CN105811201A - Power wire - Google Patents
Power wire Download PDFInfo
- Publication number
- CN105811201A CN105811201A CN201610280764.XA CN201610280764A CN105811201A CN 105811201 A CN105811201 A CN 105811201A CN 201610280764 A CN201610280764 A CN 201610280764A CN 105811201 A CN105811201 A CN 105811201A
- Authority
- CN
- China
- Prior art keywords
- wire
- terminal
- ground
- live
- zero
- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/68—Structural association with built-in electrical component with built-in fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
Landscapes
- Cable Accessories (AREA)
- Insulated Conductors (AREA)
Abstract
The invention relates to the technical field of power wires, and specifically relates to a power wire. The power wire comprises a first wire harness and a second wire harness, wherein the first wire harness comprises a first ground wire, a first live wire and a first null wire; the second wire harness comprises a second ground wire, a second live wire and a second null wire; one end of each of the first ground wire, the first live wire and the first null wire is simultaneously connected with a connecting plug, and a first ground terminal, a first live wire terminal and a first null wire terminal are correspondingly arranged at the other end of each of the first ground wire, the first live wire and the first null wire; a ground wire terminal, a second live wire terminal and a second null wire terminal are correspondingly arranged at one end of each of the second ground wire, the second live wire and the second null wire, the other end of the second live wire is connected with the first live wire terminal, the other end of the second null wire is connected with the first live wire terminal, and a second ground terminal is arranged at the other end of the second ground wire. By use of the power wire, the difficulty in field wiring and the complexity of wiring can be greatly reduced.
Description
Technical field
The present invention relates to power line technical field, specifically, relate to a kind of power line.
Background technology
Power line is mainly used in equipment is accessed power supply, and it connects in the equipment of electricity at any needs and all plays indispensable role.More existing equipment would generally include several independent unit, and these independent unit are all adopt independent power line to access power supply, and this just adds difficulty and the complexity of field wiring undoubtedly.
Summary of the invention
Present disclosure is to provide a kind of power line, and it can overcome certain or some defect of prior art.
Power line according to the present invention, it includes the first wire harness and the second wire harness, and the first wire harness includes the first ground wire, the first live wire and the first zero line, and the second wire harness includes the second ground wire, the second live wire and the second zero line；
One end of first ground wire, the first live wire and the first zero line is connected with a connecting plug simultaneously, and the other end of the first ground wire, the first live wire and the first zero line is correspondingly provided with the first ground terminal, the first fire line terminal and the first zero terminal respectively；
One end of second ground wire, the second live wire and the second zero line is correspondingly provided with ground wire terminal, the second fire line terminal and the second zero terminal respectively, the other end of the second live wire and the first fire line terminal connect, the other end of the second zero line and the first zero terminal connect, and the other end of the second ground wire is provided with the second ground terminal.
In the present invention, connecting plug can by coordinating access power end with corresponding jack, first ground terminal, the first fire line terminal and the first zero terminal and ground wire terminal, the second fire line terminal and the second zero terminal can be respectively connected to two different equipment end places, it is thus possible to reduce the quantity of reduction power line, it is advantageous to reduce difficulty and the complexity of field wiring.
In the present invention, second ground wire and the first ground wire are without annexation, this design is based on, ground wire is when access device, being usually earth point or the casing place of access device, the earth point of distinct device is generally apart from each other on locus, by by the second ground wire and the first ground wire independent design, can preferably reduce the length of the second ground wire, and the complexity that can be greatly reduced between the first wire harness and the second wire harness to connect.
During owing to being concurrently accessed multiple devices, the total current in bus (the first wire harness) is inflow current sum in multiple devices, in order to ensure safety, along with the increase of access device number of units, the requirement of bus mass is also greatly promoted.For compromise between security and cost of manufacture, the present invention is designed to be only capable of at most two different equipment being accessed power supply simultaneously.It practice, many multiple equipment with two distance on locus generally farther out, according to the mode of connection of a bus (the first wire harness), can increase the complexity of wiring on the contrary, and cost also can be far longer than the design adopting independent power line.
As preferably, the first live wire place is also serially connected with electric fuse.
In the present invention; first live wire place is also serially connected with electric fuse; on the one hand; by concatenating electric fuse at live wire place; enable to equipment during blown fuse not charged; on the other hand, by concatenating electric fuse at the first live wire place, it is possible to two equipment being connected with the first wire harness and the second wire harness are protected simultaneously.
As preferably, the first wire harness also includes the first insulation sleeve for wrapping up the first ground wire, the first live wire and the first zero line.
In the present invention, the first wire harness can preferably be protected by the setting of the first insulation sleeve.
As preferably, the second wire harness also includes the second insulation sleeve for wrapping up the second ground wire, the second live wire and the second zero line.
In the present invention, the second wire harness can preferably be protected by the setting of the second insulation sleeve.
As preferably, the first ground terminal adopts O type binding post.
In the present invention, the first ground terminal adopts the design of O type binding post, it is possible to is easy to the first ground terminal and accesses casing or the earth point of corresponding device.
As preferably, the second ground terminal is also adopted by O type binding post.
In the present invention, the second ground terminal is also adopted by the design of O type binding post, it is possible to is easy to the second ground terminal and accesses casing or the earth point of corresponding device.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of power line in embodiment 1.
Detailed description of the invention
For further appreciating that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.It should be appreciated that embodiment be only the present invention made an explanation and and non-limiting.
Embodiment 1
As it is shown in figure 1, present embodiments provide a kind of power line, it includes the first wire harness 110 and the second wire harness 120.Wherein, the first wire harness 110 includes the first ground wire the 111, first live wire 112 and the first zero line 113, and the second wire harness 120 includes the second ground wire the 121, second live wire 122 and the second zero line 123.
One end of first ground wire the 111, first live wire 112 and the first zero line 113 is connected with a connecting plug 130 simultaneously, the other end of first ground wire the 111, first live wire 112 and the first zero line 113 is correspondingly provided with the first ground terminal the 141, first fire line terminal 142 and the first zero terminal 143 respectively, and the first live wire 112 place is also serially connected with electric fuse 170.
One end of second ground wire the 121, second live wire 122 and the second zero line 123 is correspondingly provided with ground wire terminal the 151, second fire line terminal 152 and the second zero terminal 153 respectively, the other end and first fire line terminal 142 of the second live wire 122 connect, the other end and first zero terminal 143 of the second zero line 123 connect, and the other end of the second ground wire 121 is provided with the second ground terminal 160.
In the present embodiment, first wire harness 110 also includes the first insulation sleeve for wrapping up first ground wire the 111, first live wire 112 and the first zero line 113, and the second wire harness 120 also includes the second insulation sleeve for wrapping up second ground wire the 121, second live wire 122 and the second zero line 123；First ground terminal 141 adopts O type binding post, and the second ground terminal 160 is also adopted by O type binding post.
In the present embodiment; electric fuse 170 place is provided with electric fuse protective case; first fire line terminal the 142, first zero terminal 143, ground wire terminal the 151, second fire line terminal 152 and the second zero terminal 153 place are equipped with terminal jacket such that it is able to preferably butted line junction is protected.
In the present embodiment, the first wire harness 110 and the second wire harness 120 all adopt copper wire and the first wire harness 110 to be coarser than the second wire harness 120, thus preferably ensure that the job security of the first wire harness 110 and the second wire harness 120.
Schematically the present invention and embodiment thereof being described above, this description does not have restricted, and shown in accompanying drawing is also one of embodiments of the present invention, and actual structure is not limited thereto.So, if those of ordinary skill in the art is enlightened by it, when without departing from the invention objective, design the frame mode similar to this technical scheme and embodiment without creationary, protection scope of the present invention all should be belonged to.
Claims (5)
1. power line, it is characterized in that: include the first wire harness (110) and the second wire harness (120), first wire harness (110) includes the first ground wire (111), the first live wire (112) and the first zero line (113), and the second wire harness (120) includes the second ground wire (121), the second live wire (122) and the second zero line (123)；One end of first ground wire (111), the first live wire (112) and the first zero line (113) is connected with a connecting plug (130) simultaneously, and the other end of the first ground wire (111), the first live wire (112) and the first zero line (113) is correspondingly provided with the first ground terminal (141), the first fire line terminal (142) and the first zero terminal (143) respectively；One end of second ground wire (121), the second live wire (122) and the second zero line (123) is correspondingly provided with ground wire terminal (151), the second fire line terminal (152) and the second zero terminal (153) respectively, the other end of the second live wire (122) and the first fire line terminal (142) connect, the other end of the second zero line (123) and the first zero terminal (143) connect, and the other end of the second ground wire (121) is provided with the second ground terminal (160).
2. power line according to claim 1, it is characterised in that: the first wire harness (110) also includes the first insulation sleeve for wrapping up the first ground wire (111), the first live wire (112) and the first zero line (113).
3. power line according to claim 2, it is characterised in that: the second wire harness (120) also includes the second insulation sleeve for wrapping up the second ground wire (121), the second live wire (122) and the second zero line (123).
4. power line according to claim 3, it is characterised in that: the first ground terminal (141) adopts O type binding post.
5. power line according to claim 4, it is characterised in that: the second ground terminal (160) is also adopted by O type binding post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610280764.XA CN105811201B (en) | 2016-04-29 | 2016-04-29 | power supply line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610280764.XA CN105811201B (en) | 2016-04-29 | 2016-04-29 | power supply line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105811201A true CN105811201A (en) | 2016-07-27 |
| CN105811201B CN105811201B (en) | 2018-11-23 |
Family
ID=56457898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610280764.XA Active CN105811201B (en) | 2016-04-29 | 2016-04-29 | power supply line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105811201B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203300901U (en) * | 2013-05-30 | 2013-11-20 | 苏萌 | Combined convenient connector |
| EP2727772A1 (en) * | 2011-06-30 | 2014-05-07 | Yazaki Corporation | Wire harness structure and electronic device control system |
| CN203760803U (en) * | 2013-12-23 | 2014-08-06 | 南京中升电子科技有限公司 | Cable used for warmer |
| CN205724291U (en) * | 2016-04-29 | 2016-11-23 | 杭州冠泰电器有限公司 | Power line |
-
2016
- 2016-04-29 CN CN201610280764.XA patent/CN105811201B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2727772A1 (en) * | 2011-06-30 | 2014-05-07 | Yazaki Corporation | Wire harness structure and electronic device control system |
| CN203300901U (en) * | 2013-05-30 | 2013-11-20 | 苏萌 | Combined convenient connector |
| CN203760803U (en) * | 2013-12-23 | 2014-08-06 | 南京中升电子科技有限公司 | Cable used for warmer |
| CN205724291U (en) * | 2016-04-29 | 2016-11-23 | 杭州冠泰电器有限公司 | Power line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105811201B (en) | 2018-11-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |