CN202159862U - Replaceable lead wire structure - Google Patents
Replaceable lead wire structure Download PDFInfo
- Publication number
- CN202159862U CN202159862U CN2011202294317U CN201120229431U CN202159862U CN 202159862 U CN202159862 U CN 202159862U CN 2011202294317 U CN2011202294317 U CN 2011202294317U CN 201120229431 U CN201120229431 U CN 201120229431U CN 202159862 U CN202159862 U CN 202159862U
- Authority
- CN
- China
- Prior art keywords
- phase firewire
- live wire
- phase
- phase live
- wire
- Prior art date
- 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 - Fee Related
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Abstract
The utility model discloses a replaceable lead wire structure which comprises a first A-phase live wire, a first B-phase live wire, a first C-phase live wire and a first neutral wire. An insulating layer is wrapped on the first A-phase live wire, the first B-phase live wire, the first C-phase live wire and the first neutral wire. A butt-joint socket with four jacks is jointed on ends of the first A-phase live wire, the first B-phase live wire, the first C-phase live wire and the first neutral wire. The four jacks are successively connected with the first A-phase live wire, the first B-phase live wire, the first C-phase live wire and the first neutral wire in an electric manner. A butt-joint plug with four pins is jointed on ends of a second A-phase live wire, a second B-phase live wire, a second C-phase live wire and a second neutral wire. The four pins are respectively connected with the second A-phase live wire, the second B-phase live wire, the second C-phase live wire and the second neutral wire in an electric manner. The pins can be embedded in the jacks under a working state. The lead wire structure is more convenient and flexible, high in safety and high in universality.
Description
Technical field
The utility model relates to a kind of lead-in wire, is specifically related to a kind of changeable type pin configuration.
Background technology
Need three-phase or single phase poaer supply introducing be connected in the equipment that will debug in the existing equipment debugging; Difference because of equipment different designs scheme; Power supply draws contact also to be had a variety of; The poroid UJK terminal of wiring that standard is arranged also has big current terminal and directly introduces the mode that is connected to inlet wire copper bar termination.Therefore, how a kind of changeable type pin configuration of more convenient flexible, safe and highly versatile is provided, becomes the direction that those of ordinary skills make great efforts.
Summary of the invention
The utility model purpose provides a kind of changeable type pin configuration, more convenient flexible, the safe and highly versatile of this pin configuration.
For achieving the above object, the technical scheme that the utility model adopts is:
A kind of changeable type pin configuration comprises an A phase firewire, a B phase firewire, a C phase firewire and first zero line; One insulating barrier is coated on a said A phase firewire, a B phase firewire, a C phase firewire and first zero line; One have four jacks the butt joint jack sleeve be connected to a said A phase firewire, a B phase firewire, a C phase firewire and first zero line, one end, these four jacks are electrically connected with a said A phase firewire, a B phase firewire, a C phase firewire and first zero line successively;
One has the banjo of four contact pins; This banjo is socketed on the 2nd A phase firewire, the 2nd B phase firewire, the 2nd C phase firewire and second zero line, one end, and these four contact pins are electrically connected with the 2nd A phase firewire, the 2nd B phase firewire, the 2nd C phase firewire and second zero line respectively; Can embed in the said jack under the said contact pin operating state.
As preferably, said the 2nd A phase firewire, the 2nd B phase firewire, the 2nd C phase firewire and second zero line other end separately are equipped with contact rod.
Because the technique scheme utilization, the utility model compared with prior art has advantage and effect:
The utility model changeable type pin configuration, more convenient flexible, the safe and highly versatile of this pin configuration; Secondly; The utility model with power outlet volume be incorporated into earlier one can the aviation plug of absolutely empty butt joint on. electric current disposes according to the maximum output current of supply vehicle, and the aviation plug of leading-in end should be the recessed no from outside socket property in charged position. guarantee to touch under the artificial involuntary situation less than; Supporting other end butt joint aviation plug is drawn the end of a thread and can be made several different plugs as required.
Description of drawings
Accompanying drawing 1 is the utility model banjo structural representation;
Accompanying drawing 2 is the utility model changeable type pin configuration sketch map.
In the above accompanying drawing: 1, an A phase firewire; 2, a B phase firewire; 3, a C phase firewire; 4, first zero line; 5, insulating barrier; 6, jack; 7, to combination hub; 8, contact rod; 9, contact pin; 10, banjo; 11, the 2nd A phase firewire; 12, the 2nd B phase firewire; 13, the 2nd C phase firewire; 14, second zero line.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Embodiment: a kind of changeable type pin configuration comprises an A phase firewire 1, a B phase firewire 2, a C phase firewire 3 and first zero line 4; One insulating barrier 5 is coated on a said A phase firewire 1, a B phase firewire 2, a C phase firewire 3 and first zero line 4; One have four jacks 6 combination hub 7 is socketed on a said A phase firewire 1, a B phase firewire 2, a C phase firewire 3 and first zero line, 4 one ends, these four jacks 6 are electrically connected with a said A phase firewire 1, a B phase firewire 2, a C phase firewire 3 and first zero line 4 successively;
One has the banjo 10 of four contact pins 9; This banjo 10 is socketed on the 2nd A phase firewire 11, the 2nd B phase firewire 12, the 2nd C phase firewire 13 and second zero line, 14 1 ends, and these four contact pins 9 are electrically connected with the 2nd A phase firewire 11, the 2nd B phase firewire 12, the 2nd C phase firewire 13 and second zero line 14 respectively; Can embed in the said jack 6 under said contact pin 9 operating states.
Above-mentioned the 2nd A phase firewire 11, the 2nd B phase firewire 12, the 2nd C phase firewire 13 and second zero line 14 other end separately are equipped with contact rod 8.
When adopting above-mentioned changeable type pin configuration, more convenient flexible, the safe and highly versatile of structure; Secondly; The utility model with power outlet volume be incorporated into earlier one can the aviation plug of absolutely empty butt joint on. electric current disposes according to the maximum output current of supply vehicle, and the aviation plug of leading-in end should be the recessed no from outside socket property in charged position. guarantee to touch under the artificial involuntary situation less than; Supporting other end butt joint aviation plug is drawn the end of a thread and can be made several different plugs as required.
The foregoing description only is the technical conceive and the characteristics of explanation the utility model, and its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection range of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection range of the utility model.
Claims (2)
1. a changeable type pin configuration is characterized in that: comprise an A phase firewire (1), a B phase firewire (2), a C phase firewire (3) and first zero line (4); One insulating barrier (5) is coated on a said A phase firewire (1), a B phase firewire (2), a C phase firewire (3) and first zero line (4); One have four jacks (6) combination hub (7) is socketed on a said A phase firewire (1), a B phase firewire (2), a C phase firewire (3) and first zero line (4) one ends, these four jacks (6) are electrically connected with a said A phase firewire (1), a B phase firewire (2), a C phase firewire (3) and first zero line (4) successively;
One has the banjo (10) of four contact pins (9); This banjo (10) is socketed on the 2nd A phase firewire (11), the 2nd B phase firewire (12), the 2nd C phase firewire (13) and second zero line (14) one ends, and these four contact pins (9) are electrically connected with the 2nd A phase firewire (11), the 2nd B phase firewire (12), the 2nd C phase firewire (13) and second zero line (14) respectively; Can embed in the said jack (6) under said contact pin (9) operating state.
2. pin configuration according to claim 1 is characterized in that: said the 2nd A phase firewire (11), the 2nd B phase firewire (12), the 2nd C phase firewire (13) and second zero line (14) other end separately are equipped with contact rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202294317U CN202159862U (en) | 2011-06-30 | 2011-06-30 | Replaceable lead wire structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202294317U CN202159862U (en) | 2011-06-30 | 2011-06-30 | Replaceable lead wire structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202159862U true CN202159862U (en) | 2012-03-07 |
Family
ID=45767485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202294317U Expired - Fee Related CN202159862U (en) | 2011-06-30 | 2011-06-30 | Replaceable lead wire structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202159862U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106291000A (en) * | 2016-08-25 | 2017-01-04 | 太原鹏跃电子科技有限公司 | Passenger train feeder cable Insulation monitoring plug special connecting line |
| CN113036555A (en) * | 2021-03-12 | 2021-06-25 | 海盐利伦达电器有限公司 | Novel wiring terminal assembly |
-
2011
- 2011-06-30 CN CN2011202294317U patent/CN202159862U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106291000A (en) * | 2016-08-25 | 2017-01-04 | 太原鹏跃电子科技有限公司 | Passenger train feeder cable Insulation monitoring plug special connecting line |
| CN113036555A (en) * | 2021-03-12 | 2021-06-25 | 海盐利伦达电器有限公司 | Novel wiring terminal assembly |
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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: 20120307 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |