CN209016146U - A kind of battery structure and carrier arrangement - Google Patents
A kind of battery structure and carrier arrangement Download PDFInfo
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- CN209016146U CN209016146U CN201822031496.5U CN201822031496U CN209016146U CN 209016146 U CN209016146 U CN 209016146U CN 201822031496 U CN201822031496 U CN 201822031496U CN 209016146 U CN209016146 U CN 209016146U
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- battery
- heat
- cabinet
- piece
- battery structure
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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 provides a kind of battery structure and carrier arrangement, is related to battery technology field.Battery structure includes cabinet and multiple battery modules, and battery modules include radiating piece and battery, and battery is arranged in cabinet, and radiating piece is bonded with the one side of battery, and one end is extend out to outside cabinet.In the present invention, radiating piece is bonded with the one side of battery, and one end is extend out to outside cabinet, and the heat that battery work generates is transferred to outside cabinet by radiating piece, by the radiating piece outside the cabinet by heat diffusion into air.In the present invention, by the way of passively radiating, quickly heat is transferred in air from battery surface, realizes the uniform temperature of battery structure, while extending the service life of battery structure.
Description
Technical field
The utility model relates to battery technology fields, in particular to a kind of battery structure and carrier arrangement.
Background technique
Lithium battery can continue heat production when in use, if not taking effective heat management measure as carrier arrangement, may lead
Cause temperature it is excessively high, to influencing its performance and service life.Current battery heat management system is using sides such as air blast cooling, circulation liquid coolings
Formula, structure is complicated and higher cost.And the heat generated before each battery is overlapped mutually the heat localization effect that will lead to battery
It answers, causes the temperature of battery uneven, the service life of battery is greatly reduced.
Utility model content
The purpose of this utility model is to provide a kind of battery structures, can be realized the uniform temperature of battery structure, same to time delay
The service life of long battery structure.
The purpose of this utility model is to provide a kind of carrier arrangements, can be realized the uniform temperature of carrier arrangement, same to time delay
The service life of elongated carrier device.
The utility model provides a kind of technical solution:
A kind of battery structure includes cabinet and multiple battery modules, and the battery modules include radiating piece and battery, described
Battery is arranged in the cabinet, and the radiating piece is bonded with the one side of the battery, and one end is extend out to outside the cabinet.
Further, in the utility model preferred embodiment, the radiating piece includes thermally conductive sheet and multiple cooling fins,
Multiple cooling fins are successively set on one end of the thermally conductive sheet, and the cooling fin is arranged outside the cabinet.
Further, in the utility model preferred embodiment, the thermally conductive sheet includes heat-conducting part and interconnecting piece, described
Heat-conducting part is bonded with the battery, and the interconnecting piece is connect with one end of the heat-conducting part.
Further, in the utility model preferred embodiment, the interconnecting piece is mutually perpendicular to the heat-conducting part.
Further, in the utility model preferred embodiment, the cooling fin is in undaform.
Further, in the utility model preferred embodiment, the radiating piece is viscous by heat-conducting glue and the battery
It closes.
Further, in the utility model preferred embodiment, the battery structure further includes air channel structure, the wind
Road structure is connect with the side of the cabinet, and one end that the thermally conductive sheet is connect with the cooling fin stretches in the air duct,
The cooling fin is arranged in the air duct.
Further, in the utility model preferred embodiment, the air channel structure and the thermally conductive sheet are tightly connected.
Further, in the utility model preferred embodiment, the battery includes ontology and pole piece, and the pole piece is set
It sets in one end of the ontology, one end of the radiating piece extends to described and connect in vitro with the pole piece.
A kind of carrier arrangement includes battery structure, and the battery structure includes cabinet and multiple battery modules, the battery
Mould group includes radiating piece and battery, and the battery is arranged in the cabinet, the side face paste of the radiating piece and the battery
It closes, and one end is extend out to outside the cabinet.
The beneficial effect of battery structure and carrier arrangement provided by the utility model is: battery structure includes cabinet and multiple
Battery modules, battery modules include radiating piece and battery, and battery is arranged in cabinet, and radiating piece is bonded with the one side of battery,
And one end is extend out to outside cabinet.
In the present invention, radiating piece is bonded with the one side of battery, and one end is extend out to outside cabinet, battery work
The heat of generation is transferred to outside cabinet by radiating piece, by be located at cabinet outside radiating piece by heat diffusion into air.
In the present invention, by the way of passively radiating, heat is transferred in air from battery surface quickly, realizes battery
The uniform temperature of structure, while extending the service life of battery structure.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the battery structure that the utility model embodiment one provides.
Fig. 2 is the structural schematic diagram of the radiating piece of the battery modules for the battery structure that the utility model embodiment one provides.
Fig. 3 is the structure of the thermally conductive sheet of the radiating piece of the battery modules for the battery structure that the utility model embodiment one provides
Schematic diagram.
Fig. 4 is the structural schematic diagram of the battery of the battery modules for the battery structure that the utility model embodiment one provides.
Icon: 100- battery structure；110- battery modules；112- radiating piece；1122- thermally conductive sheet；1124- cooling fin；
1126- heat-conducting part；1128- interconnecting piece；114- battery；1142- ontology；1144- pole piece；120- cabinet；130- air channel structure；
The air duct 132-.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put or those skilled in the art usually understand
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified sets
Standby or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, it is not understood to indicate or imply
Relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
Embodiment one
Referring to Fig. 1, present embodiments providing a kind of battery structure 100, battery structure 100 provided in this embodiment can
It realizes the uniform temperature of battery structure 100, while extending the service life of battery structure 100.
In the present embodiment, battery structure 100 includes cabinet 120 and multiple battery modules 110, and battery modules 110 include
Radiating piece 112 and battery 114, battery 114 are arranged in cabinet 120, and radiating piece 112 is bonded with the one side of battery 114, and
One end is extend out to outside cabinet 120.
In the present embodiment, radiating piece 112 is bonded with the one side of battery 114, and one end is extend out to outside cabinet 120,
The heat that the work of battery 114 generates is transferred to outside cabinet 120 by radiating piece 112, by being located at the radiating piece outside cabinet 120
112 by heat diffusion into air.In the present embodiment, by the way of passively radiating, quickly by heat from 114 surface of battery
It is transferred in air, realizes the uniform temperature of battery structure 100, while extending the service life of battery structure 100.
In the present embodiment, multiple batteries 114 are successively arranged at intervals in cabinet 120.
Referring to Fig. 2, in the present embodiment, radiating piece 112 includes thermally conductive sheet 1122 and multiple cooling fins 1124, multiple to dissipate
Backing 1124 is successively set on one end of thermally conductive sheet 1122, and cooling fin 1124 is arranged outside cabinet 120.
In the present embodiment, one end that thermally conductive sheet 1122 is connect with cooling fin 1124 is stretched out outside cabinet 120, thermally conductive sheet
1122 are bonded with battery 114, and the heat that battery 114 generates is transferred on cooling fin 1124 by thermally conductive sheet 1122, cooling fin
1124 by heat diffusion in air.
Referring to Fig. 3, in the present embodiment, thermally conductive sheet 1122 includes heat-conducting part 1126 and interconnecting piece 1128, heat-conducting part
1126 are bonded with battery 114, and interconnecting piece 1128 is connect with one end of heat-conducting part 1126.
In the present embodiment, interconnecting piece 1128 is arranged outside cabinet 120, and multiple cooling fins 1124 are successively set on connection
In portion 1128, thermally conductive sheet 1122 is extend out to outside cabinet 120 close to one end of cabinet 120.
In the present embodiment, interconnecting piece 1128 is mutually perpendicular to heat-conducting part 1126.
It should be noted that in the present embodiment, interconnecting piece 1128 is mutually perpendicular to heat-conducting part 1126, but is not limited to
This, in the other embodiments of the utility model, interconnecting piece 1128 can be in other angles with heat-conducting part 1126, with this implementation
The equivalent scheme of example, can achieve the effect that the present embodiment, within the protection scope of the present utility model.
In the present embodiment, radiating piece 112 is bonded by heat-conducting glue and battery 114.The thermal coefficient highest of heat-conducting glue can
Up to 30W/mk, there are the performances such as good ageing-resistant, high-low temperature resistant, moisture-proof, thermally conductive, adherency.
In the present embodiment, heat-conducting part 1126 is bonded by heat-conducting glue and battery 114.
In the present embodiment, heat-conducting part 1126 and interconnecting piece 1128 are the aluminium profiles thin slice of 0.2mm, and thermal coefficient is
231W/m·k。
Please continue to refer to Fig. 2, in the present embodiment, cooling fin 1124 is in undaform.It is capable of increasing stream when air flowing
Speed difference accelerates the diffusion of heat, improves heat dissipation effect.
In the present embodiment, cooling fin 1124 is welded on interconnecting piece 1128, and processing method is simple, reduce manufacture at
This.
It should be noted that in the present embodiment, cooling fin 1124 and interconnecting piece 1128 weld, and but not limited to this,
In the other embodiments of the utility model, cooling fin 1124 can be fixedly connected by the way of buckle with interconnecting piece 1128, with
The equivalent scheme of the present embodiment can achieve the effect that the present embodiment, within the protection scope of the present utility model.
In the present embodiment, battery 114 includes ontology 1142 and pole piece 1144, and ontology 1142 is arranged in pole piece 1144
One end, one end of radiating piece 112 extend to outside ontology 1142 and connect with pole piece 1144.
In the present embodiment, one end of heat-conducting part 1126 extends to outside ontology 1142 and connect with pole piece 1144.
In the present embodiment, the height of heat-conducting part 1126 is higher than ontology 1142 and is lower than pole piece 1144, enables heat-conducting part 1126
The amount of heat generated at pole piece 1144 is enough conducted, heat dissipation purpose is strengthened.
Please continue to refer to Fig. 1, in the present embodiment, battery structure 100 further includes air channel structure 130, air channel structure 130
It is connect with the side of cabinet 120, one end that thermally conductive sheet 1122 is connect with cooling fin 1124 stretches in air duct 132, cooling fin
1124 are arranged in air duct 132.
In the present embodiment, air channel structure 130 is connect with the outside of cabinet 120, makes air channel structure 130 and 120 phase of cabinet
It is mutually independently arranged, air channel structure 130 does not influence the air-tightness of the battery 114 in cabinet 120, mention during ventilation and heat
The high service life of battery structure 100.
In the present embodiment, air channel structure 130 and thermally conductive sheet 1122 are tightly connected.
In the present embodiment, interconnecting piece 1128 passes through air channel structure 130 close to the side of cabinet 120, stretches to air duct 132
Interior, sealing air flue structure 130 and thermally conductive sheet 1122 can be improved the air-tightness of air channel structure 130 during the work time.
In the present embodiment, air channel structure 130 and thermally conductive sheet 1122 are sealed using heat-conducting glue.
It should be noted that in the present embodiment, air channel structure 130 and thermally conductive sheet 1122 are sealed using heat-conducting glue, still
Without being limited thereto, in the other embodiments of the utility model, air channel structure 130 and thermally conductive sheet 1122 can be using other modes
It is sealed, the scheme being equal with the present embodiment, can achieve the effect that the present embodiment, in the protection model of the utility model
In enclosing.
In the present embodiment, multiple cooling fins 1124 of a battery modules 110 are arranged in undaform, increase air duct
The current difference of 132 upper, middle and lowers enhances the purpose of heat dissipation.
In the present embodiment, external fan can be set in the end in air duct 132, increases the stream of air in air duct 132
Speed improves heat dissipation effect.
The working principle of battery structure 100 provided in this embodiment: in the present embodiment, multiple batteries 114 are set gradually
In cabinet 120, the heat-conducting part 1126 and battery 114 of each battery modules 110 pass through thermally conductive glue laminating, the heat of the generation of battery 114
Amount passes sequentially through heat-conducting part 1126, interconnecting piece 1128 is transferred on cooling fin 1124, and cooling fin 1124 is arranged in air duct 132,
It will be in heat diffusion in air.
In conclusion battery structure 100 provided in this embodiment, in the present embodiment, the one of radiating piece 112 and battery 114
Side fitting, and one end is extend out to outside cabinet 120, and the heat that the work of battery 114 generates is transferred to case by radiating piece 112
Outside body 120, by be located at cabinet 120 outside radiating piece 112 by heat diffusion into air.In the present embodiment, using quilt
Heat, is quickly transferred in air from 114 surface of battery, realizes the uniform temperature of battery structure 100, together by the mode of dynamic heat dissipation
When extend the service life of battery structure 100.
Embodiment two
A kind of carrier arrangement is present embodiments provided, carrier arrangement provided in this embodiment can be realized the equal of carrier arrangement
Warm nature, while extending the service life of carrier arrangement.
In order to briefly describe, the present embodiment does not refer to place, can refer to embodiment one.
In the present embodiment, carrier arrangement includes the battery structure 100 that device noumenon and embodiment one provide, battery structure
100 are mounted in device noumenon.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of battery structure, which is characterized in that including cabinet and multiple battery modules, the battery modules include radiating piece and
Battery, the battery are arranged in the cabinet, and the radiating piece is bonded with the one side of the battery, and one end extend out to institute
It states outside cabinet.
2. battery structure according to claim 1, which is characterized in that the radiating piece includes thermally conductive sheet and multiple heat dissipations
Piece, multiple cooling fins are successively set on one end of the thermally conductive sheet, and the cooling fin is arranged outside the cabinet.
3. battery structure according to claim 2, which is characterized in that the thermally conductive sheet includes heat-conducting part and interconnecting piece, institute
It states heat-conducting part to be bonded with the battery, the interconnecting piece is connect with one end of the heat-conducting part.
4. battery structure according to claim 3, which is characterized in that the interconnecting piece is mutually perpendicular to the heat-conducting part.
5. battery structure according to claim 2, which is characterized in that the cooling fin is in undaform.
6. battery structure according to claim 1, which is characterized in that the radiating piece is viscous by heat-conducting glue and the battery
It closes.
7. battery structure according to claim 2, which is characterized in that the battery structure further includes air channel structure, described
Air channel structure is connect with the side of the cabinet, and one end that the thermally conductive sheet is connect with the cooling fin stretches to the air duct
Interior, the cooling fin is arranged in the air duct.
8. battery structure according to claim 7, which is characterized in that the air channel structure and thermally conductive sheet sealing connect
It connects.
9. battery structure according to claim 1, which is characterized in that the battery includes ontology and pole piece, the pole piece
One end of the ontology is set, and one end of the radiating piece extends to described and connect in vitro with the pole piece.
10. a kind of carrier arrangement, which is characterized in that including such as described in any item battery structures of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822031496.5U CN209016146U (en) | 2018-12-04 | 2018-12-04 | A kind of battery structure and carrier arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822031496.5U CN209016146U (en) | 2018-12-04 | 2018-12-04 | A kind of battery structure and carrier arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209016146U true CN209016146U (en) | 2019-06-21 |
Family
ID=66843519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822031496.5U Active CN209016146U (en) | 2018-12-04 | 2018-12-04 | A kind of battery structure and carrier arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209016146U (en) |
-
2018
- 2018-12-04 CN CN201822031496.5U patent/CN209016146U/en active Active
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