CN204731571U - A kind of switching on and shutting down and the device of restarting and computer main board - Google Patents
A kind of switching on and shutting down and the device of restarting and computer main board Download PDFInfo
- Publication number
- CN204731571U CN204731571U CN201520285332.9U CN201520285332U CN204731571U CN 204731571 U CN204731571 U CN 204731571U CN 201520285332 U CN201520285332 U CN 201520285332U CN 204731571 U CN204731571 U CN 204731571U
- Authority
- CN
- China
- Prior art keywords
- switching
- shutting down
- restarting
- main board
- switch element
- 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
Landscapes
- Selective Calling Equipment (AREA)
Abstract
The device that the utility model provides a kind of switching on and shutting down and restarts, this device comprise a housing and be built in described housing for responding to infrared signal that Infrared remote controller sends and exporting the infrared remote receiver of corresponding digital signal, single-chip microcomputer, the first switch element and second switch unit, described single-chip microcomputer exports corresponding control signal described first switch element of control according to the digital signal that described infrared remote receiver exports and described second switch unit is closed or disconnection, and the level of described starting-up signal line cap or Restart Signal line cap is dragged down.The utility model additionally provides a kind of computer main board of device comprising dismountable above-mentioned switching on and shutting down and restart.Switching on and shutting down of the present utility model and the device of restarting and computer main board make gauge tap machine and restart to possess versatility and convenience.
Description
Technical field
The utility model relates to control technology field, more particularly, the device relating to a kind of switching on and shutting down and restart, for controlling the switching on and shutting down of computer main board and restarting, and a kind of computer main board.
Background technology
Switching on and shutting down and to restart be the most basic function of computer, in fact, computer on-off and when restarting, drags down start corresponding on mainboard or the signal wire of restarting and release at once.The signal pull-out that industrial control mainboard only will be started shooting and restart mostly, but button form can't be made.Meanwhile, in mainboard performance history, to start shooting and to restart action very frequent.
But mainboard model is numerous, the mainboard of different model, just has the PCB layout varied, and wherein, switching on and shutting down and the jumper location of restarting are also just different.In this case, slip-stick artist needs frequent short circuit coherent signal line to control computer main board switching on and shutting down and to restart.But there is following shortcoming in this traditional method:
A) different mainboard, needs the position of signal wire of reorientating switching on and shutting down according to schematic diagram and PCB layout and restarting;
B) when mainboard is more, processing ease is made mistakes;
C) in operation, if by mistake by VCC and GND short circuit, will be short-circuited, even burn out mainboard;
D) frequent manual short circuit, wastes time and energy.
Utility model content
The technical problems to be solved in the utility model is, for using conventional methods the shortcoming controlling computer main board switching on and shutting down and restart, a kind of switching on and shutting down and the device of restarting and computer main board are provided, are controlled by infrared remote control, make gauge tap machine and restart to possess versatility and convenience.
The device that the technical scheme that the utility model technical solution problem adopts there is provided a kind of switching on and shutting down and restarts, it is characterized in that, this device comprises a housing and is built in the infrared remote receiver also exporting corresponding digital signal for the infrared signal responding to Infrared remote controller transmission of described housing, single-chip microcomputer, first switch element and second switch unit, wherein, the input end of described single-chip microcomputer is connected with the output terminal of described infrared remote receiver, output terminal is connected with the input end of described first switch element and second switch unit respectively, the output terminal of described first switch element and second switch unit is connected with the starting-up signal line cap of computer main board and Restart Signal line cap respectively, described single-chip microcomputer exports corresponding control signal described first switch element of control according to the digital signal that described infrared remote receiver exports and described second switch unit is closed or disconnection, and the level of described starting-up signal line cap or Restart Signal line cap is dragged down.
In above-mentioned switching on and shutting down and the device of restarting, the side of described housing is provided with the first opening for making the wire be connected between the output terminal of described first switch element with described starting-up signal line cap pass described housing and the second opening for making the wire be connected between the output terminal of described second switch unit with described Restart Signal line cap pass described housing.
In above-mentioned switching on and shutting down and the device of restarting, described Infrared remote controller is provided with switching on and shutting down button and reboot button.
In above-mentioned switching on and shutting down and the device of restarting, described single-chip microcomputer is AT89C2051 single-chip microcomputer.
In above-mentioned switching on and shutting down and the device of restarting, described first switch element comprises the first relay, and described second switch unit comprises the second relay.
In above-mentioned switching on and shutting down and the device of restarting, described first switch element also comprises the first triode, described second switch unit also comprises the second triode, wherein, the collector of described first triode is connected with a stitch of described first relay, and the collector of described second triode is connected with a stitch of described second relay.
In above-mentioned switching on and shutting down and the device of restarting, described first triode and described second triode are NPN transistor.
The utility model additionally provides a kind of computer main board, the device that described computer main board comprises dismountable above-mentioned switching on and shutting down and restarts.
The device implemented switching on and shutting down of the present utility model and restart, makes gauge tap machine and restarts to possess versatility and convenience, be applicable to billboard, Internet bar and industrial computer etc., in the performance history of mainboard, facilitate slip-stick artist.Meanwhile, the defect that can effectively overcome the switching on and shutting down of existing control computer main board and restart.
Accompanying drawing explanation
The block diagram of device that Fig. 1 is switching on and shutting down of the present utility model and restarts.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, be switching on and shutting down of the present utility model and the block diagram of device of restarting.This device is removably integrated on computer main board, be distributed in the different neutral gear position place of computer main board, this device comprises a housing and is built in the infrared remote receiver 2 of this housing, single-chip microcomputer 3, first switch element 4 and second switch unit 5, wherein, the output terminal of infrared remote receiver 2 is connected with the input end of single-chip microcomputer 3, the output terminal of single-chip microcomputer 3 is connected with the input end of the first switch element 4 and second switch unit 5 respectively, the output terminal of the first switch element 4 and second switch unit 5 is connected with the starting-up signal line cap of computer main board and Restart Signal line cap respectively, the infrared signal that infrared remote receiver 2 sends for responding to Infrared remote controller 1, and export corresponding digital signal, the digital signal that single-chip microcomputer 3 utilizes external interrupt and tick interrupt to export to obtain infrared remote receiver 2, digital signal for exporting according to infrared remote receiver 2 exports corresponding control signal, and to control the first switch element 4 closed or to disconnect and second switch unit 5 is closed or disconnect, and then the level dragging down the starting-up signal line cap be connected with the output terminal of the first switch element 4 or the level of Restart Signal line cap be connected with the output terminal of second switch unit 5, thus control computer main board switching on and shutting down or restart.
In the utility model, Infrared remote controller 1 is for triggering and sending infrared signal, be provided with switching on and shutting down button and reboot button, the infrared signal that different buttons is corresponding different, when pressing switching on and shutting down button, triggering and sending corresponding infrared signal, when pressing reboot button, trigger and send corresponding infrared signal, infrared signal comprises infrared coding information.
Further, the side of housing is provided with the first opening and the second opening.The output terminal of the first switch element 4 passes housing, to realize the starting-up signal line cap be connected to by the first switch element 4 on computer main board with the wire be connected between starting-up signal line cap by the first opening; The output terminal of second switch unit 5 passes housing, to realize the Restart Signal line cap be connected to by second switch unit 5 on computer main board with the wire be connected between Restart Signal line cap by the second opening.
In the utility model, single-chip microcomputer 3 is AT89C2051 single-chip microcomputer, and it comprises 8 COMS microprocessors.
Below by the duty of device control computer main board of the present utility model switching on and shutting down being described and restart:
When the switching on and shutting down button in Infrared remote controller 1 and reboot button are in releasing orientation, Infrared remote controller 1 does not send infrared signal; Infrared remote receiver 2 does not receive infrared signal, and output digit signals " 00 " is to the input end of single-chip microcomputer, accordingly, single-chip microcomputer 3 exports 2 and is low level control signal, first switch element 4 and second switch unit 5 all disconnect, switching on and shutting down signal wire port and the Restart Signal line cap of computer main board remain high level, and now computer main board is in holding state or keeps normal operation.
When computer main board is in holding state, when pressing the switching on and shutting down button in Infrared remote controller 1, Infrared remote controller 1 sends corresponding infrared signal; Infrared remote receiver 2 receives the infrared signal of this correspondence, output digit signals " 10 " is to the input end of single-chip microcomputer, accordingly, single-chip microcomputer exports high level to the first switch element, a low level to second switch unit, and the first switch element is closed, second switch unit disconnects, and the voltage of the switching on and shutting down signal port of computer main board is dragged down, for low level, Restart Signal line cap remain high level, now, through after a period of time, computer main board is started shooting.
When computer main board is in running order, when pressing the switching on and shutting down button in Infrared remote controller 1, identical with above-mentioned principle, computer main board shuts down.
At computer main board during in running order or holding state, when pressing the reboot button in Infrared remote controller 1, Infrared remote controller sends corresponding infrared signal; Infrared remote receiver 2 receives the infrared signal of this correspondence, output signal " 01 " is to the input end of single-chip microcomputer, corresponding single-chip microcomputer exports low level to the first switch element and a high level to second switch unit, first switch element disconnects, second switch unit closes, the switching on and shutting down signal port of computer main board remains high level, the voltage of Restart Signal line cap is dragged down, and is low level, now, through after a period of time, computer main board restarts.
In the utility model one preferred embodiment, first switch element 4 comprises the first relay, second switch unit 5 comprises the second relay, control signal corresponding to the switching on and shutting down exported by single-chip microcomputer controls the first relay closes and the second relay disconnects, to drag down the level of the switching on and shutting down signal wire port on computer main board; The corresponding control signal of restarting exported by single-chip microcomputer controls the first relay disconnection and the second relay closes, to drag down the level of the Restart Signal line cap on computer main board.
In another preferred embodiment of the utility model, first switch element 4 comprises the first triode and the first relay, second switch unit 5 comprises the second triode and the second relay, wherein, the collector of the first triode is connected with a stitch of the first relay, and the collector of the second triode is connected with a stitch of the second relay; First triode and the second triode are NPN transistor.
The utility model also provides a kind of computer main board, the device that this computer main board comprises dismountable above-mentioned switching on and shutting down and restarts, further, due to above-mentioned switching on and shutting down and the apparatus structure of restarting simple, computer main board takes up space less, do not affect the distribution of other circuit devcies on computer main board.
Summary, switching on and shutting down of the present utility model and the device of restarting are controlled by infrared remote control, make gauge tap machine and restart to possess versatility and convenience, be applicable to billboard, Internet bar and industrial computer etc., in the performance history of mainboard, facilitate slip-stick artist.Meanwhile, the defect that can effectively overcome the switching on and shutting down of existing control computer main board and restart.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (8)
1. switching on and shutting down and the device of restarting, it is characterized in that, this device comprises a housing and is built in the infrared remote receiver also exporting corresponding digital signal for the infrared signal responding to Infrared remote controller transmission of described housing, single-chip microcomputer, first switch element and second switch unit, wherein, the input end of described single-chip microcomputer is connected with the output terminal of described infrared remote receiver, output terminal is connected with the input end of described first switch element and second switch unit respectively, the output terminal of described first switch element and second switch unit is connected with the starting-up signal line cap of computer main board and Restart Signal line cap respectively, described single-chip microcomputer exports corresponding control signal described first switch element of control according to the digital signal that described infrared remote receiver exports and described second switch unit is closed or disconnection, and the level of described starting-up signal line cap or Restart Signal line cap is dragged down.
2. according to the switching on and shutting down described in claim 1 and the device of restarting, it is characterized in that, the side of described housing is provided with the first opening for making the wire be connected between the output terminal of described first switch element with described starting-up signal line cap pass described housing and the second opening for making the wire be connected between the output terminal of described second switch unit with described Restart Signal line cap pass described housing.
3., according to the switching on and shutting down described in claim 1 and the device of restarting, it is characterized in that, described Infrared remote controller is provided with switching on and shutting down button and reboot button.
4., according to the switching on and shutting down described in claim 1 and the device of restarting, it is characterized in that, described single-chip microcomputer is AT89C2051 single-chip microcomputer.
5. the switching on and shutting down according to any one of claim 1-4 and the device of restarting, is characterized in that, described first switch element comprises the first relay, and described second switch unit comprises the second relay.
6. according to the switching on and shutting down described in claim 5 and the device of restarting, it is characterized in that, described first switch element also comprises the first triode, described second switch unit also comprises the second triode, wherein, the collector of described first triode is connected with a stitch of described first relay, and the collector of described second triode is connected with a stitch of described second relay.
7., according to the switching on and shutting down described in claim 6 and the device of restarting, it is characterized in that, described first triode and described second triode are NPN transistor.
8. a computer main board, is characterized in that, the device that described computer main board comprises dismountable switching on and shutting down as described in claim 1-7 and restarts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520285332.9U CN204731571U (en) | 2015-05-05 | 2015-05-05 | A kind of switching on and shutting down and the device of restarting and computer main board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520285332.9U CN204731571U (en) | 2015-05-05 | 2015-05-05 | A kind of switching on and shutting down and the device of restarting and computer main board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204731571U true CN204731571U (en) | 2015-10-28 |
Family
ID=54389907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520285332.9U Expired - Fee Related CN204731571U (en) | 2015-05-05 | 2015-05-05 | A kind of switching on and shutting down and the device of restarting and computer main board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204731571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106228784A (en) * | 2016-08-01 | 2016-12-14 | 浪潮（苏州）金融技术服务有限公司 | A kind of radio remote control switch machine being applied to self-help terminal equipment |
-
2015
- 2015-05-05 CN CN201520285332.9U patent/CN204731571U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106228784A (en) * | 2016-08-01 | 2016-12-14 | 浪潮（苏州）金融技术服务有限公司 | A kind of radio remote control switch machine being applied to self-help terminal equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204009746U (en) | A kind of electronic equipment and auxiliary switch machine thereof | |
| CN204731571U (en) | A kind of switching on and shutting down and the device of restarting and computer main board | |
| CN103825593A (en) | Reset signal generating circuit and electronic equipment | |
| CN102023696B (en) | Computer system, used computer mainboard and display | |
| CN105302653A (en) | Circuit structure used for preventing start of tablet computer caused by mistakenly touching power key | |
| CN104917982A (en) | Standby circuit and television set with same | |
| CN205899492U (en) | System power supply on -off controller based on computer data transmission interface on -line monitoring | |
| CN203734748U (en) | Standby circuit of TV set and TV set | |
| CN106647918A (en) | electrical equipment and control circuit thereof | |
| CN203520299U (en) | Timer-power-on control circuit | |
| CN204028614U (en) | Switching on and shutting down control circuit and medical imaging device | |
| CN204113606U (en) | A kind of water pump timing constant temperature controller | |
| CN209911790U (en) | Controller circuit | |
| CN203827309U (en) | Reset signal generating circuit and electronic apparatus | |
| CN103592865B (en) | A kind of on-and-off control system, on-off control method and safety switch electromechanical source | |
| CN203587764U (en) | Breaker monitoring device | |
| CN203191861U (en) | Frequency automatic setting system of delinter seed feeding mechanism | |
| CN203761359U (en) | Intelligent touch switch system and front and rear end control devices thereof | |
| CN104601059A (en) | Direct-current motor controller and method | |
| CN204680187U (en) | Based on radio-frequency technique inversion welding machine remote heating control center device | |
| CN205542464U (en) | Switch button device for unmanned aerial vehicle | |
| CN203026740U (en) | Intelligent socket | |
| CN102752880A (en) | Control device and control method for controlling standard universal serial bus (USB) interface wireless local area network (WLAN) card to restart | |
| CN204538394U (en) | Socket | |
| CN203965861U (en) | A kind of chemical fibre is produced and is used water system opertaing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Switching on and shutting down and device that restarts and computer mainboard Effective date of registration: 20160308 Granted publication date: 20151028 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: Shenzhen Prafly Technology Co., Ltd. Registration number: 2016990000180 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20200505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |