CN208000944U - A kind of power battery PACK components - Google Patents
A kind of power battery PACK components Download PDFInfo
- Publication number
- CN208000944U CN208000944U CN201820004923.8U CN201820004923U CN208000944U CN 208000944 U CN208000944 U CN 208000944U CN 201820004923 U CN201820004923 U CN 201820004923U CN 208000944 U CN208000944 U CN 208000944U
- Authority
- CN
- China
- Prior art keywords
- power battery
- battery pack
- fixed plate
- fixing bolt
- fixed
- 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.)
- Active
Links
Classifications
-
- 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
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of power battery PACK components, power battery PACK is made of the connection of multigroup power battery circuit, power battery head cover is equipped at the top of the power battery, the power battery head cover is equipped with just, negative terminal, positive terminal fixes the positive connector of riveting by the second riveted holes, negative terminal fixes riveting anode connector by the first riveted holes, the anode connector is equipped with mounting hole, the anode connector side is fixedly connected with the first fixed plate and the second fixed plate, first fixed plate and the second fixed plate are mutually parallel, fixed keyhole is equipped in the middle part of second fixed plate.A kind of power battery PACK components of the utility model, structure design advantages of simple, without complicated processing technology, it only needs to connect by common mechanical parts, easy to connect, performance is stablized, and production efficiency is substantially increased, when needing to repair or remove one or more single power batteries, simple and fast, when use, is flexible and convenient.
Description
Technical field
The utility model is related to a kind of secondary battery devices, in particular relate to a kind of power battery PACK components.
Background technology
This year is national to widely popularize New Energy Industry, and new-energy automobile is supported energetically by national policy, fast-developing.
New-energy automobile is most importantly the battery modules battery pack i.e. power battery PACK that power resources are provided for automobile, current new energy
In the automobile industry of source, first by lithium-ion-power cell series/parallel first in groups at a module, then by multiple module series/parallel groups
At a battery pack.
When enterprise produces power battery PACK, in order to pursue production capacity, production efficiency is improved, between single power battery
Circuit connection is generally used welding or is bolted, and welded connection technology is complicated, and equipment investment, maintenance cost are higher, and
Technology controlling and process is bad, is bolted then more time-consuming, and production efficiency is low.
So it is necessory to provide a kind of stable connection, simple for process, the higher power battery module group of production efficiency
Part, to the performance for further increasing the production efficiency of battery modules and stablizing.
Invention content
In view of the above-mentioned problems of the prior art, the utility model provides a kind of power battery PACK components, one is provided
Kind stable connection, simple for process, the higher power battery module component of production efficiency, to further increase the life of battery modules
The performance produced efficiency and stablized.
To achieve the goals above, the technical solution adopted in the utility model is:
A kind of power battery PACK components, power battery PACK are made of the connection of multigroup power battery circuit, the power
Battery top is equipped with power battery head cover, and the power battery head cover is equipped with positive and negative pole, and positive terminal is solid by the second riveted holes
The fixed positive connector of riveting, negative terminal fix riveting anode connector by the first riveted holes, and the anode connector is equipped with solid
Determine hole, the anode connector side is fixedly connected with the first fixed plate and the second fixed plate, and first fixed plate and second are consolidated
Fixed board is mutually parallel, and fixed keyhole is equipped in the middle part of second fixed plate, fixing bolt is placed in fixed keyhole, the fixing bolt
The second fixed plate is connected by spring, the fixing bolt side is equipped with fixing buckle.
As advanced optimizing for said program, the fixing buckle bottom is equipped with bearing, and the fixing buckle and second are fixed
Board shaft holds connection.
As advanced optimizing for said program, the fixing bolt is L-type, and spring is placed in fixing bolt depressed area.
As advanced optimizing for said program, the fixing bolt both sides are equipped with one group of fixing buckle.
As advanced optimizing for said program, mounting hole and fixing bolt on the anode connector match.
Compared with prior art, a kind of the utility model power battery PACK components have the beneficial effect that:
1, when multigroup power battery circuit connects, one group of power battery cathode connector is inserted into another set power battery
Between two groups of fixed plates of positive connector, the fixing bolt in positive connector fixed plate is pushed and is inserted into consolidating for anode connector
Determine in hole, two groups of connectors are fixedly connected, spring stress compresses at this time, then the fixing buckle on fixing bolt both sides is closed card
It is buckled in the top of fixing bolt, you can complete circuit and be connected and fixed.When power battery PACK needs to remove one in power battery
Or when multiple or in power battery PACK when some power battery needs replacing, you can consolidating on the connector connected
Fixed button is moved, and fixing bolt ejects upwards under the action of the spring so that positive connector and anode connector disconnect, and complete
It removes, flexibly and easily
2, a kind of power battery PACK components, structure design advantages of simple, without complicated processing technology, it is only necessary to
Connected by common mechanical parts, easy to connect, performance is stablized, and production efficiency is substantially increased, repair when needing or
Simple and fast when removing one or more single power batteries, when use, is flexible and convenient.
Description of the drawings
Fig. 1 is a kind of power battery PACK vertical views of power battery PACK components of the utility model.
Fig. 2 is a kind of power battery PACK stereograms of power battery PACK components of the utility model.
Fig. 3 is a kind of pole connection diagram of power battery PACK components of the utility model.
Fig. 4 is a kind of connection diagram of power battery PACK components of the utility model.
Fig. 5 is a kind of structural schematic diagram of power battery PACK components of the utility model.
Fig. 6 is a kind of transitory state schematic diagram of power battery PACK components of the utility model.
Fig. 7 is a kind of stationary state schematic diagram of power battery PACK components of the utility model.
Reference numeral is in figure:1, power battery PACK;2, power battery head cover;3, anode connector;31, the first riveting
Hole;32, mounting hole;4, positive connector;41, the first fixed plate;42, the second fixed plate;43, the second riveted holes;44, fixed
Bolt;45, fixing buckle;46, spring.
Specific implementation mode
To make the objectives, technical solutions and advantages of the present invention clearer, below by embodiment, to this reality
It is further elaborated with novel.However, it should be understood that specific embodiment described herein is only used to explain this reality
With range that is novel, being not intended to limit the utility model.
Referring to Fig. 1-Fig. 7,
A kind of power battery PACK components of this preferred embodiment, power battery PACK 1 are connected by multigroup power battery circuit
Composition is connect, power battery head cover 2 is equipped at the top of the power battery, the power battery head cover 2 is equipped with positive and negative pole, anode
Column fixes the positive connector 4 of riveting by the second riveted holes 43, and negative terminal is fixed riveting cathode by the first riveted holes 31 and connected
Part 3, the anode connector 3 are equipped with mounting hole 32, and 4 side of the anode connector is fixedly connected with the first fixed plate 41 and second
Fixed plate 42, first fixed plate, 41 and second fixed plate 42 are mutually parallel, and second fixed plate, 42 middle part, which is equipped with, to be fixed
Fixing bolt 44 is placed in fixed keyhole by keyhole, and the fixing bolt 44 is L-type, and spring 46 is placed in 44 depressed area of fixing bolt, institute
It states fixing bolt 44 and second fixed plate 42,44 phase of mounting hole 32 and fixing bolt on the anode connector 3 is connected by spring 46
Cooperation, 44 side of the fixing bolt are equipped with fixing buckle 45, and 45 bottom of the fixing buckle is equipped with bearing, the fixing buckle 45 and second
42 bearing of fixed plate connects, and 44 both sides of the fixing bolt are equipped with one group of fixing buckle 45.
A kind of power battery PACK components of the utility model, power battery PACK is by multigroup power battery circuit connection group
At being equipped with power battery head cover at the top of each power battery, power battery head cover is equipped with positive and negative pole, and positive terminal passes through the
Two riveted holes fix the positive connector of riveting, and negative terminal fixes riveting anode connector, positive connector by the first riveted holes
Equipped with two groups of fixed plates, the gap of two groups of fixed plates is more than the thickness of anode connector so that anode connector can be inserted two
Between group fixed plate, through-hole is equipped at the top of the second fixed plate, fixing bolt is placed in through-hole, and fixing bolt is to be inverted L-type, in its recess
Cloth is connected itself and the second fixed plate with spring, and anode connector is equipped with the mounting hole coordinated with fixing bolt.When multigroup dynamic
When power battery circuit connects, two groups of one group of power battery cathode connector insertion another set power battery anode connector are solid
Between fixed board, the fixing bolt in positive connector fixed plate is pushed and is inserted into the mounting hole of anode connector, by two groups of connections
Part is fixedly connected, and spring stress compresses at this time, then the fixing buckle on fixing bolt both sides is closed to the top for being buckled in fixing bolt,
Circuit can be completed to be connected and fixed.When power battery PACK needs to remove one or more of power battery or power
When some power battery needs replacing in battery PACK, you can the fixing buckle on connector connected is moved, and fixing bolt exists
It is ejected upwards under the action of spring so that positive connector and anode connector disconnect, and complete to remove, flexibly and easily.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Any modification, equivalent replacement or improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (5)
1. a kind of power battery PACK components, it is characterised in that:Power battery PACK (1) is by multigroup power battery circuit connection group
At equipped with power battery head cover (2) at the top of the power battery, the power battery head cover (2) is equipped with positive and negative pole, anode
For column by the positive connector (4) of the fixed riveting of the second riveted holes (43), negative terminal is negative by the fixed riveting of the first riveted holes (31)
Pole connector (3), the anode connector (3) are equipped with mounting hole (32), and described anode connector (4) side is fixedly connected with first
Fixed plate (41) and the second fixed plate (42), first fixed plate (41) and the second fixed plate (42) are mutually parallel, and described
It is equipped with fixed keyhole in the middle part of two fixed plates (42), fixing bolt (44) is placed in fixed keyhole, the fixing bolt (44) passes through bullet
Spring (46) connects the second fixed plate (42), and fixing bolt (44) side is equipped with fixing buckle (45).
2. a kind of power battery PACK components according to claim 1, it is characterised in that:Fixing buckle (45) bottom is set
There are bearing, the fixing buckle (45) to be connected with the second fixed plate (42) bearing.
3. a kind of power battery PACK components according to claim 1, it is characterised in that:The fixing bolt (44) is L-type,
Spring (46) is placed in fixing bolt (44) depressed area.
4. a kind of power battery PACK components according to claim 1, it is characterised in that:Fixing bolt (44) both sides are equal
Equipped with one group of fixing buckle (45).
5. a kind of power battery PACK components according to claim 1, it is characterised in that:On the anode connector (3)
Mounting hole (32) and fixing bolt (44) match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004923.8U CN208000944U (en) | 2018-01-03 | 2018-01-03 | A kind of power battery PACK components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004923.8U CN208000944U (en) | 2018-01-03 | 2018-01-03 | A kind of power battery PACK components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208000944U true CN208000944U (en) | 2018-10-23 |
Family
ID=63835770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820004923.8U Active CN208000944U (en) | 2018-01-03 | 2018-01-03 | A kind of power battery PACK components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208000944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020134837A1 (en) * | 2018-12-26 | 2020-07-02 | 宁德时代新能源科技股份有限公司 | Battery module |
-
2018
- 2018-01-03 CN CN201820004923.8U patent/CN208000944U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020134837A1 (en) * | 2018-12-26 | 2020-07-02 | 宁德时代新能源科技股份有限公司 | Battery module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203150647U (en) | Connection structure of pole lug of lithium ion battery pack | |
| CN208000944U (en) | A kind of power battery PACK components | |
| CN204538140U (en) | A kind of lithium battery of just very integrated structure | |
| CN203787495U (en) | Battery block based on small-sized cell, battery module and battery pack | |
| CN103682446B (en) | Li-ion batteries piles load module | |
| CN205680725U (en) | A kind of power battery module structure | |
| CN107732059A (en) | A kind of Novel square lithium battery standardization module packaging housing and PACK methods | |
| CN204216176U (en) | A kind of pulsed lead acid accumulator maintenance instrument | |
| CN202871922U (en) | Assembly module of lithium ion battery pack | |
| CN104953169A (en) | Lithium ion low-temperature battery | |
| CN213845422U (en) | Lithium ion battery module | |
| CN203434245U (en) | Lithium-ion energy storage battery | |
| CN208315680U (en) | A kind of ferric phosphate lithium cell | |
| CN203367396U (en) | Storage battery combined by single cells | |
| CN208570716U (en) | A kind of lithium ion battery mould group that electric motorcycle is automobile-used | |
| CN201303013Y (en) | Battery module | |
| CN206758537U (en) | A kind of cylindrical lithium battery group | |
| CN212874551U (en) | Combined battery | |
| CN201466120U (en) | Combination structure of battery core in vertical electric bicycle battery pack | |
| CN106099154B (en) | A kind of serialization battery pack structure device | |
| CN220341451U (en) | Combined battery based on series conductive bars | |
| CN219123524U (en) | Connecting sheet for power supply, power supply and mobile charging vehicle | |
| CN207250668U (en) | A kind of new Li-ion batteries piles | |
| CN203660007U (en) | Lithium battery formation cabinet | |
| CN216750181U (en) | Disconnect-type electricity core module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |