CN101299455B - Combined metal box being easy to radiate heat - Google Patents
Combined metal box being easy to radiate heat Download PDFInfo
- Publication number
- CN101299455B CN101299455B CN2008100585787A CN200810058578A CN101299455B CN 101299455 B CN101299455 B CN 101299455B CN 2008100585787 A CN2008100585787 A CN 2008100585787A CN 200810058578 A CN200810058578 A CN 200810058578A CN 101299455 B CN101299455 B CN 101299455B
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- China
- Prior art keywords
- secondary cell
- heat
- link slot
- metal
- lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002184 metal Substances 0.000 title claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 12
- 239000007769 metal material Substances 0.000 claims abstract description 3
- 239000002131 composite material Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 239000002775 capsule Substances 0.000 abstract 9
- 230000005540 biological transmission Effects 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Classifications
-
- 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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- Electric Propulsion And Braking For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a combined type easy heat emission metal capsule, providing a metal capsule with good heat dispersion, which can be used singlely and jointly, and the union, the installation and the fixed method between the metal capsules are simple, applied in a plurality of fields. The combined type easy heat emission metal capsule described in the invention adopts the metal materials with easy heat transmission, composed of a capsule body and a capsule cover, and the outside of the metal capsule is provided with a spread groove and a convex, and the inside is provided with a convexand/or an antislip strip. The combined type easy heat emission metal capsule of the invention can be applied in the field of the battery case and the DC-DC transducer case which have high requirementon the heat emission and the metal capsule requires assemblying.
Description
Technical field
The present invention relates to a kind of box, but the secondary cell can that relates to a kind of independent assortment in particular, easily dispels the heat.
Background technology
Along with secondary cell can provide the increase of power supply amount, range of application is also more and more wider, as may be used on battery-operated motor cycle, the electric automobile, can combine with solar cell power supply etc. is provided, though secondary cell is can application numerous, also runs into many problems when in use, as:
Battery-operated motor cycle has obtained popularization as a kind of novel walking-replacing tool, needs secondary cell is charged after the certain distance of the every operation of battery-operated motor cycle.Since battery-operated motor cycle generally be parked in outdoor, usually not having can be for the supply socket of charging, so when needing charging, people can only charge to parking belowstairs battery-operated motor cycle from drawing next supply socket upstairs, use very inconvenience, and under rainy or snowy situation, do also abnormally dangerous like this.
Electric automobile needs bigger battery that power supply is provided, and the power supply that single secondary cell can provide is limited after all, so a plurality of batteries need be joined together to provide power supply, the associating of a plurality of batteries on electric automobile, is not fixingly also effectively solved at present.
After combining, secondary cell and solar cell can be applied, as street lamp etc., if secondary cell and solar cell are in conjunction with insecure or the secondary cell installation site is low, the stolen incident of as easy as rolling off a log generation battery in a lot of places.
As seen from the above, the installation question of secondary cell seriously stagnates and has made an appointment with the application of secondary cell.Simultaneously, secondary cell can generate heat in charging and discharging process, if battery temperature is too high, then can accelerate high temperature capacity attenuation speed, reduce the overall performance of battery, cause battery shortening in useful life, so the heat dissipation problem of secondary cell also is one of the factor of about secondary cell application that stagnates.
Summary of the invention
The purpose of this invention is to provide that a kind of element cell is installed, fixing means is simple, be easy to dismounting after the installation, safety, perfect heat-dissipating can be used separately, also can unite use, reusable secondary cell can.
For achieving the above object, the present invention is achieved through the following technical solutions.
The composite type secondary cell can that easily dispels the heat adopts the metal material that conducts heat easily to make, and preferably adopts the strong aluminium of conductivity of heat to make.Form by box body, lid, box body is combined by two to four blocks of section bars, tenon (5) or tongue-and-groove (6) are established in junction between two section bars, pass through tenon (5) and tongue-and-groove (6) interlock mutually between two section bars, the outside of can is provided with projection, inside is established and is used to form the space to alleviate projection and/or the tread plate of air heat expansion to can generation pressure, establishes power connection on lid.
For making the composite type secondary cell can that easily dispels the heat can unite use, be provided with link slot in the metal case outside, lid is provided with the link slot corresponding with box body.Can adopt connector with use linked together between the can, link slot between connector interlock two cans, the adjacent metal box is joined together, certainly, connector also can be used as one and buckles use, when connector was fixed on the can, rope passed two connectors and forms belt, is convenient for carrying.
The composite type secondary cell can box body that easily dispels the heat is preferably combined by four blocks of section bars, and tenon (5) or tongue-and-groove (6) are established in the junction between two section bars, between two section bars by tenon (5) and tongue-and-groove (6) interlock mutually.
The present invention has following beneficial effect:
One, link slot is established in the can outside, can easily two above cans be united use, can be fixed on certain position by link slot, and can sliding phenomenon can not take place in the use, is not easy stolen yet.
Two, projection is established in the can outside, has increased easily the dispel the heat area of dissipation of secondary cell can of composite type, and the heat that produces in the charging/discharging of secondary cell process can distribute as early as possible, improves the useful life of secondary cell.
Three, projection is established in can inside, has improved the frictional force between secondary cell and the can, and the pressure that the air heat expansion produces can also can be alleviated in the space that forms between the can internal protrusion simultaneously.
Four, can easily the dispel the heat fixed-site of secondary cell can of composite type be installed in desire a bar is installed, the link slot on the can is inserted in the bar and the secondary cell can be fixed, install very convenient.
Five, when making up as shown in Figure 6, can be used as the battery case of battery-operated motor cycle, only need when this battery case uses the plug on the battery-operated motor cycle plugged and get final product, when needs charges, need pull out plug and take home to charge and get final product with charger, use very flexible.
Six, when making up as shown in Figure 7, can provide power supply for electric automobile, only need just can make a lot of batteries unite power supply by connector, as an association, secondary cell sliding phenomenon can not occur in the car running process.
Seven, when secondary cell combines power supply with solar cell, only need a bar to be installed in Solar panel backside, link slot on the battery case is inserted in the back side that battery case can be fixed on solar panel on the bar, not only easy for installation, and the installation site height, secondary cell is not easy stolen.
Description of drawings
For making the present invention clearer, the present invention is described further below in conjunction with the drawings and specific embodiments, wherein:
Fig. 1 is the section bar plane graph of the battery case lid described in the embodiment 1;
Fig. 2 is the section material section figure of the battery case lid described in the embodiment 1;
Fig. 3 is used for and will unites the connector plane graph of use between the battery case mutually among the embodiment 1.
Embodiment 1 has described the combined battery box that battery box is combined by four blocks of section bars, four section material section structures as shown in Figure 4, wherein, two profile structure in front and back are identical, about two profile structure identical; Battery box, lid, connector, power connection syntagmatic are combined into behind the battery case as shown in Figure 6 as shown in Figure 5.
Fig. 7 is for uniting four battery cases in the cooperative programs schematic diagram of use.
Fig. 8 is placed on the interior effect schematic diagram of battery case for the box body section bar schematic diagram and the secondary cell (9) of production integral type battery case.
Specific embodiment
As shown in the figure, the battery case material is an aluminium, form by box body, lid, be provided with identical link slot (1) and hollow link slot (2) in the box body outside, establish projection (3) in the outside of battery case,, establish projection (3) and tread plate (4) in the inside of battery case to increase area of dissipation, tenon (5) or tongue-and-groove (6) are established in junction between two section bars, pass through tenon (5) and tongue-and-groove (6) interlock mutually between two section bars.Lid is provided with the identical link slot (1) corresponding with box body, hollow link slot (2) and projection (3), connects as one for making box body and lid, establishes installing hole (7) in the box body position corresponding with lid, and box body is connected by screw with lid.Battery box, lid, connector, power connection syntagmatic are combined into behind the battery case as shown in Figure 6 as shown in Figure 5.
Can adopt connector (8) that the battery case that combinations thereof becomes is united use, cooperative programs as shown in Figure 7.
Claims (2)
1. composite type secondary cell can that easily dispels the heat, it is characterized in that, adopt the metal material that conducts heat easily to make, by box body, lid is formed, box body is combined by four blocks of section bars, tenon (5) or tongue-and-groove (6) are established in junction between the section bar, pass through tenon (5) and tongue-and-groove (6) interlock mutually between two section bars, the outside of can is provided with projection, inside is established and is used to form the space to alleviate projection and/or the tread plate of air heat expansion to can generation pressure, establishes power connection on lid, and the metal case outside is provided with link slot, lid is provided with the link slot corresponding with the box body link slot, is used for two above cans are united use.
2. unite the association type that the forms secondary cell can that easily dispels the heat by the described composite type of the claim 1 secondary cell can that easily dispels the heat for one kind, it is characterized in that the link slot between the easy heat radiating metal box of connector interlock two composite types.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100585787A CN101299455B (en) | 2008-06-19 | 2008-06-19 | Combined metal box being easy to radiate heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100585787A CN101299455B (en) | 2008-06-19 | 2008-06-19 | Combined metal box being easy to radiate heat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101299455A CN101299455A (en) | 2008-11-05 |
| CN101299455B true CN101299455B (en) | 2011-02-02 |
Family
ID=40079205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100585787A Active CN101299455B (en) | 2008-06-19 | 2008-06-19 | Combined metal box being easy to radiate heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101299455B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466303B (en) * | 2013-09-24 | 2017-09-29 | 微宏动力***（湖州）有限公司 | Phase transformation battery pack |
| CN106061172A (en) * | 2016-07-11 | 2016-10-26 | 长沙百联明卓电子科技有限公司 | Power supply box and power supply |
| DE102016213142A1 (en) * | 2016-07-19 | 2018-01-25 | Robert Bosch Gmbh | Battery cell, battery module and method of manufacture |
| CN114171837A (en) * | 2021-10-22 | 2022-03-11 | 东莞市创汇原电源技术有限公司 | Portable energy storage power supply capable of realizing capacity expansion |
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2008
- 2008-06-19 CN CN2008100585787A patent/CN101299455B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101299455A (en) | 2008-11-05 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yunnan Yuxi Huilong Technology Co.,Ltd. Assignor: Yang Chengyun Contract record no.: 2011530000012 Denomination of invention: Combined metal box being easy to radiate heat Granted publication date: 20110202 License type: Exclusive License Open date: 20081105 Record date: 20110415 |
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| ASS | Succession or assignment of patent right |
Owner name: YUNNAN NENGTOU HUILONG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YANG CHENGYUN Effective date: 20140903 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140903 Address after: 653103 Daying street, Hongta District, Yunnan, Yuxi Patentee after: YUNNAN NENGTOU HUILONG TECHNOLOGY CO., LTD. Address before: 653103, No. 24, Park Road, Daying Street neighborhood, Hongta District, Yunnan, Yuxi Patentee before: Yang Chengyun |