CN110098506A - Power connector - Google Patents
Power connector Download PDFInfo
- Publication number
- CN110098506A CN110098506A CN201910006035.9A CN201910006035A CN110098506A CN 110098506 A CN110098506 A CN 110098506A CN 201910006035 A CN201910006035 A CN 201910006035A CN 110098506 A CN110098506 A CN 110098506A
- Authority
- CN
- China
- Prior art keywords
- shell
- pin
- electrode
- power supply
- supply terminal
- 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
Links
- 239000003990 capacitor Substances 0.000 claims abstract description 53
- 238000003780 insertion Methods 0.000 claims abstract description 26
- 230000037431 insertion Effects 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000005611 electricity Effects 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 101100489713 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GND1 gene Proteins 0.000 description 4
- 101100489717 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GND2 gene Proteins 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000002401 inhibitory effect Effects 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007257 malfunction 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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of 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
- 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
- H01R13/6608—Structural association with built-in electrical component with built-in single component
- H01R13/6625—Structural association with built-in electrical component with built-in single component with capacitive component
Abstract
A kind of power connector comprising shell, runs through capacitor, power supply terminal, insulating layer, the first pin, the second pin and third pin to connect electrically connected port.Shell has insertion space and is connected to the inserting hole of insertion space, and inserting hole is planted for electrically connected port.It is fixed on shell in insertion space through capacitor, is circular ring structure through capacitor and includes inner rings of electrode, the capacitance material layer being socketed on outside inner rings of electrode and the outer ring electrode being socketed on outside capacitance material layer.Power supply terminal is arranged in insertion space and one end is threaded through in inner rings of electrode.Insulating layer is between power supply terminal and inner rings of electrode, to electrically isolate power supply terminal and inner rings of electrode.First pin one end abuts inner rings of electrode in shell, and the other end is pierced by shell.Second pin one end is electrically connected outer ring electrode, and the other end is pierced by shell.Third pin at least part is set to the outer surface of shell and is electrically connected power supply terminal.
Description
Technical field
The present invention relates to a kind of connector, in particular to a kind of power connector for transmitting power supply.
Background technique
With popularizing for various electronic devices, miscellaneous electronic device is flooded in life.And current electronics dress
It sets and is controlled mostly using electronic circuit board, since control base board uses a large amount of nonlinear circuit components, thus can not be kept away
Noise current can be generated with exempting from.And during power supply line conducts electric current, it will be generated if there is noise current to flow through at impedance
Voltage drop, and other electronic devices being inserted on same power feeder are influenced, it causes the malfunction of electronic device, crash even
Damage.
Therefore, international for (the ElectroMagnetic Interference of electromagnetic interference caused by electronic device；
EMI) increasingly pay attention to, and stipulate out various codes and standards.And be that the electromagnetic interference of electronic device is made to meet specification, current common work
It is to increase setting straining element in the rear end of power connector in circuit design to make an uproar to reduce to inhibit the means of electromagnetic interference
Acoustic jamming.Common straining element such as magnetic bead (Bead), capacitor (Capacitor) or choke coil (Choke).However, making individually
Noise is inhibited all to be unable to satisfy the demand that broadband noise inhibits with magnetic bead, capacitor or choke coil.Therefore, in order to meet effective broadband
The demand of noise suppressed then must use the straining element of a large amount of and variety classes, different size on circuit board simultaneously.So
One, circuit board must have sufficient space straining element is arranged, and the volume of circuit board can not reduce, cause circuit board in
The limitation being applicable in.
Summary of the invention
In order to solve foregoing problems, a kind of power connector is provided herein, to connect electrically connected port.Power connector
Comprising shell, run through capacitor, power supply terminal, insulating layer, the first pin, the second pin and third pin.Shell, which has, to be planted
Hole and insertion space, inserting hole connection insertion space are planted with supply port.Shell is fixed on through capacitor and is set to plant
It include inner rings of electrode, capacitance material layer and outer ring electrode through capacitor in space, capacitance material layer is socketed on inner rings of electrode
Outside, outer ring electrode is socketed on outside capacitance material layer.Power supply terminal is set in insertion space, and one end of power supply terminal is threaded through interior
In ring electrode.Insulating layer is set between power supply terminal and inner rings of electrode to electrically isolate power supply terminal and inner rings of electrode.First
Pin one end is located in shell and is connected to inner rings of electrode, and the other end is pierced by shell.Second pin one end is electrically connected outer ring electricity
Pole, the other end are pierced by shell.Third pin at least part is set to the outer surface of shell and is electrically connected power supply terminal.
Whereby, power connector passes through two for running through capacitor and utilizing power connector built in shell by power supply terminal
It is grounded pin (the first pin and the second pin) coupling and runs through capacitor, so that being able to by inhibiting power supply noise through capacitor, so
Circuit board set by power connector is not required to that other straining elements are additionally arranged, and effectively reduces circuit board volume accordingly.
Detailed description of the invention
Fig. 1 is the schematic diagram of an embodiment of power connector of the present invention；
Fig. 2 is the stereochemical structure cross-sectional view of an embodiment of power connector of the present invention；
Fig. 3 is the section plan of an embodiment of power connector of the present invention；
Fig. 4 is the schematic diagram that power connector of the present invention connects electrically connected port；
Fig. 5 is another section plan of an embodiment of power connector of the present invention；
Fig. 6 is the equivalent circuit diagram of an embodiment of power connector of the present invention.
Specific embodiment
Please refer to Fig. 1, Fig. 1 is the schematic diagram of an embodiment of power connector 100 of the present invention.Electricity shown in fig. 1
Source connector 100 can be electrically connected on circuit board 200, and can be connect with the electrically connected port 300 to match, to transmit
Power supply executes work with power circuit board 200.
In an embodiment, circuit board 200 can be mounted in desktop computer, notebook computer, mobile phone or its
In his electronic device, but not limited to this.And power connector 100 then for desktop computer, notebook computer, mobile phone or its
The power connector 100 of his electronic device.In some embodiments, power connector 100 can be for connection to electronic device
With to electronic device carry out charging or directly provide power to electronic device is operated normally with electronic devices.
Referring next to Fig. 2, Fig. 2 is the stereochemical structure cross-sectional view of an embodiment of power connector 100 of the present invention.Fig. 2 shows
Power connector 100 out connects comprising shell 10, through capacitor 20, power supply terminal 30, insulating layer 40, the first pin 50, second
Foot 60 and third pin 70.
With continued reference to Fig. 2 and cooperate refering to Fig. 3, Fig. 3 is the plan cross-section of an embodiment of power connector 100 of the present invention
Figure.It is fixed in shell 10 through capacitor 20, power supply terminal 30 runs through capacitor 20 through aforementioned, and insulating layer 40 is isolated from through electricity
Hold between 20 and power supply terminal 30, and the first pin 50, the second pin 60 and third pin 70 are then electrically connected in running through
Capacitor 20 and power supply terminal 30 simultaneously are provided with connecting with circuit board 200.Whereby, when power connector 100 transmits power supply by passing through
The characteristic of capacitor 20 is worn to reach EMI (ElectroMagnetic Interference, electromagnetic interference) inhibitory effect.
With continued reference to Fig. 3, shell 10 is made of insulating material, such as plastics, and but not limited to this.In an embodiment,
Shell 10 generally becomes rectangular parallelepiped structure and has inserting hole 141 and insertion space 11.In this, shell 10 has opposite top surface
12, bottom surface 13 and opposite first side 14 and second side 15.First side 14 and the linking of second side 15 are in top surface 12
Between bottom surface 13.The range that top surface 12, bottom surface 13, first side 14 and second side 15 surround defines insertion space 11,
And inserting hole 141 is located at first side 14.Connecting to power supply electrically connected port 300 that device 100 matches can be by inserting hole 141
Insertion insertion space 11, and electrically conduct power supply terminal 30 and the first pin 50.
With continued reference to Fig. 3, the second side 15 of shell 10 has flange 151, and flange 151 prolongs towards insertion space 11
It stretches.In this embodiment, the shape of flange 151 is circular ring shape.The range that flange 151 surrounds defines holding part 16.In this, pass through
It wears capacitor 20 and is embedded in holding part 16, so as to being fixed on shell 10.
Further refering to Fig. 3, in this embodiment, run through the generally circular ring structure kenel of capacitor 20.Through capacitor 20
Include inner rings of electrode 21, capacitance material layer 22 and outer ring electrode 23.Inner rings of electrode 21, capacitance material layer 22 and outer ring electrode
23 are socketed for concentric stacking.In other words, capacitance material layer 22 is socketed on outside inner rings of electrode 21, and outer ring electrode 23 is socketed on electricity
Outside capacity materials layer 22.In an embodiment, the ceramic tube of hollow tubular can be through the capacitance material layer 22 of capacitor 20, in sky
The inner face of the ceramic tube of central, tubular and outside be respectively coated conductive metal coating with respectively constitute inner rings of electrode 21 and
Outer ring electrode 23.
In other embodiments, capacitance material layer 22 equally can be the ceramic tube of hollow tubular, and inner rings of electrode 21 with
Outer ring electrode 23 is respectively the metal tube of hollow tubular.The inside and outside of ceramic tube be socketed the metal tube of hollow tubular respectively and
Aforementioned circular ring structure kenel can be constituted runs through capacitor 20.
It is equally placed in the holding part 16 of the insertion space 11 of shell 10, and passes through through capacitor 20 in this refering to Fig. 3
Wear the partly abutting against in flange 151 of the outer ring electrode 23 of capacitor 20.Further, it can be difference through capacitor 20 and shell 10
It is assembled again after manufacture.When row assembles again after being manufacture respectively through capacitor 20 and shell 10, can be through capacitor 20
By its dimensional configurations to be tightly embedded in holding part 16, it is also possible to be glued in holding part 16 by viscose.
In addition, being also possible to when manufacturing shell 10 through capacitor 20 in combination in shell 10.It, can in this embodiment
By the process Shaped shell 10 of embedment ejection formation (Insert molding) and in combination with through capacitor 20.Specifically
Ground, shell 10 is manufactured by plastic ejection moulding, in ejection molded housing 10, is arranged at ejection formation through capacitor 20
Molding die after carry out plastic injection again, enable to be embedded in shell 10 through capacitor 20 whereby, and close with shell 10
Ground combines.
Please continue to refer to Fig. 3 and cooperating refering to Fig. 4, power supply terminal 30 is for electrically connecting to electrically connected port 300, therefore,
Power supply terminal 30 is made for cylindrical structure with metal material with good conductivity.In this, power supply terminal 30 is set to shell 10
Insertion space 11 in, and one end of power supply terminal 30 is passed through through capacitor 20 and being pierced by shell 10.Power supply terminal 30 it is another
End is located in insertion space 11, and the electrically connected port 300 for being able to and matching connects.
Insulating layer 40 be set to power supply terminal 30 be inserted through capacitor 20 a part outer surface and inner rings of electrode 21 it
Between, so as to electrically isolating power supply terminal 30 and inner rings of electrode 21.In some embodiments, insulating layer 40, which can be, has glued energy
The insulating cement of power, or do not have the insulating film of bonding capacity.
Continue cooperation refering to Fig. 2 and Fig. 3, the first pin 50 is plate structure made of conductive metal material.
First pin 50 has first end 501 and second end 502, in an embodiment, the first end 501 and second end of the first pin 50
502 be two free ends of lie farthest away on the first pin 50.In this, first end 501 is located in shell 10 and is connected to and runs through
For the inner rings of electrode 21 of capacitor 20 to be electrically connected with inner rings of electrode 21, second end 502 is pierced by shell 10 then in order to be connected to electricity
The ground terminal of road plate 200.Specifically, the first end 501 of the first pin 50 is the side on the first pin 50 along parallel bottom surface 13
Free end position to extending and near top surface 12, and second end 502 is the side on the first pin 50 along vertical bottom face 13
To extending and farthest away from the free end position of top surface 12.
In an embodiment, there is stretch section 51, stretch section between the first end 501 and second end 502 of the first pin 50
51 have multiple bending parts 511, and bending part 511 makes between the first end 501 and second end 502 of the first pin 50 there is elasticity to return
Multiple power, and the other end of 511 corresponding power terminal 30 of bending part is located in insertion space 11.
Then it please refers to Fig. 3 and cooperates refering to Fig. 4, electrically connected port 300 has shell 301 and jack 302.Jack 302
In shell 301, and jack 302 is round long hole.The outer surface of shell 301 is the metal layer of ground connection, and table in jack 302
Face is the metal layer of power supply.After electrically connected port 300 is inserted into insertion space 11 by inserting hole 141, outside electrically connected port 300
The stretch section 51 that shell 301 contacts the first pin 50 forms ground connection, and jack 302 is socketed on power supply terminal 30 so that power supply terminal 30
Receive external power supply.In this, during electrically connected port 300 is inserted into insertion space 11, electrically connected port 300 pushes against elasticity
Section 51 deforms stretch section 51 and accumulates elastic force, and after electrically connected port 300 is inserted into insertion space 11,51 part of stretch section
Ground elastic reset and fastening clamp electrically connected port 300 make electrically connected port 300 not deviate from inserting hole 141 easily.
Please refer to Fig. 2, in an embodiment, the first pin 50 is with more the first limit section 52, the first limit section 52
It is connected in stretch section 51.In this, the bottom surface 13 of shell 10 has opening 131, be open 131 extending direction vertical bottom face 13, and
The shape of first limit section 52 corresponds to the joining place of bottom surface 13 and opening 131.Whereby, the first limit section 52 is able to be resisted against bottom
Face 13 and opening 131, and the second end 502 of the first pin 50 is pierced by shell 10 by opening 131.In this way, when the first pin
50 by the strength pushed to 13 direction of bottom surface when, the first limit section 52 is able to bear against bottom surface 13 to keep the first pin 50
Position, so as to maintaining the stability between each component.
Refering to Fig. 2 and Fig. 5, in an embodiment, the first limit 52 two sides of section of the first pin 50 are also respectively provided with second
Section 53 is limited, the second limit section 53 extends to second side 15 along the bottom surface 13 of shell 10.In this, the second side of shell 10
15 stopper sections 153 for limiting 53 quantity of section with more corresponding second between top surface 12 and bottom surface 13, stopper section 153 is by second side
Face 15 extends into insertion space 11, here, stopper section 153 be located at the first pin 50 second limit section 53 and top surface 12 it
Between.Based on this, the second limit section 53 other than it can be resisted against bottom surface 13 and second side 15 simultaneously, and the second limit section 53 is also
It is limited between stopper section 153 and bottom surface 13.In this way, when the first pin 50 by the strength pushed to 13 direction of bottom surface with
And to second side 15 push against strength when, second limit section 53 bears against bottom surface 13 and second side 15 and is able to maintain position,
And when 51 elastic reset of stretch section of the first pin 50, the second limit section 53 can also be limited by stopper section 153 and be kept
Position thereby ensures that the structural stability of the first pin 50.
With continued reference to Fig. 3 and cooperate refering to Fig. 5, the second pin 60 is plate knot made of conductive metal material
Structure.One end of second pin 60 is electrically connected at outer ring electrode 23, and the other end is pierced by shell 10.In a specific embodiment, the
Vertical angle kenel is bent between the both ends of two pins 60.One end of second pin 60 is located at outside shell 10 and is posted by shell 10
Outer surface, the other end of the second pin 60 then protrudes into shell 10 and is inserted in shell 10, and the second pin 60 protrudes into shell 10
A part be resisted against the outer ring electrode 23 through capacitor 20.
Refering to Fig. 3, third pin 70 is plate structure made of conductive metal material.Third pin 70 is arranged
In shell 10 outer surface and be electrically connected one end of power supply terminal 30.In an embodiment, the second side 15 of shell 10 has
There is a perforation 152, perforation 152 is located in the range of flange 151 surrounds, and power supply terminal 30 penetrates one end through capacitor 20 also by passing through
Hole 152 is pierced by shell 10, and third pin 70 has sets of holes 71, and third pin 70 is socketed on the electricity for being pierced by shell 10 with sets of holes 71
Source terminal 30 is electrically connected so as to contacting third pin 70 with power supply terminal 30.
In an embodiment, third pin 70 also has adjutage 72, and the second side 15 of shell 10 also has perforative
Socket 154, when third pin 70 is posted by the outer surface of shell 10, the adjutage 72 of third pin 70 is protruded by socket 154
Contact runs through the outer ring electrode 23 of capacitor 20 in shell 10.
Further, in an embodiment, power supply terminal 30 also has the first ring edge 31 and the second ring edge 32, in this, the
The linking of one ring edge 31 is pierced by one end of shell 10 in power supply terminal 30, and the outer diameter of the first ring edge 31 is greater than power supply terminal 30 and is pierced by shell
The outer diameter of one end of body 10, and the outer diameter of the first ring edge 31 is greater than 71 internal diameter of sets of holes of third pin 70.Second ring edge 32 is located at
Between the both ends of power supply terminal 30, and the outer diameter of the second ring edge 32 is greater than the outer diameter at 30 both ends of power supply terminal.In this way, in electricity
Source terminal 30 is arranged in through capacitor 20 and after being pierced by shell 10, and the second ring edge 32 of power supply terminal 30 is located at through capacitor 20
One end, the first ring edge 31 are located at 71 periphery of sets of holes of third pin 70.Based on this, the position of power supply terminal 30 is by the first ring edge 31
And second ring edge 32 limited, it is ensured that power supply terminal 30 remains in capacitor 20, and simultaneously keep with third pin 70
Electric connection.
Please refer to Fig. 6 be power connector of the present invention an embodiment equivalent circuit diagram, the present embodiment with to
The power connector being connected between electrically connected port and DC-DC converter is used as explanation.Power connector includes to pass through
Capacitor 20 and power supply terminal 30 are worn, includes inner rings of electrode and outer ring electrode through capacitor 20.Connection is interior through capacitor 20
First pin 50 of ring electrode is coupled to the first ground connection GND1, second pin 60 coupling of the connection through the outer ring electrode of capacitor 20
To the second ground connection GND2.And power supply terminal 30 is penetrated through capacitor 20.One end of power supply terminal 30 is to connect external be electrically connected
Port is connect, and the other end of power supply terminal 30 is via the DC-DC converter on 70 coupling circuit boards 200 of third pin.
Further, in an embodiment, through the inner rings of electrode of capacitor 20 connect with outer ring electrode first ground connection
The ground connection of GND1 and second GND2 can be can all have noise suppression effect altogether altogether or not.And in the first ground connection GND1 and the
Two ground connection GND2 are that can simplify the wiring of circuit board in embodiment altogether.In the first ground connection GND1 and the second ground connection GND2
For that altogether in the embodiment on ground, the interference of electromagnetic signal can not avoided more and there is preferable noise suppression effect.
In an embodiment, for the capacitance compared with effective noise inhibitory effect, through capacitor 20 can be obtained to be greater than
1000pF is preferable.
In conclusion power connector 100 according to the present invention, runs through capacitor across built-in by power supply terminal 30
20 and using power connector two ground connection pin (the first pin 50 and the second pin 60) coupling run through capacitor 20 so that being able to
By inhibiting power supply noise through capacitor 20, circuit board 200 set by such power connector 100 is not required to that other suppressions are additionally arranged
Element processed effectively reduces 200 volume of circuit board accordingly.
Although the present invention is disclosed as above with embodiment above-mentioned, however, it is not to limit the invention, and any this field is general
Logical technical staff, without departing from the spirit and scope of the present invention, when can make a little variation and retouching, therefore guarantor of the invention
Shield range must regard subject to as defined in claim.
Claims (6)
1. a kind of power connector, to connect electrically connected port, which is characterized in that the power connector includes:
Shell, has inserting hole and insertion space, and the inserting hole is connected to the insertion space so that the electrically connected port is inserted
It sets；
Through capacitor, it is fixed on the shell and is set in the insertion space, it is described to include inner rings of electrode, electricity through capacitor
Capacity materials layer and outer ring electrode, the capacitance material layer are socketed on outside the inner rings of electrode, and the outer ring electrode is socketed on institute
It states outside capacitance material layer；
Power supply terminal is set in the insertion space, and one end of the power supply terminal is threaded through in the inner rings of electrode；
Insulating layer is set between the power supply terminal and the inner rings of electrode, with electrically isolate the power supply terminal with it is described
Inner rings of electrode；
First pin, one end are located in the shell and are connected to the inner rings of electrode, and the other end is pierced by the shell；
Second pin, one end are electrically connected the outer ring electrode, and the other end is pierced by the shell；And
Third pin is set to the outer surface of the shell at least partially and is electrically connected the power supply terminal.
2. power connector according to claim 1, which is characterized in that the shell has opposite first side and the
Two side faces, the inserting hole is located at the first side, described to be embedded in the second side through capacitor.
3. power connector according to claim 2, which is characterized in that the second side of the shell, which has, passes through
Hole, this described end of the power supply terminal have the first ring edge, and first ring edge is located at outside the shell and is resisted against described
Third pin.
4. power connector according to claim 1, which is characterized in that the insulating layer is insulating cement or insulating film.
5. power connector according to claim 1, which is characterized in that first pin also has stretch section, described
Stretch section is connected between the both ends of first pin, and the stretch section has multiple bending parts, the multiple bending part pair
The other end of the power supply terminal is answered to be located in the insertion space.
6. power connector according to claim 5, which is characterized in that first pin also has the first limit section,
The first limit section linking is between the stretch section and the other end of first pin, the first limit section
In in the insertion space and being resisted against the shell.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107103545 | 2018-01-31 | ||
| TW107103545A TW201935785A (en) | 2018-01-31 | 2018-01-31 | Power connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110098506A true CN110098506A (en) | 2019-08-06 |
Family
ID=67443726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910006035.9A Pending CN110098506A (en) | 2018-01-31 | 2019-01-04 | Power connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110098506A (en) |
| TW (1) | TW201935785A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6398588B1 (en) * | 1999-12-30 | 2002-06-04 | Intel Corporation | Method and apparatus to reduce EMI leakage through an isolated connector housing using capacitive coupling |
| CN102025088A (en) * | 2009-09-17 | 2011-04-20 | 中航光电科技股份有限公司 | Filter electrical connector and grounding spring leaf thereof |
| CN102891394A (en) * | 2011-07-20 | 2013-01-23 | 贵州航天电器股份有限公司 | Filtering electric connector |
| JP2014238952A (en) * | 2013-06-07 | 2014-12-18 | 三菱電機株式会社 | Electrical apparatus for coping with high frequency noise |
| CN204577747U (en) * | 2015-03-20 | 2015-08-19 | 苏州鸿特达电子科技有限公司 | For the power filter interface of shielding device |
| CN205790739U (en) * | 2016-05-11 | 2016-12-07 | 安徽远征电缆科技有限公司 | A kind of Anti-interference cable assembly |
| CN205790757U (en) * | 2016-05-31 | 2016-12-07 | 深圳市通茂电子有限公司 | A kind of filtering electrical connector |
-
2018
- 2018-01-31 TW TW107103545A patent/TW201935785A/en unknown
-
2019
- 2019-01-04 CN CN201910006035.9A patent/CN110098506A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6398588B1 (en) * | 1999-12-30 | 2002-06-04 | Intel Corporation | Method and apparatus to reduce EMI leakage through an isolated connector housing using capacitive coupling |
| CN102025088A (en) * | 2009-09-17 | 2011-04-20 | 中航光电科技股份有限公司 | Filter electrical connector and grounding spring leaf thereof |
| CN102891394A (en) * | 2011-07-20 | 2013-01-23 | 贵州航天电器股份有限公司 | Filtering electric connector |
| JP2014238952A (en) * | 2013-06-07 | 2014-12-18 | 三菱電機株式会社 | Electrical apparatus for coping with high frequency noise |
| CN204577747U (en) * | 2015-03-20 | 2015-08-19 | 苏州鸿特达电子科技有限公司 | For the power filter interface of shielding device |
| CN205790739U (en) * | 2016-05-11 | 2016-12-07 | 安徽远征电缆科技有限公司 | A kind of Anti-interference cable assembly |
| CN205790757U (en) * | 2016-05-31 | 2016-12-07 | 深圳市通茂电子有限公司 | A kind of filtering electrical connector |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201935785A (en) | 2019-09-01 |
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Application publication date: 20190806 |