CN203521838U - Circuit switching board and electrical connection device - Google Patents
Circuit switching board and electrical connection device Download PDFInfo
- Publication number
- CN203521838U CN203521838U CN201320619329.7U CN201320619329U CN203521838U CN 203521838 U CN203521838 U CN 203521838U CN 201320619329 U CN201320619329 U CN 201320619329U CN 203521838 U CN203521838 U CN 203521838U
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- CN
- China
- Prior art keywords
- circuit
- adapter plate
- terminals
- terminal board
- data interface
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- 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 - Lifetime
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- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052737 gold Inorganic materials 0.000 claims description 5
- 239000010931 gold Substances 0.000 claims description 5
- 238000007747 plating Methods 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
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- Coupling Device And Connection With Printed Circuit (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
A circuit switching board comprises a circuit board and a common data interface arranged on the circuit board. A plurality of terminals which are in electrical connection with the common data interface are also arranged on the circuit board. The spacing between two adjacent terminals is the same as the spacing between two adjacent ports on a terminal strip, and the width of each terminal is the same as the width of a corresponding port on the terminal strip. A plurality of terminals are arranged on the circuit switching board so as to be used to cooperate with the terminal strip having a plurality of corresponding ports. The utility model also discloses an electrical connection device. As long as each terminal is directed at and inserted into each corresponding port of the terminal strip, the circuit switching board is connected with the terminal strip. Thus, the trouble that PCB wiring on a circuit switching board is manually connected to a terminal strip bit by bit and line by line is avoided, and accuracy rate is raised.
Description
Technical field
The utility model relates to electronic device field, relates in particular to a kind of adapter plate for circuit that two electronic equipments are electrically connected and electrical connection arrangement.
Background technology
In industrial circle, usually need two electronic equipments to be electrically connected.In routine techniques, the mode of connection that generally adopts terminal board and adapter plate for circuit to coordinate couples together two electronic equipments.Particularly, first terminal board is connected on one of them electronic equipment, then the wiring on adapter plate for circuit is connected on each corresponding port of terminal board by hand, finally with data cable line, adapter plate for circuit and another one electronic equipment are coupled together.Certainly, in practice, also can use a plurality of terminal boards and a plurality of electric crossover board to be used in conjunction with.But no matter above-mentioned any mode is all by manual, wiring on adapter plate for circuit to be connected on each port of terminal board one by one, the wiring on adapter plate for circuit is assorted many, one side is connection error very easily; On the other hand, easily knotting of each wiring, need to make in order one by one, so speed is slow when wiring is connected with terminal board, and efficiency is low.
Utility model content
The utility model main purpose be to provide a kind of avoid being connected with terminal board make mistakes and connect adapter plate for circuit and electrical connection arrangement efficiently.
For solving the problems of the technologies described above, the utility model provides a kind of adapter plate for circuit, and for being used in conjunction with terminal board, described terminal board comprises a plurality of ports; Described adapter plate for circuit comprises circuit board and is arranged on the universal data interface on circuit board, on described circuit board, be also provided with the terminals of a plurality of and described universal data interface electrical connection, the spacing of adjacent line end is identical with the spacing of adjacent port on terminal board, and the width of each terminals is identical with the width of port corresponding on terminal board.
Preferably, described universal data interface comprises a plurality of stitch, is also integrated with the wiring of the described stitch of some electrical connections and described corresponding terminals on described circuit board.
Preferably, described in each, terminals are comb teeth.
Preferably, described circuit board comprises the first relative side and the second side, and described terminals are arranged on described the first side, and is arranged at least one row along described the first side; Described universal data interface is arranged on described the second side.
Preferably, described in each, terminals surface-coated has copper coating and covers the gold plating on described copper coating surface.
Preferably, described universal data interface is any one in DB9-50 interface, SCSI50-100 interface and HDMI interface.
The beneficial effect that the technical scheme that the utility model provides is brought is:
On the adapter plate for circuit that the utility model provides, be provided with terminal board on a plurality of terminals of adapting of each port position size, and before being installed to terminal board, according to setting, PCB layout is integrated one to one to terminals on adapter plate for circuit, to have completed each stitch of universal data interface, attractive in appearance clear, be not easy knotting; And when adapter plate for circuit is connected with terminal board, only each terminals need to be aimed at and are inserted in each port of terminal board, adapter plate for circuit can be connected on terminal board, avoid the PCB layout of adapter plate for circuit by line, to be connected to by turn the trouble of terminal board by manual, improve accuracy rate.
For described technical problem before solving, the utility model also provides a kind of electrical connection arrangement, it is for connecting two electronic equipments, described electrical connection arrangement comprise connect one of them electronic equipment terminal board, be connected to the adapter plate for circuit on described terminal board and connect described adapter plate for circuit and the data cable line of another one electronic equipment; Described terminal board comprises a plurality of ports; Described adapter plate for circuit comprises circuit board, is arranged on the universal data interface on circuit board, also comprises the terminals of a plurality of and described universal data interface electrical connection; The spacing of adjacent line end is identical with the spacing of adjacent port on terminal board, and the width of each terminals is identical with the width of port corresponding on terminal board; Described data cable line comprises first end and the second end that is provided with universal data interface, and described first end is electrically connected to the universal data interface of described adapter plate for circuit, and described the second end is electrically connected to described another one electronic equipment.
Preferably, described universal data interface comprises a plurality of stitch, is also integrated with the wiring of the described stitch of some electrical connections and described corresponding terminals on described adapter plate for circuit.
Preferably, described in each, terminals surface-coated has copper coating and covers the gold plating on described copper coating surface.
The electrical connection arrangement that the utility model provides comprises foregoing circuit keyset, and because adapter plate for circuit has described before beneficial effect, the electrical connection arrangement that the utility model provides obviously also has above-mentioned beneficial effect.
Accompanying drawing explanation
Fig. 1 is the part-structure schematic diagram of electrical connection arrangement of the present utility model, and this electrical connection arrangement comprises adapter plate for circuit;
Fig. 2 is the structural representation of adapter plate for circuit in Fig. 1;
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model execution mode is described in further detail.
With reference to Fig. 1, the utility model provides a kind of electrical connection arrangement, for being electrically connected to two electronic equipments.This electrical connection arrangement comprises the wherein data cable line of terminal board 1, the adapter plate for circuit 2 being electrically connected to terminal board 1 and electrical connection adapter plate for circuit 2 and the another one electronic equipment of an electronic equipment of electrical connection.
Terminal board 1 is terminal board common on existing market, and it comprises a plurality of port ones 1.In the present embodiment, terminal board is 32 terminal boards.Preferably, in the present embodiment, the accuracy for the ease of connecting and connecting, all indicates corresponding label on port.
Incorporated by reference to reference to Fig. 2, adapter plate for circuit 2 comprises circuit board 21, universal data interface 22 and terminals 23 a plurality of and universal data interface 22 electrical connections.Circuit board 21 comprises the first relative side 211 and the second side 212.
Adapter plate for circuit 2 is connected up and 24 universal data interface 22 is electrically connected to each terminals 23 by pcb board, and each stitch 221 is all integrated on circuit board 21 according to setting with the connection of corresponding terminals 23.During use, directly terminals 23 inserted terminals are arranged to the port one 1 of 1 correspondence, convenient to operation, without selecting, avoided selecting the connection error of operation error.
Data cable line comprises first end and the second end that is provided with universal data interface.
In conjunction with seeing figures.1.and.2, when electrical connection arrangement of the present utility model is used, terminal board 1 is first electrically connected to one of them electronic equipment, then each terminals 23 on adapter plate for circuit 2 are inserted in each port one 1 corresponding in terminal board 1.The first end that is provided with universal data interface of data cable line is electrically connected to the universal data interface 22 that is fixed on adapter plate for circuit 2, and the second end of data cable line is electrically connected to the data acquisition interface of another one electronic equipment.Now, signal is from the first electronic equipment terminal board 1 of flowing through successively, the terminals 23 of adapter plate for circuit 2, pcb board wiring 24, the universal data interface 22 of adapter plate for circuit 2, from the universal data interface 22 of adapter plate for circuit 2, enter the first end with universal data interface of data cable line, and transmit in data cable line, then the second end by data cable line imports in another one electronic equipment.
On the electrical connection arrangement that the utility model provides, be provided with terminal board 1 on a plurality of terminals 23 of adapting of each port one 1 position size, and before being installed to terminal board 1, according to being set in, on adapter plate for circuit 2, having completed each stitch 221 of universal data interface 22 PCB layout 24 is integrated one to one to terminals 23, attractive in appearance clear, be not easy knotting; And when adapter plate for circuit 2 is connected with terminal board 1, only each terminals 23 need to be aimed at and are inserted in each port one 1 of terminal board 1, adapter plate for circuit 2 can be connected on terminal board 1, avoid the PCB layout 24 of adapter plate for circuit 2 by line, to be connected to by turn the trouble of terminal board 1 by manual, improved accuracy rate.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (9)
1. an adapter plate for circuit, for being used in conjunction with terminal board, described terminal board comprises a plurality of ports; Described adapter plate for circuit comprises circuit board and is arranged on the universal data interface on circuit board, it is characterized in that, on described circuit board, be also provided with the terminals of a plurality of and described universal data interface electrical connection, the spacing of adjacent line end is identical with the spacing of adjacent port on terminal board, and the width of each terminals is identical with the width of port corresponding on terminal board.
2. adapter plate for circuit as claimed in claim 1, is characterized in that, described universal data interface comprises a plurality of stitch, is also integrated with the wiring of the described stitch of some electrical connections and described corresponding terminals on described circuit board.
3. adapter plate for circuit as claimed in claim 1, is characterized in that, described in each, terminals are comb teeth.
4. adapter plate for circuit as claimed in claim 1, is characterized in that, described circuit board comprises the first relative side and the second side, and described terminals are arranged on described the first side, and is arranged at least one row along described the first side; Described universal data interface is arranged on described the second side.
5. adapter plate for circuit as claimed in claim 1, is characterized in that, described in each, terminals surface-coated has copper coating and covers the gold plating on described copper coating surface.
6. adapter plate for circuit as claimed in claim 1, is characterized in that, described universal data interface is any one in DB9-50 interface, SCSI50-100 interface and HDMI interface.
7. an electrical connection arrangement, it is for connecting two electronic equipments, described electrical connection arrangement comprise connect one of them electronic equipment terminal board, be connected to the adapter plate for circuit on described terminal board and connect described adapter plate for circuit and the data cable line of another one electronic equipment; Described terminal board comprises a plurality of ports; Described adapter plate for circuit comprises circuit board, is arranged on the universal data interface on circuit board; It is characterized in that,
Described adapter plate for circuit also comprises the terminals of a plurality of and described universal data interface electrical connection;
The spacing of adjacent line end is identical with the spacing of adjacent port on terminal board, and the width of each terminals is identical with the width of port corresponding on terminal board;
Described data cable line comprises first end and the second end that is provided with universal data interface, and described first end is electrically connected to the universal data interface of described adapter plate for circuit, and described the second end is electrically connected to described another one electronic equipment.
8. electrical connection arrangement as claimed in claim 7, is characterized in that, described universal data interface comprises a plurality of stitch, is also integrated with the wiring of the described stitch of some electrical connections and described corresponding terminals on described adapter plate for circuit.
9. electrical connection arrangement as claimed in claim 7, is characterized in that, described in each, terminals surface-coated has copper coating and covers the gold plating on described copper coating surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320619329.7U CN203521838U (en) | 2013-10-08 | 2013-10-08 | Circuit switching board and electrical connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320619329.7U CN203521838U (en) | 2013-10-08 | 2013-10-08 | Circuit switching board and electrical connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203521838U true CN203521838U (en) | 2014-04-02 |
Family
ID=50380713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320619329.7U Expired - Lifetime CN203521838U (en) | 2013-10-08 | 2013-10-08 | Circuit switching board and electrical connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203521838U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459593A (en) * | 2018-11-27 | 2019-03-12 | 许继集团有限公司 | Switching charging tray and relay protection single-board testing device |
| CN117233435A (en) * | 2023-10-31 | 2023-12-15 | 湖南晶讯光电股份有限公司 | Multi-interface compatible switching test equipment and method |
-
2013
- 2013-10-08 CN CN201320619329.7U patent/CN203521838U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459593A (en) * | 2018-11-27 | 2019-03-12 | 许继集团有限公司 | Switching charging tray and relay protection single-board testing device |
| CN109459593B (en) * | 2018-11-27 | 2021-04-02 | 许继集团有限公司 | Transfer tray and relay protection single board testing device |
| CN117233435A (en) * | 2023-10-31 | 2023-12-15 | 湖南晶讯光电股份有限公司 | Multi-interface compatible switching test equipment and method |
| CN117233435B (en) * | 2023-10-31 | 2024-07-09 | 湖南晶讯光电股份有限公司 | Multi-interface compatible switching test equipment and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |