CN2646782Y - Virtual computer main unit - Google Patents
Virtual computer main unit Download PDFInfo
- Publication number
- CN2646782Y CN2646782Y CN 03224208 CN03224208U CN2646782Y CN 2646782 Y CN2646782 Y CN 2646782Y CN 03224208 CN03224208 CN 03224208 CN 03224208 U CN03224208 U CN 03224208U CN 2646782 Y CN2646782 Y CN 2646782Y
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- main frame
- usb
- converter
- user
- virtual machine
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Abstract
The utility model is a virtual PC Host device. The technical proposal of the utility model is that one or above one PCI-E adds a USB Port through a USB-PS 2 Converter or a USB Hub to form above one virtual PC device. The PCI-E has one or above one displaying output. The impute port of the converter is connected with the USB Hub of the PC Host; while the output port is connected with a PC Keyboard and a Mouse. The utility model has the advantages of simple structure, low cost and easy popularization, so that is widely applicable to multiuser PC system and Multimedia PC system, and in particular applicable to multiuser PC system.
Description
The utility model relates to the virtual machine host apparatus that a kind of multi-user system is used.
Once described a kind of virtual computer multimedia integrating unit in a Chinese patent ZL00244742.8 (open day for 2002.1.16), it is by a multimedia controller, a USB interface group, and one or more display card constitutes; Wherein the VGA input interface of the output of display card and multimedia controller links, and keyboard, mouse output terminal corresponding in the USB interface group connect with keyboard, the mouse input end of multimedia controller respectively.This device is applicable to multimedia net work teaching, and complex structure, connects trouble, cost height, expands user's difficulty.
The purpose of this utility model is to provide a kind of virtual machine host apparatus, and it can make the software and hardware of the shared PC main frame of a plurality of users.
To achieve these goals, virtual machine host apparatus of the present utility model is made up of 1 or 1 above video card, and this video card has the demonstration output more than 1 or 1.
This device is made up of 1 or 1 above USB-PS/2 converter and one or more video cards, and this converter input port is connected with PC main frame USB interface, and its delivery outlet is connected with keyboard, mouse respectively.
This device is made up of 1 or 1 above USB-PS/2 converter and one or more usb hubs and one or more video cards, this hub input port is connected with PC main frame USB interface, its delivery outlet is connected with this converter input port, and this converter delivery outlet is connected with keyboard, mouse respectively.
Adopt said structure, owing to link together with miscellaneous part dexterously by video card, USB-PC/2 converter and usb hub.In multi-user computer system, introduce the notion of virtual machine and used the software of supporting the multi-user.In use each user of multi-user system uses the software and hardware of a PC main frame jointly, can reduce the total cost 30%～60% of multi-user system.Have simple in structure, easy to connect, cost is low, economize on electricity, expand user and reforming equipment easily, save software spending, advantage that maintenance cost is few.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of first specific embodiment of the utility model.
Fig. 2 is the structural representation of second specific embodiment of the utility model.
Fig. 3 is the structural representation of another specific embodiment of the utility model.
Embodiment 1: as shown in Figure 1,3 virtual machine host apparatus, it is made of 1 of 3 PCI or 2 PCI2 video cards, this video card is inserted in relevant position in the PC main frame 1 commonly used respectively, 6 USB interface of PC main frame 1 connect with user 3,4,5 keyboard, mouse respectively, and user's 3,4,5 displays connect with PC main frame 1 above-mentioned video card delivery outlet.When using this device, former PC main frame 1 wiring is constant, will support the above software of 4 workstations PC main frame 1 of packing into earlier, and it is the same with conventional computer that each user's computer is manipulated process.Can realize 1 to 4 user a shared PC main frame 1 and software simultaneously.As PC main frame 1 USB interface more than 8 or 8 is arranged, can also increase the user.
Embodiment 2: as shown in Figure 2,6 virtual machine host apparatus, it is made up of 6 USB-PS/2 converters 9 and 2 video cards of 3 PCI or 2 video cards of AGP, 6 USB interface of PC main frame 1 connect with the input port of 6 above-mentioned converters 9 respectively, two delivery outlets of above-mentioned converter 9 connect with 3,4,5,6,7,8 users' keyboard, mouse respectively, can realize 1 to 7 user a shared PC main frame 1 and software simultaneously.As PC main frame 1 USB interface more than 7 or 7 is arranged, can also increase the user.Each converter 9 is used to increase a USB interface and can selects low-cost keyboard and mouse for use.All the other with
Embodiment 1 is identical.
Above-mentioned virtual machine host apparatus can connect with user's audio amplifier by the USB sound card of PC main frame 1, increases multimedia function.A plurality of virtual machines can constitute computer network system, and one or more virtual machines and one or more common PC computing machines can constitute computer network system.
On the basis of common PC computing machine, increase one or more video cards, can constitute one or more Virtual PC main frame; If surpassing 1/2 o'clock of PC main frame USB interface quantity, the user will increase USB-PS/2 conversion or usb hub.Need not to increase mainboard, CPU, internal memory, hard disk, network interface card, cabinet, power supply of PC main frame etc., the virtual machine main frame of increase has the major function of common PC computing machine.
Claims (3)
1, a kind of virtual machine host apparatus, it is characterized in that: this device is made up of 1 or 1 above video card, this video card has the demonstration output more than 1 or 1, display prot on this video card is connected with user's display respectively, and user's keyboard, mouse are connected with the USB interface of PC main frame respectively.
2, virtual machine host apparatus according to claim 1, it is characterized in that: this device comprises by 1 or 1 above USB-PS/2 converter (9), this converter (9) input port is connected with PC main frame USB interface, and its delivery outlet is connected with keyboard, mouse respectively.
3, virtual machine host apparatus according to claim 1 and 2, it is characterized in that: this device comprises by 1 or 1 above usb hub (10), this hub (10) input port is connected with PC main frame USB interface, and its delivery outlet is connected with this converter (9) input port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03224208 CN2646782Y (en) | 2003-03-10 | 2003-03-10 | Virtual computer main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03224208 CN2646782Y (en) | 2003-03-10 | 2003-03-10 | Virtual computer main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2646782Y true CN2646782Y (en) | 2004-10-06 |
Family
ID=34290641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03224208 Expired - Fee Related CN2646782Y (en) | 2003-03-10 | 2003-03-10 | Virtual computer main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2646782Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102065080A (en) * | 2010-11-25 | 2011-05-18 | 合肥润东通讯科技有限公司 | Wireless computer office system and control method thereof |
| CN103777993A (en) * | 2012-10-19 | 2014-05-07 | 泰发科技股份有限公司 | Multiuser computer system |
| CN105045400A (en) * | 2015-06-12 | 2015-11-11 | 金涛 | Multi-keyboard computer input system |
-
2003
- 2003-03-10 CN CN 03224208 patent/CN2646782Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102065080A (en) * | 2010-11-25 | 2011-05-18 | 合肥润东通讯科技有限公司 | Wireless computer office system and control method thereof |
| CN103777993A (en) * | 2012-10-19 | 2014-05-07 | 泰发科技股份有限公司 | Multiuser computer system |
| CN105045400A (en) * | 2015-06-12 | 2015-11-11 | 金涛 | Multi-keyboard computer input system |
| WO2016197578A1 (en) * | 2015-06-12 | 2016-12-15 | 金涛 | Multi-keyboard computer input system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Huang Xuewei Document name: Notification of Termination of Patent Right |
|
| 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 |