CN205723983U - Heat radiating type high-voltage connector - Google Patents
Heat radiating type high-voltage connector Download PDFInfo
- Publication number
- CN205723983U CN205723983U CN201620672892.4U CN201620672892U CN205723983U CN 205723983 U CN205723983 U CN 205723983U CN 201620672892 U CN201620672892 U CN 201620672892U CN 205723983 U CN205723983 U CN 205723983U
- Authority
- CN
- China
- Prior art keywords
- female end
- plug
- heat
- public terminal
- shell
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of heat radiating type high-voltage connector, include the high pressure public terminal plug matched and high pressure female end plug, it is characterized in that: described high pressure public terminal plug includes public terminal plug main body, male end shell and top cover, described public terminal plug main body is arranged in male end shell, and top cover lid is located at male end shell upper end；Described high pressure female end plug includes female end plug body, female end shell and bottom, and described female end plug body is arranged in female end shell, and bottom lid is located at female end shell lower end；It is provided with heat-conduction insulation spacer between noncontact end and the top cover of described public terminal plug main body and/or between noncontact end and the bottom of female end plug body.This utility model makes connector realize more effectively heat radiation in high current work so that plug-in unit can use higher electric current not destroy overlay coating.
Description
Technical field
This utility model relates to the improvement invention of a kind of high-voltage connector, particularly relates to the improvement of heat radiating type high-voltage connector
Invention.
Background technology
Use to high-tension current at present gets more and more, owing to when high-tension current passes through, wire and union joint can produce necessarily
Temperature raise, when temperature increase and ambient temperature and bearing temperature more than connector plated surface silver layer (about 170 is Celsius
Degree), it will causing connector overlay coating to destroy, cause surface contacted resistance to raise, temperature rise continues to increase, and causes other to be correlated with
The damage of parts, thus cause thrashing.Existing solution one: directly use rivet to be rivetted by high-voltage connecter or
The mode of welding is attached, existing problems: installing inconvenience, efficiency is low, it is impossible to realize fast assembling-disassembling；Scheme two: often use
The low pressure connector structure of rule, existing problems: low pressure connector overcurrent capability is the lowest, as by the electric current more than 100A, several
Will result in coating in Miao to destroy.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that a kind of energy quick heat radiating
Heat radiating type high-voltage connector.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that and realizes: this kind of heat radiating type
High-voltage connector, includes the high pressure public terminal plug matched and high pressure female end plug, it is characterised in that: described high pressure male end is inserted
Head includes public terminal plug main body, male end shell and top cover, and described public terminal plug main body is arranged in male end shell, and top cover lid sets
In male end shell upper end；Described high pressure female end plug includes female end plug body, female end shell and bottom, described female end plug
Main body is arranged in female end shell, and bottom lid is located at female end shell lower end；The noncontact end of described public terminal plug main body and top cover
Between and/or noncontact end and the bottom of female end plug body between be provided with heat-conduction insulation spacer.
Described heat-conduction insulation spacer includes organosilicon or electronic polymer substrate and metal particulate filler；Described public terminal plug
The noncontact end of main body and/or the noncontact end of female end plug contact with the metal particulate filler within heat-conduction insulation spacer.
Described metallic particles is aluminum or aluminium oxide heat conduction particle.
Described top cover, male end shell, bottom and female end shell are metal material.
Described top cover upper end is provided with groove, is provided with some heat-removal bars being longitudinally arranged in groove.
The beneficial effects of the utility model are the heat radiating type high-voltage connectors after improving, and during connector uses, produce
Heat can carry out heat conduction and cooling by the part of system self；Temperature can be reduced by more than 10 degrees Celsius than existing structure, if
Using heat conductivity 4W/mK, thickness is the heat-conduction insulation spacer of 0.5mm, namely improves temperature rise 10 degrees Celsius, can promote electricity
Stream about 20A.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is this utility model insulation spacer position schematic diagram.
Detailed description of the invention
Accompanying drawing illustrates structure of the present utility model, further illustrates it about details in conjunction with accompanying drawing below.This heat radiation
Type high-voltage connector, includes the high pressure public terminal plug 1 matched and high pressure female end plug 4, and described high pressure public terminal plug 1 includes
Having public terminal plug main body 8, male end shell 2 and top cover 3, described public terminal plug main body 8 to be arranged in male end shell 2, top cover 3 lid sets
In male end shell 2 upper end；Described high pressure female end plug 4 includes female end plug body, female end shell 5 and bottom 6, described female end
Plug body is arranged in female end shell 5, and bottom 6 lid is located at female end shell 5 lower end；The noncontact end of described public terminal plug main body
And it is provided with heat-conduction insulation spacer 7 between top cover 3 and/or between the noncontact end of female end plug body and bottom 6, i.e. can be in public affairs
Heat-conduction insulation spacer 7, heat-conduction insulation spacer 7 and public terminal plug main body are set between noncontact end and the top cover 3 of end plug body
Noncontact end and top cover contact with each other and conduct heat, or can be between the noncontact end of female end plug body and bottom 6
Arranging heat-conduction insulation spacer 7, heat-conduction insulation spacer 7 contacts with each other pass with noncontact end and the bottom of female end plug body
Heat, or above two mode is be combined with each other, jointly play thermolysis.Described heat-conduction insulation spacer 7 includes organosilicon
Or electronic polymer substrate and metal particulate filler；Noncontact end and/or the non-of female end plug of described public terminal plug main body connect
Contravention contacts with the metal particulate filler within heat-conduction insulation spacer, strengthens thermal conduction effect, and described metallic particles is aluminum or oxygen
Change the heat conduction particles such as aluminum；Described top cover 3, male end shell 2, bottom 6 and female end shell 5 are metal material, strengthen radiating effect,
Described top cover upper end is provided with groove, is provided with some heat-removal bars 9 being longitudinally arranged, preferably two spaced heat-removal bars in groove
9, this heat-removal bar 9 can be metallic rod, and on top cover, heat-conduction insulation spacer can effectively be passed over by this kind of special radiator structure
Heat be dispersed into the external world.
Structure of the present utility model is by heat-conduction insulation spacer, and its heat conductivity is 1～8W/mK, and (material is organosilicon
Or based on electronic polymer, the metallic particles such as heat conduction particle such as aluminum or aluminium oxide is filler), high pressure male end contact point is produced
Heat be transmitted to top cover 3 and the shell of public terminal plug, then pass to the shell of female end plug, cool down whole connecing by external temperature
Plug-in unit；Or, the heat that high pressure female end contact point is produced is transmitted to bottom 6 and the shell of female end plug, then it is slotting to pass to male end
The shell of head, cools down whole connector by external temperature；Or, both the above mode cooperates and dispels the heat.
In sum, these are only preferred embodiment of the present utility model, be not intended to limit of the present utility model
Protection domain.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all should wrap
Within being contained in protection domain of the present utility model.
Claims (6)
1. heat radiating type high-voltage connector, includes the high pressure public terminal plug matched and high pressure female end plug, it is characterised in that: institute
Stating high pressure public terminal plug and include public terminal plug main body, male end shell and top cover, described public terminal plug main body is arranged on outside male end
In shell, top cover lid is located at male end shell upper end；Described high pressure female end plug includes female end plug body, female end shell and the end
Lid, described female end plug body is arranged in female end shell, and bottom lid is located at female end shell lower end；Described public terminal plug main body
It is provided with heat-conduction insulation spacer between noncontact end and top cover and/or between noncontact end and the bottom of female end plug body.
2. heat radiating type high-voltage connector as claimed in claim 1, it is characterised in that: described heat-conduction insulation spacer includes organosilicon
Or electronic polymer substrate and metal particulate filler.
3. heat radiating type high-voltage connector as claimed in claim 2, it is characterised in that: the noncontact end of described public terminal plug main body
And/or the noncontact end of female end plug contacts with the metal particulate filler within heat-conduction insulation spacer.
4. heat radiating type high-voltage connector as claimed in claim 2, it is characterised in that: described metallic particles is aluminum or aluminium oxide is led
Hot granule.
5. heat radiating type high-voltage connector as claimed in claim 1, it is characterised in that: described top cover, male end shell, bottom and mother
End housing is metal material.
6. heat radiating type high-voltage connector as claimed in claim 1 or 2, it is characterised in that: described top cover upper end is provided with groove, recessed
Some heat-removal bars being longitudinally arranged it are provided with in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672892.4U CN205723983U (en) | 2016-06-30 | 2016-06-30 | Heat radiating type high-voltage connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672892.4U CN205723983U (en) | 2016-06-30 | 2016-06-30 | Heat radiating type high-voltage connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205723983U true CN205723983U (en) | 2016-11-23 |
Family
ID=57318265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620672892.4U Withdrawn - After Issue CN205723983U (en) | 2016-06-30 | 2016-06-30 | Heat radiating type high-voltage connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205723983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977657A (en) * | 2016-06-30 | 2016-09-28 | 瑞安市超声电器厂 | Heat dissipating high-voltage connector |
-
2016
- 2016-06-30 CN CN201620672892.4U patent/CN205723983U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977657A (en) * | 2016-06-30 | 2016-09-28 | 瑞安市超声电器厂 | Heat dissipating high-voltage connector |
| CN105977657B (en) * | 2016-06-30 | 2018-10-30 | 瑞安市超声电器有限公司 | Heat radiating type high-voltage connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108631115A (en) | Electric connector and electrical connection arrangement including electric connector | |
| WO2023001071A1 (en) | Connector having semiconductor cooling device, and automobile | |
| CN107342465A (en) | Electric coupler component | |
| CN205723983U (en) | Heat radiating type high-voltage connector | |
| CN203858900U (en) | Durable cable | |
| CN105977657B (en) | Heat radiating type high-voltage connector | |
| CN210467489U (en) | Waterproof type miniature transformer | |
| CN201838837U (en) | Remote-control socket with good heat-dissipating effect | |
| CN215600594U (en) | Conductor arrangement for a plug-in bus and plug-in bus | |
| CN205105450U (en) | Durable PCB board | |
| CN209785918U (en) | SMD triode | |
| CN201478612U (en) | Remotely controlled socket | |
| CN203595988U (en) | Laptop hand supported protective plate type heat dissipation device | |
| CN112259985A (en) | Charging connector | |
| CN203327457U (en) | Heat radiation device | |
| CN203013292U (en) | Highly effective inner heat conduction type flexible connection cable | |
| CN204088177U (en) | Pole and high pressure coupling assembling | |
| CN206774688U (en) | Integrated busbar joint | |
| CN101699595A (en) | Big current square-shaped double-row heat dissipation static contact | |
| CN206353915U (en) | A kind of radiating fin of electronic component | |
| CN209822925U (en) | Easily radiating three-core plug of post forming | |
| CN2935390Y (en) | Busbar electroconductive aluminum strip | |
| CN108766795A (en) | A kind of air switch contact radiator | |
| CN210617131U (en) | High-efficient drying apparatus of injection molding machine drying hopper | |
| CN210298320U (en) | Electromagnetic shielding power box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 818, Upper East Road, development zone of Ruian Economic Development Zone, Zhejiang Province, Zhejiang Patentee after: Ruian Ultrasonic Electrical Appliance Co., Ltd. Address before: 325200, No. 818, East Road, Ruian Economic Development Zone, Wenzhou, Zhejiang Patentee before: Ruian Ultrasonic Electronic Factory |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161123 Effective date of abandoning: 20181030 |