CN206270888U - The KVM switcher that a kind of many computers are switched with desktop - Google Patents
The KVM switcher that a kind of many computers are switched with desktop Download PDFInfo
- Publication number
- CN206270888U CN206270888U CN201621385725.8U CN201621385725U CN206270888U CN 206270888 U CN206270888 U CN 206270888U CN 201621385725 U CN201621385725 U CN 201621385725U CN 206270888 U CN206270888 U CN 206270888U
- Authority
- CN
- China
- Prior art keywords
- desktop
- interface
- switch
- switched
- many computers
- 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
Abstract
The utility model discloses the KVM switcher that a kind of many computers are switched with desktop, including：Switch host main body；The circuit board in switch host main body is arranged on, and is arranged on power interface, video signal input interface, usb signal input interface, desktop switch connecting interface in switch host main body, and output interface；Output interface is at least connected with a display；Desktop switch is connected with desktop switch connecting interface, desktop switchs the desktop for controlling display terminal corresponding with the terminal number pressed on display；Singlechip control chip on circuit boards is set, and KM switching chips, desktop switch connecting interface, output interface, KM switchings chip, video signal input interface are connected with singlechip control chip, and usb signal input interface is connected with KM switching chips.The utility model is realized after desktop switch is connected with KM switching chips, and multiple computers are individually switched by external control, more convenient.
Description
Technical field
The utility model is related to KVM switcher technical field, more particularly to the KVM that a kind of many computers are switched with desktop
Switch.
Background technology
At present, desktop switch is all not provided with KVM switcher, it is impossible to realize that external control is individually switched to multiple computers.
Therefore, prior art has yet to be improved and developed.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of many computers to be switched with desktop
KVM switcher, it is intended to solve all to be not provided with desktop switch in KVM switcher in the prior art, it is impossible to realize external control to many
The defect that platform computer is individually switched.
The technical solution of the utility model is as follows：
The KVM switcher that a kind of many computers are switched with desktop, wherein, including：
Switch host main body；
It is arranged on the circuit board in the switch host main body；
Power interface, video signal input interface and the usb signal input being arranged in the switch host main body connect
Mouthful；
Be arranged on it is in the switch host main body, for connecting mouse, keyboard and vision signal output connecting line
Output interface；The output interface is at least connected with a display；
The desktop switch connecting interface in the switch host main body is arranged on, is connected in the desktop switch connecting interface
Desktop switch is connected to, the desktop switchs the table for controlling display terminal corresponding with the terminal number pressed on display
Face；
It is arranged on the singlechip control chip on the circuit board, the desktop switch connecting interface, output interface and institute
Video signal input interface is stated to be connected with the singlechip control chip；
The KM switching chips on the circuit board are arranged on, the KM switchings chip connects with the singlechip control chip
Connect, the usb signal input interface is connected with KM switching chips.
The KVM switcher that many computers are switched with desktop, wherein, it is additionally provided with switching in the switch host main body
Switch key, the desktop for showing terminal corresponding with the terminal number pressed on switching display, the switching switch
Button is connected with the singlechip control chip.
The KVM switcher that many computers are switched with desktop, wherein, it is additionally provided with work in the switch host main body
Indicator lamp, the relay indicating light is connected with the singlechip control chip.
The KVM switcher that many computers are switched with desktop, wherein, the output interface includes at least one vision signal
Output interface, and at least two USB interfaces.
The KVM switcher that many computers are switched with desktop, wherein, the video signal output interface connects for VGA videos
Mouth, HDMI video interface, DVI video interfaces, SDI video interfaces, AV video interfaces or DP video interfaces.
The KVM switcher that many computers are switched with desktop, wherein, the KM switchings chip is model AMX68004
Switching chip.
The KVM switcher that many computers are switched with desktop, wherein, the number of the video signal input interface and institute
The number for stating usb signal input interface is equal to 8.
The KVM switcher that many computers are switched with desktop, wherein, the number of the relay indicating light is 8.
The KVM switcher that many computers are switched with desktop, wherein, the number of the switching switch key is 8.
The KVM switcher that many computers provided by the utility model are switched with desktop, including：Switch host main body；If
The circuit board in switch host main body is put, and is arranged on power interface, vision signal input in switch host main body
Interface, usb signal input interface, desktop switch connecting interface, and output interface；Output interface is at least connected with a display；
Desktop switch is connected with desktop switch connecting interface, desktop is switched for controlling display on display to be compiled with the terminal pressed
The desktop of number corresponding terminal；Singlechip control chip on circuit boards is set, and KM switching chips, desktop switch connection connects
Mouth, output interface, KM switchings chip, video signal input interface are connected with singlechip control chip, usb signal input interface
It is connected with KM switching chips.The utility model is realized after desktop switch is connected with KM switching chips, right by external control
Multiple computers are individually switched, more convenient.
Brief description of the drawings
Fig. 1 is the front view of the KVM switcher preferred embodiment that many computers described in the utility model are switched with desktop.
Fig. 2 is the rearview of the KVM switcher preferred embodiment that many computers described in the utility model are switched with desktop.
Fig. 3 is the structured flowchart of the KVM switcher preferred embodiment that many computers described in the utility model are switched with desktop.
Fig. 4 is the use state of the KVM switcher that many computers described in the utility model are switched with desktop with reference to figure.
Specific embodiment
The utility model provides the KVM switcher that a kind of many computers are switched with desktop, to make the purpose of this utility model, skill
Art scheme and effect are clearer, clear and definite, and the utility model is further described below.It should be appreciated that described herein
Specific embodiment be only used to explain the utility model, be not used to limit the utility model.
Fig. 1-Fig. 4 is please also refer to, wherein Fig. 1 is the KVM switcher that many computers described in the utility model are switched with desktop
The front view of preferred embodiment, Fig. 2 is the KVM switcher preferred embodiment that many computers described in the utility model are switched with desktop
Rearview, Fig. 3 is the structured flowchart of the KVM switcher preferred embodiment that many computers described in the utility model are switched with desktop, Fig. 4
The use state of the KVM switcher switched with desktop for many computers described in the utility model is with reference to figure.As Figure 1-Figure 4, institute
State many computers includes with the KVM switcher that desktop is switched：
Switch host main body 10；
It is arranged on the circuit board 20 in the switch host main body；
Power interface 110, video signal input interface 120 and the USB being arranged in the switch host main body 10 believe
Number input interface 130；
Be arranged on it is in the switch host main body 10, for connect mouse, keyboard and vision signal output connecting line
Output interface 140；The output interface 140 is at least connected with a display 30；
The desktop switch connecting interface 150 in the switch host main body 10 is arranged on, the desktop switch connection connects
Desktop switch 40 is connected with mouth 150, the desktop switch 40 is used to control display and the terminal pressed on display 30 to compile
The desktop of number corresponding terminal；
It is arranged on the singlechip control chip 210 on the circuit board 20, the desktop switch connecting interface 150, output
Interface 140 and the video signal input interface 120 are connected with the singlechip control chip；
The KM switching chips 220 on the circuit board 20 are arranged on, the KM switches chip 220 and the Single-chip Controlling
Chip 210 is connected, and the usb signal input interface 130 is connected with KM switching chips 220.
In embodiment of the present utility model, the desktop that desktop switch 40 is connected in the switch host main body 10 is opened
Multiple computers can be individually switched by connection connection interface 150 by external control, be switched more convenient, fast.
Preferably, as shown in Fig. 2 in the KVM switcher that many computers are switched with desktop, the switch main frame sheet
Switching switch key 160 is additionally provided with body 10, for showing end corresponding with the terminal number pressed on switching display
The desktop at end, the switching switch key 160 is connected with the singlechip control chip 210.
Preferably, as shown in Fig. 2 in the KVM switcher that many computers are switched with desktop, the switch main frame sheet
Relay indicating light 170 is additionally provided with body 10, the relay indicating light 170 is connected with the singlechip control chip 210.
Specifically, the output interface 140 includes at least one video signal output interface, and at least two USB interfaces；
The video signal output interface is VGA video interfaces, HDMI video interface, DVI video interfaces, SDI video interfaces, AV videos
Interface or DP video interfaces；The KM switchings chip 220 is the switching chip of model AMX68004；The vision signal input
The number of the number of interface 120 and the usb signal input interface 130 is equal to 8；The number of the relay indicating light 170 is
8；The number of the switching switch key 160 is 8.
More specifically, when the video signal input interface 120 number and the usb signal input interface 130
Number is equal to 8, and each video signal input interface 120 and usb signal input interface 130 constitute a group interface, and each group connects
Mouth up to connect a host computer 50, two USB interfaces included in the output interface 140 connect respectively keyboard 60 and
Mouse 70, video signal output interface connection display 30 included in the output interface 140.So, when by desktop
Switch 40 and switching switch key 160 are capable of achieving that multiple computers are individually switched, and switch more convenient, fast.
In sum, the KVM switcher that many computers provided by the utility model are switched with desktop, including：Switch master
Machine body；The circuit board in switch host main body is arranged on, and is arranged on power interface, video in switch host main body
Signal input interface, usb signal input interface, desktop switch connecting interface, and output interface；Output interface is at least connected with one
Display；Desktop switch is connected with desktop switch connecting interface, desktop switchs and shown on display and pressed for controlling
The corresponding terminal of terminal number desktop；Singlechip control chip on circuit boards, KM switching chips, desktop switch are set
Connecting interface, output interface, KM switchings chip, video signal input interface are connected with singlechip control chip, and usb signal is defeated
Incoming interface is connected with KM switching chips.The utility model is realized after desktop switch is connected with KM switching chips, by external
Control is individually switched to multiple computers, more convenient.
It should be appreciated that application of the present utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
Say, can according to the above description be improved or converted, all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit is required.
Claims (9)
1. the KVM switcher that a kind of many computers are switched with desktop, it is characterised in that including：
Switch host main body；
It is arranged on the circuit board in the switch host main body；
It is arranged on power interface in the switch host main body, video signal input interface and usb signal input interface；
It is arranged on output in the switch host main body, that connecting line is exported for connecting mouse, keyboard and vision signal
Interface；The output interface is at least connected with a display；
The desktop switch connecting interface in the switch host main body is arranged on, is connected with the desktop switch connecting interface
Desktop is switched, and the desktop switchs the desktop for controlling display terminal corresponding with the terminal number pressed on display；
It is arranged on the singlechip control chip on the circuit board, the desktop switch connecting interface, output interface and described regards
Frequency signal input interface is connected with the singlechip control chip；
The KM switching chips on the circuit board are arranged on, the KM switchings chip is connected with the singlechip control chip, institute
Usb signal input interface is stated to be connected with KM switching chips.
2. the KVM switcher that many computers are switched with desktop according to claim 1, it is characterised in that the switch main frame
Switching switch key is additionally provided with body, for showing terminal corresponding with the terminal number pressed on switching display
Desktop, the switching switch key is connected with the singlechip control chip.
3. the KVM switcher that many computers are switched with desktop according to claim 2, it is characterised in that the switch main frame
Relay indicating light is additionally provided with body, the relay indicating light is connected with the singlechip control chip.
4. the KVM switcher that many computers are switched with desktop according to claim 1, it is characterised in that the output interface bag
Include at least one video signal output interface, and at least two USB interfaces.
5. the KVM switcher that many computers are switched with desktop according to claim 4, it is characterised in that the vision signal is defeated
Outgoing interface connects for VGA video interfaces, HDMI video interface, DVI video interfaces, SDI video interfaces, AV video interfaces or DP videos
Mouthful.
6. the KVM switcher that many computers are switched with desktop according to claim 1, it is characterised in that the KM switches chip
It is the switching chip of model AMX68004.
7. the KVM switcher that many computers are switched with desktop according to claim 3, it is characterised in that the vision signal is defeated
The number of the number of incoming interface and the usb signal input interface is equal to 8.
8. the KVM switcher that many computers are switched with desktop according to claim 7, it is characterised in that the relay indicating light
Number be 8.
9. the KVM switcher that many computers are switched with desktop according to claim 8, it is characterised in that the switching switch is pressed
The number of key is 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621385725.8U CN206270888U (en) | 2016-12-16 | 2016-12-16 | The KVM switcher that a kind of many computers are switched with desktop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621385725.8U CN206270888U (en) | 2016-12-16 | 2016-12-16 | The KVM switcher that a kind of many computers are switched with desktop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206270888U true CN206270888U (en) | 2017-06-20 |
Family
ID=59046982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621385725.8U Expired - Fee Related CN206270888U (en) | 2016-12-16 | 2016-12-16 | The KVM switcher that a kind of many computers are switched with desktop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206270888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112291485A (en) * | 2020-10-27 | 2021-01-29 | 山东超越数控电子股份有限公司 | Method for realizing switching of DVI video signals |
-
2016
- 2016-12-16 CN CN201621385725.8U patent/CN206270888U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112291485A (en) * | 2020-10-27 | 2021-01-29 | 山东超越数控电子股份有限公司 | Method for realizing switching of DVI video signals |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206270889U (en) | The KVM switcher that a kind of many computers are split with picture | |
| JP5924449B2 (en) | Interface sharing apparatus and method, and mobile communication terminal | |
| CN204836132U (en) | Serial interface on communication equipment's veneer switches control circuit | |
| CN103869934B (en) | Panel computer and control method thereof | |
| TWI525531B (en) | Electronic device and video data receiving method thereof | |
| CN208207667U (en) | A kind of all-in-one machine that the display can be used as other computers uses | |
| CN104461992A (en) | Electronic device | |
| CN211427195U (en) | Loongson platform all-in-one machine integrating KVM mainboard | |
| CN202995668U (en) | All-in-one machine used for controlling external equipment in touching mode | |
| KR20200001747U (en) | Display Driver Board Card With Multiple TYPE-C Full-Featured Interfaces | |
| CN206270888U (en) | The KVM switcher that a kind of many computers are switched with desktop | |
| US20110260979A1 (en) | Computer system complying with ddc/ci protocol | |
| CN212160647U (en) | Display for controlling multiple hosts | |
| CN109344108A (en) | A kind of Type-C interface equipment, communication means and communication system | |
| JP4914915B2 (en) | Switch module | |
| CN204360371U (en) | A kind of USBKey | |
| CN209297282U (en) | A kind of device for supporting mobile phone and PC to switch | |
| CN204117025U (en) | A kind of intelligent box of touch display system | |
| CN210295083U (en) | Display board card USB peripheral hardware connecting system | |
| CN210666698U (en) | KVM switcher for double displays | |
| CN208271139U (en) | A kind of KVM switcher being switched fast | |
| CN102819284B (en) | Motherboard-shared display system | |
| CN205880849U (en) | Multi -purpose all -in -one equipment and system of a screen | |
| TWI537905B (en) | Display device and display device | |
| CN205430438U (en) | Intelligence switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20171216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |