CN207381464U - A kind of square hard shell battery modules - Google Patents
A kind of square hard shell battery modules Download PDFInfo
- Publication number
- CN207381464U CN207381464U CN201720668515.8U CN201720668515U CN207381464U CN 207381464 U CN207381464 U CN 207381464U CN 201720668515 U CN201720668515 U CN 201720668515U CN 207381464 U CN207381464 U CN 207381464U
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- China
- Prior art keywords
- battery core
- core unit
- unit group
- battery
- hard shell
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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
Abstract
The utility model provides a kind of square hard shell battery modules.The square hard shell battery modules optimize the burst mode of battery core, by battery core unit longitudinal direction（It is horizontal positioned）Battery core unit group is arranged in, then multiple row battery core unit group is placed side by side into a big module（Battery core）, the battery core unit connection in series-parallel quantity of the square hard shell battery modules can be adjusted according to actual needs, can flexible utilization space.In addition, square hard shell battery core keeps flat group schema, battery core positive and negative anodes facilitate high-tension line to arrange from side and top position.
Description
Technical field
The utility model is related to the battery modules in automobile power cell or energy-storage battery, more particularly, to a kind of side
Shape hard shell battery modules.
Background technology
Under world today's environmental pollution getting worse, the background of petroleum resources increasingly depleted, there is zero-emission, energy
The electric vehicle for the features such as transformation efficiency is high progresses into the visual field of people, however, the development of battery technology is limited by, electronic vapour
Vehicle is also far from being popularized.Each vehicle power demand of electric vehicle is different, and the battery case of each vehicle is caused to correspond to battery mould
Block and serial number difference.Present battery mould soft pack cell in the block is fixed in groups with the pattern placed vertically mostly, in box height
In the case of smaller, its use occasion is greatly limited.In addition, battery module fixed mode is single, it is impossible to adapt to varying dimensions
Battery case.
Utility model content
The purpose of this utility model is to provide a kind of square hard shell battery modules.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of square hard shell battery modules, the electrode being connected including battery core, with battery core fix the battery core for connecting
Shell；
The battery core is made of multiple row battery core unit group, and the battery core unit group is made of multiple battery core units, the electricity
Core unit is horizontal positioned so that the positive and negative electrode of battery core unit is located at the one side of the battery core；The multiple battery core unit passes through
The row of being connected in parallel realizes in parallel；
The shell includes upper bracket, lower carriage, upper insulation plate, lower insulation plate, surface insulation plate, fixed mechanism；It is described
Upper bracket is arranged on the top of battery core, and the upper insulation plate is arranged between upper bracket and battery core and covers the upper surface of battery core；
The lower carriage is arranged on the lower section of battery core, and the lower insulation plate is arranged between lower carriage and battery core and covers the following table of battery core
Face；The upper bracket is detachably connected by the fixed mechanism and the lower carriage；The surface insulation plate is located at the electricity
On side where the battery core unit positive and negative anodes of core；
The surface insulation plate be equipped with perforate, the tapping be equipped with the row of being connected in series, the row of being connected in series respectively with
Each battery core unit group connection, to realize that each row battery core unit string formation joins.
The surface insulation plate is for protecting the connection of battery core to arrange, so that them and exterior insulation.
Further, the battery core is made of two row battery core unit groups, including the first battery core unit group and the second battery core list
Tuple is realized by the row of being connected in series between the first battery core unit group and the second battery core unit group and connected.It is specific next
Say, the row of being connected in series respectively with the anode of one of battery core unit of the first battery core unit group and it is described second electricity
The cathode connection of one of battery core unit of core unit group, to realize two row battery core unit string formations connection.
Further, anode/cathode of each battery core unit of the same battery core unit group is located at identical one side, with
It is in parallel convenient for each battery core unit.
Further, anode/cathode of one of them battery core unit group and the adjacent battery core unit group is negative
Pole/anode is adjacent.For in the case of two row battery core unit groups, anode/cathode of the first battery core unit group with it is described
Cathode/anode of second battery core unit group is adjacent.
Further, the electrode is connected and the second battery core list with anode/cathode of the first battery core unit group respectively
The cathode of tuple/anode connection.
Further, the upper bracket is equipped with electrode fixed plate, and the electrode is fixed on described by electrode fixed plate
On upper bracket.
Further, the fixed mechanism includes connecting rod, the multiple connections being arranged on the upper bracket and lower carriage
Hole, the connecting rod match with the connecting hole, to realize that the upper bracket connects fixation with lower carriage.The multiple connection
Hole is located at the corner of the upper bracket and lower carriage respectively.
Further, the be connected in parallel row opposite with the tapping is equipped with threaded hole, for connecting the series connection
Connection row.
Further, the row of being connected in parallel is equipped with to gather the acquisition row of battery core temperature and voltage.
The surface insulation plate is protecting the positive and negative anodes of battery core unit.Further, the surface insulation plate and battery core
It is detachably connected.
Further, the surface insulation plate includes multiple plates, the quantity of the plate and the battery core unit group
Quantity is corresponding.Further, the plate is detachably connected respectively with each battery core unit group.
Compared with prior art, the beneficial effects of the utility model are：
Square hard shell battery modules described in the utility model optimize the burst mode of battery core, by battery core unit longitudinal direction
（It is horizontal positioned）Battery core unit group is arranged in, then multiple row battery core unit group is placed side by side into a big module（Battery core）, it is described
The battery core unit connection in series-parallel quantity of square hard shell battery modules can be adjusted according to actual needs, can flexible utilization space.Separately
Outside, square hard shell battery core keeps flat group schema, and battery core positive and negative anodes facilitate high-tension line to arrange from side and top position.
Description of the drawings
Fig. 1 is the explosive view of square hard shell battery module structure described in embodiment 1.
Fig. 2 is the structure diagram of battery core described in embodiment 1.
Fig. 3 is the structure diagram of part A in Fig. 2.
Fig. 4 is the structure diagram of square hard shell battery modules described in embodiment 1.
Specific embodiment
The utility model is further described With reference to embodiment.Wherein, being given for example only property of attached drawing
Illustrate, expression is only schematic diagram rather than pictorial diagram, it is impossible to be interpreted as the limitation to this patent；In order to which this reality is better described
With new embodiment, some components of attached drawing have omission, zoom in or out, and do not represent the size of actual object；To ability
For field technique personnel, some known features and its explanation may be omitted and will be understood by attached drawing.
Embodiment 1
As shown in Fig. 1 ~ 4, a kind of square hard shell battery modules including battery core 100, the electrode being connected with battery core 200, are used for
The shell of the fixed battery core of connection.
Battery core 100 is made of multiple row battery core unit group 110, and battery core unit group 110 is made of multiple battery core units 111, electricity
Core unit 111 is horizontal positioned so that the positive and negative electrode of battery core unit 111 is located at the one side of battery core 100, multiple battery core units 111
It is realized by the row of being connected in parallel 300 in parallel.Anode/cathode of each battery core unit 111 of same battery core unit group 110 is located at phase
Same one side, in order to which each battery core unit 111 is in parallel.A part is connected in parallel row 300 and is equipped with acquisition row 400.
Shell includes upper bracket 500, lower carriage 600, upper insulation plate 700, lower insulation plate 800, surface insulation plate 900, solid
Determine mechanism.Upper bracket 500 is arranged on the top of battery core 100, and upper insulation plate 700 is arranged between upper bracket 500 and battery core 100 simultaneously
Cover the upper surface of battery core 100, lower carriage 600 is arranged on the lower section of battery core 100, lower insulation plate 800 be arranged on lower carriage 600 with
Between battery core 100 and the lower surface of battery core 100 is covered, upper bracket 500 is detachably connected by fixed mechanism and lower carriage, surface
Insulation board 900 is located on the side where the battery core unit positive and negative anodes of battery core 100.
Surface insulation plate 900 is protecting the positive and negative anodes of battery core unit.Further, surface insulation plate 900 includes multiple
Plate, the quantity of plate are corresponding with the quantity of battery core unit group 110.Plate detachably connects respectively with each battery core unit group
It connects.
Surface insulation plate 900 is equipped with perforate 910, and the row of being connected in series 1000,1000 points of the row of being connected in series are equipped at perforate 910
It is not connected with each battery core unit group 110, to realize that each battery core unit group 110 is connected.The be connected in parallel row opposite with tapping
300 are equipped with threaded hole 310, for the row of being connected in series in 1000.
The quantity of battery core unit group 110 can be configured according to actual conditions, and in the present embodiment, battery core 100 is by two row
Battery core unit group is formed, including the first battery core unit group and the second battery core unit group, the first battery core unit group and the second battery core list
It is realized and connected by the row of being connected in series 1000 between tuple.Specifically, the row of being connected in series respectively with the first battery core unit group
The cathode of the anode of one of battery core unit and one of battery core unit of the second battery core unit group connects, to realize
Two row battery core unit string formations join.Anode/cathode of first battery core unit group is adjacent with cathode/anode of the second battery core unit group.
Upper bracket 500 is equipped with electrode fixed plate 1100, and electrode 200 is fixed on upper bracket by electrode fixed plate 1100
On 500.Electrode 200 is connected respectively with anode/cathode of the first battery core unit group and the cathode of the second battery core unit group/anode connects
It connects.
Fixed mechanism includes connecting rod 1200, the multiple connecting holes 1300 being arranged on upper bracket 500 and lower carriage 600,
Connecting rod 1200 matches with connecting hole 1300, to realize that upper bracket 500 and the connection of lower carriage 600 are fixed.Multiple connecting holes
1300 are located at the corner of upper bracket 500 and lower carriage 600 respectively.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made within the spirit and principle of the utility model etc., should be included in
Within the protection domain of the utility model claims.
Claims (10)
- A kind of 1. square hard shell battery modules, which is characterized in that the electrode that is connected including battery core, with battery core, for connecting fixation The shell of the battery core；The battery core is made of multiple row battery core unit group side by side, and the battery core unit group is made of multiple battery core units, described Battery core unit horizontal is placed so that the positive and negative electrode of battery core unit is located at the one side of the battery core；The multiple battery core unit leads to It crosses the row of being connected in parallel and realizes parallel connection；The shell includes upper bracket, lower carriage, upper insulation plate, lower insulation plate, surface insulation plate, fixed mechanism；The upper branch Frame is arranged on the top of battery core, and the upper insulation plate is arranged between upper bracket and battery core and covers the upper surface of battery core；It is described Lower carriage is arranged on the lower section of battery core, and the lower insulation plate is arranged between lower carriage and battery core and covers the lower surface of battery core； The upper bracket is detachably connected by the fixed mechanism and the lower carriage；The surface insulation plate is located at the battery core On side where battery core unit positive and negative anodes；The surface insulation plate be equipped with perforate, the tapping be equipped with the row of being connected in series, the row of being connected in series respectively with each electricity Core unit group connects, to realize that each row battery core unit string formation joins.
- 2. square hard shell battery modules according to claim 1, which is characterized in that the battery core is by two row battery core unit groups Form, including the first battery core unit group and the second battery core unit group, the first battery core unit group and the second battery core unit group it Between pass through the row of being connected in series realize series connection.
- 3. square hard shell battery modules according to claim 1 or 2, which is characterized in that the same battery core unit group Anode/cathode of each battery core unit is located at identical one side.
- 4. square hard shell battery modules according to claim 3, which is characterized in that one of them battery core unit group Anode/cathode is adjacent with cathode/anode of the adjacent battery core unit group.
- 5. square hard shell battery modules according to claim 2, which is characterized in that the electrode is electric with described first respectively The anode of core unit group/cathode connection is connected with cathode/anode of the second battery core unit group.
- 6. square hard shell battery modules according to claim 5, which is characterized in that the upper bracket is fixed equipped with electrode Plate, the electrode are fixed on by electrode fixed plate on the upper bracket.
- 7. square hard shell battery modules according to claim 1, which is characterized in that the fixed mechanism include connecting rod, The multiple connecting holes being arranged on the upper bracket and lower carriage, the connecting rod matches with the connecting hole, to realize It states upper bracket and fixation is connected with lower carriage.
- 8. square hard shell battery modules according to claim 1, which is characterized in that the parallel connection opposite with the tapping is even Run in equipped with threaded hole, for the row of being connected in series described in connection.
- 9. square hard shell battery modules according to claim 1, which is characterized in that the row of being connected in parallel is equipped with acquisition Row.
- 10. square hard shell battery modules according to claim 1, which is characterized in that the surface insulation plate includes multiple Plate, the quantity of the plate are corresponding with the quantity of the battery core unit group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668515.8U CN207381464U (en) | 2017-06-09 | 2017-06-09 | A kind of square hard shell battery modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668515.8U CN207381464U (en) | 2017-06-09 | 2017-06-09 | A kind of square hard shell battery modules |
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| Publication Number | Publication Date |
|---|---|
| CN207381464U true CN207381464U (en) | 2018-05-18 |
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| CN201720668515.8U Active CN207381464U (en) | 2017-06-09 | 2017-06-09 | A kind of square hard shell battery modules |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109802085A (en) * | 2018-12-27 | 2019-05-24 | 南京金龙客车制造有限公司 | A kind of lateral recumbent posture square electric core model group |
-
2017
- 2017-06-09 CN CN201720668515.8U patent/CN207381464U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109802085A (en) * | 2018-12-27 | 2019-05-24 | 南京金龙客车制造有限公司 | A kind of lateral recumbent posture square electric core model group |
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