CN208422985U - Harness isolation board and battery modules - Google Patents
Harness isolation board and battery modules Download PDFInfo
- Publication number
- CN208422985U CN208422985U CN201820738722.0U CN201820738722U CN208422985U CN 208422985 U CN208422985 U CN 208422985U CN 201820738722 U CN201820738722 U CN 201820738722U CN 208422985 U CN208422985 U CN 208422985U
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- CN
- China
- Prior art keywords
- isolation board
- battery modules
- harness
- length
- board ontology
- 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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- 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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- Battery Mounting, Suspending (AREA)
Abstract
A kind of battery modules the utility model discloses harness isolation board and comprising the harness isolation board；The harness isolation board is set in battery modules comprising isolation board ontology；The mounting portion of the aluminium row for installing battery modules is equipped on the upside of the two sides of isolation board ontology along its length, mounting portion is surrounded by the limiting slot that row welding is discharged into convenient for the aluminium of battery modules；The both ends of isolation board ontology along its length are the interconnecting piece connecting with battery modules, and interconnecting piece is equipped with the metal nuts connecting with the copper bar of battery modules.The convenience that the aluminium row of battery modules operates with harness isolation board in assembly can be improved in the harness isolation board of the utility model and battery modules comprising the harness isolation board, the limiting slot of mounting portion surrounding；Interconnecting piece may make battery modules not need to increase extra components when connecting with harness isolation board, and metal nuts improve harness isolation board ease-to-operate when the copper bar with battery modules is connect.
Description
Technical field
The utility model relates to battery technology fields, and in particular to a kind of harness isolation board and include the harness isolation board
Battery modules.
Background technique
Harness isolation board is as the key component in new energy car battery mould group, the safety of property relationship to battery pack
Property.Currently, mostly there are the following problems for existing harness isolation board on the market: (1), the aluminium of battery modules is arranged and harness isolation board
Assembly technology it is complicated, fixation, installation and the welding for needing that a large amount of manpower and material resources is spent to carry out aluminium row；(2), battery modules
When plastic cover plate and harness isolation board assemble, screws on plastic cover plate inconvenient, will increase manpower and material resources cost；(3),
Free Slosh when harness cabling in harness isolation board is easy to be cut by aluminium row；(4), structure is complicated for harness isolation board, causes
What is be opened is costly.
Utility model content
To solve existing harness isolation board existing inconvenient technical problem when being assembled in battery modules, this
Utility model provides a kind of harness isolation board and the battery modules comprising the harness isolation board.
To achieve the above object, a kind of harness isolation board provided by the utility model is set in battery modules, including every
From plate ontology；The aluminium for installing the battery modules is equipped on the upside of the two sides of the isolation board ontology along its length
The mounting portion of row, the mounting portion are surrounded by the limiting slot that row welding is discharged into convenient for the aluminium of the battery modules；
The both ends of the isolation board ontology along its length are the interconnecting piece connecting with the battery modules, the connection
Portion is equipped with the metal nuts connecting with the copper bar of the battery modules.
In above-mentioned harness isolation board, the upside of the two sides of the isolation board ontology along its length be also equipped with for
The clamping unit of the battery modules clamping, the isolation board ontology are provided with buffering on the downside of two sides along its length
Unit.
In above-mentioned harness isolation board, the downside at the middle part of the isolation board ontology along its length is equipped with gas pressure relief slot.
In above-mentioned harness isolation board, the two sides of the center line of the isolation board ontology along its length offer arranged side by side
Several step-like through-holes, the step of the step-like through-hole is located at the upside of the isolation board ontology.
In above-mentioned harness isolation board, the isolation board ontology along its length be equipped in width direction for reinforce every
Muscle position from plate ontology overall structural strength.
In above-mentioned harness isolation board, the middle part of the isolation board ontology along its length be equipped with make harness be limited in it is described every
From the intrinsic position-limiting unit of plate.
In above-mentioned harness isolation board, the metal nuts are injection molding copper nut.
In above-mentioned harness isolation board, the clamping unit is several buckles arranged side by side, and the buffer cell is foam.
In above-mentioned harness isolation board, the isolation board ontology is formed by ABS material and PC material mixed injection molding.
To solve identical technical problem, the utility model additionally provides a kind of battery modules comprising any of the above-described skill
The harness isolation board of art scheme.
The utility model has the following beneficial effects: compared with prior art
Due to being equipped with the aluminium row for installing battery modules on the upside of isolation board ontology two sides along its length
Mounting portion, and the aluminium of mounting portion being surrounded by convenient for battery modules discharges into the limiting slot of row welding, when the aluminium of battery modules
Required welding position can be welded easily when discharging into row welding, the aluminium row for improving battery modules and the operation in assembly of harness isolation board
Convenience；
Moreover, because the both ends of isolation board ontology along its length are the interconnecting piece connecting with battery modules, interconnecting piece
The metal nuts connecting with the copper bar of battery modules are equipped with, allow for being not required to when battery modules are connect with harness isolation board in this way
Increase extra components, and that harness isolation board can be improved is easy to operate when the copper bar with battery modules is connect for metal nuts
Property.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of the harness isolation board of the utility model embodiment；
Fig. 2 is the structural schematic diagram two of the harness isolation board of the utility model embodiment；
Fig. 3 is the structural schematic diagram of the battery modules of the utility model embodiment.
Wherein, 100, harness isolation board；200, battery modules；
1, isolation board ontology；2, mounting portion；21, limiting slot；3, interconnecting piece；31, metal nuts；4, it is clamped unit；5, delay
Rush unit；6, gas pressure relief slot；7, through-hole；71, step；8, position-limiting unit.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Definition: length direction involved by the utility model is 100 three-dimensional dimension of battery modules 200 and harness isolation board
The direction of middle full-size description；Width direction is vertical with length direction on horizontal plane when battery modules 200 are normally placed
Direction；Short transverse is vertical direction when battery modules 200 are normally placed.
In conjunction with shown in Fig. 1 to Fig. 3, a kind of harness isolation board 100 provided by the utility model embodiment is set to battery mould
In group 200, including isolation board ontology 1；Isolation board ontology 1 is equipped on the upside of two sides along its length for installing battery
The mounting portion 2 of the aluminium row of mould group 200, mounting portion 2 are surrounded by the limiting slot that row welding is discharged into convenient for the aluminium of battery modules 200
21；It can enable in this way and weld required welding position easily when the aluminium of battery modules 200 discharges into row welding, improve battery mould
The convenience that the aluminium row of group 200 operates with harness isolation board 100 in assembly；
The both ends of isolation board ontology 1 along its length are the interconnecting piece 3 connecting with battery modules 200, are set on interconnecting piece 3
There are the metal nuts 31 connecting with the copper bar of battery modules 200, allows for battery modules 200 in this way and harness isolation board 100 connects
It does not need to increase extra components when connecing, and harness isolation board 100 can be improved in the copper with battery modules 200 in metal nuts 31
Ease-to-operate when row's connection.Preferably, metal nuts 31 are injection molding copper nut.
In conjunction with shown in Fig. 1 to Fig. 3, it is preferable that the upside of the two sides of isolation board ontology 1 along its length is also all provided with useful
In the clamping unit 4 being clamped with battery modules 200, isolation board ontology 1 and battery modules 200 not only can be made to install,
Convenient disassembly is simple, and can guarantee that intensity of the two in junction is sufficiently high；
Isolation board ontology 1 is provided with buffer cell 5 on the downside of two sides along its length, can make harness in this way
Isolation board 100 can be compacted by the side plate of battery modules 200, not only can guarantee that harness isolation board 100 will not scratch electricity
The surface of 200 battery core of Chi Mo group, and can guarantee that harness isolation board 100 will not shake in vehicle operation, it will not be to battery core with aluminium
Row junction generates extra stress, guarantees the intensity between aluminium row and battery core.
It is highly preferred that clamping unit 4 is several buckles arranged side by side, buffer cell 5 is foam.
As shown in Figure 2, it is preferable that the downside at the middle part of isolation board ontology 1 along its length is equipped with gas pressure relief slot 6, in this way may be used
So that having the internal most of pressure saved bit by bit of channel release when the battery core short circuit of battery modules 200, guaranteeing entire battery mould
The safety of group 200.
In conjunction with shown in Fig. 1 and Fig. 3, it is preferable that the two sides of the center line of isolation board ontology 1 along its length offer side by side
Several step-like through-holes 7 being arranged, the step 71 of step-like through-hole 7 are located at the upside of isolation board ontology 1, in this way can not only be square
Just it will not interfere with when aluminium mining collecting voltage with rivet, and the step 71 of step-like through-hole 7 is capable of providing aluminium row's collection terminal
Supporting point, reinforce support strength, to prevent collection voltages part aluminium arrange deformation, achieve the purpose that guarantee operation ease.
Preferably, isolation board ontology 1 along its length be equipped in width direction it is whole for reinforcing isolation board ontology 1
The muscle position of structural strength guarantees the stabilization of 1 structure of isolation board ontology in vehicle operation.
In conjunction with shown in Fig. 1 and Fig. 3, it is preferable that the middle part of isolation board ontology 1 along its length be equipped with make harness be limited in every
From the position-limiting unit 8 in plate ontology 1, harness can not only be made to facilitate beauty in cabling in this way, also can guarantee harness in electricity
It will not be shaken inside Chi Mo group 200.
Preferably, isolation board ontology 1 is formed by ABS material and PC material mixed injection molding, the harness isolation of the utility model
Plate 100 only needs to use upper and lower mould in die sinking, does not need to increase extra line position, the expense of die sinking is low.
As shown in figure 3, the utility model embodiment additionally provides a kind of battery modules 200 comprising any of the above-described technology
The harness isolation board 100 of scheme, by the way that harness isolation board 100 is arranged in battery modules 200, harness isolation board 100 is in height
The aluminium of battery modules 200 is arranged on direction and is kept apart with battery core, ensures that safety when system operation in this way.
To sum up, the utility model has the following beneficial effects: compared with prior art
Due to being equipped on the upside of the two sides along its length of isolation board ontology 1 for installing battery modules 200
The mounting portion 2 of aluminium row, and being surrounded by for mounting portion 2 discharges into the limiting slot 21 gone and welded convenient for the aluminium of battery modules 200, works as electricity
The aluminium of Chi Mo group 200 can weld required welding position when discharging into row welding easily, the aluminium row that improves battery modules 200 and harness every
The convenience operated from plate 100 in assembly；
Moreover, because the both ends of isolation board ontology 1 along its length are the interconnecting piece 3 connecting with battery modules 200, even
Socket part 3 is equipped with the metal nuts 31 that connect with the copper bar of battery modules 200, allow in this way battery modules 200 and harness every
Do not need to increase extra components from plate 100 when connecting, and metal nuts 31 can be improved harness isolation board 100 with battery mould
Ease-to-operate when the copper bar connection of group 200；
In addition, the harness isolation board 100 of the utility model only needs to use upper and lower mould in die sinking, it is extra not need to increase
Line position, the expense of die sinking is low.
Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill people of the art
Member for, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these improve and
Replacement also should be regarded as the protection scope of the utility model.
Claims (10)
1. a kind of harness isolation board is set in battery modules, which is characterized in that including isolation board ontology (1)；The isolation board sheet
The mounting portion (2) of the aluminium row for installing the battery modules is equipped on the upside of the two sides of body (1) along its length, it is described
Mounting portion (2) is surrounded by the limiting slot (21) that row welding is discharged into convenient for the aluminium of the battery modules；
The both ends of the isolation board ontology (1) along its length are the interconnecting piece (3) connecting with the battery modules, the company
Socket part (3) is equipped with the metal nuts (31) connecting with the copper bar of the battery modules.
2. harness isolation board as described in claim 1, which is characterized in that the isolation board ontology (1) along its length two
The upside of side is also equipped with the clamping unit (4) for being clamped with the battery modules, and the isolation board ontology (1) is along length
Buffer cell (5) are provided on the downside of the two sides in direction.
3. harness isolation board as described in claim 1, which is characterized in that the isolation board ontology (1) along its length in
The downside in portion is equipped with gas pressure relief slot (6).
4. harness isolation board as described in claim 1, which is characterized in that the isolation board ontology (1) along its length in
The two sides of heart line offer several step-like through-holes (7) arranged side by side, and the step (71) of the step-like through-hole (7) is located at institute
State the upside of isolation board ontology (1).
5. harness isolation board as described in claim 1, which is characterized in that the isolation board ontology (1) is along its length and wide
The muscle position for reinforcing isolation board ontology (1) overall structural strength is equipped on degree direction.
6. harness isolation board as described in claim 1, which is characterized in that the isolation board ontology (1) along its length in
Portion, which is equipped with, makes harness be limited in the position-limiting unit (8) in the isolation board ontology (1).
7. harness isolation board as described in claim 1, which is characterized in that the metal nuts (31) are injection molding copper nut.
8. harness isolation board as claimed in claim 2, which is characterized in that clamping unit (4) be arranged side by side several
Buckle, the buffer cell (5) are foam.
9. harness isolation board as described in claim 1, which is characterized in that the isolation board ontology (1) is by ABS material and PC material
Material mixed injection molding forms.
10. a kind of battery modules, which is characterized in that including the described in any item harness isolation boards of such as claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820738722.0U CN208422985U (en) | 2018-05-17 | 2018-05-17 | Harness isolation board and battery modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820738722.0U CN208422985U (en) | 2018-05-17 | 2018-05-17 | Harness isolation board and battery modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208422985U true CN208422985U (en) | 2019-01-22 |
Family
ID=65115816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820738722.0U Expired - Fee Related CN208422985U (en) | 2018-05-17 | 2018-05-17 | Harness isolation board and battery modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208422985U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842491A (en) * | 2019-12-06 | 2020-02-28 | 宁德侨云电子有限公司 | Automatic production method of wiring harness isolation plate |
| CN111864165A (en) * | 2020-06-17 | 2020-10-30 | 深圳市易为派科技有限公司 | Preparation method of integrated busbar |
| CN112332035A (en) * | 2021-01-07 | 2021-02-05 | 江苏时代新能源科技有限公司 | Wire harness isolation plate assembly and assembly method thereof, battery and device |
| CN115732860A (en) * | 2022-12-14 | 2023-03-03 | 厦门海辰储能科技股份有限公司 | Wire harness isolation plate assembly, battery module, battery pack and energy storage equipment |
-
2018
- 2018-05-17 CN CN201820738722.0U patent/CN208422985U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842491A (en) * | 2019-12-06 | 2020-02-28 | 宁德侨云电子有限公司 | Automatic production method of wiring harness isolation plate |
| CN110842491B (en) * | 2019-12-06 | 2021-03-02 | 宁德侨云电子有限公司 | Automatic production method of wiring harness isolation plate |
| CN111864165A (en) * | 2020-06-17 | 2020-10-30 | 深圳市易为派科技有限公司 | Preparation method of integrated busbar |
| CN111864165B (en) * | 2020-06-17 | 2023-03-07 | 深圳市易为派科技有限公司 | Preparation method of integrated busbar |
| CN112332035A (en) * | 2021-01-07 | 2021-02-05 | 江苏时代新能源科技有限公司 | Wire harness isolation plate assembly and assembly method thereof, battery and device |
| CN112332035B (en) * | 2021-01-07 | 2021-04-06 | 江苏时代新能源科技有限公司 | Wire harness isolation plate assembly and assembly method thereof, battery and device |
| CN115732860A (en) * | 2022-12-14 | 2023-03-03 | 厦门海辰储能科技股份有限公司 | Wire harness isolation plate assembly, battery module, battery pack and energy storage equipment |
| CN115732860B (en) * | 2022-12-14 | 2024-01-26 | 厦门海辰储能科技股份有限公司 | Wire harness isolation board assembly, battery module, battery pack and energy storage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20200517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |