CN209087920U - A kind of electrostrictive polymer cell modularized encapsulating structure - Google Patents
A kind of electrostrictive polymer cell modularized encapsulating structure Download PDFInfo
- Publication number
- CN209087920U CN209087920U CN201821798982.3U CN201821798982U CN209087920U CN 209087920 U CN209087920 U CN 209087920U CN 201821798982 U CN201821798982 U CN 201821798982U CN 209087920 U CN209087920 U CN 209087920U
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- China
- Prior art keywords
- battery core
- bracket
- core component
- nickel strap
- pedestal
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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 electrostrictive polymer cell modularized encapsulating structure, including pedestal, the pedestal is box body open at one end, and interior to be equipped with battery core component, the battery core component is formed in parallel by multiple polymer battery cores；Bracket is connected on the battery core component, the top of the bracket is equipped with protection board；The side of the bracket offers connecting groove；Anode ear, the negative electrode lug of the battery core component pass through connecting groove and are connected with the nickel strap being set on bracket；The nickel strap is connected with protection board；Upper cover is connected on the pedestal, the upper cover covers at battery core component, bracket, protection board, nickel strap in pedestal.The utility model structure is simple, by the mode of battery core component and the spot welding of nickel strap one, greatly improves the efficiency of processing, improves consistency, the safety of product；Cell package is facilitated into processing and transportational process so that Soft Roll polymer battery also has dismountable attribute at dismountable module.
Description
Technical field
The utility model relates to polymer battery core technical field more particularly to a kind of electrostrictive polymer cell modularized encapsulation knots
Structure.
Background technique
In various electronic products, the power supply of existing many products is powered by battery or battery pack, for electronics
The battery pack of product is usually realized using shell with square aluminum battery core and string, existing encapsulation when needing larger capacity in industry
Mode can not often be effectively protected battery core, there is certain risk in use when facing Soft Roll polymer battery core.
Utility model content
It is simple that a kind of structure is provided the purpose of the utility model is to overcome above-mentioned shortcoming in the prior art, is grasped
Facilitate, practical electrostrictive polymer cell modularized encapsulating structure.
The utility model is realized in the following way:
A kind of electrostrictive polymer cell modularized encapsulating structure, it is characterised in that: including pedestal, the pedestal is open at one end
Box body, interior to be equipped with battery core component, the battery core component is formed in parallel by multiple polymer battery cores；Connect on the battery core component
It is connected to bracket, the top of the bracket is equipped with protection board；The side of the bracket offers connecting groove；The battery core component
Anode ear, negative electrode lug pass through connecting groove and are connected with the nickel strap being set on bracket；The nickel strap is connected with protection board；It is described
Upper cover is connected on pedestal, the upper cover covers at battery core component, bracket, protection board, nickel strap in pedestal.
Further, it is mutually fixed between two neighboring polymer battery core by two-sided attached calymma cotton.
Further, the side of the battery core component is equipped with buffering foam, prevents the inner wall of battery core component and pedestal from colliding
It hits.
Further, the bracket is inverted L-shaped.
Further, the top of the bracket is equipped with fixed groove；Limit rib is equipped in the fixed groove；The fixation
Protection board is equipped in groove, limit rib limits protection board.
Further, the bracket is equipped with nickel strap fixing groove, and the nickel strap is connected in nickel strap fixing groove, and nickel strap is fixed
Slot is connected with fixed groove.
Further, the through slot matched with protection board is offered on the upper lid.
Further, the inner wall of the pedestal is equipped with fixed convex block, is formed on the upper lid and matches with fixed convex block
Clamping groove.
The utility model has the beneficial effects that: structure is simple, by the mode of battery core component and the spot welding of nickel strap one, significantly
The efficiency for improving processing, improves consistency, the safety of product；By cell package at dismountable module, so that soft
Packet aggregation object battery also has dismountable attribute, facilitates processing and transportational process.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 the utility model structure diagram；
Fig. 2 the utility model battery core component structure diagram；
Fig. 3 the utility model battery core modular construction exploded view.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being equipped with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Embodiment:
A kind of electrostrictive polymer cell modularized encapsulating structure, as shown in Figure 1, Figure 2, Figure 3 shows, including pedestal 1, the pedestal 1 are
Box body open at one end, interior to be equipped with battery core component 2, the battery core component 2 is formed in parallel by multiple polymer battery cores 21, phase
It is fixed between adjacent two polymer battery cores 21 by two-sided attached 3 phase of calymma cotton；The side of the battery core component 2 is equipped with buffering foam
4, prevent battery core component 2 and the inner wall of pedestal 1 from colliding；The bracket 5 of inverted L-shaped, the bracket are connected on the battery core component 2
5 top is equipped with fixed groove 51；Limit rib 52 is equipped in the fixed groove 51；Protection board is equipped in the fixed groove 51
6, limit rib 52 limits protection board 6；The side of the bracket 5 offers connecting groove 53；The battery core component 2 is just
Tab, negative electrode lug pass through connecting groove 53 and are connected with the nickel strap 7 being set on bracket 5；The nickel strap 7 is connected with protection board 6；
The bracket 5 is equipped with nickel strap fixing groove 54, and the nickel strap 7 is connected in nickel strap fixing groove 54, nickel strap fixing groove 54 and fixation
Groove 51 is connected, and facilitates nickel strap 7 to connect with protection board 6 more reliable；Upper cover 8 is connected on the pedestal 1, the upper cover 8 will
Battery core component 2, bracket 5, protection board 6, nickel strap 7 cover in pedestal 1；It offers in the upper cover 8 and matches with protection board 6
Through slot 81；The inner wall of the pedestal 1 is equipped with fixed convex block 11, and the card matched with fixed convex block 11 is formed in the upper cover 8
Access slot 82, when upper cover 8 is matched with pedestal 1, clamping groove 82 is connected to form one with fixed convex block 11.
It is fixed by two-sided attached calymma cotton 3 between multiple polymer battery cores 21 in the present embodiment, it is reserved while fixed
The expansion space of polymer battery core 21；After being positioned between battery core component 2 and nickel strap 7 by bracket 5, connected by laser spot welding；
Bracket 5 again with 6 spot welding of protection board；The parallel connection of multiple polymer battery cores 21, is protected by bracket 5, and disposable by nickel strap 7
In place by multiple 21 spot welding of polymer battery core, the efficiency of production is improved, and bracket 5 effectively protects battery core component 2,
Avoid the short-circuit risks between battery core component 2 and nickel strap 7, protection board 6.
In the present embodiment, by the mode of battery core component 2 and the integrated spot welding of nickel strap 7, the efficiency of processing is greatly improved, is mentioned
The high consistency of product, safety；By cell package at dismountable module so that Soft Roll polymer battery also have it is removable
The attribute unloaded, facilitates processing and transportational process.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of electrostrictive polymer cell modularized encapsulating structure, it is characterised in that: including pedestal (1), the pedestal (1) is opened for one end
The box body of mouth, interior to be equipped with battery core component (2), the battery core component (2) is formed in parallel by multiple polymer battery cores (21)；Institute
It states and is connected on battery core component (2) bracket (5), the top of the bracket (5) is equipped with protection board (6)；The side of the bracket (5)
Offer connecting groove (53)；Anode ear, the negative electrode lug of the battery core component (2) pass through connecting groove (53) and are set to bracket
(5) nickel strap (7) on is connected；The nickel strap (7) is connected with protection board (6)；Upper cover (8) are connected on the pedestal (1),
The upper cover (8) covers at battery core component (2), bracket (5), protection board (6), nickel strap (7) in pedestal (1).
2. a kind of electrostrictive polymer cell modularized encapsulating structure according to claim 1, it is characterised in that: two neighboring polymerization
It is mutually fixed between object battery core (21) by two-sided attached calymma cotton (3).
3. a kind of electrostrictive polymer cell modularized encapsulating structure according to claim 1, it is characterised in that: the battery core component
(2) side is equipped with buffering foam (4), prevents battery core component (2) and the inner wall of pedestal (1) from colliding.
4. a kind of electrostrictive polymer cell modularized encapsulating structure according to claim 1, it is characterised in that: the bracket (5)
For inverted L-shaped.
5. a kind of electrostrictive polymer cell modularized encapsulating structure according to claim 1, it is characterised in that: the bracket (5)
Top be equipped with fixed groove (51)；Limit rib (52) are equipped in the fixed groove (51)；It is set in the fixed groove (51)
Have protection board (6), limit rib (52) limits protection board (6).
6. a kind of electrostrictive polymer cell modularized encapsulating structure according to claim 1, it is characterised in that: the bracket (5)
It is equipped with nickel strap fixing groove (54), the nickel strap (7) is connected on nickel strap fixing groove (54), nickel strap fixing groove (54) and anchor
Slot (51) is connected.
7. a kind of electrostrictive polymer cell modularized encapsulating structure according to claim 1, it is characterised in that: the upper cover (8)
On offer the through slot (81) matched with protection board (6).
8. a kind of electrostrictive polymer cell modularized encapsulating structure according to claim 7, it is characterised in that: the pedestal (1)
Inner wall be equipped with fixed convex block (11), the clamping groove (82) matched with fixation convex block (11) is formed on the upper cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821798982.3U CN209087920U (en) | 2018-11-02 | 2018-11-02 | A kind of electrostrictive polymer cell modularized encapsulating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821798982.3U CN209087920U (en) | 2018-11-02 | 2018-11-02 | A kind of electrostrictive polymer cell modularized encapsulating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209087920U true CN209087920U (en) | 2019-07-09 |
Family
ID=67122173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821798982.3U Active CN209087920U (en) | 2018-11-02 | 2018-11-02 | A kind of electrostrictive polymer cell modularized encapsulating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209087920U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379971A (en) * | 2019-07-31 | 2019-10-25 | 桑顿新能源科技(长沙)有限公司 | Battery modules and power battery |
| CN111341954A (en) * | 2020-03-13 | 2020-06-26 | 苏州清陶新能源科技有限公司 | Soft package battery module and assembly method thereof |
| RU2790654C1 (en) * | 2020-05-06 | 2023-02-28 | Энертек Интернэшнл, Инк. | Insulating cover for battery module terminals |
-
2018
- 2018-11-02 CN CN201821798982.3U patent/CN209087920U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379971A (en) * | 2019-07-31 | 2019-10-25 | 桑顿新能源科技(长沙)有限公司 | Battery modules and power battery |
| CN111341954A (en) * | 2020-03-13 | 2020-06-26 | 苏州清陶新能源科技有限公司 | Soft package battery module and assembly method thereof |
| RU2790654C1 (en) * | 2020-05-06 | 2023-02-28 | Энертек Интернэшнл, Инк. | Insulating cover for battery module terminals |
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