CN101662116B - Jumper component of multi-pin serial port communication line and use method thereof - Google Patents
Jumper component of multi-pin serial port communication line and use method thereof Download PDFInfo
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- CN101662116B CN101662116B CN200910196447.XA CN200910196447A CN101662116B CN 101662116 B CN101662116 B CN 101662116B CN 200910196447 A CN200910196447 A CN 200910196447A CN 101662116 B CN101662116 B CN 101662116B
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Abstract
The invention discloses a jumper component of a 9-pin serial port communication line and a use method thereof. The component comprises a main 9-core shielding line, a replaceable shielding line and a jumper connecting line, wherein two ends of the main 9-core shielding line are respectively connected with a 9-pin serial port female and a jumper holder for a computer; two 9-pin serial port females for jumping lines, a flexible conductor of a male with a pin-shaped line connecting terminal and a serial port female for connecting the replaceable 9-core shielding line are respectively arranged on the jumper holder; two ends of the replaceable 9-core shielding line are respectively connected with a 9-pin serial port male for the main 9-core shielding line and a 9-pin serial port male or female for equipment; and two ends of the flexible conductor of the jumper connecting line are respectively connected with the male with the pin-shaped line connecting terminal. The method comprises the following steps: selecting the replaceable shielding line; connecting the 9-pin serial port for connecting the replaceable 9-core shielding line on the jumper holder with the 9-pin serial port male of the replaceable shielding line for connecting the main 9-core shielding line; jumping lines according to a jumper list for the jumper holder; and respectively connecting the lines to the computer and the equipment.
Description
Technical field
The present invention relates to Serial Port Line assembly and using method thereof, particularly a kind of jumper assemblies for spininess serial port communication line and using method thereof.
Background technology
At present, the jumper of 9 needle serial port connections is fixing, and namely a serial communication line can only carry out communication with the equipment of corresponding jumper.Much need to carry out commissioning device with serial communication if had in a factory, and jumper is all different, so just needs many 9 needle serial port connections, can cause a lot of inconvenient part like this.Article one, can the serial port communication line of wire jumper arbitrarily, just only just can need can connect with one group of line and debug so with the equipment of 9 needle serial port lines.
China Patent Publication No. CN2773948 discloses a kind of nine needles serial port connection line socket, the both sides of socket respectively connect a connection with nine needles serial port interface, there is jack corresponding with the connection of contiguous nine needles serial port interface respectively socket both sides, metal holder in jack connects with corresponding connection, jack is other indicates the figure notation corresponding with connection, and socket is furnished with the connecting line of two end band plugs.But in actual use, the modified line of this device is still loaded down with trivial details, can not reduce the processing time to equipment fault, affect operating efficiency.
In view of this, this area inventor have developed a kind of jumper assemblies for 9 needle serial port connections and using method thereof.
Summary of the invention
The object of the invention is to, a kind of jumper component of multi-pin serial port communication line and using method thereof are provided, overcome the difficulty of prior art, facilitate wire jumper and connection to reach, reduce the processing time to equipment fault, the object of increasing work efficiency.
The present invention adopts following technical scheme:
A kind of jumper component of multi-pin serial port communication line of the present invention, comprising:
Main 9 core shielding conductors: 9 core shielding conductors, its one end connects computer 9 needle serial port head females, other end jumper holders, jumper holders has the flexible conductor of the male of two wire jumpers, 9 needle serial port head females, band aciculiform binding post respectively and is connected replaceable 9 core shielding conductor serial ports head females.Wherein each wire jumper with each pin of 9 needle serial port head females respectively with the flexible conductor short circuit successively of its homonymy, and on jumper holders wire size label one_to_one corresponding.
Replaceable shielding conductor: 9 core shielding conductors, its one end connects main 9 core shielding conductors, 9 needle serial port head males, and one end is connection device 9 needle serial port head male or females.
Wire jumper connecting line: flexible conductor two ends connect aciculiform binding post male respectively.Aciculiform binding post male can insert wire jumper 9 needle serial port head females.
Further, short circuit flexible conductor on jumper holders, wire jumper 9 needle serial port head females, connect the wire size label of replaceable 9 core shielding conductors 9 needle serial port head females and correspondence.
Further, on jumper holders, short circuit flexible conductor and the wire jumper numbering of 9 needle serial port head female pins number is followed successively by 1 to 9.
Further, described main multicore shielding line length 2.5 meters, long 7 centimetres of described short circuit flexible conductor, described wire jumper connects line length 10 centimetres, described replaceable shielding line length 0.5 meter.
Further, described short circuit flexible conductor is flexible conductor.
The using method of a kind of jumper component of multi-pin serial port communication line of the present invention, adopts above-mentioned jumper component of multi-pin serial port communication line, for connecting computer and equipment, comprises the following steps:
1) replaceable shielding conductor is selected;
2) be interconnected the jumper holders of described master 9 core shielding conductor connecting the master 9 core shielding conductor 9 needle serial port head males that connect of replaceable 9 core shielding conductors with 9 needle serial port heads and described replaceable shielding conductor;
3) according to jumper list short circuit flexible conductor and wire jumper connecting line, wire jumper is carried out to jumper holders.
4) two ends of described jumper component of multi-pin serial port communication line are connected on described computer and equipment.
Further, described step 1) to comprise that to select two ends be on request all male or one end be male one end is the replaceable shielding conductor of female, be used for connecting by 9 needle serial port head males with the connection master 9 core shielding conductor on the jumper holders of described master 9 core shielding conductor.
Further, described step 2) comprise requirement according to jumper list, and with reference to wire size label on described jumper holders, wire jumper is carried out to the 9 needle serial port head females of wire jumper on jumper holders.
Owing to have employed above technology, the present invention compared with prior art, has saved operation expense.If there is a variety of equipment needing to carry out communicating with 9 needle serial port connections in a factory, so just need many lines now, if and with many jumper 9 needle serial port connections, only just need can meet the needs of all devices with a set of this line, the cost on purchase Serial Port Line can be reduced.
Improve operating efficiency, now in the maintenance process of equipment, attendant can put a lot of root 9 needle serial port connection together, and the outward appearance of 9 needle serial port lines is very similar, easily obscure, sometimes just need every root Serial Port Line to try on equipment, which decrease operating efficiency, extend the accident treatment time.
Also can deal with some burst devices troubleshootings, plant maintenance personnel, when the various and equipment of complexity, ignore the equipment that some need with serial communication sometimes, and do not remove the connection preparing these equipment.But these equipment are once break down, when needing to connect with connection, attendant just goes to buy or oneself welding new line, can spend long time like this.
The present invention is further illustrated below in conjunction with drawings and Examples.
Accompanying drawing explanation
Fig. 1 is the structure chart of main multicore shielding line in the present invention;
Fig. 2 is the structure chart of replaceable shielding conductor in the present invention;
Fig. 3 is the structure chart of wire jumper connecting line in the present invention;
Fig. 4 is the connection layout that the man-machine interface OP77B of Siemens in the embodiment of the present invention 1 and computer carry out serial communication;
Fig. 5 is the connection layout that in the embodiment of the present invention 2, Schneider XBTGT series touch screen and PC serial port data line carry out serial communication;
Fig. 6 is the connection layout that in the embodiment of the present invention 3, Siemens OSM switch and PC serial port data line carry out serial communication;
Fig. 7 is the flow chart of the using method of jumper component of multi-pin serial port communication line of the present invention.
Reference numeral
The main multicore shielding line of A
A1 connects computer 9 needle serial port head females
A2 9 core shielding conductor
A3 jumper holders
A4 short circuit flexible conductor
A5 aciculiform binding post male
A6 wire jumper 9 needle serial port head females
A7 connects replaceable 9 core shielding conductors 9 needle serial port head females
A8 wire size label
The replaceable multicore shielding line of B
B1 connects main 9 core shielding conductors, 9 needle serial port head females
B2 9 core shielding conductor
B3 connection device 9 needle serial port head males
B4 connection device 9 needle serial port head females
C wire jumper connecting line
C1 flexible conductor
C2 aciculiform binding post male
Embodiment
Below by Fig. 1 to 7, introduce three kinds of specific embodiments of the present invention.
Embodiment 1
As shown in Fig. 1,2,3,4,7, a kind of jumper component of multi-pin serial port communication line of the present invention, comprising:
Main 9 core shielding conductor A: shown in Figure 1,9 core shielding conductor A2, its one end connects computer 9 needle serial port head female A1, other end jumper holders A3, jumper holders A3 has the flexible conductor A4 of the male A5 of two wire jumpers, 9 needle serial port head female A6, band aciculiform binding post respectively and is connected replaceable 9 core shielding conductor serial ports head female A7.Wherein each wire jumper with each pin of 9 needle serial port head female A6 respectively with the flexible conductor A4 short circuit successively of its homonymy, and on jumper holders wire size label A 8 one_to_one corresponding.Aciculiform binding post male A5 can insert wire jumper 9 needle serial port head female A6.
Replaceable shielding conductor B: shown in Figure 2,9 core shielding conductor B2, its one end connects main 9 core shielding conductors, 9 needle serial port head male B1, and one end is connection device 9 needle serial port head male B3 or female B4.
Wire jumper connecting line: shown in Figure 3, flexible conductor C1 two ends meet aciculiform binding post male C2 respectively.Aciculiform binding post male C2 can insert wire jumper 9 needle serial port head female A6.
Flexible conductor A4 described in every root is provided with corresponding wire size label A 8, so that user looks for line, saves the time of looking for line.
On described jumper holders, the wire size label A 8 of the flexible conductor of A3 is identical by the pin number that 9 needle serial port head female A6 are corresponding with wire jumper, greatly reduces the time of wire jumper of knowing clearly so in actual use, improves operating efficiency.
Long 2.5 meters of the 9 core shielding conductor A2 of described master 9 core shielding conductor A, long 7 centimetres of described flexible conductor A4, long 0.5 meter of the 9 core shielding conductor B2 of described replaceable shielding conductor B, use this group leader's degrees of data in the actual use of the present embodiment, also can change the length of wherein line arbitrarily according to actual needs.
Described flexible conductor A4, extends useful life, and flexible cord also easier attended operation.
The jumper list that the man-machine interface OP77B of the Siemens in the present embodiment and computer carry out serial communication is as follows:
Therefore on the jumper holders A3 of the master 9 core shielding conductor A of the present embodiment wire jumper as Fig. 4 stateful connection.
As shown in Figure 7, the using method of a kind of jumper component of multi-pin serial port communication line of the present invention, adopts above-mentioned jumper component of multi-pin serial port communication line, for connecting computer and equipment, comprises the following steps:
1) selection two is all the replaceable shielding conductor B of male;
2) the connection master 9 core shielding conductor of replaceable shielding conductor B is inserted in jumper holders A3 with 9 needle serial port head male B1 and connects replaceable 9 core shielding conductors with on 9 needle serial port head female A7;
3) carry out the requirement of the jumper list of serial communication according to the man-machine interface OP77B of Siemens and computer, and with reference to the wire size wire jumper connecting line C of wire jumper on described jumper holders A3 with 9 needle serial port head female A6, the described wire jumper pin that 9 needle serial port head female A6 are corresponding is connected successively;
4) be connected on the communication serial ports of described computer and equipment at the two ends of described jumper component of multi-pin serial port communication line, the software opened on computer can carry out communication.
Embodiment 2
As shown in Fig. 1,2,3,5,7, a kind of jumper component of multi-pin serial port communication line of the present invention, comprising:
Main 9 core shielding conductor A: shown in Figure 1,9 core shielding conductor A2, its one end connects computer 9 needle serial port head female A1, other end jumper holders A3, jumper holders A3 has the flexible conductor A4 of the male A5 of two wire jumpers, 9 needle serial port head female A6, band aciculiform binding post respectively and is connected replaceable 9 core shielding conductor serial ports head female A7.Wherein each wire jumper with each pin of 9 needle serial port head female A6 respectively with the flexible conductor A4 short circuit successively of its homonymy, and on jumper holders wire size label A 8 one_to_one corresponding.Aciculiform binding post male A5 can insert wire jumper 9 needle serial port head female A6.
Replaceable shielding conductor B: shown in Figure 2,9 core shielding conductor B2, its one end connects main 9 core shielding conductors, 9 needle serial port head male B1, and one end is connection device 9 needle serial port head male B3 or female B4.
Wire jumper connecting line: shown in Figure 3, flexible conductor C1 two ends meet aciculiform binding post male C2 respectively.Aciculiform binding post male C2 can insert wire jumper 9 needle serial port head female A6.
Flexible conductor A4 described in every root is provided with corresponding wire size label A 8, so that user looks for line, saves the time of looking for line.
On described jumper holders, the wire size label A 8 of the flexible conductor of A3 is identical by the pin number that 9 needle serial port head female A6 are corresponding with wire jumper, greatly reduces the time of wire jumper of knowing clearly so in actual use, improves operating efficiency.
Long 2.5 meters of the 9 core shielding conductor A2 of described master 9 core shielding conductor A, long 7 centimetres of described flexible conductor A4, long 0.5 meter of the 9 core shielding conductor B2 of described replaceable shielding conductor B, use this group leader's degrees of data in the actual use of the present embodiment, also can change the length of wherein line arbitrarily according to actual needs.
Described flexible conductor A4, extends useful life, and flexible cord also easier attended operation.
In the present embodiment Schneider XBTGT series touch screen and PC serial port data line jumper list as follows:
Therefore on the jumper holders A3 of the master 9 core shielding conductor A of the present embodiment wire jumper as Fig. 5 stateful connection.
As shown in Figure 7, the using method of a kind of jumper component of multi-pin serial port communication line of the present invention, adopts above-mentioned jumper component of multi-pin serial port communication line, for connecting computer and equipment, comprises the following steps:
1) selection two is all the replaceable shielding conductor B of male;
2) the connection master 9 core shielding conductor of replaceable shielding conductor B is inserted in jumper holders A3 with 9 needle serial port head male B1 and connects replaceable 9 core shielding conductors with on 9 needle serial port head female A7;
3) according to Schneider XBTGT series touch screen and the requirement of PC serial port data line jumper list, and corresponding connection is carried out with reference to the wire size wire jumper connecting line C of 9 needle serial port head female A6 of wire jumper on described jumper holders A3 with flexible conductor A4;
Its method of operation is substantially identical with a upper example, difference be Schneider XBTGT series touch screen and PC serial port data line jumper list in have shorting stub, with 6,7, the 9 core short circuits of short circuit flexible conductor A4 by 9 core shielding conductors of main 9 core shielding conductors, by 6,7,9 core short circuits of 9 core shielding conductors of replaceable 9 core shielding conductors;
4) be connected on the communication serial ports of described computer and equipment at the two ends of described jumper component of multi-pin serial port communication line, the software opened on computer can carry out communication.
Embodiment 3
As shown in Fig. 1,2,3,6,7, a kind of jumper component of multi-pin serial port communication line of the present invention, comprising:
Main 9 core shielding conductor A: shown in Figure 1,9 core shielding conductor A2, its one end connects computer 9 needle serial port head female A1, other end jumper holders A3, jumper holders A3 has the flexible conductor A4 of the male A5 of two wire jumpers, 9 needle serial port head female A6, band aciculiform binding post respectively and is connected replaceable 9 core shielding conductor serial ports head female A7.Wherein each wire jumper with each pin of 9 needle serial port head female A6 respectively with the flexible conductor A4 short circuit successively of its homonymy, and on jumper holders wire size label A 8 one_to_one corresponding.Aciculiform binding post male A5 can insert wire jumper 9 needle serial port head female A6.
Replaceable shielding conductor B: shown in Figure 2,9 core shielding conductor B2, its one end connects main 9 core shielding conductors, 9 needle serial port head male B1, and one end is connection device 9 needle serial port head male B3 or female B4.
Wire jumper connecting line: shown in Figure 3, flexible conductor C1 two ends meet aciculiform binding post male C2 respectively.Aciculiform binding post male C2 can insert wire jumper 9 needle serial port head female A6.
Flexible conductor A4 described in every root is provided with corresponding wire size label A 8, so that user looks for line, saves the time of looking for line.
On described jumper holders, the wire size label A 8 of the flexible conductor of A3 is identical by the pin number that 9 needle serial port head female A6 are corresponding with wire jumper, greatly reduces the time of wire jumper of knowing clearly so in actual use, improves operating efficiency.
Long 2.5 meters of the 9 core shielding conductor A2 of described master 9 core shielding conductor A, long 7 centimetres of described flexible conductor A4, long 0.5 meter of the 9 core shielding conductor B2 of described replaceable shielding conductor B, use this group leader's degrees of data in the actual use of the present embodiment, also can change the length of wherein line arbitrarily according to actual needs.
Described flexible conductor A4, extends useful life, and flexible cord also easier attended operation.
Siemens OSM switch in the present embodiment and PC serial port data line jumper list as follows:
Therefore the multicore shielding line 5 of the present embodiment and replaceable shielding conductor 6 are as Fig. 6 stateful connection.
As shown in Figure 7, the using method of a kind of jumper component of multi-pin serial port communication line of the present invention, adopts above-mentioned jumper component of multi-pin serial port communication line, for connecting computer and equipment, comprises the following steps:
1) select one end to be male one end be the replaceable shielding conductor B of female, difference from Example 1 is in the selection of replaceable shielding conductor B;
2) the connection master 9 core shielding conductor of replaceable shielding conductor B is inserted in jumper holders A3 with 9 needle serial port head male B1 and connects replaceable 9 core shielding conductors with on 9 needle serial port head female A7;
3) according to the requirement of Siemens OSM switch and PC serial port data line jumper list, and with reference to the wire size wire jumper connecting line C of wire jumper on described jumper holders A3 with 9 needle serial port head female A6, the described wire jumper pin that 9 needle serial port head female A6 are corresponding is connected successively;
4) be connected on the communication serial ports of described computer and equipment at the two ends of described jumper component of multi-pin serial port communication line, the software opened on computer can carry out communication.
In summary, the present invention compared with prior art, save operation expense, if there is a variety of equipment needing to carry out communicating with 9 needle serial port connections in a factory, so just need many lines now, if and with many jumper 9 needle serial port connections, only just need can meet the needs of all devices with a set of this line, the cost on purchase Serial Port Line can be reduced.Improve operating efficiency, now in the maintenance process of equipment, attendant can put a lot of root 9 needle serial port connection together, and the outward appearance of 9 needle serial port lines is very similar, easily obscure, sometimes just need every root Serial Port Line to try on equipment, which decrease operating efficiency, extend the accident treatment time.Also can deal with some burst devices troubleshootings, plant maintenance personnel, when the various and equipment of complexity, ignore the equipment that some need with serial communication sometimes, and do not remove the connection preparing these equipment.But these equipment are once break down, when needing to connect with connection, attendant just goes to buy or oneself welding new line, can spend long time like this.
Above-described embodiment is only for illustration of technological thought of the present invention and feature, its object is to enable those skilled in the art understand content of the present invention and implement according to this, only can not limit the scope of the claims of the present invention with the present embodiment, namely all equal changes of doing according to disclosed spirit or modification, still drop in the scope of the claims of the present invention.
Claims (8)
1. a jumper component of multi-pin serial port communication line, is characterized in that comprising:
Main 9 core shielding conductors (A): 9 core shielding conductors (A2), its one end connects computer 9 needle serial port head females (A1), other end jumper holders (A3), jumper holders (A3) has the flexible conductor (A4) of the male (A5) of two wire jumpers, 9 needle serial port head females (A6), band aciculiform binding post respectively and is connected replaceable 9 core shielding conductor serial ports head female (A7); Wherein each wire jumper with each pin of 9 needle serial port head females (A6) respectively with flexible conductor (A4) short circuit successively of its homonymy, and on jumper holders wire size label (A8) one_to_one corresponding;
Replaceable shielding conductor (B): 9 core shielding conductors (B2), its one end connects main 9 core shielding conductors, 9 needle serial port head males (B1), and one end is connection device 9 needle serial port head males (B3) or female (B4);
Wire jumper connecting line: flexible conductor (C1) two ends connect aciculiform binding post male (C2) respectively; Aciculiform binding post male (C2) can insert wire jumper 9 needle serial port head females (A6).
2. jumper component of multi-pin serial port communication line according to claim 1, is characterized in that: short circuit flexible conductor (A4) on jumper holders, wire jumper 9 needle serial port head females (A6), connect the wire size label (A8) of replaceable 9 core shielding conductors 9 needle serial port head females (A7) and correspondence.
3. jumper component of multi-pin serial port communication line according to claim 2, is characterized in that: be followed successively by 1 to 9 in the upper short circuit flexible conductor (A4) of jumper holders (A3) and the wire jumper numbering of 9 needle serial port head female (A6) pins number.
4. jumper component of multi-pin serial port communication line according to claim 3, it is characterized in that: long 2.5 meters of described master 9 core shielding conductor (A), long 7 centimetres of described short circuit flexible conductor (A4), long 10 centimetres of described wire jumper connecting line (C), long 0.5 meter of described replaceable shielding conductor (B).
5. jumper component of multi-pin serial port communication line according to claim 4, is characterized in that: described short circuit flexible conductor (A4) is flexible conductor.
6. a using method for jumper component of multi-pin serial port communication line, adopting as the jumper component of multi-pin serial port communication line as described in arbitrary in claim 1 to 5, for connecting computer and equipment, it is characterized in that comprising the following steps:
1) replaceable shielding conductor (B) is selected;
2) upper for the jumper holders (A3) of described master 9 core shielding conductor replaceable 9 core shielding conductors the connect master 9 core shielding conductor 9 needle serial port head males (B1) of 9 needle serial port heads (A7) with described replaceable shielding conductor (B) that connect are interconnected;
3) according to jumper list short circuit flexible conductor (A4) and wire jumper connecting line (C), wire jumper is carried out to jumper holders (A3);
4) two ends of described jumper component of multi-pin serial port communication line are connected on described computer and equipment.
7. the using method of jumper component of multi-pin serial port communication line according to claim 6, it is characterized in that: described step 1) to comprise that to select two ends be on request all male or one end be male one end is the replaceable shielding conductor (B) of female, be used for connecting by 9 needle serial port head males (A7) with the connection master 9 core shielding conductor on the jumper holders (A3) of described master 9 core shielding conductor.
8. the using method of jumper component of multi-pin serial port communication line according to claim 7, it is characterized in that: described step 2) comprise requirement according to jumper list, and with reference to wire size label (A8) on described jumper holders, wire jumper is carried out to the 9 needle serial port head females (A6) of wire jumper on jumper holders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910196447.XA CN101662116B (en) | 2009-09-25 | 2009-09-25 | Jumper component of multi-pin serial port communication line and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910196447.XA CN101662116B (en) | 2009-09-25 | 2009-09-25 | Jumper component of multi-pin serial port communication line and use method thereof |
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| Publication Number | Publication Date |
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| CN101662116A CN101662116A (en) | 2010-03-03 |
| CN101662116B true CN101662116B (en) | 2015-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910196447.XA Active CN101662116B (en) | 2009-09-25 | 2009-09-25 | Jumper component of multi-pin serial port communication line and use method thereof |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104218413A (en) * | 2014-07-16 | 2014-12-17 | 浙江万马股份有限公司 | Universal PLC (programmable logic controller) communication cable assembly with jumper adapter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2562447Y (en) * | 2002-04-26 | 2003-07-23 | 华为技术有限公司 | Elongated cable wire |
| CN2773948Y (en) * | 2005-03-16 | 2006-04-19 | 长春供电公司电气安装试验中心 | Series connecting socket with 9 needles for communication line |
| CN201256233Y (en) * | 2008-06-27 | 2009-06-10 | 研祥智能科技股份有限公司 | Serial port test connector |
-
2009
- 2009-09-25 CN CN200910196447.XA patent/CN101662116B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2562447Y (en) * | 2002-04-26 | 2003-07-23 | 华为技术有限公司 | Elongated cable wire |
| CN2773948Y (en) * | 2005-03-16 | 2006-04-19 | 长春供电公司电气安装试验中心 | Series connecting socket with 9 needles for communication line |
| CN201256233Y (en) * | 2008-06-27 | 2009-06-10 | 研祥智能科技股份有限公司 | Serial port test connector |
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| CN101662116A (en) | 2010-03-03 |
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