CN209016393U - A kind of one-to-two cable and line feed terminals for line feed terminals debugging - Google Patents
A kind of one-to-two cable and line feed terminals for line feed terminals debugging Download PDFInfo
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- CN209016393U CN209016393U CN201822010295.7U CN201822010295U CN209016393U CN 209016393 U CN209016393 U CN 209016393U CN 201822010295 U CN201822010295 U CN 201822010295U CN 209016393 U CN209016393 U CN 209016393U
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- line feed
- feed terminals
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Abstract
The utility model discloses a kind of one-to-two cables and line feed terminals for line feed terminals debugging, it include: total RJ45 module, first point of RJ45 module and second point of RJ45 module, wherein four pins of total RJ45 module are connect with first point of RJ45 module, and the four additional pin of total RJ45 module is connect with second point of RJ45 module.The utility model is the utility model has the advantages that structure is simple, easy to use；It avoids using cable leakage caused by more net line structures and influences beautiful.
Description
Technical field
The utility model relates to distribution network feeder field of terminal technology, in particular to a kind of one point for line feed terminals debugging
Two cables and line feed terminals.
Background technique
Distribution Automation Construction is the inexorable trend of the following smart grid development, and line feed terminals are as the important of distribution terminal
Component part plays an important role.Power industry has pointed out that bell-type line feed terminals are connect using double network interface composite RJ45 in plain text
Mouthful.Due to realize the communication of double network interfaces in line feed terminals debugging process, so someone just uses router or one-to-two to turn
Double network interface simultaneous communications are realized in parallel operation and many netting twines networking.Above-mentioned such way, although realizing double network interface simultaneous communications,
It operates also cumbersome, and for lacking equipment and unrelated art personnel, also it is unable to complete；In addition pick out the net come more
Line is exposed, dangerous, while also influencing beautiful.
Utility model content
The purpose of this utility model is exactly to provide a kind of one point for line feed terminals debugging to solve above-mentioned problem
Two cables and line feed terminals can be realized double network interface simultaneous communications, have the characteristics that structure is simple, easy to use.
To achieve the above object, the concrete scheme of the utility model is as follows:
Disclosed a kind of one-to-two cable for line feed terminals debugging in one or more embodiments, comprising: total
RJ45 module, first point of RJ45 module and second point of RJ45 module, wherein four pins of total RJ45 module and first point
The connection of RJ45 module, the four additional pin of total RJ45 module are connect with second point of RJ45 module.
Further, the first pin, the second pin, third pin and the 6th pin of total RJ45 module are respectively with
The first pin, the second pin, third pin and the connection of the 6th pin of one point of RJ45 module；4th pipe of total RJ45 module
Foot, the 5th pin, the 7th pin and the 8th pin respectively with second point of the first pin of RJ45 module, the second pin, third pin
It is connected with the 6th pin.
Further, total RJ45 module and two points of RJ45 modules are provided separately.
Further, total RJ45 module and two points of RJ45 modules are separately positioned on opposite two sides.
A kind of disclosed line feed terminals in one or more embodiments, comprising: above-mentioned one-to-two cable.
The utility model has the beneficial effects that
This programme is used for the one-to-two cable of line feed terminals debugging, and structure is simple, easy to use；It avoids using more cable knots
Cable leakage and influence are beautiful caused by structure.
Detailed description of the invention
Fig. 1 is the one-to-two net line structure schematic diagram for line feed terminals debugging；
Fig. 2 is the one-to-two cable application schematic diagram for line feed terminals debugging；
Wherein, 1. total RJ45 module, 2. the oneth RJ45 modules, 3. the 2nd RJ45 modules.
Specific embodiment:
The utility model is described in detail with reference to the accompanying drawing:
A piece cable is made of 8 filaments, is separately connected 8 pins of RJ45 interface, but actually uses transmission data
1,2,3,6 pins are only used, 4 pins in addition do not act on.
The definition of the double network interface interfaces of the multiplexing of line feed terminals is fixed.Be defined as 1 be network interface 1 signal+, 2 be network interface 1
Signal-, 3 be network interface 1 collect mail number+, 4 be network interface 2 signal+, 5 be network interface 2 signal-, 6 be network interface 1 collect mail number-, 7 be net
Mouthfuls 2 collect mail number+, 8 be network interface 2 collect mail number-, as shown in table 1 below.
Table 1
Based on above-mentioned technical characteristic, in one or more embodiments, disclose it is a kind of for line feed terminals debugging
One-to-two cable, structure are as shown in Figure 2, comprising: total 1, first point of RJ45 module 2 of RJ45 module and second point of RJ45 module 3, always
The first pin, the second pin, third pin and the 6th pin of RJ45 module 1 are managed with the first of first point of RJ45 module 2 respectively
Foot, the second pin, third pin and the connection of the 6th pin, realize the communication of network interface one；4th pin of total RJ45 module 1, the
Five pins, the 7th pin and the 8th pin respectively with second point of 3 first pin of RJ45 module, the second pin, third pin and
The connection of six pins, realizes the communication of network interface two.
Further, it identifies for convenience and connection, total RJ45 module 1 and two points of RJ45 modules is provided separately, total RJ45
Module 1 is arranged in side；Two points of RJ45 modules are arranged in the other side.
Embodiment two
In one or more embodiments, a kind of line feed terminals are disclosed, as shown in Fig. 2, a kind of using embodiment
One-to-two cable realizes that double network interfaces communicate simultaneously, and structure is simple, easy for installation.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but it is not practical new to this
The limitation of type protection scope, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel do not need to make the creative labor the various modifications or changes that can be made still in the protection model of the utility model
Within enclosing.
Claims (5)
1. a kind of one-to-two cable for line feed terminals debugging characterized by comprising total RJ45 module, first point of RJ45
Wherein four pins of module and second point of RJ45 module, total RJ45 module are connect with first point of RJ45 module, described total
The four additional pin of RJ45 module is connect with second point of RJ45 module.
2. a kind of one-to-two cable for line feed terminals debugging as described in claim 1, which is characterized in that total RJ45
The first pin, the second pin, third pin and the 6th pin of module respectively with the first pin of first point of RJ45 module, second
Pin, third pin and the connection of the 6th pin；The 4th pin, the 5th pin, the 7th pin and the 8th of total RJ45 module
Pin is connect with second point of first pin of RJ45 module, the second pin, third pin and the 6th pin respectively.
3. a kind of one-to-two cable for line feed terminals debugging as described in claim 1, which is characterized in that total RJ45
Module and two points of RJ45 modules are provided separately.
4. a kind of one-to-two cable for line feed terminals debugging as described in claim 1, which is characterized in that total RJ45
Module and two points of RJ45 modules are separately positioned on opposite two sides.
5. a kind of line feed terminals characterized by comprising the described in any item one-to-two cables of claim 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822010295.7U CN209016393U (en) | 2018-11-30 | 2018-11-30 | A kind of one-to-two cable and line feed terminals for line feed terminals debugging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822010295.7U CN209016393U (en) | 2018-11-30 | 2018-11-30 | A kind of one-to-two cable and line feed terminals for line feed terminals debugging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209016393U true CN209016393U (en) | 2019-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822010295.7U Active CN209016393U (en) | 2018-11-30 | 2018-11-30 | A kind of one-to-two cable and line feed terminals for line feed terminals debugging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209016393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021068790A1 (en) * | 2019-10-09 | 2021-04-15 | 北京睿声智诚科技有限责任公司 | Signal separation device, connection device, switch, and network audio/video monitoring system |
-
2018
- 2018-11-30 CN CN201822010295.7U patent/CN209016393U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021068790A1 (en) * | 2019-10-09 | 2021-04-15 | 北京睿声智诚科技有限责任公司 | Signal separation device, connection device, switch, and network audio/video monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 250101 Electric Power Intelligent Robot Production Project 101 in Jinan City, Shandong Province, South of Feiyue Avenue and East of No. 26 Road (ICT Industrial Park) Patentee after: National Network Intelligent Technology Co., Ltd. Address before: 250101 block B, Yinhe building, 2008 Xinjie street, hi tech Zone, Ji'nan, Shandong. Patentee before: Shandong Luneng Intelligent Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201214 Address after: Room 902, 9 / F, block B, Yinhe building, 2008 Xinluo street, hi tech Zone, Jinan City, Shandong Province Patentee after: Shandong Luneng Software Technology Co.,Ltd. intelligent electrical branch Address before: 250101 power intelligent robot production project 101 south of Feiyue Avenue and east of No.26 Road (in ICT Industrial Park) in Suncun District of Gaoxin, Jinan City, Shandong Province Patentee before: National Network Intelligent Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 902, 9 / F, block B, Yinhe building, 2008 Xinluo street, hi tech Zone, Jinan City, Shandong Province Patentee after: Shandong luruan Digital Technology Co.,Ltd. smart energy branch Address before: Room 902, 9 / F, block B, Yinhe building, 2008 Xinluo street, hi tech Zone, Jinan City, Shandong Province Patentee before: Shandong Luneng Software Technology Co.,Ltd. intelligent electrical branch |