CN203435008U - Physically series-connection actually parallel-connection wiring structure with distinguishable lines - Google Patents
Physically series-connection actually parallel-connection wiring structure with distinguishable lines Download PDFInfo
- Publication number
- CN203435008U CN203435008U CN201320557296.8U CN201320557296U CN203435008U CN 203435008 U CN203435008 U CN 203435008U CN 201320557296 U CN201320557296 U CN 201320557296U CN 203435008 U CN203435008 U CN 203435008U
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- connection
- terminal equipment
- lines
- wiring
- series
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- Expired - Fee Related
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Abstract
The utility model discloses a physically series-connection actually parallel-connection wiring structure with distinguishable lines. The structure is characterized in that a power supply connecting line, a plurality of data connecting lines and multi-group Ethernet wirings are input into terminal equipment; an internal wiring input terminal of terminal sub equipment is connected with the power supply connecting line, the plurality of data connecting lines and a first group of Ethernet wirings; the terminal equipment wiring output terminal power supply connecting line and the plurality of data connecting lines are connected correspondingly; besides, multi-group Ethernet wirings form dislocation connection according to a N-1 corresponding group number. By using the physically series-connection actually parallel-connection wiring structure with the distinguishable lines, center equipment can be considered to be connected in series but actually a plurality of terminal equipment are connected in parallel. All the lines realize connection through terminal equipment bridging. The grouping and labelling lines realize connection with the corresponding terminal equipment through a dislocation connection method. The terminal equipment is at a uniform standard. A plurality of specifications are not needed. The equipment is combined freely according to any sequences.
Description
Technical field
The utility model relates to a kind of information and transmits wiring construction, and it is specifically related to the actual parallel connection of connecting of a kind of physics can distinguish the wiring construction of circuit.
Background technology
At present, during a plurality of terminal equipment of center for communications systems equipment connection, physics series connection is actual is conducive to terminal equipment spread for the mode of connection in parallel, and wiring is neat, and installment work is simple, is convenient to device line and safeguards and trouble shooting.But physics series connection reality is the mode of connection in parallel, need the circuit (as ethernet line) of grouping to need label to connect counterpart terminal equipment.In same system, the circuit of each terminal equipment access is inconsistent, and terminal equipment also needs to mark different specifications, the production of can not seeking unity of standard because of the different reason of grouping line attachment.The terminal equipment of different size can not exchange again simultaneously, so be badly in need of now addressing the above problem.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to propose the actual parallel connection of connecting of a kind of physics can distinguish the wiring construction of circuit.
The actual parallel connection of connecting of a kind of physics can be distinguished the wiring construction of circuit, described electric power connection line, many single data connecting line and organize Ethernet wiring input terminal equipment more, described null terminator Null device interior wiring input is connected with electric power connection line, many single data connecting line and first group of Ethernet wiring, described terminal equipment wiring output terminal power source connecting wire, the corresponding connection of many single data connecting line, the in addition corresponding group number dislocation of many group Ethernets connection.
The utility model is owing to taking above technical scheme, and it has following functions and advantage:
A kind of physics of the utility model wiring construction that actual parallel connection can distinguish circuit of connecting is seen as series connection from appearance, and reality is the mode of connection in parallel.All link testers are crossed terminal equipment bridging and are realized connection; The circuit (as ethernet line) of grouping different labels is connected with counterpart terminal by dislocation method of attachment realization, and terminal equipment is sought unity of standard, need not plurality of specifications, and random order independent assortment.
Accompanying drawing explanation
Fig. 1 is that the actual parallel connection of connecting of a kind of physics of the utility model can be distinguished the information transfer structure schematic diagram of the wiring construction of circuit.
Fig. 2 is that the actual parallel connection of connecting of a kind of physics of the utility model can be distinguished the use state diagram of the wiring construction of circuit.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in detail.
As depicted in figs. 1 and 2, for the actual parallel connection of connecting of a kind of physics of the utility model can be distinguished the structural representation of the wiring construction of circuit, be provided with a terminal equipment 1, the input of described terminal equipment 1 is with electric power connection line 2, many single data connecting line 3 and organize Ethernet wiring 4 more and be connected; The inner terminals 5 of described terminal equipment 1 and electric power connection line 2, many single data connecting line 3 and first group of corresponding connection of Ethernet wiring 41; The output terminal power source connecting wire 2 of described terminal equipment 1 ' ' is connected with many single data connecting line 3 with corresponding power connecting line 2 with many single data connecting line 3, ' press the corresponding connection of the corresponding group number dislocation of N-1 with remaining many group Ethernets wiring 42, each terminal equipment is identical with syndeton and said structure between terminal equipment afterwards in many groups Ethernet wiring 4 of described null terminator Null equipment 1 output.
As depicted in figs. 1 and 2, adopt the actual parallel connection of connecting of a kind of physics of the utility model can distinguish the wiring construction method of circuit, central apparatus can be seen as series connection from appearance, and reality is a plurality of terminal equipment in parallel.All link testers are crossed terminal equipment bridging and are realized connection; The link tester of grouping label is crossed dislocation method of attachment realization and counterpart terminal equipment connection, and terminal equipment is sought unity of standard, need not plurality of specifications, and random order independent assortment
The utility model only describes with above-described embodiment; the structure of each parts, setting position and number of connection thereof all can change to some extent; on the basis of technical solutions of the utility model; all improvement of indivedual parts being carried out according to the utility model principle and equivalents, all should not get rid of outside protection range of the present utility model.
Claims (1)
1. a physics actual parallel connection of connecting can be distinguished the wiring construction of circuit, it is characterized in that: described electric power connection line, many single data connecting line and organize Ethernet wiring input terminal equipment more, described null terminator Null device interior wiring input is connected with electric power connection line, many single data connecting line and first group of Ethernet wiring, described terminal equipment wiring output terminal power source connecting wire, the corresponding connection of many single data connecting line, the in addition corresponding group number dislocation of many group Ethernets connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320557296.8U CN203435008U (en) | 2013-09-10 | 2013-09-10 | Physically series-connection actually parallel-connection wiring structure with distinguishable lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320557296.8U CN203435008U (en) | 2013-09-10 | 2013-09-10 | Physically series-connection actually parallel-connection wiring structure with distinguishable lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203435008U true CN203435008U (en) | 2014-02-12 |
Family
ID=50064021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320557296.8U Expired - Fee Related CN203435008U (en) | 2013-09-10 | 2013-09-10 | Physically series-connection actually parallel-connection wiring structure with distinguishable lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203435008U (en) |
-
2013
- 2013-09-10 CN CN201320557296.8U patent/CN203435008U/en not_active Expired - Fee Related
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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: 20140212 Termination date: 20160910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |