CN103050828A - Flexible connection electric connector - Google Patents
Flexible connection electric connector Download PDFInfo
- Publication number
- CN103050828A CN103050828A CN2012105470894A CN201210547089A CN103050828A CN 103050828 A CN103050828 A CN 103050828A CN 2012105470894 A CN2012105470894 A CN 2012105470894A CN 201210547089 A CN201210547089 A CN 201210547089A CN 103050828 A CN103050828 A CN 103050828A
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- flexible coupling
- electric connector
- insulation
- plug
- socket
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Abstract
The invention discloses a flexible connection electric connector which comprises a plug and a socket, wherein a socket conductor is arranged inside the socket, the plug comprises a housing, two sections of plug conductors are arranged inside the housing, an insulation flexible connector capable of being flexed and bent under any angles is arranged between the two sections of plug conductors, a sealed inner cavity is arranged inside the insulation flexible connector, an anti-freezing conductive liquid is filled in the sealed inner cavity, and one ends of the two sections of plug connectors, which are close to the insulation flexible connector, extend to the sealed inner cavity of the insulation flexible connector. The anti-freezing conductive liquid of the flexible connection electric connector absorbs the mechanical vibration energy, and thus the transmission of mechanical vibration is effectively inhibited. The influence of mechanical vibration to the end part of the electric connector is greatly reduced, the connection reliability of the plug and the socket is greatly improved, the anti-freezing conductive liquid and the insulation flexible connector can adapt to any-angle displacement change, and can be normally conductive, and the mechanical fatigue on the end part of the electric connector due to bending is not caused.
Description
Technical field
The present invention relates to a kind of electric connector that is flexible coupling, be used for the power electronics manufacture field.
Background technology
Existing domestic and international electric connector all connects by solid-state component.The solid-state component electric connector can't suppress mechanical oscillation to be propagated by it, also can't reduce mechanical oscillation to the impact of junction, end reliability.
In the environment for use that has relative displacement, the solid-state component electric connector can be pullled because of change in displacement, causes connection reliability to descend.After adopting the wire parts, though the solid electric connector has certain displacement extension ability, but along with using mechanical fatigue accumulation and surface oxidation, pollution, erosion, be prone to disconnected strand, make the conductor resistance increase and cause heating, conductor temperature rise meeting further reduces conductor intensity, forms vicious circle.Simultaneously the wire parts in the winter time in the low temperature environment extension ability descend, be prone to disconnected strand.
Summary of the invention
The objective of the invention is for above-mentioned situation, a kind of electric connector that is flexible coupling is provided.
Purpose of the present invention realizes by following technical proposals:
A kind of electric connector that is flexible coupling, comprise plug and socket, there is the socket electric conductor socket inside, described plug comprises that shell, enclosure are provided with two sections plug conducting bodies, be provided with the body that to be flexible coupling in the insulation of the arbitrarily angled time bending of stretching between described two sections plug conducting bodies, Packed inner chamber is established in the described insulation body inside that is flexible coupling, and is filled with antifreeze conduction liquid in the described inner chamber, and described two sections plug conducting bodies extend to described insulation and are flexible coupling in the inner chamber of body near a be flexible coupling end of body of insulation.
As optimal way, the described insulation body that is flexible coupling is silicone rubber tube.
As optimal way, the described insulation body that is flexible coupling is fiberglass pipe.
As optimal way, the described insulation body that is flexible coupling is engineering plastics pipe.
As optimal way, described antifreeze conduction liquid is mercury.
As optimal way, described antifreeze conduction liquid is electrolyte solution.
As optimal way, described antifreeze conduction liquid is mono-layer graphite oxide alkene solution.
As optimal way, described plug conducting body is connected with described socket electric conductor away from a be flexible coupling end of body of insulation.
As optimal way, described plug conducting body connects electric component or wire away from a be flexible coupling end of body of insulation.
Beneficial effect of the present invention is as follows:
By the electric connector that is flexible coupling, its antifreeze conduction liquid absorbs mechanical vibrational energy, has effectively suppressed the propagation of mechanical oscillation.Compare the solid electric connector, integral rigidity decrease of the present invention, the electric connector end is affected significantly by mechanical oscillation to weaken, and the connection reliability of plug and socket increases substantially.Antifreeze conduction liquid and the soft disjunctor that insulate can adapt at any angle change in displacement, can normally conduct electricity again the electric connector end mechanical fatigue problem that does not exist bending to cause simultaneously.Antifreeze conduction liquid can guarantee that fluid, the electric conductivity under the low temperature environment is reliable, the extension ability decline problem of avoiding solid metal to occur because of low temperature.Electric connector is hermetically-sealed construction after connecting, and can avoid dirt, rain erosion inside.
Description of drawings
Fig. 1 is schematic diagram of the present invention.
Among the figure, 1 is plug, and 2 are the body that is flexible coupling that insulate, and 3 is antifreeze conduction liquid, and 4 is the plug conducting body, and 5 is the socket electric conductor, and 6 is socket, and 7 is shell.
Embodiment
The present invention is further illustrated below in conjunction with specific embodiments and the drawings.
As shown in Figure 1, a kind of electric connector that is flexible coupling, comprise plug 1 and socket 6, there is socket electric conductor 5 socket 6 inside, described plug 1 comprises that shell 7, shell 7 inside are provided with two sections plug conducting bodies 4, be provided with the body 2 that to be flexible coupling in the insulation of the arbitrarily angled time bending of stretching between described two sections plug conducting bodies 4, Packed inner chamber is established in described insulation body 2 inside that are flexible coupling, be filled with antifreeze conduction liquid 3 in the described inner chamber, described two sections plug conducting bodies 4 extend to described insulation and are flexible coupling in the inner chamber of body near a be flexible coupling end of body of insulation.Plug body is insulating material.
The described insulation body that is flexible coupling is silicone rubber tube or fiberglass pipe or engineering plastics pipe.
Described antifreeze conduction liquid is mercury or electrolyte solution or mono-layer graphite oxide alkene solution.
Described plug conducting body is connected with described socket electric conductor away from a be flexible coupling end of body of insulation.
Described plug conducting body connects electric component or wire away from a be flexible coupling end of body of insulation.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. electric connector that is flexible coupling, comprise plug and socket, there is the socket electric conductor socket inside, it is characterized in that: described plug comprises that shell, enclosure are provided with two sections plug conducting bodies, be provided with the body that to be flexible coupling in the insulation of the arbitrarily angled time bending of stretching between described two sections plug conducting bodies, Packed inner chamber is established in the described insulation body inside that is flexible coupling, be filled with antifreeze conduction liquid in the described inner chamber, described two sections plug conducting bodies extend to described insulation and are flexible coupling in the inner chamber of body near a be flexible coupling end of body of insulation.
2. the electric connector that is flexible coupling as claimed in claim 1 is characterized in that: the described insulation body that is flexible coupling is silicone rubber tube.
3. the electric connector that is flexible coupling as claimed in claim 1 is characterized in that: the described insulation body that is flexible coupling is fiberglass pipe.
4. the electric connector that is flexible coupling as claimed in claim 1 is characterized in that: the described insulation body that is flexible coupling is engineering plastics pipe.
5. the electric connector that is flexible coupling as claimed in claim 1, it is characterized in that: described antifreeze conduction liquid is mercury.
6. the electric connector that is flexible coupling as claimed in claim 1, it is characterized in that: described antifreeze conduction liquid is electrolyte solution.
7. the electric connector that is flexible coupling as claimed in claim 1, it is characterized in that: described antifreeze conduction liquid is mono-layer graphite oxide alkene solution.
8. such as the described electric connector that is flexible coupling of claim 1 to 7 any one, it is characterized in that: described plug conducting body is connected with described socket electric conductor away from a be flexible coupling end of body of insulation.
9. such as the described electric connector that is flexible coupling of claim 1 to 7 any one, it is characterized in that: described plug conducting body connects electric component or wire away from a be flexible coupling end of body of insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105470894A CN103050828A (en) | 2012-12-17 | 2012-12-17 | Flexible connection electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105470894A CN103050828A (en) | 2012-12-17 | 2012-12-17 | Flexible connection electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103050828A true CN103050828A (en) | 2013-04-17 |
Family
ID=48063382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105470894A Pending CN103050828A (en) | 2012-12-17 | 2012-12-17 | Flexible connection electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103050828A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627883A (en) * | 2017-09-25 | 2018-01-26 | 河南省神行新能源有限公司 | Electric automobile high current fast charging device |
| CN107706574A (en) * | 2017-09-25 | 2018-02-16 | 河南省神行新能源有限公司 | High current fast charge contact rod |
| CN108688508A (en) * | 2018-07-23 | 2018-10-23 | 蔚来汽车有限公司 | Connecting component, control unit, the system and method for charging |
| CN109494530A (en) * | 2018-11-09 | 2019-03-19 | 谢震东 | A kind of laborsaving power off socket of low-loss |
| CN112164916A (en) * | 2020-10-14 | 2021-01-01 | 李成保 | Communication plug anti-loosening method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6358072B1 (en) * | 2000-08-31 | 2002-03-19 | Howard R. Johnson | Aircraft ignition cable connector |
| CN2904329Y (en) * | 2006-03-14 | 2007-05-23 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN202373824U (en) * | 2011-11-14 | 2012-08-08 | 西安艾力特电子实业有限公司 | Cable assembly with spring hose |
| CN203056234U (en) * | 2012-12-17 | 2013-07-10 | 南车成都机车车辆有限公司 | Flexible connection electric connector |
-
2012
- 2012-12-17 CN CN2012105470894A patent/CN103050828A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6358072B1 (en) * | 2000-08-31 | 2002-03-19 | Howard R. Johnson | Aircraft ignition cable connector |
| CN2904329Y (en) * | 2006-03-14 | 2007-05-23 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN202373824U (en) * | 2011-11-14 | 2012-08-08 | 西安艾力特电子实业有限公司 | Cable assembly with spring hose |
| CN203056234U (en) * | 2012-12-17 | 2013-07-10 | 南车成都机车车辆有限公司 | Flexible connection electric connector |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627883A (en) * | 2017-09-25 | 2018-01-26 | 河南省神行新能源有限公司 | Electric automobile high current fast charging device |
| CN107706574A (en) * | 2017-09-25 | 2018-02-16 | 河南省神行新能源有限公司 | High current fast charge contact rod |
| CN108688508A (en) * | 2018-07-23 | 2018-10-23 | 蔚来汽车有限公司 | Connecting component, control unit, the system and method for charging |
| CN108688508B (en) * | 2018-07-23 | 2022-09-13 | 蔚来控股有限公司 | Connecting component, control component, system and method for charging |
| CN109494530A (en) * | 2018-11-09 | 2019-03-19 | 谢震东 | A kind of laborsaving power off socket of low-loss |
| CN112164916A (en) * | 2020-10-14 | 2021-01-01 | 李成保 | Communication plug anti-loosening method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130417 |