CN109390544A - Nickel guide pin, battery and capacitor - Google Patents
Nickel guide pin, battery and capacitor Download PDFInfo
- Publication number
- CN109390544A CN109390544A CN201710674818.5A CN201710674818A CN109390544A CN 109390544 A CN109390544 A CN 109390544A CN 201710674818 A CN201710674818 A CN 201710674818A CN 109390544 A CN109390544 A CN 109390544A
- Authority
- CN
- China
- Prior art keywords
- stitch
- head
- nickel
- guide pin
- faying face
- 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
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 129
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 64
- 239000003990 capacitor Substances 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 23
- 239000013256 coordination polymer Substances 0.000 claims abstract description 20
- 238000000465 moulding Methods 0.000 claims 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000007547 defect Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- -1 Guide pin Substances 0.000 description 1
- 206010054949 Metaplasia Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
- H01R4/625—Soldered or welded connections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The present invention provides a kind of nickel guide pin, including head, stitch and weld part, head are made of nickel-containing material, head include be connected flatten portion and columnar part, columnar part has faying face far from the one end in the portion that flattens；Stitch is coaxially arranged with head, and stitch is CP wire, and the diameter of CP wire is less than the diameter of columnar part, and an axial end of stitch is connected on faying face, and stitch has periphery wall；Weld part is connected on the faying face on head and the periphery wall of stitch, and weld part is for head and stitch to be fixed together.The head made of nickel-containing material is fixedly connected with CP wire, therefore nickel guide pin is directly inserted on circuit board without upper tin, and nickel guide pin structure of the invention is simple, easy processing and can realize automated production, improves production efficiency.The present invention also provides a kind of battery with above-mentioned nickel guide pin and the capacitors with above-mentioned nickel guide pin.
Description
Technical field
The present invention relates to battery technology field, more particularly to a kind of nickel guide pin made of pure nickel or nickel-containing material, have
The battery of the nickel guide pin and capacitor with the nickel guide pin.
Background technique
CP wire is commonly called as CP line, persistently rises recently as nonferrous metal price in the market, and fine copper, fine aluminium produce
Product price rapidly goes up, and CP wire comes into being.The guide pin of existing battery and capacitor is usually slitting by nickel foil
Homogeneity of product after shape after manual singly upper tin by being achieved in that on rivet to battery body and circuit board
Difference, defect ware is more and working efficiency is low.
Summary of the invention
The main object of the present invention is to provide a kind of simple structure, easy processing and the nickel guide pin for not having to upper tin.
It is a further object of the present invention to provide a kind of batteries with above-mentioned nickel guide pin.
Another object of the present invention is to provide a kind of capacitor with above-mentioned nickel guide pin.
In order to realize that the main object of the present invention, the present invention provide a kind of nickel guide pin, including head, stitch and weld part,
Head is made of nickel-containing material, head include be connected flatten portion and columnar part, columnar part has far from the one end for flattening portion
Faying face；Stitch is coaxially arranged with head, and stitch is CP wire, and the diameter of CP wire is less than columnar part
One axial end of diameter, stitch is connected on faying face, and stitch has periphery wall；Weld part is connected to the faying face and line on head
On the periphery wall of foot, weld part is for head and stitch to be fixed together.
One Preferable scheme is that, flatten portion and columnar part and be integrally formed.
One Preferable scheme is that, head is made of pure nickel material.
One Preferable scheme is that, the outer surface of weld part is covered with protective glue.
To realize above-mentioned another object, the present invention provides a kind of battery and includes battery body and be fixed in battery body
Nickel guide pin, nickel guide pin include head, stitch and weld part, and head is made of nickel-containing material, head include be connected flatten portion
And columnar part, columnar part have faying face far from the one end in the portion that flattens；Stitch is coaxially arranged with head, and stitch is tin plating copper-clad
Steel wire, the diameter of CP wire are less than the diameter of columnar part, and an axial end of stitch is connected on faying face, and stitch has
Periphery wall；Weld part is connected on the faying face on head and the periphery wall of stitch, and weld part is used for head and the fixed company of stitch
It is connected together.
One Preferable scheme is that, flatten portion and columnar part and be integrally formed.
One Preferable scheme is that, head is made of pure nickel material.
To realize above-mentioned a further object, it includes circuit board and fixed nickel on circuit boards that the present invention, which provides a kind of capacitor,
Guide pin, nickel guide pin include head, stitch and weld part, and head is made of nickel-containing material, head include be connected flatten portion and
Columnar part, columnar part have faying face far from the one end in the portion that flattens；Stitch is coaxially arranged with head, and stitch is tinning steel-in-copper
Line, the diameter of CP wire are less than the diameter of columnar part, and an axial end of stitch is connected on faying face, and stitch has outer
Peripheral wall；Weld part is connected on the faying face on head and the periphery wall of stitch, and weld part is for head to be fixedly connected with stitch
Together.
One Preferable scheme is that, flatten portion and columnar part and be integrally formed.
One Preferable scheme is that, head is made of pure nickel material.
Above scheme as it can be seen that the head made of nickel-containing material is fixedly connected with CP wire, therefore nickel guide pin
Directly be inserted on circuit board or battery body without upper tin, nickel guide pin structure of the invention is simple, easy processing and can realize from
Dynamic metaplasia produces, and improves production efficiency.In addition the nickel that the head made of nickel-containing material is formed with tinning steel-in-copper wire bonding is led
Needle can only can not achieve the defect of automated production by upper tin by hand when solving the direct soldering of nickel material.
Detailed description of the invention
Fig. 1 is the first viewing angle constructions figure of nickel guide pin embodiment of the present invention.
Fig. 2 is the second viewing angle constructions figure of nickel guide pin embodiment of the present invention.
The invention will be further described with reference to the accompanying drawings and embodiments.
Specific embodiment
The nickel guide pin of the present embodiment can both be applied and is also applicable on capacitor in the battery.Battery with nickel guide pin
Including battery body and the nickel guide pin being fixed in battery body；Capacitor with nickel guide pin includes circuit board and is fixed on electricity
Nickel guide pin on the plate of road.
Referring to Fig. 1 and Fig. 2, nickel guide pin 1 includes head 2, stitch 3 and weld part 4, and head 2 is made of nickel-containing material, head
2 flatten portion 21 and columnar part 22 including what is be connected, flatten portion 21 and columnar part 22 is integrally formed, and columnar part 22 is separate to flatten portion
21 one end has faying face 23.Stitch 3 is coaxially arranged with head 2, and stitch 3 is CP wire, CP wire
Diameter d be less than the diameter D of columnar part 22, an axial end of stitch 3 is connected on faying face 23, and stitch 3 has periphery wall 31.
Weld part 4 is connected on the faying face 23 on head 2 and the periphery wall 31 of stitch 3, and weld part 4 is used for head 2 and stitch 3 is fixed
It links together.It is protected when welding using argon gas, to guarantee that the intensity of weld part 4 can satisfy demand, while guaranteeing nickel
The tensile strength of guide pin 1 reaches requirement.
In addition, head 2 can also be made of pure nickel material.
The invention has the advantages that the head made of nickel-containing material is fixedly connected with CP wire, therefore nickel
Guide pin is directly inserted on circuit board or battery body without upper tin, and nickel guide pin structure of the invention is simple, easy processing and can be real
Existing automated production, improves production efficiency.In addition the head made of nickel-containing material and tinning steel-in-copper wire bonding are formed
Nickel guide pin can only can not achieve the defect of automated production by upper tin by hand when solving the direct soldering of nickel material.
Above embodiments, only preferred embodiments of the invention, be not to limit the scope of the present invention, therefore it is all according to the present invention
The equivalent change or modification that the structure, feature and principle of claim is done should be included in present patent application model
In enclosing.
Claims (9)
1. nickel guide pin characterized by comprising
Head, the head are made of nickel-containing material, the head include be connected flatten portion and columnar part, the columnar part
There is faying face far from described one end for flattening portion；
Stitch, the stitch are coaxially arranged with the head, and the stitch is CP wire, the CP wire
Diameter be less than the diameter of the columnar part, an axial end of the stitch is connected on the faying face, and the stitch has
Periphery wall；
Weld part, the weld part are connected on the faying face on the head and the periphery wall of the stitch, and the weld part is used
It is fixed together in by the head and the stitch.
2. nickel guide pin according to claim 1, it is characterised in that:
It is described to flatten portion and columnar part integrated molding.
3. nickel guide pin according to claim 1 or 2, it is characterised in that:
The head is made of pure nickel material.
4. battery, including battery body and the nickel guide pin being fixed in the battery body, which is characterized in that the nickel guide pin packet
It includes:
Head, the head are made of nickel-containing material, the head include be connected flatten portion and columnar part, the columnar part
There is faying face far from described one end for flattening portion；
Stitch, the stitch are coaxially arranged with the head, and the stitch is CP wire, the CP wire
Diameter be less than the diameter of the columnar part, an axial end of the stitch is connected on the faying face, and the stitch has
Periphery wall；
Weld part, the weld part are connected on the faying face on the head and the periphery wall of the stitch, and the weld part is used
It is fixed together in by the head and the stitch.
5. battery according to claim 4, it is characterised in that:
It is described to flatten portion and columnar part integrated molding.
6. battery according to claim 4 or 5, it is characterised in that:
The head is made of pure nickel material.
7. capacitor, including circuit board and the nickel guide pin being fixed on the circuit board, which is characterized in that the nickel guide pin packet
It includes:
Head, the head are made of nickel-containing material, the head include be connected flatten portion and columnar part, the columnar part
There is faying face far from described one end for flattening portion；
Stitch, the stitch are coaxially arranged with the head, and the stitch is CP wire, the CP wire
Diameter be less than the diameter of the columnar part, an axial end of the stitch is connected on the faying face, and the stitch has
Periphery wall；
Weld part, the weld part are connected on the faying face on the head and the periphery wall of the stitch, and the weld part is used
It is fixed together in by the head and the stitch.
8. capacitor according to claim 7, it is characterised in that:
It is described to flatten portion and columnar part integrated molding.
9. capacitor according to claim 7 or 8, it is characterised in that:
The head is made of pure nickel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710674818.5A CN109390544A (en) | 2017-08-09 | 2017-08-09 | Nickel guide pin, battery and capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710674818.5A CN109390544A (en) | 2017-08-09 | 2017-08-09 | Nickel guide pin, battery and capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109390544A true CN109390544A (en) | 2019-02-26 |
Family
ID=65414737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710674818.5A Pending CN109390544A (en) | 2017-08-09 | 2017-08-09 | Nickel guide pin, battery and capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109390544A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201663055U (en) * | 2010-01-27 | 2010-12-01 | 南通汇丰电子科技有限公司 | High-strength easy-welding and environment-friendly lead wire of capacitor |
| CN202120763U (en) * | 2011-05-18 | 2012-01-18 | 丰宾电子（深圳）有限公司 | Capacitor guide pin and aluminium electrolytic capacitor |
| CN202650848U (en) * | 2012-06-07 | 2013-01-02 | 袁永 | A polymer aluminum electrolytic capacitor and an anode guiding pin thereof |
| CN203260479U (en) * | 2013-03-29 | 2013-10-30 | 汕头市鸿志电子有限公司 | Nickel electrode ceramic capacitor |
| CN105914040A (en) * | 2016-06-06 | 2016-08-31 | 南通南铭电子有限公司 | Formation outgoing line used for solid state capacitor and manufacturing method thereof |
-
2017
- 2017-08-09 CN CN201710674818.5A patent/CN109390544A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201663055U (en) * | 2010-01-27 | 2010-12-01 | 南通汇丰电子科技有限公司 | High-strength easy-welding and environment-friendly lead wire of capacitor |
| CN202120763U (en) * | 2011-05-18 | 2012-01-18 | 丰宾电子（深圳）有限公司 | Capacitor guide pin and aluminium electrolytic capacitor |
| CN202650848U (en) * | 2012-06-07 | 2013-01-02 | 袁永 | A polymer aluminum electrolytic capacitor and an anode guiding pin thereof |
| CN203260479U (en) * | 2013-03-29 | 2013-10-30 | 汕头市鸿志电子有限公司 | Nickel electrode ceramic capacitor |
| CN105914040A (en) * | 2016-06-06 | 2016-08-31 | 南通南铭电子有限公司 | Formation outgoing line used for solid state capacitor and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |