CN210379347U - Battery module heat radiation structure for electric automobile - Google Patents
Battery module heat radiation structure for electric automobile Download PDFInfo
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- CN210379347U CN210379347U CN201921590452.4U CN201921590452U CN210379347U CN 210379347 U CN210379347 U CN 210379347U CN 201921590452 U CN201921590452 U CN 201921590452U CN 210379347 U CN210379347 U CN 210379347U
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- heat dissipation
- side plate
- battery module
- seat
- dissipation seat
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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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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Secondary Cells (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
A battery module heat dissipation structure for an electric vehicle comprises a battery module heat dissipation seat, a first heat dissipation seat side plate, a second heat dissipation seat side plate and a heat sink, the left side and the right side of the heat dissipation seat of the battery module are connected with a second heat dissipation seat side plate, the second heat dissipation seat side plate slides in the heat dissipation seat of the battery module, the second heat dissipation seat side plate is symmetrically arranged, the upper side and the lower side of the heat dissipation seat of the battery module are connected with a first heat dissipation seat side plate, the first radiating seat side plate slides in the battery module radiating seat, the first radiating seat side plate is symmetrically arranged, the bottom of the battery module radiating seat is provided with a plurality of third radiating holes, the third heat dissipation holes are uniformly distributed at the bottom of the heat dissipation seat of the battery module, the upper part of the heat dissipation seat of the battery module is provided with a plurality of side plate connecting columns, the side plate connecting columns are uniformly distributed on four vertexes of the battery module radiating seat, and one side of each side plate connecting column is provided with a first connecting sliding groove.
Description
Technical Field
The utility model relates to an electric automobile field especially relates to a battery module heat radiation structure that electric automobile used.
Background
In the use of the battery module for the electric automobile, the battery module heat dissipation seat is often used, however, the battery module heat dissipation seat has an unreasonable overall structure, so that the heat dissipation effect of the battery module heat dissipation seat is often poor when the battery module heat dissipation seat is used, and inconvenience is brought to a user.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the aforesaid to prior art exists is not enough, provides a battery module heat radiation structure that electric automobile used rational in infrastructure.
The utility model aims at realizing through the following technical scheme:
a battery module heat dissipation structure for an electric automobile comprises a battery module heat dissipation seat, a first heat dissipation seat side plate, a second heat dissipation seat side plate and a heat sink, wherein the second heat dissipation seat side plate is connected to the left side and the right side of the battery module heat dissipation seat, the second heat dissipation seat side plate slides in the battery module heat dissipation seat, the second heat dissipation seat side plate is symmetrically arranged, the first heat dissipation seat side plate is connected to the upper side and the lower side of the battery module heat dissipation seat, the first heat dissipation seat side plate slides in the battery module heat dissipation seat, the first heat dissipation seat side plate is symmetrically arranged, a plurality of third heat dissipation holes are formed in the bottom of the battery module heat dissipation seat, the third heat dissipation holes are uniformly distributed in the bottom of the battery module heat dissipation seat, a plurality of side plate connecting columns are arranged on the upper portion of the battery module heat dissipation seat, the side plate connecting columns are uniformly, the other side of the side plate connecting column is provided with a second connecting sliding groove, the upper side and the lower side of the battery module radiating seat are provided with a plurality of first positioning bulges, the left side and the right side of the battery module radiating seat are provided with second positioning inserting grooves, and the two sides of the first radiating seat side plate are provided with first connecting bulges.
A protruding symmetry of connection sets up, and a plurality of louvres have a number inside the protruding portion of connection, a louvre evenly distributed is inside a connection arch, and a radiating seat curb plate upper portion has a plurality of positioning slot No. one, and curb plate spliced pole is connected to a radiating seat curb plate both sides, and a connection arch suits with a connection spout No. one.
A connection spout is connected to a connection arch, and a connection arch slides in a connection spout, a location slot suits with a location arch, and a location slot connection location arch, a location slot slide in a location arch, and No. two radiator fixed orificess have inside the radiating seat curb plate.
The radiator is connected to the inside of the radiator fixing hole, the middle of the second radiating seat side plate is provided with the second radiating hole, two sides of the second radiating seat side plate are provided with the second connecting protrusion, two sides of the second radiating seat side plate are connected with the side plate connecting column, the second radiating seat side plate slides in the side plate connecting column, and the second connecting protrusion is matched with the second connecting sliding groove.
No. two connect the spout of connecting No. two of protruding connection, No. two connect protruding and slide in No. two connect the spout, No. two radiating seat curb plate bottoms have two No. two location archs, No. two location archs suit with No. two location slots, No. two location protruding connection No. two location slots.
Has the advantages that:
under the mutual matching of the first connecting bulge, the first connecting chute, the first positioning slot and the first positioning bulge, the first heat radiating seat side plate is connected and positioned, so that the battery module heat radiating seat is more stably connected with the first heat radiating seat side plate, the whole structure is more reasonable, under the mutual matching of the second connecting bulge, the second connecting chute, the second positioning slot and the second positioning bulge, the second heat radiating seat side plate is connected and positioned, so that the battery module heat radiating seat is more stably connected with the second heat radiating seat side plate, the whole structure is more reasonable, meanwhile, the heat radiator plays a heat radiating role for a battery module in the battery module heat radiating seat, and under the combined action of the second connecting bulge, the first heat radiating hole and the third heat radiating hole, the air flow in the battery module heat radiating seat is better circulated, and the heat radiating effect of the heat radiator is improved, the whole structure is more reasonable.
Drawings
Fig. 1 is a schematic diagram of a heat dissipation structure of a battery module for an electric vehicle according to the present invention.
Fig. 2 is a schematic structural view of a battery module heat dissipation seat of a battery module heat dissipation structure for an electric vehicle.
Fig. 3 is a schematic view of a side plate structure of a heat dissipation seat of a battery module heat dissipation structure for an electric vehicle.
Fig. 4 is a schematic structural view of a side plate of a heat dissipation seat of a battery module heat dissipation structure for an electric vehicle.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a battery module heat dissipation structure for an electric automobile comprises a battery module heat dissipation seat 01, a first heat dissipation seat side plate 02, a second heat dissipation seat side plate 03 and a heat sink 04, wherein the left side and the right side of the battery module heat dissipation seat 01 are connected with the second heat dissipation seat side plate 03, the second heat dissipation seat side plate 03 slides in the battery module heat dissipation seat 01, the second heat dissipation seat side plate 03 is symmetrically arranged, the upper side and the lower side of the battery module heat dissipation seat 01 are connected with the first heat dissipation seat side plate 02, the first heat dissipation seat side plate 02 slides in the battery module heat dissipation seat 01, the first heat dissipation seat side plate 02 is symmetrically arranged, the bottom of the battery module heat dissipation seat 01 is provided with a plurality of third heat dissipation holes 12, the third heat dissipation holes 12 are uniformly distributed at the bottom of the battery module heat dissipation seat 01, the upper part of the battery module heat dissipation seat 01 is provided with a plurality of side plate connecting columns 05, curb plate spliced pole 05 one side has a connection spout 07, and curb plate spliced pole 05 opposite side has No. two and connects spout 09, and battery module radiating seat 01 upper and lower both sides have a plurality of location arch 16 No. one, and the battery module radiating seat 01 left and right sides has No. two location slot 15, and radiating seat curb plate 02 both sides have a connection arch 06 No. one.
A connect protruding 06 symmetry setting, a connect protruding 06 inside have a plurality of louvres 11, a louvre 11 evenly distributed is inside a connecting protruding 06, and a radiating seat curb plate 02 upper portion has a plurality of positioning slot 14, and a radiating seat curb plate 02 both sides are connected curb plate spliced pole 05, and a connecting protruding 06 suits with a connecting spout 07.
A connect link 07 is connected to a protruding 06 of connecting, and a link 06 slides in a link 07, a location slot 14 suits with a location arch 16, and a location slot 14 connects a location arch 16, and a location slot 14 slides in a location arch 16, and No. two radiator fixed orificess 13 have inside the radiating seat curb plate 03.
Radiator fixed orifices 13 internal connection radiator 04, No. two radiating seat curb plates 03 middle parts have No. two louvres 10, and No. two radiating seat curb plates 03 both sides have No. two and connect the arch 08, and No. two radiating seat curb plates 03 both sides are connected curb plate spliced pole 05, and No. two radiating seat curb plates 03 slide in curb plate spliced pole 05, and No. two connect the arch 08 and suit with No. two connection spout 09.
No. two connect No. 08 connection spout 09, No. two connect the arch 08 and slide in No. two connect the spout 09, No. two radiating seat curb plate 03 bottoms have two No. two location archs 17, No. two location archs 17 suit with No. two location slots 15, No. two location archs 17 connection No. two location slots 15.
Under the mutual matching of the first connecting bulge 06, the first connecting chute 07, the first positioning slot 14 and the first positioning bulge 16, the first heat radiating seat side plate 02 is connected and positioned, so that the battery module heat radiating seat 01 is more stably connected with the first heat radiating seat side plate 02, the whole structure is more reasonable, under the mutual matching of the second connecting bulge 08, the second connecting chute 09, the second positioning slot 15 and the second positioning bulge 17, the second heat radiating seat side plate 03 is connected and positioned, so that the battery module heat radiating seat 01 is more stably connected with the second heat radiating seat side plate 03, the whole structure is more reasonable, meanwhile, the heat radiator 04 plays a heat radiating role for the battery module in the battery module heat radiating seat 01, and under the combined action of the second heat radiating hole 10, the first heat radiating hole 11 and the third heat radiating hole 12, the air flow in the battery module heat radiating seat 01 is better circulated, the heat dissipation effect of the radiator 04 is improved, and the overall structure is more reasonable.
Claims (5)
1. A battery module heat dissipation structure for an electric automobile is characterized by comprising a battery module heat dissipation seat, a first heat dissipation seat side plate, a second heat dissipation seat side plate and a heat sink, wherein the second heat dissipation seat side plate is connected with the left side and the right side of the battery module heat dissipation seat and slides in the battery module heat dissipation seat, the second heat dissipation seat side plate is symmetrically arranged, the first heat dissipation seat side plate is connected with the upper side and the lower side of the battery module heat dissipation seat, the first heat dissipation seat side plate slides in the battery module heat dissipation seat, the first heat dissipation seat side plate is symmetrically arranged, the bottom of the battery module heat dissipation seat is provided with a plurality of third heat dissipation holes, the third heat dissipation holes are uniformly distributed at the bottom of the battery module heat dissipation seat, the upper part of the battery module heat dissipation seat is provided with a plurality of side plate connecting columns, the side plate connecting columns are uniformly distributed at four vertexes of, the other side of the side plate connecting column is provided with a second connecting sliding groove, the upper side and the lower side of the battery module radiating seat are provided with a plurality of first positioning bulges, the left side and the right side of the battery module radiating seat are provided with second positioning inserting grooves, and the two sides of the first radiating seat side plate are provided with first connecting bulges.
2. The heat dissipation structure of battery module for electric vehicle as defined in claim 1, wherein the first connection protrusion is symmetrically disposed, the first connection protrusion has a plurality of first heat dissipation holes therein, the first heat dissipation holes are uniformly distributed inside the first connection protrusion, the upper portion of the first heat dissipation seat side plate has a plurality of first positioning slots, the two sides of the first heat dissipation seat side plate are connected with the side plate connection posts, and the first connection protrusion is adapted to the first connection sliding groove.
3. The heat dissipation structure of battery module for electric vehicle as defined in claim 2, wherein the first connecting protrusion is connected to the first connecting sliding groove, the first connecting protrusion slides in the first connecting sliding groove, the first positioning slot is adapted to the first positioning protrusion, the first positioning slot is connected to the first positioning protrusion, the first positioning slot slides in the first positioning protrusion, and two heat sink fixing holes are formed in the side plate of the second heat sink.
4. The battery module heat dissipation structure of claim 3, wherein the heat sink fixing hole is internally connected with a heat sink, the middle of the second heat sink side plate is provided with a second heat dissipation hole, two sides of the second heat sink side plate are provided with second connecting protrusions, two sides of the second heat sink side plate are connected with the side plate connecting column, the second heat sink side plate slides in the side plate connecting column, and the second connecting protrusions are matched with the second connecting sliding grooves.
5. The heat dissipation structure of battery module for electric vehicle as defined in claim 4, wherein the second connecting protrusion is connected to the second connecting sliding groove, the second connecting protrusion slides in the second connecting sliding groove, the bottom of the second heat sink side plate has two second positioning protrusions, the second positioning protrusions are adapted to the second positioning insertion grooves, and the second positioning protrusions are connected to the second positioning insertion grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921590452.4U CN210379347U (en) | 2019-09-24 | 2019-09-24 | Battery module heat radiation structure for electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921590452.4U CN210379347U (en) | 2019-09-24 | 2019-09-24 | Battery module heat radiation structure for electric automobile |
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| Publication Number | Publication Date |
|---|---|
| CN210379347U true CN210379347U (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921590452.4U Active CN210379347U (en) | 2019-09-24 | 2019-09-24 | Battery module heat radiation structure for electric automobile |
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| CN (1) | CN210379347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113851770A (en) * | 2020-06-09 | 2021-12-28 | 比亚迪股份有限公司 | Battery pack and electric vehicle |
-
2019
- 2019-09-24 CN CN201921590452.4U patent/CN210379347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113851770A (en) * | 2020-06-09 | 2021-12-28 | 比亚迪股份有限公司 | Battery pack and electric vehicle |
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