CN205248334U - Battery box and including car of this battery box - Google Patents
Battery box and including car of this battery box Download PDFInfo
- Publication number
- CN205248334U CN205248334U CN201521050127.0U CN201521050127U CN205248334U CN 205248334 U CN205248334 U CN 205248334U CN 201521050127 U CN201521050127 U CN 201521050127U CN 205248334 U CN205248334 U CN 205248334U
- Authority
- CN
- China
- Prior art keywords
- battery box
- battery case
- crossover sub
- utility
- securing member
- 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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Classifications
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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
-
- 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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery box and including car of this battery box, this battery box includes: the battery box casing, the battery box casing has outside water pipe crossover sub, the water -cooling board, the water -cooling board has into outlet pipe interface, and hose, the hose will outside water pipe crossover sub with advance outlet pipe interface and link together with corresponding. The utility model aims at providing a battery box, it can avoid break because the atress the produces fatigue failure problem of weeping of outside water pipe crossover sub department of battery box.
Description
Technical field
The utility model relates to heat management pipeline interconnection technique field, particularly a kind of battery case and the vapour that comprises this battery caseCar.
Background technology
Electrokinetic cell is one of key components and parts of new-energy automobile, and its performance is directly restricting dynamic property and the economy of car loadProperty, good heat management system is the key factor of performance electrokinetic cell performance and vehicle performance. Existing new-energy automobile instituteThe power battery box of using, need to carry out cooling and heating to cell when monomer whose battery composition module, and general is coolingBe respectively the cooling and blower fan of blower fan with mode of heating and heating resistor combination is heated, its pipeline connects fairly simple, to closeThe requirement of envelope is not high yet. But this mode is cooling and the effect of heating is not fine, the cooling and heating to each battery cellInhomogeneous.
Cooling and the reasonable mode of heating effect is liquid cooling at present, but the requirement that this mode connects pipeline is higher. OrderThe front metal tube that mostly uses connects the liquid entrance of the outer water tube crossover sub of battery case and associated part (particularly hydroecium)Connect, then junction is welded to ensure sealing. Due to battery case and associated part in vehicle traveling process easily due toVibrate and produce relative displacement, the connected mode of this rigidity ruptures in the easy under tension in the junction of metal tube,There is leakage risk, and cause not easy care owing to having used welding manner to reinforce.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of battery case, and it can avoid the outer water tube conversion of battery caseJoint is due to the break problem of leakage of stressed generation fatigue failure.
The utility model provides a kind of battery case, comprising:
Battery case housing, described battery case housing has outer water tube crossover sub;
Cooled plate, described cooled plate has water inlet pipe and water outlet pipe interface; With
Flexible pipe, described flexible pipe links together described outer water tube crossover sub and water inlet pipe and water outlet pipe interface accordingly.
Preferably, described flexible pipe is rubber tube.
Preferably, further comprise:
The first securing member, described the first securing member is removable with corresponding described outer water tube crossover sub by one end of described flexible pipeUnload and link together; With
The second securing member, described the second securing member is detachable with corresponding described water inlet pipe and water outlet pipe interface by the other end of described flexible pipeLink together.
Another embodiment of the present utility model also provides a kind of automobile, and described automobile comprises above-described battery case.
Brief description of the drawings
The following drawings only schematically illustrates and explains the utility model, does not limit scope of the present utility model.
Fig. 1 is the explosive view of battery case of the present utility model.
Fig. 2 is the partial view of the connection status of battery case of the present utility model.
Label declaration:
1 battery case
10 battery case housings
11 outer water tube crossover subs
20 cooled plate
21 water inlet pipe and water outlet pipe interfaces
30 flexible pipes
41 first securing members
42 second securing members
Detailed description of the invention
Understand for the technical characterictic to utility model, object and effect have more clearly, now contrast this practicality of brief description of the drawingsNovel detailed description of the invention, in each figure, identical label represents identical part.
In this article, " schematically " expression " is served as example, example or explanation ", should " not show being described in this articleMeaning property " any diagram, embodiment be interpreted as a kind of preferred or have more the technical scheme of advantage.
For making drawing succinct, only having schematically shown and the utility model relevant portion in each figure, and do not represent itAs the practical structures of product. In addition, so that drawing is succinctly convenient to understand, in some figure, there is same structure or functionParts, have only schematically illustrated one of them, or have only marked one of them.
In order to solve the technical problem of the syndeton complex operation of water pipe and water inlet pipe and water outlet pipe in prior art, the utility model is carriedSupplied a kind of quick union, it is connected for water pipe and water inlet pipe and water outlet pipe provide without the fast and reliable of other instrument.
Fig. 1 is the explosive view of battery case of the present utility model. Fig. 2 is the part of the connection status of battery case of the present utility modelView. As depicted in figs. 1 and 2, in one embodiment, a kind of battery case 1, comprising:
Battery case housing 10, battery case housing 10 has outer water tube crossover sub 11;
Cooled plate 20, cooled plate 20 has water inlet pipe and water outlet pipe interface 21; With
Flexible pipe 30, flexible pipe 30 links together outer water tube crossover sub 11 and water inlet pipe and water outlet pipe interface 21 accordingly.
Wherein, under normal circumstances, on battery case 1, at least comprise two outer water tube crossover subs 11, also tool of cooled plate 20Have two corresponding water inlet pipe and water outlet pipe interfaces 21, to be respectively used to into water and water outlet, therefore the battery case 1 of the present embodiment is also correspondingGround has two flexible pipes 30, respectively corresponding outer water tube crossover sub 11 and water inlet pipe and water outlet pipe interface 21 are linked together.
In the present embodiment, the flexible pipe 30 that has certain deformation range by use, as intermediate junction device, is worked as battery caseWhen housing 10 produces relative displacement with cooled plate 20 due to reasons such as vibration, assembling deviations, if adopt the rigidity such as metal tubeConnected mode, metal tube is at its two ends place, the position being connected with outer water tube crossover sub 11 and water inlet pipe and water outlet pipe interface 21The place of putting is easily subject to the effect of shearing force or pulling force and easily produces fatigue failure, but the flexible pipe in the present embodiment 30Two ends can be moved along with the outer water tube crossover sub 11 being attached thereto respectively and water inlet pipe and water outlet pipe interface 21, think this displacementCapable of regulating amount is provided, thereby avoids due to the break problem of leakage of stressed generation fatigue failure.
Preferably, flexible pipe 30 is rubber tube.
Further, for the object that realizes firm connection and be easy to remove and repair simultaneously, in the present embodiment, also comprise:
The first securing member 41, the first securing members 41 are removable with corresponding outer water tube crossover sub 11 by one end of flexible pipe 30Unload and link together; With
The second securing member 42, the second securing members 42 are detachable with corresponding water inlet pipe and water outlet pipe interface 21 by the other end of flexible pipe 30Link together.
Wherein, the first securing member 41 and the second securing member 42 can be pipe clamp, and its outside from flexible pipe 30 is respectively by flexible pipe 30Tighten together with corresponding outer water tube crossover sub 11 and water inlet pipe and water outlet pipe interface 21, and can pass through in the time of maintain and replaceOpen the first securing member 41 and the second securing member 42 realization dismountings.
In another embodiment, the battery case in above-described embodiment 1 can be applied in automobile. Certainly this battery case,1 installation how realizing in automobile is not emphasis of the present utility model, and those skilled in the art can be real in any wayExecute this installation of battery case 1 in automobile, repeat no more herein.
In this article, " one " does not represent that by the restricted number of the utility model relevant portion be " only this ", and" one " does not represent to get rid of the situation of the quantity " more than one " of the utility model relevant portion.
Listed a series of detailed description is above only for feasibility embodiment of the present utility model specificallyBright, and not in order to limit protection domain of the present utility model, all not depart from the equivalence that the utility model skill spirit does realExecute scheme or change, as the combination of feature, cut apart or repeat, within all should being included in protection domain of the present utility model.
Claims (4)
1. a battery case (1), is characterized in that, comprising:
Battery case housing (10), described battery case housing (10) has outer water tube crossover sub (11);
Cooled plate (20), described cooled plate (20) has water inlet pipe and water outlet pipe interface (21); With
Flexible pipe (30), described flexible pipe (30) is corresponding with water inlet pipe and water outlet pipe interface (21) by described outer water tube crossover sub (11)Link together.
2. battery case as claimed in claim 1 (1), is characterized in that, described flexible pipe (30) is rubber tube.
3. battery case as claimed in claim 1 (1), is characterized in that, further comprises:
The first securing member (41), described the first securing member (41) is by one end of described flexible pipe (30) and corresponding described outside waterPipe crossover sub (11) removably links together; With
The second securing member (42), described the second securing member (42) is by the other end of described flexible pipe (30) and corresponding described turnoverWaterpipe jointing (21) removably links together.
4. an automobile, is characterized in that, comprising: the battery case (1) as described in claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521050127.0U CN205248334U (en) | 2015-12-16 | 2015-12-16 | Battery box and including car of this battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521050127.0U CN205248334U (en) | 2015-12-16 | 2015-12-16 | Battery box and including car of this battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205248334U true CN205248334U (en) | 2016-05-18 |
Family
ID=55947410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521050127.0U Active CN205248334U (en) | 2015-12-16 | 2015-12-16 | Battery box and including car of this battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205248334U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106207308A (en) * | 2016-08-29 | 2016-12-07 | 北京普莱德新能源电池科技有限公司 | A kind of electric automobile power battery water-cooling system and use its electric automobile |
| CN106941770A (en) * | 2016-12-07 | 2017-07-11 | 广东文轩热能科技股份有限公司 | A kind of IGBT casings and its assembly method |
-
2015
- 2015-12-16 CN CN201521050127.0U patent/CN205248334U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106207308A (en) * | 2016-08-29 | 2016-12-07 | 北京普莱德新能源电池科技有限公司 | A kind of electric automobile power battery water-cooling system and use its electric automobile |
| CN106207308B (en) * | 2016-08-29 | 2019-08-23 | 北京普莱德新能源电池科技有限公司 | A kind of electric automobile power battery water-cooling system and the electric car using it |
| CN106941770A (en) * | 2016-12-07 | 2017-07-11 | 广东文轩热能科技股份有限公司 | A kind of IGBT casings and its assembly method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |