CN206388514U - A kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length - Google Patents
A kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length Download PDFInfo
- Publication number
- CN206388514U CN206388514U CN201621306069.8U CN201621306069U CN206388514U CN 206388514 U CN206388514 U CN 206388514U CN 201621306069 U CN201621306069 U CN 201621306069U CN 206388514 U CN206388514 U CN 206388514U
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- bus bar
- stack bus
- welding piece
- tin
- positive electrode
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Abstract
A kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length, it is characterised in that including positive electrode, positive welding piece, negative electrode, negative welding piece, PET dielectric films；The positive electrode and negative electrode carry out electric conductive oxidation.The utility model provides a kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length, for solving the problem of traditional stack bus bar can accumulate tin palpus because conduction time is long.
Description
Technical field
The utility model is related to power domain, more particularly, to a kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length.
Background technology
Traditional stack bus bar not can be good at preventing the function of tin one of the main divisions of the male role in traditional opera's length, and stack bus bar in systems is passed through
Cross prolonged conducting electric current and use, tin plating product surface can grow some tin palpus, so as to cause positive electrode and negative electricity
The creep age distance and electric clearance of pole reduce, and can puncture busbar in the state of conducting.
Utility model content
The utility model provides a kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length, during for solving traditional stack bus bar because of energization
Between it is long can accumulate tin must the problem of.
A kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length, it is characterised in that including positive electrode, positive welding piece, negative electrode, negative weldering
Contact pin, PET dielectric films；The positive electrode and negative electrode carry out electric conductive oxidation.
Further, the positive electrode includes positive electrode upper strata, and negative electrode includes negative electrode lower floor；The positive electrode upper strata
PET dielectric films are equipped with negative electrode lower floor.
Further, the positive electrode and positive welding piece are riveted together.
Further, the positive electrode and negative electrode be provided with some binding posts, the binding post directly it is exposed
In air.
Further, the positive welding piece and negative welding piece carry out the bright tin processing of plating.
Further, the positive welding piece and negative welding piece combine by way of salient point is riveted.
In use, being provided with PET dielectric films in layer and negative electrode lower floor on the positive electrode.Positive electrode and negative electrode are led
Electroxidation processing.Afterwards, positive electrode and positive welding piece are riveted together.Meanwhile, the positive electrode and negative electrode are provided with some
Binding post, the binding post directly it is exposed in atmosphere.The welding piece of plating is needed to be combined by way of salient point is riveted
Get up.
The beneficial effects of the utility model are, by this scheme, can to prevent the growth of tin palpus in stack bus bar, while again
The welding performance of product is disclosure satisfy that, increases the service life and performance of product, particularly has in high accuracy, the product of high request
Its importance becomes apparent.
Brief description of the drawings
A kind of laminated bus bar structure figures for preventing tin one of the main divisions of the male role in traditional opera's length of Fig. 1.
A kind of stack bus bar sub-structure figures for preventing tin one of the main divisions of the male role in traditional opera's length of Fig. 2.
Embodiment
With reference to accompanying drawing 1 and accompanying drawing 2, a kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length, it is characterised in that including positive electrode 7, just
Welding piece 2, negative electrode 8, negative welding piece 5, PET dielectric films 4；The positive electrode 7 and negative electrode 8 carry out electric conductive oxidation.
Further, the positive electrode 7 includes positive electrode upper strata 3, and negative electrode includes negative electrode lower floor 6；The positive electrode
Upper strata 3 and negative electrode lower floor 6 are equipped with PET dielectric films 4.
Further, the positive electrode 7 and positive welding piece 2 are riveted together.
Further, the positive electrode 7 and negative electrode 8 are provided with some binding posts 10, and the binding post 10 is direct
It is exposed in atmosphere.
Further, the positive welding piece 2 and negative welding piece 5 carry out the bright tin processing of plating.
Further, the positive welding piece 2 and negative welding piece 5 combine by way of salient point is riveted.
In use, being provided with PET dielectric films 4 in layer 3 and negative electrode lower floor 6 on the positive electrode.Positive electrode 7 and negative electrode 8
Carry out electric conductive oxidation processing.Afterwards, positive electrode 7 and positive welding piece 2 are riveted together.Meanwhile, the positive electrode 7 and negative electrode 8
Be provided with some binding posts 10, the binding post 10 directly it is exposed in atmosphere.The welding piece of plating is needed to pass through salient point
The mode of riveting combines.
The beneficial effects of the utility model are, by this scheme, can to prevent the growth of tin palpus in stack bus bar, while again
The welding performance of product is disclosure satisfy that, increases the service life and performance of product, particularly has in high accuracy, the product of high request
Its importance becomes apparent.
Preferable implementation of the present utility model is the foregoing is only, but, the utility model is not limited by above-described embodiment
Make, simply illustrate principle of the present utility model described in above-described embodiment and specification, do not departing from the utility model essence
On the premise of refreshing and scope, the utility model also has various changes and modifications, and these changes and improvements both fall within requirement and protected
In the range of the utility model of shield.Scope is claimed by appended claims and its equivalent thereof in the utility model.
Claims (5)
1. a kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length, it is characterised in that including positive electrode, positive welding piece, negative electrode, negative welding
Piece, PET dielectric films；The positive electrode and negative electrode carry out electric conductive oxidation.
2. a kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length according to claim 1, it is characterised in that the positive electrode and just
Welding piece is riveted together.
3. a kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length according to claim 1, it is characterised in that the positive electrode and negative
Electrode be provided with some binding posts, the binding post directly it is exposed in atmosphere.
4. a kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length according to claim 1, it is characterised in that the positive welding piece with
And negative welding piece carries out the bright tin processing of plating.
5. a kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length according to claim 1, it is characterised in that the positive welding piece and
Negative welding piece combines by way of salient point is riveted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621306069.8U CN206388514U (en) | 2016-12-01 | 2016-12-01 | A kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621306069.8U CN206388514U (en) | 2016-12-01 | 2016-12-01 | A kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206388514U true CN206388514U (en) | 2017-08-08 |
Family
ID=59487724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621306069.8U Active CN206388514U (en) | 2016-12-01 | 2016-12-01 | A kind of stack bus bar for preventing tin one of the main divisions of the male role in traditional opera's length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206388514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110098543A (en) * | 2018-01-30 | 2019-08-06 | 比亚迪股份有限公司 | Stack bus bar, power module and vehicle |
-
2016
- 2016-12-01 CN CN201621306069.8U patent/CN206388514U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110098543A (en) * | 2018-01-30 | 2019-08-06 | 比亚迪股份有限公司 | Stack bus bar, power module and vehicle |
| CN110098543B (en) * | 2018-01-30 | 2020-11-20 | 比亚迪股份有限公司 | Laminated busbar, power module and vehicle |
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