CN205452392U - Battery module box and car - Google Patents
Battery module box and car Download PDFInfo
- Publication number
- CN205452392U CN205452392U CN201620103187.2U CN201620103187U CN205452392U CN 205452392 U CN205452392 U CN 205452392U CN 201620103187 U CN201620103187 U CN 201620103187U CN 205452392 U CN205452392 U CN 205452392U
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- Prior art keywords
- plate
- battery module
- side plate
- hole
- channel
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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 discloses a battery module box and car, wherein, the battery module box includes: the bottom plate, the curb plate, set up in the both sides of bottom plate, and the end plate, set up in the bottom plate reaches the both ends of curb plate, with the bottom plate reaches the curb plate constitutes holding battery module's box, wherein is in be equipped with the crossbeam on the end plate. The utility model discloses a set up the crossbeam on the end plate of battery module box, can provide collision protection for battery module receiving outside upon impact.
Description
Technical field
This utility model belongs to automotive field, particularly relates to a kind of battery module casing and automobile.
Background technology
Lithium battery used by existing new-energy automobile, is mostly the casing using metallic plate to make, receives battery module.This casing can not absorb energy produced by external impact, therefore can cause because battery is knocked, and cause and catch fire, burn and explode.
Summary of the invention
Because the defect existing for above-mentioned prior art, the purpose of this utility model is, it is provided that a kind of battery module casing and automobile so that it is can provide safeguard protection to battery module.
To achieve these goals, a kind of battery module casing that foundation the utility model proposes, including: base plate；Side plate, is arranged at the both sides of described base plate；And end plate, it is arranged at described base plate and the two ends of described side plate, the casing with described base plate and described side plate constitute set battery module, wherein on described end plate, it is provided with crossbeam.
This utility model also can be applied to the following technical measures to achieve further.
Aforesaid battery module casing, wherein said crossbeam is arranged at described end plate towards on the surface outside described casing.
Aforesaid battery module casing, is wherein provided with hydroecium in described side plate.
Aforesaid battery module casing, wherein said side plate includes: channel plate, is carved with water channel on described channel plate, is additionally provided with the water inlet tap connected with described water channel and faucet on described channel plate；And cover plate, described cover plate is covered on the water channel of described channel plate, forms hydroecium with described channel plate.
Aforesaid battery module casing, wherein said water channel is arranged on the surface of described channel plate side, and described water inlet tap and described faucet are arranged at the one end on described channel plate opposite side surface.
Aforesaid battery module casing, wherein said side plate is provided with the surface of described water inlet tap and described faucet side and the conducting strip laminating of described battery module.
Aforesaid battery module casing, the water inlet tap of wherein said side plate is connected by the two ends of flexible pipe and a threeway respectively in the outside of described end plate, and the faucet of described side plate is connected with the two ends of another threeway by flexible pipe respectively in the outside of described end plate.
Aforesaid battery module casing, wherein the lower surface at described base plate is provided with reinforcement.
Aforesaid battery module casing, wherein the both sides at described plate upper surface are provided with boss, are provided with the first through hole on described boss, are provided with the second through hole at the two ends of described base plate；It is provided with the first screwed hole on the base of described side plate, is provided with fourth hole on the top of described side plate, be provided with the 3rd screwed hole at the two ends on described side plate top；It is provided with the second screwed hole on the base of described end plate, is provided with third through-hole in the both sides on described end plate top；Described base plate is connected with described side plate with described first screwed hole cooperation through described first through hole by bolt, is coordinated and described end plate connection with described second screwed hole through described second through hole by bolt；Described side plate is coordinated with described 3rd screwed hole and described end plate connection through described third through-hole by bolt；Described battery module is connected with described side plate through described fourth hole by bolt.
To achieve these goals, according to this utility model, a kind of vehicle is also proposed, including: above-mentioned battery module casing.
This utility model compared with prior art has clear advantage and beneficial effect.By technique scheme, battery module casing of the present utility model and automobile, at least have the advantage that
One, this utility model is by arranging crossbeam on the end plate of battery module casing, it is possible to provide crash protection for battery module when by external impact.
Two, this utility model is by the hydroecium arranged in the side plate of battery module casing; the heat-conducting plate making battery module fits tightly with it, it is possible to when hydroecium generation cooling water leakage, it is to avoid cause battery module short circuit; thus provide safeguard protection, and efficient heat management for battery module.
Two, this utility model simple in construction, easily manufactured, heat transfer efficiency is high.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of an embodiment of this utility model battery module casing.
Fig. 2 is the schematic perspective view that this utility model battery module casing loads an embodiment of battery module.
Fig. 3 is the exploded perspective schematic diagram of an embodiment of this utility model battery module casing.
Fig. 4 is the exploded perspective schematic diagram of the side plate of this utility model battery module casing.
Fig. 5 A to Fig. 5 I is the schematic diagram that this utility model battery module casing assembles with battery module.
Detailed description of the invention
By further illustrating the technological means and effect that this utility model taked by reaching predetermined goal of the invention, below in conjunction with accompanying drawing and preferred embodiment, describe in detail according to the battery module casing that the utility model proposes and its detailed description of the invention of automobile, step, structure, feature and effect thereof.
Referring to shown in Fig. 1 and Fig. 2, Fig. 1 is the schematic perspective view of an embodiment of this utility model battery module casing, and Fig. 2 is the schematic perspective view that this utility model battery module casing loads an embodiment of battery module.The battery module casing 100 of the present embodiment includes: base plate 110, side plate 120 and end plate 130, wherein, side plate 120 is arranged at the both sides of base plate 110, end plate 130 is arranged at base plate 110 and the two ends of side plate 120, base plate 110, side plate 120 and end plate 130 collectively form the casing of set battery module 200, are wherein provided with crossbeam 131 on end plate 130.The present embodiment is by arranging crossbeam 131 on the end plate 130 of battery module casing 100; can be when being subject to the external impact of aspect front and back; crossbeam 131 is made to be deformed by conquassation; absorb energy produced by external impact; thus protect battery not to be knocked; and catch fire, burn and explode, provide crash protection for battery module.
As shown in Figures 1 and 2, the crossbeam 131 of the present embodiment is disposed on end plate 130 towards on the surface outside casing 100.
It is provided with hydroecium in the side plate 120 of the present embodiment.The present embodiment is by arranging hydroecium in the side plate 120 of battery module casing 100, the heat-conducting plate making battery module 200 fits tightly with it, can be when hydroecium generation cooling water leakage, avoid causing battery module short circuit, and heat transfer efficiency is high, it is possible to provide efficient heat management for battery module, thus solve prior art and hydroecium plate is set in battery module casing, freeze for battery module, the cooling water leakage in hydroecium plate, the problem that battery module short circuit can be caused.
Referring to shown in Fig. 3 and Fig. 4, Fig. 3 is the exploded perspective schematic diagram of an embodiment of this utility model battery module casing, and Fig. 4 is the exploded perspective schematic diagram of the side plate of this utility model battery module casing.The side plate 120 of the present embodiment includes: channel plate 121 and cover plate 122, channel plate 121 is carved with water channel 121a, on channel plate 121, it is additionally provided with the water inlet tap 121b and faucet 121c connected with water channel 121a simultaneously, cover plate 122 is covered on the water channel 121a of channel plate 121, forms hydroecium with channel plate 121.
As shown in Figure 4, the water channel 121a of the present embodiment is arranged on the surface of channel plate 121 side, and water inlet tap 121b and faucet 121c is arranged at the one end on channel plate 121 opposite side surface.As in figure 2 it is shown, side plate 120 is provided with the surface of water inlet tap 121b and faucet 121c side and the conducting strip laminating of battery module 200.As shown in Figures 1 and 3, the water inlet tap 121b of the side plate 120 of the present embodiment is connected with the two ends of threeway 142 by flexible pipe 141 respectively in the outside of end plate 130, and the faucet 121c of side plate 120 is connected with the two ends of threeway 144 by flexible pipe 143 respectively in the outside of end plate 130.
The base plate 110 of the present embodiment is bearing plate, and the weight of whole battery module 200 is all pressed on base plate 110, and the present embodiment is by arranging reinforcement at the lower surface of base plate 110, it is possible to strengthen the weight capacity of base plate 110.
Referring again to shown in Fig. 3, the present embodiment is provided with boss 111 in the both sides of base plate 110 upper surface, boss 111 is provided with the first through hole 112, the second through hole 113 it is provided with at the two ends of base plate 110, it is provided with the first screwed hole on the base of side plate 120, is provided with fourth hole 123 on the top of side plate 120, be provided with the 3rd screwed hole 124 at the two ends on side plate 120 top, it is provided with the second screwed hole on the base of end plate 130, is provided with third through-hole 132 in the both sides on end plate 130 top.The base plate 110 of the present embodiment is connected with side plate 120 with the first screwed hole cooperation through the first through hole 112 by bolt, is connected with end plate 130 with the second screwed hole cooperation through the second through hole 113 by bolt.The side plate 120 of the present embodiment is connected with end plate 130 with the 3rd screwed hole 124 cooperation through third through-hole 132 by bolt.Battery module 200 is connected with side plate 120 through fourth hole 123 by bolt.
Below in conjunction with Fig. 5 A to Fig. 5 I, the battery module casing 100 of the present embodiment is illustrated with the assembling process of battery module 200:
First, by the first through hole 112 and first screwed hole on side plate 120 base of bolt 151 connecting bottom board 110 side, side plate 120 is connected with base plate 110, constitutes L-type structure, as shown in Figure 5A.
Afterwards, by the second through hole 113 and second screwed hole on end plate 130 base of bolt 152 connecting bottom board 110 one end, and the third through-hole 132 of end plate 130 1 upper lateral part and the 3rd screwed hole 124 on top, side plate 120 one end is connected by bolt 153, end plate 130 is connected as one, as shown in Figure 5 B with base plate 110 and side plate 120.
Then, being arranged in order by each battery unit 210 and load in the trihedral being assembled into by side plate 120, base plate 110 and end plate 130, form battery module 200, each battery unit 210 is connected with side plate 120 by bolt 154 and fourth hole 123.Wherein, battery unit 210 is that the heat-conducting plate 211 pasted by battery, battery frame and battery surface is assembled, and heat-conducting plate 211 has 2 bending sides, becomes C-shaped, the heat-conducting plate 211 of the battery unit 210 of battery module 200 is fitted, as shown in Fig. 5 C, Fig. 5 D and Fig. 5 E with the surface of side plate 120.
Afterwards, by the second through hole 113 and second screwed hole on end plate 130 base of bolt 152 connecting bottom board 110 opposite side, another end plate 130 is connected with base plate 110, and the third through-hole 132 of end plate 130 1 upper lateral part and the 3rd screwed hole 124 on side plate 120 other end top is connected by bolt 153, another end plate 130 is connected as one with base plate 110 and side plate 120, wherein, battery module 200 is compacted under the effect of two end plates 130, as shown in Fig. 5 F and Fig. 5 G.
Then, being connected with one end of flexible pipe 141 by the water inlet tap 121b of side plate 120, the other end of flexible pipe 141 is connected with one end of threeway 142, is connected with one end of flexible pipe 143 by the faucet 121c of side plate 120, the other end of flexible pipe 143 is connected with one end of threeway 144, as illustrated in fig. 5h.
Finally, by the first through hole 112 and first screwed hole on side plate 120 base of bolt 151 connecting bottom board 110 opposite side, and by bolt 154 and fourth hole 123, side plate 120 is connected with each battery unit 210, connected the third through-hole 132 on end plate 130 opposite side top and the 3rd screwed hole 124 on top, side plate 120 two ends by bolt 153 simultaneously, another side plate 120 is connected as one with end plate 130 and base plate 110, constitute casing 100, wherein, under the active force that bolt 153 provides, side plate 120 fits tightly with heat-conducting plate 211.Additionally, the water inlet tap 121b of side plate 120 is connected with one end of flexible pipe 141, and the other end of flexible pipe 141 is connected with the other end of threeway 142, and the faucet 121c of side plate 120 is connected with one end of flexible pipe 143, the other end of flexible pipe 143 is connected with the other end of threeway 144, as shown in fig. 5i.
It addition, the present embodiment additionally provides a kind of vehicle with above-mentioned battery module casing 100.
Although this utility model is disclosed above with preferred embodiment, so it is not limited to the scope that this utility model is implemented, the simple equivalence change made according to claims of the present utility model and description and modification, still fall within the range of technical solutions of the utility model.
Claims (10)
1. a battery module casing, it is characterised in that including:
Base plate；
Side plate, is arranged at the both sides of described base plate；And
End plate, is arranged at described base plate and the two ends of described side plate, the casing with described base plate and described side plate constitute set battery module, is wherein provided with crossbeam on described end plate.
Battery module casing the most according to claim 1, it is characterised in that described crossbeam is arranged at described end plate towards on the surface outside described casing.
Battery module casing the most according to claim 1, it is characterised in that be provided with hydroecium in described side plate.
Battery module casing the most according to claim 1, it is characterised in that described side plate includes:
Channel plate, is carved with water channel on described channel plate, is additionally provided with the water inlet tap connected with described water channel and faucet on described channel plate；And
Cover plate, described cover plate is covered on the water channel of described channel plate, forms hydroecium with described channel plate.
Battery module casing the most according to claim 4, it is characterised in that described water channel is arranged on the surface of described channel plate side, described water inlet tap and described faucet are arranged at the one end on described channel plate opposite side surface.
Battery module casing the most according to claim 5, it is characterised in that described side plate is provided with the surface of described water inlet tap and described faucet side and the conducting strip laminating of described battery module.
Battery module casing the most according to claim 6, it is characterized in that, the water inlet tap of described side plate is connected by the two ends of flexible pipe and a threeway respectively in the outside of described end plate, and the faucet of described side plate is connected with the two ends of another threeway by flexible pipe respectively in the outside of described end plate.
Battery module casing the most according to claim 1, it is characterised in that the lower surface at described base plate is provided with reinforcement.
9. according to the battery module casing described in any claim in claim 1 to 8, it is characterised in that be provided with boss in the both sides of described plate upper surface, described boss is provided with the first through hole, is provided with the second through hole at the two ends of described base plate；
It is provided with the first screwed hole on the base of described side plate, is provided with fourth hole on the top of described side plate, be provided with the 3rd screwed hole at the two ends on described side plate top；
It is provided with the second screwed hole on the base of described end plate, is provided with third through-hole in the both sides on described end plate top；
Described base plate is connected with described side plate with described first screwed hole cooperation through described first through hole by bolt, is coordinated and described end plate connection with described second screwed hole through described second through hole by bolt；Described side plate is coordinated with described 3rd screwed hole and described end plate connection through described third through-hole by bolt；Described battery module is connected with described side plate through described fourth hole by bolt.
10. a vehicle, it is characterised in that including: according to the battery module casing described in any claim in claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620103187.2U CN205452392U (en) | 2016-02-02 | 2016-02-02 | Battery module box and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620103187.2U CN205452392U (en) | 2016-02-02 | 2016-02-02 | Battery module box and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205452392U true CN205452392U (en) | 2016-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620103187.2U Active CN205452392U (en) | 2016-02-02 | 2016-02-02 | Battery module box and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205452392U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107026249A (en) * | 2016-02-02 | 2017-08-08 | 北京长城华冠汽车科技股份有限公司 | Battery module casing and automobile |
| WO2019004553A1 (en) * | 2017-06-27 | 2019-01-03 | 주식회사 엘지화학 | Battery module |
| KR20200031930A (en) * | 2018-09-17 | 2020-03-25 | 주식회사 엘지화학 | Battery Module Having Module Housing |
| CN113659260A (en) * | 2016-11-16 | 2021-11-16 | 奥动新能源汽车科技有限公司 | Vehicle-mounted power battery box |
-
2016
- 2016-02-02 CN CN201620103187.2U patent/CN205452392U/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107026249A (en) * | 2016-02-02 | 2017-08-08 | 北京长城华冠汽车科技股份有限公司 | Battery module casing and automobile |
| CN113659260A (en) * | 2016-11-16 | 2021-11-16 | 奥动新能源汽车科技有限公司 | Vehicle-mounted power battery box |
| KR102258816B1 (en) * | 2017-06-27 | 2021-05-31 | 주식회사 엘지에너지솔루션 | Battery Module |
| WO2019004553A1 (en) * | 2017-06-27 | 2019-01-03 | 주식회사 엘지화학 | Battery module |
| KR20190001410A (en) * | 2017-06-27 | 2019-01-04 | 주식회사 엘지화학 | Battery Module |
| US11777157B2 (en) | 2017-06-27 | 2023-10-03 | Lg Energy Solution, Ltd. | Battery module |
| KR20200031930A (en) * | 2018-09-17 | 2020-03-25 | 주식회사 엘지화학 | Battery Module Having Module Housing |
| JP2021514535A (en) * | 2018-09-17 | 2021-06-10 | エルジー・ケム・リミテッド | Battery module including module housing |
| CN111742441A (en) * | 2018-09-17 | 2020-10-02 | 株式会社Lg化学 | Battery module comprising a module housing |
| JP7046207B2 (en) | 2018-09-17 | 2022-04-01 | エルジー エナジー ソリューション リミテッド | Battery module including module housing |
| KR102389911B1 (en) * | 2018-09-17 | 2022-04-21 | 주식회사 엘지에너지솔루션 | Battery Module Having Module Housing |
| US11462784B2 (en) | 2018-09-17 | 2022-10-04 | Lg Energy Solution, Ltd. | Battery module comprising module housing |
| CN111742441B (en) * | 2018-09-17 | 2023-09-01 | 株式会社Lg新能源 | Battery module comprising a module housing |
| WO2020060055A1 (en) * | 2018-09-17 | 2020-03-26 | 주식회사 엘지화학 | Battery module comprising module housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |