CN2531440Y - Computer having remote control device - Google Patents
Computer having remote control device Download PDFInfo
- Publication number
- CN2531440Y CN2531440Y CN 02213832 CN02213832U CN2531440Y CN 2531440 Y CN2531440 Y CN 2531440Y CN 02213832 CN02213832 CN 02213832 CN 02213832 U CN02213832 U CN 02213832U CN 2531440 Y CN2531440 Y CN 2531440Y
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- interface
- remote
- control apparatus
- mainboard
- mouse
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Abstract
The utility model provides a computer which is provided with a remote controlling operation device, comprising a main case, a mainboard, a mouse interface of the mainboard, a keyboard interface of the mainboard and a remote controlling operation device which is connected with the mouse interface and the keyboard interface. The utility model is characterized in that the signal line which directly connects the mainboard with the keyboard and the mouse is disconnected by the contact pin (contact socket) connector bar which is installed on the mainboard. The power supply cord and the ground wire are both connected with the connector bar together to supply power to the remote controlling operation device. The remote controlling operation device is provided with an adaptation interface which is plugged into with the connector bar. The adaptation interface can be plugged into or pulled out of the connector bar. The remote controlling operation device mainly comprises a single chip microcomputer, a switch circuit, an external memory, an infrared indication acceptance head and an adaptation interface. The signal line can be a data line which is connected with the PS2 interface clock, or an RST, RXD, TXD signal line of serial interface, or a D+, D- line of USB interface. The utility model has a simple and compact structure and will not occupy outer space of the computer. The utility model does not need to add connecting line and has a lower manufacture cost.
Description
Technical field
The utility model belongs to the improvement of computing machine and remote-control apparatus interface circuit, is a kind of computing machine with remote-control apparatus specifically.
Background technology
For realizing the straighforward operation mode of computing machine, Chinese patent discloses a kind of name and has been called " device of straighforward operation computing machine " utility model patent, and the patent No. is: 98250386.5.The technical scheme of this patent is: a kind of device of straighforward operation computing machine, mainly by single-chip microcomputer, on-off circuit, data file, infraredly accept indicating head, line bank is formed.On-off circuit is arranged between the keyboard interface, mouse interface of keyboard, mouse and computing machine, and the break-make of this on-off circuit is by a Single-chip Controlling, and the single-chip microcomputer input/output port is connected with keyboard interface, the mouse interface of computing machine.The code value of the data file internal memory contain keyboard of single-chip microcomputer and the code value of mouse, the input/output end port I/O mouth of single-chip microcomputer can send these code values in the keyboard interface of computing machine or mouse interface.Because single-chip microcomputer has adopted the subregion addressing mode to data file, so, as long as in the telepilot less button is arranged, just can distinguish the code value of all keyboards of storage in the data file and the code value of mouse, thereby reach purpose with common domestic electrical equipment remote controller operational computations machine.Simultaneously, the keyboard code value of storage and the code value of mouse can define change, again so pairing computer keyboard sign indicating number of each button of telepilot or mouse sign indicating number are changeable in the data file.And each page user can define some specific contents as required, with handled easily and use.Because of the time that sends keypad code or mouse sign indicating number very short, so do not influence the normal use of keyboard and mouse.
The device of the straighforward operation computing machine that above-mentioned patent provides is the external device that independently is arranged on outside the computer cabinet, will occupy certain space when putting, and generally will add shell, and line and plug connector are more, and cost of manufacture is higher, has increased user's financial burden.
Summary of the invention
The utility model is to provide a kind of computing machine with remote-control apparatus at the deficiencies in the prior art, establish device in existing peripheral hardware remote-control apparatus become, simple in structure, compact, can not occupy the computing machine space outerpace, cost of manufacture is lower, and the user is easy to use.
The technical solution of the utility model is: a kind of computing machine with remote-control apparatus, comprise that the mouse interface on mainframe box, mainboard, the mainboard reaches the remote-control apparatus that links to each other with keyboard interface with mouse interface with keyboard interface, it is characterized in that: the signal wire that directly is connected to keyboard, mouse on the described mainboard is disconnected by contact pin (or jack) line bank that is contained on the mainboard, also be connected on together on the line bank on power lead, the ground wire, remote-control apparatus is powered; Described remote-control apparatus is provided with the adaptable interface of pegging graft with this line bank, can insert or extract line bank.When extracting line bank, can use the short circuit device with the line bank short circuit.
Described remote-control apparatus mainly is made up of single-chip microcomputer, on-off circuit, data file, infrared reception indicating head, adaptable interface.
Described signal wire can be clock and the data line that is connected to the PS2 mouth.
Described signal wire can be RST, RXD, the TXD signal wire on the serial ports.
Described signal wire can be D+, the D-line on the USB mouth.
The described infrared indicating head of accepting can be arranged separately on the computer cabinet front panel.
The utility model compared with prior art has many advantages and good effect:
1, on the utility model computer motherboard, directly is connected to the signal wire of keyboard, mouse by the line bank disconnection that is contained on the mainboard, also be connected on the line bank together on power lead, the ground wire, and remote-control apparatus is provided with the adaptable interface of pegging graft with this line bank, can insert or transfer to line bank.Simple in structure, compact, can not occupy the computing machine space outerpace, need not increase line and shell, cost of manufacture is lower, is convenient to computer manufacturer and implements, and helps applying.
2, the utility model remote-control apparatus become that the user can match in establish parts, can when retail, whether match by user's decision.When the user matches, directly install by computer vendors; When the user does not match, can use the short circuit device, not influence external keyboard, mouse normally uses, wait and insert this remote-control apparatus when matching again from now on and get final product the line bank short circuit.
Description of drawings
Fig. 1 is the computer motherboard line bank mounting structure schematic diagram of the utility model embodiment 1;
Fig. 2 is adaptive mouthful of mounting structure schematic diagram on the remote-control apparatus of the utility model embodiment 1;
Fig. 3 is the computer motherboard line bank mounting structure schematic diagram of the utility model embodiment 2;
Fig. 4 is adaptive mouthful of mounting structure schematic diagram on the remote-control apparatus of the utility model embodiment 2.
Embodiment
Referring to Fig. 1, Fig. 2, a kind of computing machine for embodiment 1 with remote-control apparatus, comprise mouse interface and keyboard interface and remote-control apparatus on mainframe box, mainboard, the mainboard, on computer motherboard, the clock that directly is connected to keyboard interface, PS2 mouse interface respectively and the data-signal congruence are in the same place, contact pin is designed at the two that disconnects respectively, converge into a Plug pin patch bay PK1, device line bank P1, P2, P3, the P4 of former straighforward operation computing machine accumulate one can be adaptive with above-mentioned contact pin socket PK2, can insert or transfer to line bank.
Referring to Fig. 3, Fig. 4, a kind of computing machine for embodiment 2 with remote-control apparatus, comprise mouse interface and keyboard interface and remote-control apparatus on mainframe box, mainboard, the mainframe box, on computer motherboard, RST, the RXD, the TXD signal congruence that directly are connected to mouse on keyboard interface and the serial ports respectively are in the same place, design contact pin respectively disconnecting two, converge into a Plug pin patch bay PK1, device line bank P1, P2, P3, the P4 of former straighforward operation computing machine accumulate one can be adaptive with above-mentioned contact pin socket PK2, can insert or transfer to line bank.
Embodiment 3 does same structural change with the KC of the D+ on the USB mouth, D-line and embodiment 1, KD signal wire to get final product.
The remote-control apparatus of embodiment 1, embodiment 2 and embodiment 3 mainly by single-chip microcomputer, on-off circuit, data file, infraredly accept indicating head, adaptable interface is formed.Its circuit theory all can be called " device of straighforward operation computing machine " utility model patent with name, and (patent No. is: 98250386.5) disclosed circuit is basic identical in the instructions.Its adaptable interface is corresponding with the line bank on the mainboard.Its infrared reception indicating head can be arranged separately on the computer cabinet front panel.
When the user does not match telechiric device, can use the short circuit device its short circuit, do not influence external keyboard, the use of mouse; When needs use telechiric device, this device is plugged, analog switch by this device is used the operation of telechiric device and external connection keyboard, mouse, this device receives remote control mode when operating, close analog switch, open during inoperation, like this, just increased a kind of means of the straighforward operation to computing machine.
Claims (6)
1, a kind of computing machine with remote-control apparatus, comprise that the mouse interface on mainframe box, mainboard, the mainboard reaches the remote-control apparatus that links to each other with keyboard interface with mouse interface with keyboard interface, it is characterized in that the signal wire that directly is connected to keyboard, mouse on the described mainboard is disconnected by the contact pin or the jack line bank that are contained on the mainboard, also is connected on the line bank on power lead, the ground wire together; Described remote-control apparatus is provided with the adaptable interface of pegging graft with this line bank, can insert or extract line bank.
2,, it is characterized in that described remote-control apparatus mainly is made up of single-chip microcomputer, on-off circuit, data file, infrared reception indicating head, adaptable interface according to the described computing machine of claim 1 with remote-control apparatus.
3,, it is characterized in that described signal wire can be clock and the data line that is connected to the PS2 mouth according to claim 1 or 2 described computing machines with remote-control apparatus.
4,, it is characterized in that described signal wire can be RST, RXD, the TXD signal wire on the serial ports according to claim 1 or 2 described computing machines with remote-control apparatus.
5,, it is characterized in that described signal wire can be D+, the D-line on the USB mouth according to claim 1 or 2 described computing machines with remote-control apparatus.
6,, it is characterized in that described infrared reception indicating head can be arranged separately on the computer cabinet front panel according to claim 1 or 2 described computing machines with remote-control apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213832 CN2531440Y (en) | 2002-04-01 | 2002-04-01 | Computer having remote control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213832 CN2531440Y (en) | 2002-04-01 | 2002-04-01 | Computer having remote control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2531440Y true CN2531440Y (en) | 2003-01-15 |
Family
ID=33693270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02213832 Expired - Fee Related CN2531440Y (en) | 2002-04-01 | 2002-04-01 | Computer having remote control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2531440Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819713A (en) * | 2010-03-27 | 2010-09-01 | 安徽师范大学 | Intelligent multi-media computer remote-control device |
| US8266717B2 (en) | 2006-12-01 | 2012-09-11 | Wistron Corporation | Monitoring device for a computing device of a computer system, the computer system, and method for monitoring the computing device of the computer system |
-
2002
- 2002-04-01 CN CN 02213832 patent/CN2531440Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8266717B2 (en) | 2006-12-01 | 2012-09-11 | Wistron Corporation | Monitoring device for a computing device of a computer system, the computer system, and method for monitoring the computing device of the computer system |
| CN101819713A (en) * | 2010-03-27 | 2010-09-01 | 安徽师范大学 | Intelligent multi-media computer remote-control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |