CN207409559U - Standardize power battery module - Google Patents
Standardize power battery module Download PDFInfo
- Publication number
- CN207409559U CN207409559U CN201721439815.5U CN201721439815U CN207409559U CN 207409559 U CN207409559 U CN 207409559U CN 201721439815 U CN201721439815 U CN 201721439815U CN 207409559 U CN207409559 U CN 207409559U
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- CN
- China
- Prior art keywords
- upper shell
- lower housing
- battery core
- battery module
- power battery
- 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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Abstract
The utility model discloses a kind of standardization power battery modules, the lower housing being detachably connected including upper shell and with upper shell, lower housing has the battery core chamber for the battery core for accommodating different capabilities, battery core is removably attachable to lower housing, and upper shell is equipped with the power connector port being connected with power line and the positive and negative anodes insulated fasteners for fixing power connector port.The battery core of replaceable battery core intracavitary after the connection status of releasing upper shell and lower housing, and the battery core of the different capabilities of battery core intracavitary is combined, it is then again that upper shell is affixed with lower housing.By the way that with identical combination, the battery core of different capabilities is combined into the module of different capabilities, the uniform specification of different capabilities module is realized.Therefore it can realize the replacement of module and realize mass production, after-sales service convenience and secondary returning high income.And then the construction cycle of vehicle is shortened, verification work is simplified, very big convenience is brought to the popularization of electric vehicle.
Description
Technical field
Battery modules field more particularly to a kind of standardization power battery module the utility model is related to electric vehicle.
Background technology
With the development of economy, the energy becomes increasingly conspicuous with environmental issue, and countries in the world have all turned one's attention to environmental protection and section
Can electric car, electric car quickly grows, popularity rate fast lifting, due to each manufacturer's standard disunity, battery on the market at present
Module is wide in variety, many sizes, can not realize the replacement of module and realize mass production, particularly be brought to after-sales service
Under very big puzzlement and secondary recovery utilization rate.In the application of new energy vehicle, module can not be realized due to not seeking unity of standard
It exchanges, carrys out very big difficulty to automobile development half period zones, the automobile development cycle can not be shortened.Simultaneously as the disunity of size, needs
Increase more verification work, bring the rapidly promotion of expense, be unfavorable for the popularization of electric vehicle.
Utility model content
The purpose of this utility model is to provide a kind of standardization power battery modules, it is intended to solve in the prior art, no
With the skimble-scamble problem of module size of capacity.
For this purpose, the utility model uses following technical scheme：
Standardize power battery module, the lower housing being detachably connected including upper shell and with the upper shell, under described
Housing has the battery core chamber for the battery core for accommodating different capabilities, and the battery core is removably attachable to the lower housing, described
Upper shell is equipped with the power connector port being connected with power line and the positive and negative anodes for fixing the power connector port
Insulated fasteners.
Further, connecting hole is offered on the power connector port, the positive and negative anodes insulated fasteners have connection
Portion and press keeping section, the connecting portion are threadedly coupled through the connecting hole and with the upper shell, and the press keeping section, which supports, is arranged on institute
The surface for stating power connector port fastens the power connector port.
Further, the upper shell is equipped with the signal wire port being connected with connection.
Further, mounting groove, the signal wire port, the power connector port and institute are offered on the upper shell
State positive and negative anodes insulated fasteners be respectively positioned in the mounting groove and the signal wire port, the power connector port and it is described just
The top of the mounting groove is below at the top of negative insulation fastener.
Further, the madial wall of the lower housing is equipped with several reinforcing ribs, and the cross-sectional area of the reinforcing rib is square
Shape is trapezoidal.
Further, further include to connect several screws of the upper shell and the lower housing, on the lower housing
Threaded hole is offered, the upper shell is equipped with through hole, and the screw is threadedly coupled through the through hole and with the threaded hole.
Further, the lower housing is equipped with several connecting poles, and the threaded hole is located at the top of the connecting pole.
Further, maintenance slot is offered on the upper shell, the bottom of the maintenance slot is equipped with maintenance port.
Further, module handle is further included, the module handle is rotatablely connected with the upper shell.
Further, the lower housing is box hat, aluminum hull or carbon fiber shell, and the upper shell is box hat, aluminum hull or carbon are fine
Tie up shell.
The beneficial effects of the utility model：The electricity of replaceable battery core intracavitary after the connection status of releasing upper shell and lower housing
Core, and the battery core of the different capabilities of battery core intracavitary is combined, it is then again that upper shell is affixed with lower housing.By by difference
The identical combination of the battery core of capacity is combined into the module of different capabilities, realizes the uniform specification of different capabilities module.Cause
This can realize the replacement of module and realization mass production, after-sales service convenience and secondary returning high income.And then it shortens
The construction cycle of vehicle simplifies verification work, and very big convenience is brought to the popularization of electric vehicle.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing is briefly described needed in description, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of the battery modules of the utility model；
Fig. 2 is the structure diagram of the lower housing of the utility model；
In figure：
1st, upper shell；101st, mounting groove；102nd, maintenance slot；2nd, lower housing；201st, battery core chamber；202nd, reinforcing rib；203rd, even
Connect column；3rd, power connector port；4th, positive and negative anodes insulated fasteners；5th, signal wire port；6th, screw；7th, port is overhauled；8th, module
Handle.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
The side of the instructions such as " on ", " under ", " vertical ", " level ", " top ", " bottom " " interior ", " outer " it is to be appreciated that term
Position or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description the utility model and simplification is retouched
It states rather than indicates or imply signified device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that limitation to the utility model.
The realization of the utility model is described in detail below in conjunction with specific embodiment.
As shown in Figs. 1-2, the utility model embodiment proposes a kind of standardization power battery module, including upper shell 1
With the lower housing 2 being detachably connected with upper shell 1, lower housing 2 has the battery core chamber 201 for the battery core for accommodating different capabilities,
Battery core is removably attachable to lower housing 2, and upper shell 1 is equipped with the power connector port 3 being connected with power line and is used for
The positive and negative anodes insulated fasteners 4 of fixed power connector port 3.
In the embodiment of the utility model, upper shell 1 and replaceable battery core chamber after the connection status of lower housing 2 are released
Battery core in 201, and the battery core of the different capabilities in battery core chamber 201 is combined, then again by upper shell 1 and lower housing 2
It is affixed.By the way that with identical combination, the battery core of different capabilities is combined into the module of different capabilities, different capabilities mould is realized
The uniform specification of group.Therefore it can realize the replacement of module and realize mass production, after-sales service convenience and secondary recovery
Rate is high.And then the construction cycle of vehicle is shortened, verification work is simplified, very big side is brought to the popularization of electric vehicle
Just.
The portion capacity combination such as table 1 of standardization power battery module provided by the utility model：
Table 1
Further, referring to Fig. 1, as a kind of specific reality provided by the utility model for standardizing power battery module
Mode is applied, connecting hole is offered on power connector port 3, positive and negative anodes insulated fasteners 4 have connecting portion and press keeping section, connecting portion
It is threadedly coupled through connecting hole and with upper shell 1, press keeping section is supported power connector port 3 arranged on the surface of power connector port 3
Fastening.Impaction state of the press keeping section to power connector port 3 is just adjusted in rotating junction.
Further, referring to Fig. 1, as a kind of specific reality provided by the utility model for standardizing power battery module
Mode is applied, upper shell 1 is equipped with the signal wire port 5 being connected with connection.When battery works, the power of power line transmission
Electric current is flowed out by anode and then the battery core Jing Guo module internal from cathode again, and inside acquisition signal is connect by the signal wire of low pressure
BMS (BATTERY MANAGEMENT SYSTEM, battery management system) is defeated by oral instructions.
Further, referring to Fig. 1, as a kind of specific reality provided by the utility model for standardizing power battery module
Mode is applied, mounting groove 101, signal wire port 5, power connector port 3 and positive and negative anodes insulated fasteners 4 are offered on upper shell 1
It is respectively positioned in mounting groove 101 and the top of signal wire port 5, power connector port 3 and positive and negative anodes insulated fasteners 4 is below pacifying
The top of tankage 101.Namely signal wire port 5, power connector port 3 and positive and negative anodes insulated fasteners 4 all first upper shells 1
Upper surface ensures the integrally-built compactedness of module, takes up space during subsequent installation, transport and storage all less.
Further, referring to Fig. 2, as a kind of specific reality provided by the utility model for standardizing power battery module
Mode is applied, the madial wall of lower housing 2 is equipped with several reinforcing ribs 202, and the cross-sectional area of reinforcing rib 202 is rectangle or trapezoidal.
Several reinforcing ribs 202 are set on 2 madial wall of lower housing, reinforcing rib 202 can be vertically also horizontally disposed, and
The distance between adjacent said rib 202 is equal, elects the cross-sectional area of reinforcing rib 202 as rectangle or trapezoidal, effective to ensure
Module integrally-built high intensity has stronger repellence for extraneous impact, ensures the peace during module use
Quan Xing.
Further, -2 are please referred to Fig.1, one kind as standardization power battery module provided by the utility model is specific
Embodiment further includes to connect several screws 6 of upper shell 1 and lower housing 2, threaded hole, upper casing is offered on lower housing 2
Body 1 is equipped with through hole, and screw 6 is threadedly coupled through through hole and with threaded hole.When needing to adjust the combination of battery core capacity in module,
The battery core dismantled inside the replacement lower housing 2 of upper shell 1 is realized by dismantling screw, improves the convenience of operation.
Further, referring to Fig. 2, as a kind of specific reality provided by the utility model for standardizing power battery module
Mode is applied, lower housing 2 is equipped with several connecting poles 203, and threaded hole is located at the top of connecting pole 203.It is set on connecting pole 203
Threaded hole will not have an impact the structure of the body of lower housing 2, ensure that the stability of 2 structure of lower housing to the greatest extent,
It ensure that the high intensity of module entirety.
Further, referring to Fig. 1, as a kind of specific reality provided by the utility model for standardizing power battery module
Mode is applied, maintenance slot 102 is offered on upper shell 1, the bottom of maintenance slot 102 is equipped with maintenance port 7.Overhaul port 7 for pair
Module is overhauled and safeguarded, ensures the security that module uses.
Further, referring to Fig. 1, as a kind of specific reality provided by the utility model for standardizing power battery module
Mode is applied, further includes module handle 8, module handle 8 is rotatablely connected with upper shell 1.Carrying and fortune of the module handle 8 convenient for module
It is defeated.
Further, referring to Fig. 2, as a kind of specific reality provided by the utility model for standardizing power battery module
Mode is applied, lower housing 2 is box hat, aluminum hull or carbon fiber shell, and upper shell 1 is box hat, aluminum hull or carbon fiber shell.Specifically, upper casing
The housing for electing above-mentioned high intensity as of body 1 and lower housing 2 is further ensured that the high intensity of module.
Obviously, above-described embodiment of the utility model is used for the purpose of clearly illustrating 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)
1. standardize power battery module, which is characterized in that the lower casing being detachably connected including upper shell and with the upper shell
Body, the lower housing have for accommodate different capabilities battery core battery core chamber, the battery core be removably attachable to it is described under
Housing, the upper shell are equipped with the power connector port being connected with power line and for fixing the power connector port
Positive and negative anodes insulated fasteners.
2. standardization power battery module according to claim 1, which is characterized in that opened up on the power connector port
Have a connecting hole, the positive and negative anodes insulated fasteners have connecting portion and a press keeping section, the connecting portion through the connecting hole and with
The upper shell is threadedly coupled, and the press keeping section supports arranged on the surface of the power connector port that the power connector port is tight
Gu.
3. standardization power battery module according to claim 1 or 2, which is characterized in that the upper shell, which is equipped with, to be used
In the signal wire port being connected with connection.
4. standardization power battery module according to claim 3, which is characterized in that installation is offered on the upper shell
Slot, the signal wire port, the power connector port and the positive and negative anodes insulated fasteners be respectively positioned in the mounting groove and
The mounting groove is below at the top of the signal wire port, the power connector port and the positive and negative anodes insulated fasteners
Top.
5. standardization power battery module according to claim 1 or 2, which is characterized in that the madial wall of the lower housing
Several reinforcing ribs are equipped with, the cross-sectional area of the reinforcing rib is rectangle or trapezoidal.
6. standardization power battery module according to claim 1 or 2, which is characterized in that further include to connect described
Several screws of upper shell and the lower housing offer threaded hole on the lower housing, and the upper shell is equipped with through hole, institute
Screw is stated through the through hole and is threadedly coupled with the threaded hole.
7. standardization power battery module according to claim 6, which is characterized in that if the lower housing is equipped with involvement
Column is connect, the threaded hole is opened in the top of the connecting pole.
8. standardization power battery module according to claim 1 or 2, which is characterized in that offered on the upper shell
Maintenance slot, the bottom of the maintenance slot are equipped with maintenance port.
9. standardization power battery module according to claim 1 or 2, which is characterized in that module handle is further included, it is described
Module handle is rotatablely connected with the upper shell.
10. standardization power battery module according to claim 1 or 2, which is characterized in that the lower housing for box hat,
Aluminum hull or carbon fiber shell, the upper shell are box hat, aluminum hull or carbon fiber shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439815.5U CN207409559U (en) | 2017-11-01 | 2017-11-01 | Standardize power battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439815.5U CN207409559U (en) | 2017-11-01 | 2017-11-01 | Standardize power battery module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207409559U true CN207409559U (en) | 2018-05-25 |
Family
ID=62317795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721439815.5U Active CN207409559U (en) | 2017-11-01 | 2017-11-01 | Standardize power battery module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207409559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114976500A (en) * | 2022-06-14 | 2022-08-30 | 浙江吉利控股集团有限公司 | Battery module, battery package and vehicle |
-
2017
- 2017-11-01 CN CN201721439815.5U patent/CN207409559U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114976500A (en) * | 2022-06-14 | 2022-08-30 | 浙江吉利控股集团有限公司 | Battery module, battery package and vehicle |
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| GR01 | Patent grant |