CN202160186U - Apparatus sharing and using system of local area network - Google Patents
Apparatus sharing and using system of local area network Download PDFInfo
- Publication number
- CN202160186U CN202160186U CN2011201893015U CN201120189301U CN202160186U CN 202160186 U CN202160186 U CN 202160186U CN 2011201893015 U CN2011201893015 U CN 2011201893015U CN 201120189301 U CN201120189301 U CN 201120189301U CN 202160186 U CN202160186 U CN 202160186U
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- China
- Prior art keywords
- terminal
- area network
- local area
- main controller
- radio frequency
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- Expired - Fee Related
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Abstract
The utility model discloses an apparatus sharing and using system of local area network. The system comprises a PC terminal, a master controller and a piece of operating equipment. The PC terminal is electrically connected with the operating equipment. The PC terminal is connected with the master controller through the GPIB card via a signal. The master controller is connected with the operating equipment through a radio frequency line. A development board is connected with the operating equipment through the radio frequency line. The PC terminal is connected with the development board through a USB. The master controller is connected with a local area network server through the GPIB card. The local area network server is connected with the PC terminal through a router. The development board comprises a USB interface, a radio frequency port and a signal receiving, transmitting and processing device. In the system, the terminal can effectively utilize the apparatus through the local area network. The produced apparatus is managed more simply and a plurality of PC terminals can be simultaneously connected with the apparatus through the local area network to transmit information and work so that the state that only one apparatus can be connected with one PC terminal is broken through. The utilization ratio of the apparatus is greatly improved so as to reduce the apparatus purchase cost.
Description
Technical field
The utility model relates to the communications field, relates in particular to the PC terminal and uses instrument through local area network (LAN).
Background technology
Traditional instrument allocative decision is: a main controller is only distributed to a PC terminal and is used.Main controller is powerful, cost is expensive, and according to traditional system: a main controller can only supply a PC terminal to use, and will certainly cause the waste of the not high and resource of the utilization ratio of instrument like this.
The utility model content
The purpose of the utility model is to realize the PC terminal through LAN-sharing use main controller, thereby realizes the efficient utilization of main controller.
The utility model can be realized by following scheme:
A kind of local area network (LAN) instrument is shared using system, comprising: PC terminal, main controller, operating equipment; The PC terminal electrically connects operating equipment, and said PC terminal also is connected with the main controller signal through the GPIB card, and said main controller connects said operating equipment through radio frequency line; The development board of can carry out the signal reception, send, handling is through radio frequency line attended operation equipment; The PC terminal connects said development board through USB; Said main controller is through GPIB card connection LAN server, and said LAN server connects at least one PC terminal.
Said development board has USB interface, radio frequency mouth, and has signal reception, transmission, processing unit.
Operating equipment passes to development board with information through radio frequency line; Development board is given the PC terminal with information reporting, and the PC terminal is again with the information reporting server, and server links to each other with main controller through the GPIB card; Server reports main controller with the PC terminal information and handles; Handle back message and return server, pass to the PC terminal again, PC passes message to operating equipment back through radio frequency line through development board at the terminal again.
Therefore, a plurality of PC terminal can link to each other transmission information through local area network (LAN) simultaneously with main controller; Carry out work, broken through the state that a main controller can only be got in touch with a PC terminal, greatly improved the utilization rate of instrument; Buy instrument cost thereby reduce; In addition, main controller can effectively be used through local area network (LAN) in the terminal, and the management of whole production instrument and equipment is easier.
Description of drawings
Instrument use principle sketch map in accompanying drawing 1 prior art.
Accompanying drawing 2 local area network (LAN) instruments are shared the use principle sketch map.
Among the figure: 1, PC terminal; 2, main controller; 3, operating equipment; 4, LAN server; 5, router; 6, development board.
Embodiment
Bottom combines accompanying drawing 1 local area network (LAN) instrument to share the use principle sketch map further specifies the utility model through embodiment technical scheme.
Shown in accompanying drawing 1, the local area network (LAN) instrument is shared using system, comprising: PC terminal 1, main controller 2, operating equipment 3; PC terminal 1 electrically connects operating equipment 3, and said PC terminal 1 also is connected with main controller 2 signals through the GPIB card, and said main controller 2 connects said operating equipment 3 through radio frequency line; The development board 6 of can carry out the signal reception, send, handling is through radio frequency line attended operation equipment 3; PC terminal 1 connects said development board 6 through USB; Said main controller 2 is through GPIB card connection LAN server 4, and said LAN server 4 connects PC terminal 1 through router five.Said development board 6 has USB interface, radio frequency mouth, and has signal reception, transmission processing unit.
The development board 6 that 3 operating equipments 3 pass to information separately to be connected through radio frequency line; Each development board 6 is given information reporting at the PC terminal 1 that is connected separately; Router five is passed through again with information reporting LAN server 4 in 3 PC terminals 1, and LAN server 4 links to each other with main controller 2 through the GPIB card, so LAN server 4 handles to main controller 2 information reporting at 3 PC terminals 1; Main controller 2 is handled the information that reports respectively; Processing messages returns to LAN server 4, passes to the development board 6 that passes through to be connected in 1,3 PC terminal 1,3 PC terminals more respectively and passes information back connect to separately operating equipment 3 through radio frequency line again.Main controller 2 can effectively be used through LAN server 4 in such 3 PC terminals 1, and the management of whole production instrument and equipment is easier; And 3 PC terminals can link to each other with same main controller 2 simultaneously, and transmission information is carried out work.Improved the utilization rate of main controller 2, thus the purchase cost of indirect lowering apparatus equipment.
Claims (1)
1. a local area network (LAN) instrument is shared using system, being comprised: PC terminal, main controller, operating equipment; The PC terminal electrically connects operating equipment, and said PC terminal also is connected with the main controller signal through the GPIB card, and said main controller connects said operating equipment through radio frequency line; It is characterized in that: development board is through radio frequency line attended operation equipment, and the PC terminal connects said development board through USB, and said main controller is through GPIB card connection LAN server, and said LAN server connects at least one PC terminal through router; Said development board has USB interface, radio frequency mouth, and has signal reception, transmission, processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201893015U CN202160186U (en) | 2011-06-07 | 2011-06-07 | Apparatus sharing and using system of local area network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201893015U CN202160186U (en) | 2011-06-07 | 2011-06-07 | Apparatus sharing and using system of local area network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202160186U true CN202160186U (en) | 2012-03-07 |
Family
ID=45767808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201893015U Expired - Fee Related CN202160186U (en) | 2011-06-07 | 2011-06-07 | Apparatus sharing and using system of local area network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202160186U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753609A (en) * | 2013-12-26 | 2015-07-01 | 希姆通信息技术（上海）有限公司 | Communication module production development board |
| CN112233221A (en) * | 2020-11-10 | 2021-01-15 | 北京邮电大学 | Three-dimensional map reconstruction system and method based on instant positioning and map construction |
-
2011
- 2011-06-07 CN CN2011201893015U patent/CN202160186U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753609A (en) * | 2013-12-26 | 2015-07-01 | 希姆通信息技术（上海）有限公司 | Communication module production development board |
| CN104753609B (en) * | 2013-12-26 | 2019-03-05 | 芯讯通无线科技（上海）有限公司 | Communication module production development plate |
| CN112233221A (en) * | 2020-11-10 | 2021-01-15 | 北京邮电大学 | Three-dimensional map reconstruction system and method based on instant positioning and map construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20120607 |