CN106654650A - Electrical connector suitably used for high-voltage large current - Google Patents
Electrical connector suitably used for high-voltage large current Download PDFInfo
- Publication number
- CN106654650A CN106654650A CN201611051961.0A CN201611051961A CN106654650A CN 106654650 A CN106654650 A CN 106654650A CN 201611051961 A CN201611051961 A CN 201611051961A CN 106654650 A CN106654650 A CN 106654650A
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- CN
- China
- Prior art keywords
- hole
- jack
- female
- terminal
- wall
- 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.)
- Pending
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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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention belongs to the field of electrical connection of a high-voltage large current, in particular to an electrical connector suitably used for a high-voltage large current. The electrical connector comprises a female connection terminal and a male connection terminal, wherein the female connection terminal comprises a female end wire part and a female end plug-in part, the male connection terminal comprises a male end wire part and a male end plug-in part, a first jack is formed in the female end plug-in part, the male end plug-in part is inserted into the first jack, a second jack is formed in an end surface, facing the hole bottom of the first jack, of the male end plug-in part, the female connection terminal comprises an in-hole terminal, and the in-hole terminal is connected with the female end plug-in part, is arranged in the hole bottom of the first jack, is inserted into the second jack and is arranged in a pole shape. By the design of the second jack and the in-hole terminal, electrical contact of an outer wall of the in-hole terminal and a hole wall of the second jack is increased, and the contact area between the female connection terminal and the male connection terminal is also increased; and since the contact area between the female connection terminal and the male connection terminal is increased, the contact resistance between the female connection terminal and the male connection terminal is reduced, and the heat generation quantity of the electrical connector is reduced.
Description
Technical field
The invention belongs to high-voltage large current electrical connection field, more particularly to a kind of being electrically connected suitable for high-voltage large current
Connect device.
Background technology
Suitable for the electric connector of high-voltage large current, for connecting two electric leads, including female connecting terminal and public access terminal,
Female connecting terminal offers jack, and public access terminal is plugged in jack, and public access terminal and female connecting terminal are connect by the hole wall of jack and mother
Contact between the outer wall of terminal come realize electrical connection.But the current electric connector suitable for high-voltage large current is generally logical
When electric, it is overheated commonly to there is a problem of.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of electricity suitable for high-voltage large current
Connector, its aim to solve the problem that be powered when there is a problem of it is overheated.
What the present invention was realized in：
A kind of electric connector suitable for high-voltage large current, including female connecting terminal and public access terminal, female connecting terminal
Including the female end wire portion electrically connected with an electric lead, and the female end Plug Division being connected with the female end wire portion, the public affairs
Connecting terminal includes the male end wire portion electrically connected with another electric lead, and is connected with the male end wire portion and in shaft-like setting
Male end Plug Division, the female end Plug Division offers the first jack, and the male end Plug Division is plugged in first jack, institute
State male end Plug Division outer wall to make electrical contact with the first jack hole wall, the male end Plug Division is towards the first jack bottom hole
End face offers the second jack, and female connecting terminal includes being connected with the female end Plug Division and located at the first jack bottom hole
And it is plugged in second jack and the hole inner terminal in shaft-like setting, the hole inner terminal outer wall and the second jack hole wall
Electrical contact.
Alternatively, the hole inner terminal is detachably connected with the female end Plug Division.
Alternatively, the female end Plug Division offers hole internal plug seat, female connecting terminal in the bottom hole of first jack
Deviate from the end of the public access terminal and be plugged in the hole interpolation pole for stating hole internal plug seat including being connected in the hole inner terminal.
Alternatively, female connecting terminal be included in the hole inner terminal away from the public access terminal end the week side of boss it is convex
If spacing preiection.
Alternatively, the hole wall of the hole internal plug seat is provided with the first internal thread, the bar wall of the hole interpolation pole be provided with it is described
First external screw thread of the first internal thread threaded.
Alternatively, the bar footpath of the hole interpolation pole is more than the bar footpath of the hole inner terminal, and the female end Plug Division is in described
Connecting hole is provided between hole internal plug seat and first jack, the hole wall of the connecting hole is provided with the second internal thread, the connection
Aperture of the aperture in hole more than the hole internal plug seat；
Female connecting terminal is included for the hole interpolation pole to be pressed in into briquetting in the hole of the hole internal plug seat, the hole
Internal pressure hole offers the perforation passed through for the hole inner terminal, and briquetting periphery is provided with and the second internal thread screw thread in the hole
Second external screw thread of connection.
Alternatively, the female end wire portion offers the 3rd jack for the insertion of corresponding electric lead；
Female connecting terminal includes being connected with the female end wire portion and located at the 3rd jack bottom hole and for being pierced into
With contact pin in the hole of corresponding electric lead.
Alternatively, the public access terminal include in the male end Plug Division towards first jack end the
One insulated finger cuff；
And/or, female connecting terminal include in the hole inner terminal towards second jack end second
Insulated finger cuff.
Alternatively, female connecting terminal includes being placed in the first hat spring of first jack, the outer wall of the first hat spring
Make electrical contact with the hole wall of first jack, the inwall of the first hat spring makes electrical contact with male end Plug Division outer wall；
And/or, the public access terminal include be placed in second jack second hat spring, it is described second hat spring outer wall with
The hole wall electrical contact of second jack, the inwall of the second hat spring makes electrical contact with the hole inner terminal outer wall.
Based on the structure of the present invention, by the design of the second jack and hole inner terminal so that female connecting terminal and public access terminal
Between electrical contact, male end Plug Division outer wall and the first jack hole wall electrical contact on the basis of, increased hole inner terminal outer wall
Make electrical contact with the second jack hole wall, namely the contact area being the increase between female connecting terminal and public access terminal, and increase mother and connect
Contact area between terminal and public access terminal, reduces the contact resistance between female connecting terminal and public access terminal, further according to electricity
Learn and understand, the reduction of the contact resistance between female connecting terminal and public access terminal correspondingly reduces the caloric value of electric connector, and
In the case of identical caloric value, the current carrying capacity of electric connector is increased.
Additionally, using this structure, can be without the dimensions of change electric connector, so, for using the electrical connection
The electric equipment of device, other parts will not be changed because electric connector is changed.
Description of the drawings
Technical scheme in order to be illustrated more clearly that the embodiment of the present invention, below by to be used needed for embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, can be attached to obtain others according to these accompanying drawings
Figure.
Fig. 1 is the section view under the electric connector confined state suitable for high-voltage large current that the embodiment of the present invention one is provided
Figure；
Fig. 2 is the section view before the electric connector confined state suitable for high-voltage large current that the embodiment of the present invention one is provided
Figure；
Fig. 3 is the decomposition of female connecting terminal the electric connector suitable for high-voltage large current that the embodiment of the present invention one is provided
State sectional view；
Fig. 4 is the decomposition of public access terminal the electric connector suitable for high-voltage large current that the embodiment of the present invention one is provided
State sectional view；
Fig. 5 is the decomposition of female connecting terminal the electric connector suitable for high-voltage large current that the embodiment of the present invention two is provided
State sectional view；
Fig. 6 is the section view of female connecting terminal the electric connector suitable for high-voltage large current that the embodiment of the present invention three is provided
Figure；
Fig. 7 is the exploded view of Fig. 6；
Fig. 8 is the decomposition of female connecting terminal the electric connector suitable for high-voltage large current that the embodiment of the present invention four is provided
State sectional view；
Fig. 9 is the section view under the electric connector confined state suitable for high-voltage large current that the embodiment of the present invention five is provided
Figure；
Figure 10 is cuing open before the electric connector confined state suitable for high-voltage large current that the embodiment of the present invention five is provided
View；
Figure 11 is cuing open under the electric connector confined state suitable for high-voltage large current that the embodiment of the present invention six is provided
View；
Figure 12 is cuing open before the electric connector confined state suitable for high-voltage large current that the embodiment of the present invention six is provided
View.
Drawing reference numeral explanation：
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
Also, it should be noted that the orientation term such as left and right, upper and lower in the embodiment of the present invention, is only relatively general each other
Read or be reference with the normal operating condition of product, and should not be regarded as restrictive.
Embodiment one
The embodiment of the present invention provides a kind of electric connector suitable for high-voltage large current, for connecting two electric leads.
As shown in Figures 1 to 4, should be applied to electric connector of high-voltage large current includes female connecting terminal 100, and with mother
The public access terminal 200 that the grafting of connecting terminal 100 coordinates.Female connecting terminal 100 includes the female end wire portion electrically connected with an electric lead
110, and the female end Plug Division 120 being connected with female end wire portion 110, public access terminal 200 includes being electrically connected with another electric lead
Male end wire portion 210, and be connected with male end wire portion 210 and the male end Plug Division 220 in shaft-like setting.Female end Plug Division
120 offer the first jack 101, and male end Plug Division 220 is plugged in the first jack 101, and the outer wall of male end Plug Division 220 and first insert
The hole wall electrical contact of hole 101.Male end Plug Division 220 offers the second jack 201 towards the end face of the bottom hole of the first jack 101, and mother connects
Terminal 100 includes being connected with female end Plug Division 120 and located at the bottom hole of the first jack 101 and is plugged in the second jack 201 and in bar
The hole inner terminal 130 that shape is arranged, the outer wall of hole inner terminal 130 and the hole wall of the second jack 201 make electrical contact with.
Based on said structure, by the design of the second jack 201 and hole inner terminal 130 so that female connecting terminal 100 and public access
Electrical contact between terminal 200, on the basis of the outer wall of male end Plug Division 220 and the electrical contact of the hole wall of the first jack 101, increased
The outer wall of hole inner terminal 130 and the hole wall of the second jack 201 make electrical contact with, namely be the increase in female connecting terminal 100 and public access terminal 200 it
Between contact area, and increase the contact area between female connecting terminal 100 and public access terminal 200, reduce the He of female connecting terminal 100
Contact resistance between public access terminal 200, understands further according to electricity, the contact electricity between female connecting terminal 100 and public access terminal 200
The reduction of resistance, correspondingly reduces the caloric value of electric connector, and in the case of identical caloric value, increases electric connector
Current carrying capacity.
Additionally, using this structure, can be without the dimensions of change electric connector, so, for using the electrical connection
The electric equipment of device, other parts will not be changed because electric connector is changed.
In the embodiment of the present invention, female connecting terminal 100 includes being placed in the first hat spring 140 of the first jack 101, the first hat spring
The hole wall electrical contact of 140 outer wall and the first jack 101, the inwall of the first hat spring 140 connects with the outer wall electricity of male end Plug Division 220
Touch, and public access terminal 200 includes being placed in the second hat spring 230 of the second jack 201, the outer wall and the second jack of the second hat spring 230
201 hole wall electrical contact, the inwall of the second hat spring 230 makes electrical contact with the outer wall of hole inner terminal 130.
In the embodiment of the present invention, hole inner terminal 130 is detachably connected with female end Plug Division 120.As such, it is possible to according to reality
Situation come judge whether need on female end Plug Division 120 pilot hole inner terminal 130.Such as, the electric connector is applied to low-voltage
During the use scene of small current, cost can be advantageously reduced without pilot hole inner terminal 130.Additionally, in actual production process
In, it is adaptable to the electric connector of high-voltage large current and the electric connector suitable for low-voltage small current, part producing line can be with
Share.
Specifically, female end Plug Division 120 offers hole internal plug seat 121, female connecting terminal 100 in the bottom hole of the first jack 101
Deviate from the end of public access terminal 200 and be plugged in the hole interpolation pole 131 of hole internal plug seat 121 including being connected in hole inner terminal 130.
Further, the hole wall of hole internal plug seat 130 is provided with the first internal thread, and the bar wall of hole interpolation pole 131 is provided with and first
First external screw thread of internal thread threaded.Based on this, by the first internal thread and the first externally threaded setting, hole inner terminal
Between 130 and female end Plug Division 120 realize be threaded connection structure connection, and screw connection structure have be easily installed and tear open
The advantage unloaded.Additionally, using screw connection structure, it can be ensured that have between hole inner terminal 130 and female end Plug Division 120 and relatively fill
The contact surface for dividing, it is to avoid occur the larger problem of contact resistance between hole inner terminal 130 and female end Plug Division 120.
Further, the week side of boss in hole inner terminal 130 in the end away from public access terminal 200 is convexly equipped with spacing preiection 132.
So, by the setting of spacing preiection 132, during hole inner terminal 130 is connected into female end Plug Division 120, when spacing
Raised 132 contradict to after the bottom hole of the first jack 101, will play the grafting of limiting holes inner terminal 130 excessive.
In the embodiment of the present invention, female end wire portion 110 offers the 3rd jack 102 for the insertion of corresponding electric lead, public
End wire portion 210 offers the 4th jack 202 for the insertion of corresponding electric lead.
Embodiment two
As shown in figure 5, the present embodiment is with the difference of embodiment one, female connecting terminal 100 also includes and female end wire portion
110 connect and located at the bottom hole of the 3rd jack 102 and for being pierced into and contact pin 150 in the hole of corresponding electric lead.Based on this structure,
When electric lead is crimped into three jacks 102, by the company of contact pin 150 in the hole wall of the 3rd jack 102 and hole and electric lead
Connect, the contact area between female connecting terminal 100 and electric lead can be improved, reduce contact resistance.
Further, hole internal plug seat 121 is through to the 3rd jack 102, and hole inner terminal 130 integrally sets with contact pin in hole 150
Put.Based on this, it is wholely set by contact pin 150 in hole inner terminal 130 and hole, female connecting terminal 100 is divided into two parts,
In production process, manufacture respectively, advantageously reduce the difficulty of the manufacturing, reduce production cost.
Embodiment three
As shown in Figure 6 and Figure 7, the present embodiment is that spacing preiection 132 is located at contact pin in hole with the difference of embodiment two
150 in the week side of boss towards the end of public access terminal 200.So, hole internal plug seat 121 and hole inner terminal 130 are from the 3rd jack 102 1
Hole internal plug seat 121 and hole inner terminal 130 are connected to hole internal plug seat 130 by side.
Example IV
As shown in figure 8, the present embodiment is with the difference of embodiment one, hole inner terminal 130 is with female end Plug Division 120 integrally
Arrange.Based on this, it is wholely set with female end Plug Division 120 by hole inner terminal 130, hole inner terminal 130 and female end can be increased
Bonding strength between Plug Division 120.Additionally, being wholely set with female end Plug Division 120 by hole inner terminal 130, hole inner terminal
130 do not have that contact resistance is excessive with female end Plug Division 120.
Embodiment five
As shown in Figure 9 and Figure 10, the present embodiment is that public access terminal 200 is included located at male end with the difference of embodiment one
First insulated finger cuff 160 of the end of the first jack 101 of direction in Plug Division 220.When public access terminal 200 and female connecting terminal 100
When not yet grafting coordinates, there is staff's false touch to public access terminal 200, typically false touch is to direction in male end Plug Division 220
The end of the first jack 101, such as public access terminal 200 have connect electricity, and staff can be caused to get an electric shock, and pass through the first insulated finger cuff
160 setting, even if staff's false touch is to public access terminal 200, because the first insulated finger cuff 160 is present, it is to avoid work people
Member gets an electric shock.
Further, female connecting terminal 100 includes second of the end of the second jack 201 of direction in hole inner terminal 130
Insulated finger cuff 240.When public access terminal 200 is with the not yet grafting cooperation of female connecting terminal 100, there is staff's false touch and connect end to mother
, in hole inner terminal 130 towards the end of the second jack 201, such as female connecting terminal 100 has connect electricity, can lead for son 100, typically false touch
Cause staff to get an electric shock, and pass through the setting of the second insulated finger cuff 240, even if staff's false touch is to mother's connecting terminal 100, due to
Second insulated finger cuff 240 is present, it is to avoid staff's electric shock.
In above-mentioned, the first insulated finger cuff 160 and the second insulated finger cuff 240 have insulation plastic cement to support, such as polyphenylene sulfide, poly-
Four Buddhist ethene, polyphenylene sulfide etc..
Embodiment six
As is illustrated by figs. 11 and 12, the present embodiment is that the bar footpath of hole interpolation pole 131 is more than hole with the difference of embodiment five
The bar footpath of inner terminal, female end Plug Division 120 is provided with connecting hole 122, connecting hole between the jack 101 of hole internal plug seat 121 and first
122 hole wall is provided with the second internal thread, and the aperture of connecting hole 122 is more than the aperture of hole internal plug seat 121, and female connecting terminal 100 is also
Including for hole interpolation pole 131 to be pressed in into briquetting 170 in the hole of hole internal plug seat 121, briquetting 170 offers inner for hole in hole
The perforation that son 130 is passed through, the periphery of briquetting 170 is provided with the second external screw thread being threadedly coupled with the second internal thread in hole.Based on this, lead to
The second internal thread and the second externally threaded setting are crossed, realizes being threaded connection between hole inner terminal 130 and female end Plug Division 120
Structure connects, and screw connection structure has the advantages that to be easily installed and dismantles.
These are only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Any modification, equivalent or improvement for being made within principle etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of electric connector suitable for high-voltage large current, including female connecting terminal and public access terminal, female connecting terminal bag
Include the female end wire portion electrically connected with an electric lead, and the female end Plug Division being connected with the female end wire portion, the public access
Terminal includes the male end wire portion electrically connected with another electric lead, and is connected with the male end wire portion and in shaft-like setting
Male end Plug Division, it is characterised in that the female end Plug Division offers the first jack, the male end Plug Division is plugged in described
One jack, male end Plug Division outer wall makes electrical contact with the first jack hole wall, and the male end Plug Division is towards described first
The end face of jack bottom hole offers the second jack, and female connecting terminal includes being connected with the female end Plug Division and located at described
One jack bottom hole and second jack and the hole inner terminal in shaft-like setting are plugged in, the hole inner terminal outer wall and described the
Two jack hole walls make electrical contact with.
2. the electric connector suitable for high-voltage large current as claimed in claim 1, it is characterised in that the hole inner terminal with
The female end Plug Division is detachably connected.
3. as claimed in claim 2 suitable for the electric connector of high-voltage large current, it is characterised in that the female end Plug Division
Hole internal plug seat is offered in the bottom hole of first jack, female connecting terminal includes being connected in the hole inner terminal away from institute
State the end of public access terminal and be plugged in the hole interpolation pole for stating hole internal plug seat.
4. as claimed in claim 3 suitable for the electric connector of high-voltage large current, it is characterised in that female connecting terminal bag
Include the spacing preiection in the week side of boss projection away from the end of the public access terminal in the hole inner terminal.
5. as claimed in claim 3 suitable for the electric connector of high-voltage large current, it is characterised in that the hole internal plug seat
Hole wall is provided with the first internal thread, and the bar wall of the hole interpolation pole is provided with the first outer spiral shell with the first internal thread threaded
Line.
6. as claimed in claim 3 suitable for the electric connector of high-voltage large current, it is characterised in that the hole interpolation pole
More than the bar footpath of the hole inner terminal, the female end Plug Division is provided between the hole internal plug seat and first jack in bar footpath
Connecting hole, the hole wall of the connecting hole is provided with the second internal thread, and the aperture of the connecting hole is more than the aperture of the hole internal plug seat；
Female connecting terminal is included for the hole interpolation pole to be pressed in into briquetting in the hole of the hole internal plug seat, the hole internal pressure
Hole offers the perforation passed through for the hole inner terminal, and briquetting periphery is provided with and is threadedly coupled with second internal thread in the hole
The second external screw thread.
7. as claimed in claim 3 suitable for the electric connector of high-voltage large current, it is characterised in that the female end wire portion
Offer the 3rd jack for the insertion of corresponding electric lead；
Female connecting terminal includes being connected with the female end wire portion and located at the 3rd jack bottom hole and for piercing and phase
Contact pin in the hole of the electric lead answered.
8. the electric connector suitable for high-voltage large current as any one of claim 1 to 7, it is characterised in that institute
State hole inner terminal to be wholely set with the female end Plug Division.
9. the electric connector suitable for high-voltage large current as any one of claim 1 to 7, it is characterised in that institute
Stating public access terminal includes being located in the male end Plug Division the first insulated finger cuff of the end towards first jack；
And/or, female connecting terminal includes being located in the hole inner terminal the second insulation of the end towards second jack
Fingerstall.
10. the electric connector suitable for high-voltage large current as any one of claim 1 to 6, it is characterised in that institute
Stating female connecting terminal includes being placed in the first hat spring of first jack, the outer wall of the first hat spring and the hole of first jack
Wall makes electrical contact with, and the inwall of the first hat spring makes electrical contact with male end Plug Division outer wall；
And/or, the public access terminal include be placed in second jack second hat spring, it is described second hat spring outer wall with it is described
The hole wall electrical contact of the second jack, the inwall of the second hat spring makes electrical contact with the hole inner terminal outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051961.0A CN106654650A (en) | 2016-11-21 | 2016-11-21 | Electrical connector suitably used for high-voltage large current |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051961.0A CN106654650A (en) | 2016-11-21 | 2016-11-21 | Electrical connector suitably used for high-voltage large current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106654650A true CN106654650A (en) | 2017-05-10 |
Family
ID=58812371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611051961.0A Pending CN106654650A (en) | 2016-11-21 | 2016-11-21 | Electrical connector suitably used for high-voltage large current |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106654650A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350345A (en) * | 2019-07-16 | 2019-10-18 | 成都宝利根科技有限公司 | A kind of high current connector component |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102948020A (en) * | 2010-06-11 | 2013-02-27 | 马尔遆公开股份有限公司 | Plug-type connection for transmitting electrical energy |
| CN103904505A (en) * | 2014-04-10 | 2014-07-02 | 东莞中探探针有限公司 | Electric connector |
| CN105490111A (en) * | 2015-12-29 | 2016-04-13 | 苏州卓德电子有限公司 | Fixed aviation connector device |
| CN206259523U (en) * | 2016-11-21 | 2017-06-16 | 深圳龙友科技股份有限公司 | Suitable for the electric connector of high-voltage large current |
-
2016
- 2016-11-21 CN CN201611051961.0A patent/CN106654650A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102948020A (en) * | 2010-06-11 | 2013-02-27 | 马尔遆公开股份有限公司 | Plug-type connection for transmitting electrical energy |
| CN103904505A (en) * | 2014-04-10 | 2014-07-02 | 东莞中探探针有限公司 | Electric connector |
| CN105490111A (en) * | 2015-12-29 | 2016-04-13 | 苏州卓德电子有限公司 | Fixed aviation connector device |
| CN206259523U (en) * | 2016-11-21 | 2017-06-16 | 深圳龙友科技股份有限公司 | Suitable for the electric connector of high-voltage large current |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350345A (en) * | 2019-07-16 | 2019-10-18 | 成都宝利根科技有限公司 | A kind of high current connector component |
| CN110350345B (en) * | 2019-07-16 | 2020-07-28 | 成都宝利根科技有限公司 | High-current connector assembly |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |