CN204760453U - Electric automobile lithium ion battery case that commonality is good - Google Patents
Electric automobile lithium ion battery case that commonality is good Download PDFInfo
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- CN204760453U CN204760453U CN201520439048.2U CN201520439048U CN204760453U CN 204760453 U CN204760453 U CN 204760453U CN 201520439048 U CN201520439048 U CN 201520439048U CN 204760453 U CN204760453 U CN 204760453U
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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 relates to an electric automobile lithium ion battery case that commonality is good, including box and the case lid of lid on the box, it has one 40 core plug mounting hole and one 6 core plug mounting hole to open on the bounding wall of box to 40 core plug mounting hole, 6 core plug mounting holes are located two adjacent bounding walls of box respectively, install 40 core plugs and 6 core plugs on 40 core plug mounting holes, the 6 core plug mounting holes respectively. The inner wall of box is equipped with a plurality of perpendicular settings and spaced strengthening rib, the height of strengthening rib and the highly uniform of box of each other. The bottom surface of box is equipped with a plurality of convex, of each other spaced anti -slipping protruding strip down. The utility model discloses the leakproofness is good, and intensity is high, and is waterproof, take precautions against earthquakes, satisfies the needs that the different connectors of different electric automobile, different mounted position, different position were arranged, can match with different electric automobile and use, has fine commonality, and application range is wide, uses in a flexible way and the convenience.
Description
Technical field
The utility model relates to batteries of electric automobile assembly and manufactures field, particularly relates to the lithium ion battery of electric automobile case that a kind of versatility is good.
Background technology
In order to reach the object of energy-saving and emission-reduction, the development of current electric automobile is swifter and more violent, the power of electric automobile is provided by lithium ion battery bag, lithium ion battery bag is made up of multiple cell connection in series-parallel, as required multiple lithium ion battery bag carried out connection in series-parallel connection again and be installed in battery case, again battery case is installed on electric automobile, the plug on battery case and the socket grafting on electric automobile.Power required for different electric automobiles varies in size, the installation site of battery case, the power gang socket of electric automobile are also different, and current battery case, generally only be provided with a plug, can only use with a kind of electric automobile coupling, poor universality, uses and there is limitation, very inconvenient.
Summary of the invention
The utility model mainly solves original electric automobile battery box poor universality, uses and there is limitation, uses underaction, very inconvenient technical problem; There is provided the lithium ion battery of electric automobile case that a kind of versatility is good, its versatility is good, can and various electric automobile coupling use, the scope of application is wide, uses flexibly and conveniently.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: the utility model comprises casing and covers the case lid on casing, the coaming plate of described casing has 40 core plug installing holes and 6 core plug installing holes, and 40 core plug installing holes, 6 core plug installing holes lay respectively on the adjacent coaming plate of two of casing, and 40 core plug installing holes, 6 core plug installing holes are separately installed with 40 core plugs and 6 core plugs.Because the power gang socket of some electric automobile is 40 cores, the power gang socket of some electric automobile is 6 cores, and the installation site of the battery case reserved, install size be also different.In the technical program, 40 core plugs, 6 core plugs are arranged on the different directions of casing respectively, when battery case is installed on the electric automobile with 40 core sockets, 40 core sockets on 40 core plugs of battery case and electric automobile plug, when battery case is installed on the electric automobile with 6 core sockets, 6 core sockets on 6 core plugs of battery case and electric automobile plug.And 40 core plug and 6 core plugs lay respectively at the different directions of casing, meet the needs of the different installation site of different electric automobile, different azimuth arrangement.Therefore, the utility model can and different electric automobile coupling use, have good versatility, the scope of application is wide, uses flexibly and conveniently.
As preferably, 40 described core plug installing holes, the stepped hole of 6 core plug installing holes all for being formed by connecting by aperture and macropore, aperture is opened on cabinet wall, and macropore is opened on cabinet exterior, and the shoulder of stepped hole is provided with two or more plug fixing hole.Plug is inlaid in plug installing hole, and is fixed in stepped hole by being screwed into screw in plug fixing hole.Be connected firmly, install stable, good integrity, guarantees attractive in appearance.
As preferably, the inwall of described casing be provided with multiple vertical setting and apart from one another by reinforcement, the height of reinforcement is consistent with the height of casing.Improve the intensity of whole battery case, the battery installed in the inner is played a very good protection, increases the service life.Certain reinforcement also can adopt frame-shaped construction or other structure.
As preferably, the edge of described case lid is provided with a ring through hole, being positioned on described casing, corresponding with described through hole case lid fixing hole is located on described reinforcement, case lid fixing hole is screwed hole, is screwed into screw case lid is fixed on casing in described through hole and described case lid fixing hole.Some reinforcement is reinforcement purely, and some reinforcement is reinforcement and erection column.Compact conformation, easy for installation, be connected firmly.
As preferably, described casing is cuboid, and two short coaming plates be oppositely arranged of casing are provided with step, and 6 described core plug installing holes are located on one of them short coaming plate, and described step is positioned at the top of 6 described core plug installing holes.Battery case is installed on electric automobile, and step blocks mutually with the battery installation site on electric automobile, improves the steadiness installed.
As preferably, the bottom surface of described casing be provided with multiple that protrude down, apart from one another by anti-skidding raised line.The setting of anti-skidding raised line, improves frictional force, plays anti-skidding effect, be also convenient to picking and placeing of battery case.
In order to pick and place conveniently, also attacker's groove can be set on relative two coaming plates of casing, be convenient to carrying.
As preferably, described case lid and casing all adopt the SMC composite material being added with 30% glass fibre.There are good sealing property and Corrosion Protection, there are excellent electrical insulation capability, mechanical performance, thermal stability and chemically-resistant anti-corrosive properties.
The beneficial effects of the utility model are: good airproof performance, and intensity is high, waterproof, shockproof, meet the needs of the different connector of different electric automobile, different installation site, different azimuth arrangement, energy and different electric automobile coupling use, and have good versatility, the scope of application is wide, uses flexibly and convenience.
Accompanying drawing explanation
Fig. 1 is a kind of stereo decomposing structural representation of the present utility model.
1. casings, 2. case lid in figure, 3.40 core plug installing holes, 4.6 core plug installing hole, 5. shoulders, 6. plug fixing hole, 7. reinforcement, 8. through hole, 9. case lid fixing hole, 10. step, 11. anti-skidding raised lines.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the lithium ion battery of electric automobile case that the versatility of the present embodiment is good, as shown in Figure 1, comprise the casing 1 in cuboid and cover the case lid 2 on casing 1, a short coaming plate of casing 1 has 6 core plug installing holes 4, a long coaming plate of casing has 40 core plug installing holes 3, 40 core plug installing holes 3, the stepped hole of 6 core plug installing holes 4 all for being formed by connecting by aperture and macropore, aperture is opened on casing 1 inwall, macropore is opened on casing 1 outer wall, the shoulder 5 of stepped hole there are four plug fixing holes 6, four plug fixing holes are distributed in four corners around aperture, 40 core plug installing holes 3, 40 core plugs and 6 core plugs are embedded with respectively in 6 core plug installing holes 4, by being screwed into screw in plug fixing hole, plug is fixed in stepped hole.The short coaming plate that two of casing 1 are relative has a step 10 extended along short coaming plate length direction, step 10 is positioned at the top of 6 core plug installing holes 4.The short coaming plate of casing 1, the inwall of long coaming plate all have multiple vertical setting and apart from one another by reinforcement 7, the height of reinforcement 7 is consistent with the height of casing 1, some reinforcement is reinforcement purely, some reinforcement is reinforcement and erection column, as having the female case lid fixing hole 9 of band in the reinforcement of erection column, in the present embodiment, four corners of casing respectively have a case lid fixing hole, short coaming plate there are two case lid fixing holes, long coaming plate there are three case lid fixing holes, the through hole 8 that the edge of case lid 2 has a circle corresponding with the case lid fixing hole on casing, in through hole 8 and case lid fixing hole 9, be screwed into screw makes case lid 2 be fixed on casing 1.The bottom surface of casing 1 have multiple that protrude down, apart from one another by anti-skidding raised line 11, anti-skidding raised line extends along the Width of casing.In the present embodiment, case lid 2 and casing 1 all adopt the SMC composite material being added with 30% glass fibre to make.
When battery case is installed on the electric automobile with 40 core sockets, 40 core sockets on 40 core plugs of battery case and electric automobile plug, when battery case is installed on the electric automobile with 6 core sockets, 6 core sockets on 6 core plugs of battery case and electric automobile plug, meet the different connector of different electric automobile, different installation site, the needs of different azimuth arrangement, energy and different electric automobile coupling use, there is good versatility, the scope of application is wide, use flexible and facilitate, and the utility model good airproof performance, intensity is high, waterproof, shockproof effect is good.
Claims (7)
1. the lithium ion battery of electric automobile case that a versatility is good, it is characterized in that comprising casing (1) and covering the case lid (2) on casing (1), the coaming plate of described casing (1) has 40 core plug installing holes (3) and 6 core plug installing holes (4), and 40 core plug installing holes (3), 6 core plug installing holes (4) lay respectively on the adjacent coaming plate of two of casing (1), and 40 core plug installing holes (3), 6 core plug installing holes (4) are separately installed with 40 core plugs and 6 core plugs.
2. the lithium ion battery of electric automobile case that versatility according to claim 1 is good, it is characterized in that 40 described core plug installing holes (3), 6 core plug installing hole (4) stepped holes all for being formed by connecting by aperture and macropore, aperture is opened on casing (1) inwall, macropore is opened on casing (1) outer wall, and the shoulder (5) of stepped hole is provided with two or more plug fixing hole (6).
3. the lithium ion battery of electric automobile case that versatility according to claim 1 is good, it is characterized in that the inwall of described casing (1) be provided with multiple vertical setting and apart from one another by reinforcement (7), the height of reinforcement (7) is consistent with the height of casing (1).
4. the lithium ion battery of electric automobile case that versatility according to claim 3 is good, it is characterized in that the edge of described case lid (2) is provided with a ring through hole (8), being positioned on described casing (1), corresponding with described through hole (8) case lid fixing hole (9) is located on described reinforcement (7), case lid fixing hole (9) is screwed hole, is screwed into screw case lid (2) is fixed on casing (1) in described through hole (8) and described case lid fixing hole (9).
5. the lithium ion battery of electric automobile case that the versatility according to claim 1 or 2 or 3 is good, it is characterized in that described casing (1) is in cuboid, two short coaming plates be oppositely arranged of casing (1) are provided with step (10), 6 described core plug installing holes (4) are located on one of them short coaming plate, and described step (10) is positioned at the top of 6 described core plug installing holes (4).
6. the lithium ion battery of electric automobile case that the versatility according to claim 1 or 2 or 3 is good, it is characterized in that the bottom surface of described casing (1) be provided with multiple that protrude down, apart from one another by anti-skidding raised line (11).
7. the lithium ion battery of electric automobile case that the versatility according to claim 1 or 2 or 3 is good, is characterized in that described case lid (2) and casing (1) all adopt the SMC composite material being added with 30% glass fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520439048.2U CN204760453U (en) | 2015-06-23 | 2015-06-23 | Electric automobile lithium ion battery case that commonality is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520439048.2U CN204760453U (en) | 2015-06-23 | 2015-06-23 | Electric automobile lithium ion battery case that commonality is good |
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| Publication Number | Publication Date |
|---|---|
| CN204760453U true CN204760453U (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520439048.2U Active CN204760453U (en) | 2015-06-23 | 2015-06-23 | Electric automobile lithium ion battery case that commonality is good |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109216611A (en) * | 2018-08-16 | 2019-01-15 | 江苏玖宇实业有限公司 | A kind of Storage battery protecting device |
| CN109768196A (en) * | 2019-01-11 | 2019-05-17 | 王宁豪 | A kind of new-energy automobile quick-change type general dynamic battery |
| US11380958B2 (en) | 2020-01-08 | 2022-07-05 | Ford Global Technologies, Llc | Traction battery enclosure and load directing method |
-
2015
- 2015-06-23 CN CN201520439048.2U patent/CN204760453U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109216611A (en) * | 2018-08-16 | 2019-01-15 | 江苏玖宇实业有限公司 | A kind of Storage battery protecting device |
| CN109768196A (en) * | 2019-01-11 | 2019-05-17 | 王宁豪 | A kind of new-energy automobile quick-change type general dynamic battery |
| US11752850B2 (en) | 2019-01-11 | 2023-09-12 | Ninghao Wang | Quick-change universal power battery for new energy vehicles |
| US11380958B2 (en) | 2020-01-08 | 2022-07-05 | Ford Global Technologies, Llc | Traction battery enclosure and load directing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG YIKA NEW ENERGY AUTOMOBILE Co.,Ltd. Assignor: ZHEJIANG SHIKONG ENERGY TECHNOLOGY Co.,Ltd. Contract record no.: 2016990000541 Denomination of utility model: Electric automobile lithium ion battery case that commonality is good Granted publication date: 20151111 License type: Exclusive License Record date: 20161227 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230602 Granted publication date: 20151111 |