CN107452908A - A kind of new energy car battery die set - Google Patents
A kind of new energy car battery die set Download PDFInfo
- Publication number
- CN107452908A CN107452908A CN201710536050.5A CN201710536050A CN107452908A CN 107452908 A CN107452908 A CN 107452908A CN 201710536050 A CN201710536050 A CN 201710536050A CN 107452908 A CN107452908 A CN 107452908A
- Authority
- CN
- China
- Prior art keywords
- clamping
- clamp
- buckling groove
- bars
- cell
- 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
- 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention relates to a kind of new energy car battery die set,Including housing,Cover plate,Bindiny mechanism and cell,The bindiny mechanism includes upper clamp,Lower clamp and middle clamp,The lower clamp is bolted on housing bottom,Clamp and 1 upper clamp among 3 are sequentially overlapped thereon,Combination forms battery clamping chamber between two neighbouring the first buckling grooves or the second buckling groove,Cover plate is pressed together on clamp,And fixed by bolt,What the both ends of cell were interference fitted respectively fixes a clamping set,The both sides of clamping set are respectively equipped with a card adapter plate,Card adapter plate is provided with spacing hole,Cell is set in battery clamping chamber by clamping,First locating dowel passes through spacing hole and the first corresponding locating slot plugged and fixed in card adapter plate,Realize that conducting structure is simple by conducting block between end to end two cells,It is easy for installation,Stability is good,Improve efficiency,Cost is saved.
Description
Technical field
The invention belongs to a kind of battery modules component, and in particular to a kind of new energy car battery die set.
Background technology
Energy shortage, oil crisis and environmental pollution grow in intensity, and the life to people brings tremendous influence, direct relation
To the sustainable development of national economy and society.Countries in the world are all in active development new energy technology.Electric automobile is as a kind of
Reduce consumption of petroleum, low stain, the new-energy automobile of low noise, it is considered to be solve the important way of energy crisis and environmental degradation
Footpath.Hybrid vehicle takes into account the advantage of pure electric automobile and traditional combustion engine automobile simultaneously, is meeting vehicle dynamic quality requirement
On the premise of continual mileage requirement, fuel economy is effectively improved, reduces discharge, it is considered to be currently saves and subtracts
One of active path of row.
In electric automobile, battery modules drive motor produces power, therefore the performance of battery modules and life-span are shadows
Ring the key factor of electric automobile performance；Power battery module of the prior art, it is typically by customizing support body and locking member
Connection, assembling mode is complicated, and packaging efficiency is low, and product versatility is not good enough.
Patent " 201210525032.4 " discloses a kind of attachment structure of battery modules, and attachment structure installation is more multiple
Miscellaneous, stability is bad.
The content of the invention
The present invention proposes a kind of new energy car battery die set regarding to the issue above, simple in construction, easy for installation,
Stability is good, improves efficiency, has saved cost.
Specific technical scheme is as follows：
A kind of new energy car battery die set, including housing, cover plate, bindiny mechanism and cell, the connection
Mechanism includes upper clamp, lower clamp and middle clamp, and the upper clamp, lower clamp and middle clamp include 2 the first clampings
Side strip, 2 the first clamping top margin bars and 3 First Transition clamping bars, 2 the first clamping side strips are arranged in parallel, 2
The both ends for being arranged on 2 the first clamping side strips that first clamping top margin bar is respectively perpendicular, 3 First Transition clamping bars and 2
First clamping top margin bar be arranged in parallel and between 2 the first clamping top margin bar；
Wherein, one group of first buckling groove and one are respectively equipped with the upper surface of 2 the first clamping top margin bars of upper clamp sum
The second buckling groove of group, is equipped with one group of first buckling groove and one group of second buckling groove in each first filter card narrow bars, and same the
Conducting block is provided between the first buckling groove and the second buckling groove that are oppositely arranged on the upper surface of one filter card narrow bars；Lower clamp
The lower surface of 2 the first clamping top margin bars and 3 First Transition clamping bars is provided with uses the first of identical set with upper clamp
Buckling groove and the second buckling groove；2 the first clamping top margin bars of middle clamp and the upper surface of 3 First Transition clamping bars are with
It is symmetrical on surface to be provided with the first buckling groove and the second buckling groove that identical set is used with upper clamp；
Upper clamp and the first buckling groove on middle clamp upper surface and the both sides of the second buckling groove are respectively equipped with one
The both sides difference of the first buckling groove and the second buckling groove on the lower surface of one locating dowel, lower clamp and middle clamp is corresponding
Provided with two the first locating slots；
The lower clamp is bolted on housing bottom, is sequentially overlapped clamp and 1 upper clamp among 3 thereon,
Combination forms battery clamping chamber between two neighbouring the first buckling grooves or the second buckling groove, and cover plate is pressed together on clamp
Above and by bolt fixed；
What the both ends of the cell were interference fitted respectively fixes a clamping set, and the both sides of clamping set are respectively equipped with one
Individual card adapter plate, card adapter plate are provided with spacing hole, and cell is set in battery clamping chamber by clamping, and the first locating dowel is worn
The spacing hole crossed in card adapter plate and the first corresponding locating slot plugged and fixed, pass through between end to end two cells
Conducting block realizes conducting.
A kind of above-mentioned new energy car battery die set, wherein, the clamping set includes clamping set main body, clamping set master
The negative or positive electrode of external conducting terminal of the side provided with cylindrical structure, conducting terminal and cell is conducted.
A kind of above-mentioned new energy car battery die set, wherein, first locating dowel is up-small and down-big truncated cone-shaped
Structure.
A kind of above-mentioned new energy car battery die set, wherein, one group of first buckling groove and one group of second buckling groove
Quantity is 8.
Beneficial effects of the present invention are：
The present invention is simple in construction, easy for installation, during installation, lower clamp is bolted on into housing bottom, by monomer
Battery is sequentially placed between two the first buckling grooves and the second buckling groove facing each other, is realized and turned on by conducting block, is placed
After middle clamp be pressed together on its top fixed, place into cell, repeat until upper clamp is pressed
Finish, then cover plate pressure merga pass bolt is fixed, stability is good, improves efficiency, has saved cost.
Brief description of the drawings
Fig. 1 is sectional view of the present invention.
Fig. 2 is the upper clamp top view of the present invention.
Fig. 3 be in Fig. 1 of the present invention A to section view explosive view.
Fig. 4 is B portions enlarged drawing in Fig. 3 of the present invention.
Fig. 5 is monomer battery structure figure of the present invention.
Fig. 6 is that clamping of the present invention covers side view.
Embodiment
To make technical scheme become apparent from clearly, the present invention is described further below in conjunction with the accompanying drawings,
Any scheme drawn to the technical characteristic progress equivalencing of technical solution of the present invention and conventional reasoning each falls within guarantor of the present invention
Protect scope.
Reference
Housing 1, cover plate 2, cell 3, upper clamp 4, lower clamp 5, middle clamp 6, the first clamping side strip 7, first
Clamping top margin bar 8, First Transition clamping bar 9, the first buckling groove 10, the second buckling groove 11, conducting block 12, the first locating dowel 13,
First locating slot 14, clamping set 15, card adapter plate 16, spacing hole 17, clamping set main body 18, conducting terminal 19.
A kind of new energy car battery die set as shown in the figure, including housing 1, cover plate 2, bindiny mechanism and cell
3, the bindiny mechanism includes upper clamp 4, lower clamp 5 and middle clamp 6, and the upper clamp, lower clamp and middle clamp wrap
Include 9,2 the first clamping side strips of 2 the first clamping side strips, 7,2 the first clamping top margin bars 8 and 3 First Transition clamping bars
The both ends arranged in parallel, that 2 the first clamping top margin bars are respectively perpendicular for being arranged on 2 the first clamping side strips, 3 first
Transition card narrow bars and 2 the first clamping top margin bars be arranged in parallel and between 2 the first clamping top margin bars；
Wherein, one group of first He of buckling groove 10 is respectively equipped with the upper surface of 2 the first clamping top margin bars of upper clamp sum
One group of second buckling groove 11, one group of first buckling groove and one group of second buckling groove are equipped with each first filter card narrow bars, on
The first buckling groove and the second buckling groove for prolonging the first clamping side strip direction in card adapter plate are arranged alternately, the first buckling groove and second
Clamping slot structure, size are identical, in opposite direction, the first buckling groove being oppositely arranged on the upper surface of same first filter card narrow bars
Conducting block 12 is provided between the second buckling groove；Under 2 the first clamping top margin bars and 3 First Transition clamping bars of lower clamp
Surface is provided with the first buckling groove and the second buckling groove that identical set is used with upper clamp；2 the first clampings of middle clamp
On top margin article and the upper and lower surface of 3 First Transition clampings article it is symmetrical be provided with upper clamp using identical set the
The quantity of one buckling groove and the second buckling groove, one group of first buckling groove and one group of second buckling groove is 8；
Upper clamp and the first buckling groove on middle clamp upper surface and the both sides of the second buckling groove are respectively equipped with one
One locating dowel 13, first locating dowel are up-small and down-big truncated cone-shaped structure, and the first locating dowel upper diameter is d1, bottom is straight
Footpath is d2；The both sides of the first buckling groove and the second buckling groove on the lower surface of lower clamp and middle clamp are corresponding respectively to be set
There are two the first locating slots 14, the first locating slot is cylindrical structure, a diameter of d3, d1=-0.9*d3, d2 of the first locating slot
=1.2*d3；
The lower clamp is bolted on housing bottom, is sequentially overlapped clamp and 1 upper clamp among 3 thereon,
Combination forms battery clamping chamber between two neighbouring the first buckling grooves or the second buckling groove, and cover plate is pressed together on clamp
Above and by bolt fixed；
What the both ends of the cell were interference fitted respectively fixes a clamping set 15, and the both sides of clamping set are respectively equipped with
One card adapter plate 16, card adapter plate are provided with spacing hole 17, and cell is set in battery clamping chamber by clamping, and first is fixed
Position post through the spacing hole in card adapter plate and the first corresponding locating slot plugged and fixed, end to end two cells it
Between pass through conducting block realize conducting.
The clamping set includes clamping set main body 18, and the conducting terminal 19 of cylindrical structure is provided with the outside of clamping set main body,
The negative or positive electrode of conducting terminal and cell is conducted；Conducting terminal and conducting block, which are in contact, realizes conducting, conducting terminal
It is made with conducting block by material of metallic copper.
The present invention is simple in construction, easy for installation, during installation, lower clamp is bolted on into housing bottom, by monomer
Battery is sequentially placed between two the first buckling grooves and the second buckling groove facing each other, is realized and turned on by conducting block, is placed
After middle clamp be pressed together on its top fixed, place into cell, repeat until upper clamp is pressed
Finish, then cover plate pressure merga pass bolt is fixed, stability is good, improves efficiency, has saved cost.
Claims (4)
1. a kind of new energy car battery die set, it is characterized in that, including housing, cover plate, bindiny mechanism and cell, institute
Stating bindiny mechanism includes upper clamp, lower clamp and middle clamp, and the upper clamp, lower clamp and middle clamp include 2 the
One clamping side strip, 2 the first clamping top margin bars and 3 First Transition clamping bars, 2 the first clamping side strips are parallel to each other and set
Put, the both ends for being arranged on 2 the first clamping side strips that 2 the first clamping top margin bars are respectively perpendicular, 3 First Transition clamping bars
It is be arranged in parallel with 2 the first clamping top margin bars and between 2 the first clamping top margin bars；
Wherein, one group of first buckling groove and one group are respectively equipped with the upper surface of 2 the first clamping top margins article of upper clamp sum
Two buckling grooves, one group of first buckling groove and one group of second buckling groove, same first mistake are equipped with each first filter card narrow bars
Conducting block is provided between the first buckling groove and the second buckling groove that are oppositely arranged on the upper surface of filter clamping bar；2 of lower clamp
The lower surface of first clamping top margin bar and 3 First Transition clamping bars is provided with the first clamping that identical set is used with upper clamp
Groove and the second buckling groove；2 the first clamping top margin bars of middle clamp and the upper and lower surface of 3 First Transition clamping bars
Upper symmetrical the first buckling groove and the second buckling groove being provided with upper clamp using identical set；
Upper clamp and the first buckling groove on middle clamp upper surface and the both sides of the second buckling groove be respectively equipped with one first it is fixed
Distinguish corresponding be provided with the both sides of the first buckling groove and the second buckling groove on the lower surface of position post, lower clamp and middle clamp
Two the first locating slots；
The lower clamp is bolted on housing bottom, is sequentially overlapped clamp and 1 upper clamp among 3 thereon, up and down
Combination forms battery clamping chamber between two adjacent the first buckling grooves or the second buckling groove, and cover plate is pressed together on clamp, simultaneously
Fixed by bolt；
What the both ends of the cell were interference fitted respectively fixes a clamping set, and the both sides of clamping set are respectively equipped with a card
Fishplate bar, card adapter plate are provided with spacing hole, and cell is set in battery clamping chamber by clamping, and the first locating dowel passes through card
Spacing hole on fishplate bar and the first corresponding locating slot plugged and fixed, pass through conduction between end to end two cells
Block realizes conducting.
2. a kind of new energy car battery die set as claimed in claim 1, it is characterized in that, the clamping set includes clamping
Main body is covered, the negative or positive electrode of the conducting terminal of cylindrical structure, conducting terminal and cell is provided with the outside of clamping set main body
It is conducted.
3. a kind of new energy car battery die set as claimed in claim 1, it is characterized in that, first locating dowel is upper
Small lower big truncated cone-shaped structure.
4. a kind of new energy car battery die set as claimed in claim 1, it is characterized in that, one group of first buckling groove and one
The quantity of the second buckling groove of group is 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710536050.5A CN107452908B (en) | 2017-07-04 | 2017-07-04 | New energy automobile battery module subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710536050.5A CN107452908B (en) | 2017-07-04 | 2017-07-04 | New energy automobile battery module subassembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107452908A true CN107452908A (en) | 2017-12-08 |
| CN107452908B CN107452908B (en) | 2023-10-20 |
Family
ID=60488129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710536050.5A Active CN107452908B (en) | 2017-07-04 | 2017-07-04 | New energy automobile battery module subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107452908B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113795976A (en) * | 2019-05-22 | 2021-12-14 | 三洋电机株式会社 | bus bar |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855336A (en) * | 2012-12-05 | 2014-06-11 | 原瑞电池科技股份有限公司 | Battery fixing frame |
| CN103855340A (en) * | 2012-12-06 | 2014-06-11 | 台湾神户电池股份有限公司 | Battery box for car battery |
| CN104494410A (en) * | 2014-12-30 | 2015-04-08 | 重庆长安汽车股份有限公司 | Mounting structure for power battery modules for blade electric vehicles |
| CN205723678U (en) * | 2016-03-27 | 2016-11-23 | 深圳市沃特玛电池有限公司 | The battery modules of electric automobile |
| CN207116517U (en) * | 2017-07-04 | 2018-03-16 | 系统电子科技（镇江）有限公司 | A kind of new energy car battery die set |
-
2017
- 2017-07-04 CN CN201710536050.5A patent/CN107452908B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855336A (en) * | 2012-12-05 | 2014-06-11 | 原瑞电池科技股份有限公司 | Battery fixing frame |
| CN103855340A (en) * | 2012-12-06 | 2014-06-11 | 台湾神户电池股份有限公司 | Battery box for car battery |
| CN104494410A (en) * | 2014-12-30 | 2015-04-08 | 重庆长安汽车股份有限公司 | Mounting structure for power battery modules for blade electric vehicles |
| CN205723678U (en) * | 2016-03-27 | 2016-11-23 | 深圳市沃特玛电池有限公司 | The battery modules of electric automobile |
| CN207116517U (en) * | 2017-07-04 | 2018-03-16 | 系统电子科技（镇江）有限公司 | A kind of new energy car battery die set |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113795976A (en) * | 2019-05-22 | 2021-12-14 | 三洋电机株式会社 | bus bar |
| CN113795976B (en) * | 2019-05-22 | 2023-08-22 | 三洋电机株式会社 | bus bar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107452908B (en) | 2023-10-20 |
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