CN206293527U - A kind of terminal connecting structure of horizon battery - Google Patents
A kind of terminal connecting structure of horizon battery Download PDFInfo
- Publication number
- CN206293527U CN206293527U CN201621392125.4U CN201621392125U CN206293527U CN 206293527 U CN206293527 U CN 206293527U CN 201621392125 U CN201621392125 U CN 201621392125U CN 206293527 U CN206293527 U CN 206293527U
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- terminal
- cell body
- connection sheet
- bar
- bus
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- 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
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model is related to a kind of terminal connecting structure of horizon battery, and it includes：Terminal, located at cell body top；Bus-bar, positioned at the cell wall where cell body front side, one end sensing terminal and in end setting connecting pole；And connection sheet, the cell body corner being placed between the terminal and the bus-bar；Wherein, the connection sheet includes body, and body one end connects with the terminal, and the other end bends downwards extension and constitutes convex portion, then successively inwardly, extend downwardly composition hook part and connecting portion, connecting portion connects with the connecting pole.Bus-bar and terminal are connected by the connection sheet in cell body corner, the characteristics of pole plate horizontal positioned and convenient top output has been taken into account；Connection sheet is bent successively, enhances intensity, elasticity and the toughness of connection sheet, and cell body of fully fitting is easy to again.
Description
Technical field
The utility model is related to a kind of lead-acid accumulator, more particularly, to a kind of terminal connecting structure of horizon battery.
Background technology
Lead-acid accumulator with its U.S. thing of safe and reliable, valency it is honest and clean, it is recyclable the advantages of obtained extensive development, but there is also
Specific energy is low, the deficiency of electrolyte easily layering.Conventional batteries are all placed vertically using pole plate, terminal is arranged on above bus-bar
On battery cover, and terminal is realized electrically connecting with bus-bar using pole, wastes pole lead and space, limits specific energy
Further raising, due to electrolyte stratification during warranty, easily cause the expendable sulfation of pole plate, limit the longevity
The further raising of life.
Horizon battery employs pole plate horizontal positioned, terminal and is directly electrically connected with bus-bar, and terminal is arranged on pole plate one
Side（Terminal, in the same side of bus-bar, saves space and pole lead with pole plate, solves electrolyte stratification drawback, improves
The specific energy and cycle life of battery.
There is horizon battery multipole group to be electrically connected by certain rule by bus-bar, pole plate horizontal positioned the features such as,
Therefore need a kind of attachment structure that the bus-bar in horizon battery is coupled together with the terminal on cell body, to export to electricity consumption
Device.
The content of the invention
The utility model main purpose is to provide a kind of terminal connecting structure of horizon battery, and it can be by electricity in horizon battery
The bus-bar of connection multipole group is coupled together with the terminal on cell body, and connection is reliable, realizes the stabilization output of horizon battery.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：A kind of horizon battery
Terminal connecting structure, it includes：Terminal, located at cell body top；Bus-bar, positioned at cell body front side, one end is pointed to where terminal
Cell wall and the end set connecting pole；And connection sheet, the cell body corner being placed between the terminal and the bus-bar；
Wherein, the connection sheet includes body, and body one end connects with the terminal, and the other end bends downwards extension and constitutes convex portion, then
Successively inwardly, extend downwardly composition hook part and connecting portion, connecting portion connects with the connecting pole.By the connection sheet in cell body corner
Connection bus-bar and terminal, have taken into account the characteristics of pole plate horizontal positioned and convenient top output；Connection sheet bends successively, enhances
The intensity of connection sheet, elastic and toughness, are easy to cell body of fully fitting again.
Preferably, set having some ribs on the cell body top surface of the terminal, rib is square, rhombus or bar shaped divide
Cloth.Cell body intensity is improved, and area of dissipation can be improved to form more preferable radiating effect.
Preferably, the terminal is column or plates or wire.Can be according to different size, different use requirement choosings
With connection sheet can be connected effectively therewith.
Preferably, the front side of the cell body has lid, the tops set boss, groove, described are set on boss
Body is passed through from the groove.Trenched side-wall clamping body both sides, are easy to the positioning of body, strengthen fixed stability.
Preferably, the lid sets glue groove, glue groove has the annular sidewall for protruding from cap surface, and the connecting pole is in
In the space of annular sidewall wrapping；The upper wall of the groove insertion annular sidewall on the boss, is set described in breakthrough part
The convex portion of connection sheet.The trenched side-wall of breakthrough part is clamped and connected the convex portion both sides of piece, is easy to the positioning of convex portion, the company of further enhancing
The fixed effect of contact pin, and prevent or reduce convex portion to expose and by foreign object scraping damage, play the protective effect to convex portion.
Therefore, the utility model has the advantages that.
1st, cell body front side, connection sheet is located at located at cell body top, bus-bar using terminal to be placed between terminal and bus-bar
Cell body corner setting, the characteristics of can preferably meet pole plate horizontal positioned in horizon battery, and provide easily externally defeated
Go out.
2nd, the body of connection sheet bends and extends into convex portion, hook part and connecting portion successively, forms how curved structure, both enhances
The intensity of connection sheet, elastic and toughness, can fully fit cell body again, reduce cell body exterior space and take.
3rd, in the groove that the body and boss of connection sheet are placed on boss, both it is easy to firm connection sheet, connection can be reduced again
Piece entity exposes, so as to reduce the possibility of outer damage, improves security.
4th, on glue groove wrapping bus-bar connecting pole and connecting portion and the hook part of connection sheet, make connecting pole with connection sheet
Joint portion is in the protection of the annular sidewall of glue groove, further increases security performance.
Brief description of the drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Accompanying drawing 2 is a kind of assembling structure schematic diagram of terminal, bus-bar and cell body.
Accompanying drawing 3 is enlarged drawing at the A of accompanying drawing 2.
Specific embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment：A kind of terminal connecting structure of horizon battery of the utility model, as shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3,
It includes：Terminal 4, located at the top lateral margin of cell body 1；Bus-bar 9, positioned at the front side of cell body 1, the cell wall at the place of terminal 4 is pointed in one end
And connecting pole 8 is set in the end；And connection sheet 5, the cell body corner being placed between the terminal 4 and bus-bar 9, two ends point
The terminal 4 and the connecting pole 8 are not connected；Wherein, connection sheet 5 includes body 51, the one end of body 51 and the phase of the terminal 4
Connect, the other end bend downwards extension constitute convex portion 52, then successively inwardly, extend downwardly composition hook part 53 and connecting portion 54, connection
Portion 54 connects with connecting pole 8.Set on the top surface of cell body 1 of the terminal 4 have some ribs 7, rib 7 is square, rhombus or
Bar shaped is distributed.Terminal 4 is column or plates or wire.
As shown in Figure 1, the front side of cell body 1 has lid 2, and the top of the lid 2 sets boss 11, groove is set on boss 11,
Body 51 is passed through from the groove.
As shown in Figure 1, lid 2 sets glue groove 6, and glue groove 6 has the annular sidewall for protruding from the surface of lid 2, and connecting pole 8 is in
In the space of annular sidewall wrapping；The upper wall of the groove insertion annular sidewall on boss 11, sets connection sheet in breakthrough part
Convex portion 52.
For ease of being more clearly understood that spirit of the present utility model, further illustrated in greater detail is as follows.
Horizon battery is made up of cell body 1, lid 2, cover plate 3 and several pole groups, wherein several pole groups are by confluxing
Row 9 is electrically connected by certain rule and is exported to electrical appliance by terminal 4.
Terminal 4 is to realize the electrical connection of bus-bar 9 and terminal 4 by the copper connection sheet 5 of curved shape more than, wherein confluxing
One end of row sets connecting pole 8, and connecting pole 8 is realized electrically connecting by welding and connection sheet 5, and passes through the note of glue groove 6 after electrical connection
Glue is sealed.
Connection sheet 5 is located at one end of bus-bar 9, the pole plate of terminal 4 and pole group 10 all in the same side of bus-bar 9, and
The side in the big face of pole plate or the side of pole plate side are may be located at, the form of its terminal can be the shapes such as column, sheet or wire
Formula, and the adjustable square, rhombus of height, width, size and number, bar are set on the wall positioned at the cell body 1 of the big face side of pole plate
The rib 7 of shape or irregular shape.
The utility model be horizon battery realize its excellent performance, cost performance higher, specific energy higher it is important
Ensure.
Specific embodiment described herein is only to spirit of the present utility model explanation for example.This practicality
New person of ordinary skill in the field can make various modifications or supplement or save to described specific embodiment
Slightly or using similar mode substitute, but without departing from spirit of the present utility model or surmount appended claims
Defined scope.
Claims (5)
1. a kind of terminal connecting structure of horizon battery, it is characterised in that including：
Terminal（4）, located at cell body（1）Top；
Bus-bar（9）, positioned at cell body（1）Point to terminal in front side, one end（4）The cell wall at place simultaneously sets connecting pole in the end
（8）；
And connection sheet（5）, it is placed in the terminal（4）With the bus-bar（9）Between cell body corner；
Wherein, the connection sheet（5）Including body（51）, body（51）One end and the terminal（4）Connect, the other end is turned under
Folding extends composition convex portion（52）, then successively inwardly, extend downwardly composition hook part（53）And connecting portion（54）, connecting portion（54）With institute
State connecting pole（8）Connect.
2. the terminal connecting structure of a kind of horizon battery according to claim 1, it is characterised in that：The terminal is set
（4）Cell body（1）There are some ribs on top surface（7）, rib（7）It is square, rhombus or bar shaped are distributed.
3. the terminal connecting structure of a kind of horizon battery according to claim 1, it is characterised in that：The terminal（4）For
Column or plates or wire.
4. the terminal connecting structure of a kind of horizon battery according to claim 1 or 2 or 3, it is characterised in that：The cell body
（1）Front side have lid（2）, the lid（2）Top sets boss（11）, boss（11）On set groove, the body（51）From
Passed through in the groove.
5. the terminal connecting structure of a kind of horizon battery according to claim 4, it is characterised in that：The lid（2）Set
Glue groove（6）, glue groove（6）With protruding from lid（2）The annular sidewall on surface, the connecting pole（8）In annular sidewall wrapping
Space in；The boss（11）On the groove insertion annular sidewall upper wall, the convex of the connection sheet is set in breakthrough part
Portion（52）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621392125.4U CN206293527U (en) | 2016-12-19 | 2016-12-19 | A kind of terminal connecting structure of horizon battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621392125.4U CN206293527U (en) | 2016-12-19 | 2016-12-19 | A kind of terminal connecting structure of horizon battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206293527U true CN206293527U (en) | 2017-06-30 |
Family
ID=59104908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621392125.4U Active CN206293527U (en) | 2016-12-19 | 2016-12-19 | A kind of terminal connecting structure of horizon battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206293527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909437A (en) * | 2018-07-23 | 2021-06-04 | 宁德时代新能源科技股份有限公司 | Sampling assembly and battery module |
-
2016
- 2016-12-19 CN CN201621392125.4U patent/CN206293527U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909437A (en) * | 2018-07-23 | 2021-06-04 | 宁德时代新能源科技股份有限公司 | Sampling assembly and battery module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313100 Zhejiang city of Huzhou province Changxing County pheasant emerging urban industrial park Patentee after: Chaowei Power Group Co., Ltd Address before: 313100 Zhejiang city of Huzhou province Changxing County pheasant emerging urban industrial park Patentee before: Chilwee Power Supply Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |