CN202720572U - Intelligent control reset circuit of tablet personal computer and base - Google Patents
Intelligent control reset circuit of tablet personal computer and base Download PDFInfo
- Publication number
- CN202720572U CN202720572U CN 201220343940 CN201220343940U CN202720572U CN 202720572 U CN202720572 U CN 202720572U CN 201220343940 CN201220343940 CN 201220343940 CN 201220343940 U CN201220343940 U CN 201220343940U CN 202720572 U CN202720572 U CN 202720572U
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- panel computer
- controller
- reset circuit
- intelligent control
- plug
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Abstract
The utility model relates to an intelligent control reset circuit of a tablet personal computer and a base. The reset circuit comprises a controller, a USB (Universal Serial Bus) interface, a reset circuit and a power supply module, wherein the controller is connected with the tablet personal computer through the USB interface and also controls the on-off of an electromagnetic reset switch of the tablet personal computer through the reset circuit, and the power supply module is connected with the controller, and is further connected with a power end of the tablet personal computer. When in a dead halt, the tablet personal computer does not need to be restarted manually, and the intelligent control reset circuit disclosed by the utility model has the characteristics of convenience in use, time-saving performance, and high reliability.
Description
Technical field
The utility model relates to panel computer control circuit and peripheral hardware thereof.
Background technology
Along with the development of computer technology, the speed of panel computer is more and more faster, uses more and more extensive.Can replace conventional personal computer to handle official business at conventional personal computer field panel computer, make document, editing data sends mail, and browsing page is downloaded data, and download games is seen a film online and listened to the music etc.Can be used as the mobile phone use with the panel computer that the Mobile phone card function is installed, to make a phone call, editor's phone directory sends short message.Can be used as simultaneously mobile Internet terminal equipment, can with family, office in computing machine carry out interconnected carry out Long-distance Control, telecommuting.So it is most important to improve the steady operation of panel computer, panel computer is unstable to bring very big puzzlement and very large inconvenience to the user.
Because panel computer has the hand-portable characteristics, all uses internal battery as Power supply, so just requires panel computer that the characteristics of low-power consumption are arranged.In this case, crashing appears in the panel computer product, and system can not reset automatically, and needs the user manually to carry out homing action.At present handheld electric products hand-reset has two kinds, the first is manual hard reset button of systemic presupposition, when system's generation deadlock phenomenon, can not in time recover normal operation, the user can manually pacify reset key, give reset signal of system, system reset is restarted, enter normal operating conditions.The second way is power-off reset, and when system's generation deadlock phenomenon, user's cutting system power supply makes system's power that do not work on, and then automatic shutdown makes system restart enter duty at plugged.Panel computer resets and all adopts first kind of way, and this reset mode needs user's manual operation, inconvenient operation, and on product appearance, must leave associated components or handle hole, affect the product overall appearance.Simultaneously, can not realize automatically control and Long-distance Control.
The utility model content
The purpose of this utility model is to propose a kind of panel computer Based Intelligent Control reset circuit and base, and it can solve the hand-reset problem of prior art.
In order to achieve the above object, the technical scheme that adopts of the utility model is as follows:
Panel computer Based Intelligent Control reset circuit, it comprises controller, USB interface, reset circuit and supply module, controller is connected with panel computer by USB interface, controller is also controlled the break-make of the electromagnetism reset switch of panel computer by reset circuit, supply module is connected with controller, and supply module also is connected with the power end of panel computer.
As preferred structure, this panel computer Based Intelligent Control reset circuit also comprises the wifi receiver module that is connected with controller.Further optimize, this panel computer Based Intelligent Control reset circuit also comprises the extended memory that is connected with controller.
The utility model has also proposed a kind of panel computer Based Intelligent Control base of using foregoing circuit, it comprises the supporting seat for the support plate computer, controller is installed in the supporting seat, USB interface, reset circuit and supply module, be provided with the MINI USB plug on the supporting seat, for plug, MINI USB plug and USB interface are electrically connected, the signal transmitting terminal of reset circuit is corresponding with the receiving end of the electromagnetism reset switch of panel computer, reset circuit is used for the break-make of control electromagnetism reset switch, USB interface is connected with the MINI USB socket of panel computer by the MINI USB plug, reset circuit is connected with the current potential pin of restarting of panel computer by the plug that resets, and supply module is by being connected with the power end of panel computer for plug.
As preferred structure, also be provided with MINI HDMI plug, standard HDMI socket, standard USB socket, 3.5mm earphone jack on the supporting seat, MINI HDMI plug, standard HDMI socket, standard USB socket, 3.5mm earphone jack are electrically connected with controller respectively.
As preferred structure, also be provided with supply hub, pilot lamp on the supporting seat, supply hub, pilot lamp all are electrically connected with controller.
As preferred structure, the wifi receiver module that is connected with controller is installed also in the supporting seat.Further preferred, the extended memory that is connected with controller also is installed in the supporting seat.
As preferred structure, described supporting seat comprises base for supporting and is arranged on inclination angle support on the base for supporting.The inclination angle angle of inclination angle support can be regulated according to actual needs.
The utlity model has following beneficial effect:
After controller detected the panel computer deadlock by USB interface, controller can send reset signal to panel computer by reset circuit, and panel computer is restarted; And, during user's telecommuting, find that panel computer crashes, also can send reset instruction to controller by the wifi receiver module, controller control panel computer is restarted, thereby reaches the function that automatically resets with remote reset.The characteristics that the utility model also has is easy to use, save time, reliability is high.
Description of drawings
Fig. 1 is the functional-block diagram of the panel computer Based Intelligent Control reset circuit of the utility model preferred embodiment;
Fig. 2 is the equivalent circuit theory figure of the panel computer Based Intelligent Control base of the utility model preferred embodiment.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further, so that clearerly understand the utility model technological thought required for protection.
As shown in Figure 1, panel computer Based Intelligent Control reset circuit, it comprises controller, USB interface, reset circuit, wifi receiver module, extended memory and supply module, controller is connected with panel computer by USB interface, controller is also controlled the break-make of the electromagnetism reset switch of panel computer by reset circuit, wifi receiver module, extended memory, supply module all are connected with controller, and supply module also is connected with the power end of panel computer.
Extended memory can be FLASH storer or SD storer.
The principle of above-mentioned panel computer Based Intelligent Control reset circuit is as follows:
Controller by USB interface with after panel computer is connected, controller confirms that panel computer normally connects by USB interface, spacing of controls a period of time by USB interface to signal of panel computer, when panel computer work normal, after panel computer receives this signal, answer a signal to controller, the normal operation of expression panel computer.
If panel computer crashes, the controller signal that just can't receive a reply after to the panel computer transmitted signal, then still receive no reply after the transmitted signal several times continuously, controller is thought that panel computer crashes and is sent reset signal to reset circuit, reset circuit makes the electromagnetism reset switch of panel computer connect (after stopping to send reset signal, the electromagnetism reset switch disconnects), panel computer is restarted resume work.
If panel computer is not connected with controller to connect by USB interface, controller just can not send to panel computer and check signal.
Panel computer Based Intelligent Control reset circuit carries out the call answering mode, Real-Time Monitoring panel computer work state by this and panel computer.The default number of calls at a fixed time, panel computer is not in time replied in the situation of controller calling, and controller thinks that panel computer crashes and the startup resetting means carries out homing action, makes panel computer again reach normal operating conditions.
If finding panel computer when the operated from a distance panel computer, the user crashes, the user can be at long-range transmission reset command, by the internet transmissions control signal, by the family wireless routing forwarding to the wifi receiver module, after via controller receives, the control reset circuit starts homing action, and panel computer is restarted, and makes panel computer recover normal operating conditions.Or else homing action uses traditional manual operation, realizes automatically control and long-distance intelligent control, and serviceable life and reliability increase.
Extended memory can be used as a memory device of panel computer, and exclusively enjoys function, and extended memory is accepted the panel computer read-write operation simultaneously.Specify extended memory to be made as download address at panel computer, and after assigning downloading task, at this moment panel computer sends to controller to the downloading task of this download file warp by USB interface or wifi receiver module, controller is accepted this instruction, when panel computer and USB interface port, downloading task is carried out downloading task by wifi receiver module interconnection network automatically, and downloading contents is stored in assigned address, downloads to finish automatically to stop.When panel computer was connected with controller by USB interface again, extended memory was connected extending out memory device and can carry out read-write operation to download file at assigned address as panel computer again with panel computer.
The present embodiment gives and a kind of above-mentioned panel computer Based Intelligent Control reset circuit is applied to example in the panel computer fixed equipment.
As shown in Figure 2, panel computer Based Intelligent Control base, it comprises the supporting seat for the support plate computer, and controller, USB interface, reset circuit, wifi receiver module, extended memory and supply module are installed in the supporting seat.
Be provided with headset plug on the supporting seat, supply hub, pilot lamp, the MINI USB plug, for plug, MINI HDMI plug, standard HDMI socket, standard USB socket, 3.5mm earphone jack, MINI USB plug and USB interface are electrically connected, the signal transmitting terminal of reset circuit is corresponding with the receiving end of the electromagnetism reset switch of panel computer, reset circuit is used for the break-make of control electromagnetism reset switch, be electrically connected for plug and supply module, MINI HDMI plug, standard HDMI socket, standard USB socket, 3.5mm earphone jack, USB interface, reset circuit, supply hub, pilot lamp, headset plug and supply module all are electrically connected with controller, USB interface is connected with the MINI USB socket of panel computer by the MINI USB plug, and supply module is by being connected with the power end of panel computer for plug.Wifi receiver module, extended memory also are electrically connected with controller respectively.
Described supporting seat comprises base for supporting (figure do not draw) and is arranged on inclination angle support (figure does not draw) on the base for supporting, and the inclination angle angle of inclination angle support can be regulated according to actual needs.The structure of supporting seat can be common structure, but the MINI USB plug on it, needs corresponding with panel computer respectively socket position corresponding for plug, MINI HDMI plug.The MINI USB socket that is used for inserting panel computer such as the MINI USB plug, MINI HDMI plug is used for inserting the MINI HDMI socket of panel computer.
When (1) panel computer places base, can be connected with the Flat computer base supply module, supply voltage is the 5V/2A direct current, and uninterrupted continuing satisfied panel computer groundwork power supply requirement to the panel computer power supply.
(2) panel computer MINI HDMI socket is connected with the MINI HDMI plug of base, and converts standard HDMI socket at base, uses for standard HDMI relevant device.
(3) panel computer MINI USB socket is connected with the MINI USB plug of base, and converts standard USB socket at base.
(4) earphone jack of panel computer is connected with the headset plug of base, and panel computer can use as simple loudspeaker with stereo loudspeaker, extends out the 3.5mm earphone jack and can be used as high tone quality boombox audio output port.
(5) extended memory can be worked as generic storage equipment and be used, and can control the downloading data memory location at panel computer; After panel computer was assigned downloading task, panel computer left base, download to continue can not to interrupt until download and finish; When panel computer was connected on the base, downloading data can carry out read-write operation at flat board.
(6) working condition of pilot lamp indication base.
(7) the wifi receiver module receives at internet information, feeds back to simultaneously the work that resets that reset circuit is controlled panel computer;
(8) but controller automatic monitoring master plate computer work situation detects the deadlock phenomenon, automatically carry out homing action.
(9) Flat computer base is regulated with the elevation angle 180 degree, and the support of 360 degree rotations can be regulated arbitrarily according to user's request.
For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and distortion should belong within the protection domain of the utility model claim all.
Claims (9)
1. panel computer Based Intelligent Control reset circuit, it is characterized in that, comprise controller, USB interface, reset circuit and supply module, controller is connected with panel computer by USB interface, controller is also controlled the break-make of the electromagnetism reset switch of panel computer by reset circuit, supply module is connected with controller, and supply module also is connected with the power end of panel computer.
2. panel computer Based Intelligent Control reset circuit as claimed in claim 2 is characterized in that, also comprises the wifi receiver module that is connected with controller.
3. panel computer Based Intelligent Control reset circuit as claimed in claim 3 is characterized in that, also comprises the extended memory that is connected with controller.
4. panel computer Based Intelligent Control base, comprise the supporting seat for the support plate computer, it is characterized in that, controller is installed in the supporting seat, USB interface, reset circuit and supply module, be provided with the MINI USB plug on the supporting seat, for plug, MINI USB plug and USB interface are electrically connected, the signal transmitting terminal of reset circuit is corresponding with the receiving end of the electromagnetism reset switch of panel computer, reset circuit is used for the break-make of control electromagnetism reset switch, be electrically connected for plug and supply module, USB interface, reset circuit and supply module all are electrically connected with controller, USB interface is connected with the MINI USB socket of panel computer by the MINI USB plug, and supply module is by being connected with the power end of panel computer for plug.
5. panel computer Based Intelligent Control base as claimed in claim 4, it is characterized in that, also be provided with MINI HDMI plug, standard HDMI socket, standard USB socket, 3.5mm earphone jack on the supporting seat, MINI HDMI plug, standard HDMI socket, standard USB socket, 3.5mm earphone jack are electrically connected with controller respectively.
6. panel computer Based Intelligent Control base as claimed in claim 4 is characterized in that, also is provided with supply hub, pilot lamp on the supporting seat, and supply hub, pilot lamp all are electrically connected with controller.
7. panel computer Based Intelligent Control base as claimed in claim 4 is characterized in that, the wifi receiver module that is connected with controller also is installed in the supporting seat.
8. panel computer Based Intelligent Control base as claimed in claim 7 is characterized in that, the extended memory that is connected with controller also is installed in the supporting seat.
9. panel computer Based Intelligent Control base as claimed in claim 4 is characterized in that, described supporting seat comprises base for supporting and is arranged on inclination angle support on the base for supporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220343940 CN202720572U (en) | 2012-07-16 | 2012-07-16 | Intelligent control reset circuit of tablet personal computer and base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220343940 CN202720572U (en) | 2012-07-16 | 2012-07-16 | Intelligent control reset circuit of tablet personal computer and base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202720572U true CN202720572U (en) | 2013-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220343940 Expired - Fee Related CN202720572U (en) | 2012-07-16 | 2012-07-16 | Intelligent control reset circuit of tablet personal computer and base |
Country Status (1)
| Country | Link |
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| CN (1) | CN202720572U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571427A (en) * | 2013-10-11 | 2015-04-29 | 精工爱普生株式会社 | Portable electronic device |
| CN105116984A (en) * | 2015-07-17 | 2015-12-02 | 开曼群岛威睿电通股份有限公司 | Tablet apparatus and tablet apparatus operation method |
-
2012
- 2012-07-16 CN CN 201220343940 patent/CN202720572U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571427A (en) * | 2013-10-11 | 2015-04-29 | 精工爱普生株式会社 | Portable electronic device |
| CN105116984A (en) * | 2015-07-17 | 2015-12-02 | 开曼群岛威睿电通股份有限公司 | Tablet apparatus and tablet apparatus operation method |
| CN105116984B (en) * | 2015-07-17 | 2019-04-30 | 英特尔公司 | Board device and board device operating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20160716 |
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| CF01 | Termination of patent right due to non-payment of annual fee |