CN106206009B - A kind of capacitor terminal - Google Patents
A kind of capacitor terminal Download PDFInfo
- Publication number
- CN106206009B CN106206009B CN201610889384.6A CN201610889384A CN106206009B CN 106206009 B CN106206009 B CN 106206009B CN 201610889384 A CN201610889384 A CN 201610889384A CN 106206009 B CN106206009 B CN 106206009B
- Authority
- CN
- China
- Prior art keywords
- shrapnel
- excrescence
- hole
- copper bar
- conductive copper
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
Abstract
The present invention discloses a kind of capacitor terminal, including moulding, conductive copper bar, and the lower end of conductive copper bar is connect across moulding with capacitor internal conducting wire, and the upper end of conductive copper bar is wrapped in moulding；Terminal further includes Coupling, thread pressuring article, shrapnel；The end of the upper end of conductive copper bar extends outwardly along horizontal direction, forms excrescence；It is provided with step structure at the top of excrescence, limited block is provided on the inner wall of the through-hole of Coupling；Coupling is set on excrescence, and limited block is limited at step structure；Through-hole is divided into upper cavity, lower chamber by excrescence, and upper cavity is interface；The crimping end of thread pressuring article stretches in through-hole and can be moved to the surface of excrescence；One end of shrapnel is connecting pin, and connecting pin is arranged on the inner wall of interface, and the other end of shrapnel is free end；Event trace and free end in contact.The present invention have the advantages that external wire connector it is safe and stable, it is simple in structure, be easy to connector.
Description
Technical field
The present invention relates to capacitor technology field more particularly to a kind of capacitor terminals.
Background technology
Capacitor, it is capacitance that usually referred to as it, which accommodates the ability of charge, is indicated with letter C.Define 1：Capacitor, Gu Mingsi
Justice is " container of dress electricity ", is a kind of device accommodating charge.English name：capacitor.Capacitor is in electronic equipment
One of electronic component largely used, the separated by direct communication being widely used in circuit couple, and bypass, filtering, resonant tank, energy
Amount conversion, control etc..Define 2：Capacitor, any two is insulated from each other and the conductor that is spaced closely together（Including conducting wire）Between all
Constitute a capacitor.
Currently, external wire is arranged often through the mode that engaging or fastener fasten at the end of capacitor terminal
In mouthful, when terminal interface is heated or by outer force effect, interface is easy to loosen, and causes poor contact.In addition, the interface of terminal
Mostly fixed structure, it has not been convenient to dismantle, clear up.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of external wire connector is safe and stable, simple in structure, easy
In connector, interface is easy to disassemble, capacitor terminal of cleaning.
The present invention is realized by following technological means solves above-mentioned technical problem：A kind of capacitor terminal, including injection molding
The lower end of part, conductive copper bar, conductive copper bar is connect across moulding with capacitor internal conducting wire, the upper end packet of the conductive copper bar
It is rolled in the moulding；
The terminal further includes Coupling, thread pressuring article, shrapnel；The end of the upper end of the conductive copper bar is along horizontal direction
Extend outwardly, forms excrescence；It is provided with step structure at the top of the excrescence, is set on the inner wall of the through-hole of the Coupling
It is equipped with limited block；The Coupling is set in the periphery of excrescence, and the limited block is limited at the step structure；It is described prominent
Go out body and the through-hole is divided into upper cavity, lower chamber, the upper cavity is interface；
Hole is offered at the top of the interface；The crimping end of the thread pressuring article stretches in the hole and can be moved to described
The surface of excrescence；The shrapnel is symmetricly set on the both sides of the event trace at the crimping end of the thread pressuring article；The shrapnel
One end is connecting pin, and the connecting pin is arranged on the inner wall of the interface, and the other end of the shrapnel is free end；The work
Dynamic rail mark and the free end in contact.
Preferably：Thread groove is offered on the hole, the thread pressuring article is the screw rod coordinated with the thread groove.
Preferably：The lower chamber is full of by the moulding.
Preferably：The free end of the shrapnel is oblique.
Preferably：The end face of the free end of the shrapnel is arc surface.
The advantage of the invention is that：By the way that Coupling is socketed in outside excrescence, using on Coupling limited block and
Step structure on excrescence forms port, realizes the online real-time formation of port, achieve the effect that facilitate dismantling, cleaning.By
In the free end in contact of event trace and shrapnel of the crimping end in interface, outside the crimping end of thread pressuring article stretches in hole and compresses
When connecing conducting wire, symmetrically arranged shrapnel deformation simultaneously forms one and tears mouth, and shrapnel rebound is clamped thread pressuring article, to improve
The stability of thread pressuring article compacted position, the phenomenon that effectivelying prevent poor contact.
Further, when thread pressuring article is pressed into the position contacted with shrapnel, when skewed shrapnel stress, have better
Strain relief effect.
Further, the contact between shrapnel and thread pressuring article with arc surface is more smooth, effectively slows down shrapnel to crimping
The abrasion of part.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the capacitor terminal of the present invention under non-crimping state.
Fig. 2 is a kind of side structure schematic diagram of capacitor terminal of the present invention.
Fig. 3 is a kind of structural schematic diagram of the capacitor terminal of the present invention under crimping state.
Specific implementation mode
To further describe the present invention, it is described further with reference to embodiment.
As shown in Figure 1, 2, 3, a kind of capacitor terminal, including moulding 1, conductive copper bar 2, the lower end of conductive copper bar 2 are worn
It crosses moulding 1 to connect with capacitor internal conducting wire, the upper end of conductive copper bar 2 is wrapped in moulding 1.
Further include Coupling 3, thread pressuring article 4, shrapnel 5.The end of the upper end of conductive copper bar 2 is along horizontal direction to extension
It stretches, forms excrescence 6.The top of excrescence 6 is provided with step structure（It is not marked in figure）, on the inner wall of the through-hole of Coupling 3
It is provided with limited block 7.Coupling 3 is set on excrescence 6, and limited block 7 is limited at step structure.Excrescence 6 draws through-hole
It is divided into upper cavity, lower chamber, upper cavity is interface 9.
The top of conductive copper bar 2 offers hole（It is not drawn into figure）.The crimping end of thread pressuring article 4 stretches in hole and can move
To the surface of conductive copper bar 2.Shrapnel 5 is symmetricly set on the both sides of event trace 8 of the thread pressuring article 4 in interface 9.The one of shrapnel 5
End is connecting pin, and on the inner wall of interface 9, the other end of shrapnel 5 is free end for connecting pin preferred weld or rivet clasp.Active rail
Mark 8 and free end in contact.
The present invention utilizes the limited block 7 and excrescence on Coupling 3 by the way that Coupling 3 is socketed in 6 periphery of excrescence
Step structure on 6 forms interface 9, realizes the online real-time formation of interface 9, achievees the effect that facilitate dismantling, cleaning.
Due to the free end in contact of the crimping end event trace 8 in interface 9 and shrapnel 5, when the crimping end of thread pressuring article 4 is stretched
When entering into hole to compress external wire 12,5 deformation of symmetrically arranged shrapnel simultaneously forms one and tears mouth, and shrapnel 5 is sprung back to crimping
Part 4 is clamped, the phenomenon that improve the stability of 4 compacted position of thread pressuring article, effectively prevent poor contact.
In some embodiments：Thread groove is offered on through-hole, thread pressuring article 4 is the screw rod coordinated with thread groove.
In some embodiments：The free end of shrapnel 5 is oblique.When the indentation of thread pressuring article 4 to the position contacted with shrapnel 5
When, when skewed 5 stress of shrapnel, there is better strain relief effect.
In some embodiments：The end face of the free end of shrapnel 5 is arc surface.
The material of the shrapnel 5 of the present invention is preferably metal material.
The contact between thread pressuring article 4 of shrapnel 5 of arc-shaped is more smooth, effectively slows down mill of the shrapnel 5 to thread pressuring article 4
Damage.
In some embodiments：The holding end exposing interface 9 of thread pressuring article 4 is simultaneously outer to be cased with insulation handle 11.Play the same of insulation
When, convenient for users to operation.
In some embodiments：The end at crimping end offers concave convex texture 10.Increase its contact surface with external wire
Product improves crimping effect.The upper surface of limited block 7 also is provided with concave convex texture, plays phase same-action.
In some embodiments：The end set at crimping end has insulating layer（It is not drawn into figure）.Improve the safety of operation.
In some embodiments：Lower chamber is injection molding part 1 and is full of.Moulding 1 is full of lower chamber, improves Coupling 3 and supports
Stability.The material of the moulding of the present invention is preferably PVC, or the insulating plastic material of other prior arts, such as
Silica gel or silicon rubber.Insulation handle, the material of insulating layer of the present invention is preferably EP rubbers or silicon rubber.
The preferred embodiment that these are only the invention is not intended to limit the invention creation, all in the present invention
All any modification, equivalent and improvement etc., should be included in the guarantor of the invention made by within the spirit and principle of creation
Within the scope of shield.
Claims (5)
1. the lower end of a kind of capacitor terminal, including moulding, conductive copper bar, the conductive copper bar passes through the moulding and institute
The connection of capacitor internal conducting wire is stated, the upper end of the conductive copper bar is wrapped in the moulding；
It is characterized in that, the terminal further includes Coupling, thread pressuring article, shrapnel；The end of the upper end of the conductive copper bar along
Horizontal direction extends outwardly, and forms excrescence；Step structure is provided at the top of the excrescence, the through-hole of the Coupling
Limited block is provided on inner wall；The Coupling is set in the periphery of excrescence, and the limited block is limited to the step structure
Place；The through-hole is divided into upper cavity, lower chamber by the excrescence, and the upper cavity is interface；
Hole is offered at the top of the interface；The crimping end of the thread pressuring article stretches in the hole and can be moved to the protrusion
The surface of body；The shrapnel is symmetricly set on the both sides of the event trace at the crimping end of the thread pressuring article；One end of the shrapnel
For connecting pin, the connecting pin is arranged on the inner wall of the interface, and the other end of the shrapnel is free end；The active rail
Mark and the free end in contact.
2. a kind of capacitor terminal according to claim 1, it is characterised in that：Thread groove is offered on the hole, it is described
Thread pressuring article is the screw rod coordinated with the thread groove.
3. a kind of capacitor terminal according to claim 1, it is characterised in that：The lower chamber is filled by the moulding
It is full.
4. a kind of capacitor terminal according to claim 1, it is characterised in that：The free end of the shrapnel is oblique.
5. a kind of capacitor terminal according to claim 1 or 4, it is characterised in that：The end face of the free end of the shrapnel
For arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889384.6A CN106206009B (en) | 2016-10-12 | 2016-10-12 | A kind of capacitor terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889384.6A CN106206009B (en) | 2016-10-12 | 2016-10-12 | A kind of capacitor terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106206009A CN106206009A (en) | 2016-12-07 |
| CN106206009B true CN106206009B (en) | 2018-09-21 |
Family
ID=57521177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610889384.6A Active CN106206009B (en) | 2016-10-12 | 2016-10-12 | A kind of capacitor terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106206009B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101459288A (en) * | 2007-12-14 | 2009-06-17 | 浙江正泰建筑电器有限公司 | Terminal structure for quick connecting/disconnecting wire |
| JP2014229564A (en) * | 2013-05-24 | 2014-12-08 | 株式会社豊田自動織機 | Power storage device module |
| CN204205160U (en) * | 2014-11-11 | 2015-03-11 | 湖州上辐电线电缆高技术有限公司 | A kind of conductor jointer |
| CN205609840U (en) * | 2016-05-13 | 2016-09-28 | 温州奥锐卡电子科技有限公司 | Wiring terminal |
| CN206194540U (en) * | 2016-10-12 | 2017-05-24 | 安徽瀚宇电气有限公司 | Capacitor terminal |
-
2016
- 2016-10-12 CN CN201610889384.6A patent/CN106206009B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101459288A (en) * | 2007-12-14 | 2009-06-17 | 浙江正泰建筑电器有限公司 | Terminal structure for quick connecting/disconnecting wire |
| JP2014229564A (en) * | 2013-05-24 | 2014-12-08 | 株式会社豊田自動織機 | Power storage device module |
| CN204205160U (en) * | 2014-11-11 | 2015-03-11 | 湖州上辐电线电缆高技术有限公司 | A kind of conductor jointer |
| CN205609840U (en) * | 2016-05-13 | 2016-09-28 | 温州奥锐卡电子科技有限公司 | Wiring terminal |
| CN206194540U (en) * | 2016-10-12 | 2017-05-24 | 安徽瀚宇电气有限公司 | Capacitor terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106206009A (en) | 2016-12-07 |
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| GR01 | Patent grant |