CN102593400B - Saloon car hybrid battery pack - Google Patents
Saloon car hybrid battery pack Download PDFInfo
- Publication number
- CN102593400B CN102593400B CN201210079254.8A CN201210079254A CN102593400B CN 102593400 B CN102593400 B CN 102593400B CN 201210079254 A CN201210079254 A CN 201210079254A CN 102593400 B CN102593400 B CN 102593400B
- Authority
- CN
- China
- Prior art keywords
- supporting bracket
- side supporting
- insulating sleeve
- battery unit
- battery
- 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.)
- Expired - Fee Related
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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
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- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a saloon car hybrid battery pack. Two lateral support plates (1) are symmetrically arranged in a left-and-right mode, the two lateral support plates (1) are mutually parallel, a plurality of layers of battery units (2) are fixed between the lateral support plates (1) on the left side and the right side, the battery units (2) in each layer are sequentially arranged side by side from front to end, and the battery units (2) are perpendicular to the lateral support plates (1). The saloon car hybrid battery pack is simple in structure and process, easy to manufacture and capable of fully using a trunk space. In particular to assembly and disassembly for maintenance, the saloon car hybrid battery pack is convenient, has the advantages of being stable in structure, strong in maneuverability, strong in pertinency, good in reliability and the like, and has guiding significance on engineering and large-scale production.
Description
Technical field
The invention belongs to car technical field, specifically, the particularly hybrid-power battery group on car.
Background technology
New-energy automobile refers to and adopts unconventional vehicle fuel as power resources (or using conventional vehicle fuel, employing novel on-vehicle power set), the advanced technology of the dynamic Control of comprehensive vehicle and driving aspect, the automobile that the know-why of formation is advanced, have new technology, new construction.New-energy automobile comprises the products of all categories such as hybrid vehicle (HEV), pure electric automobile (BEV comprises solar telephone), fuel cell electric vehicle (FCEV), hydrogen engine automobile, other new forms of energy (as high-efficiency energy-storage device, dimethyl ether) automobile.In China market, new-energy automobile on sale is all hybrid vehicle.From whole new-energy automobile industry, car field hybrid power more can adapt to the demand in market, and each automobile production producer has all strengthened the research and development paces of hybrid power car.
Power brick, as the power source of hybrid power car, is generally arranged in the boot of car, and because the volume of power brick is excessive, the space taking in boot is large, can reduce the usage space of boot.Meanwhile, the battery modules of power brick inside assembling difficulty, dismounting is all inconvenient, and not only workman's labour intensity is large, and the efficiency of dismounting is lower, is unfavorable for quick installation and maintenance, is difficult to through engineering approaches, production in enormous quantities.
Summary of the invention
The car hybrid-power battery group that provides a kind of spatial volume little, easy to assembly is provided technical problem to be solved by this invention.
Technical scheme of the present invention is as follows: a kind of car hybrid-power battery group, comprise side supporting bracket (1) and battery unit (2), two side supporting brackets (1) are symmetrical set, and these two side supporting brackets (1) are parallel to each other, between the side supporting bracket (1) of the right and left, be fixed with multi-layer cell unit (2), battery unit in every layer (2) is arranged side by side from front to back successively, and battery unit (2) is perpendicular to side supporting bracket (1).
Adopt above technical scheme, in side supporting bracket, arrange in a manner described battery unit, form battery pack, simple in structure, compact, spatial volume is little, can reduce as much as possible the volume of whole power brick, to take less space in car trunk, for boot reserves more usage space.The assembly technology of battery unit in side supporting bracket is simple, and easy to operate on the one hand, workman's labour intensity is little, and efficiency of assembling is high; On the other hand, between battery unit and side supporting bracket, be connected firmly, reliably, can not occur loosening or come off.
Described side supporting bracket (1) is vertical slab construction, the front end face of this side supporting bracket (1) is low early and high after inclined-plane, the front end of this inclined-plane and battery case and car backseat chair back adapt, after battery pack packs the battery case composition power brick adapting to it into like this, power brick can be put forward as much as possible in boot, to make full use of boot near the space of rear seat back, thereby reserve more usage space for boot.On the inclined-plane of side supporting bracket (1) front end, have the screw (1a) of two fastening use, on the end face of described side supporting bracket (1), have the unthreaded hole (1b) of two fastening use.The first bolt passes the screw on battery case front end swash plate and screws in side supporting bracket screw, the second bolt passes the screw at battery case top and stretches in side supporting bracket unthreaded hole, and side supporting bracket and battery case are fixed together, and makes battery pack fixing up and down, not only fixing is good, and dismounting is convenient.
In described side supporting bracket (1), have stepped circular hole, the end of battery unit (2) is arranged in the stepped circular hole in respective side supporting bracket (1), and spacing by the step surface in stepped circular hole, the fastening bolt (3) by two rows horizontally set between the side supporting bracket (1) of the right and left is fixing.Above structure can guarantee that battery unit location is reliable, and easy accessibility is installed firmly.
In order further to strengthen the steadiness that battery unit is installed, middle part between the right and left side supporting bracket (1) is provided with a middle supporting bracket (4), supporting bracket in this (4) parallels with side supporting bracket (1), between middle supporting bracket (4) and side supporting bracket (1), by fastening bolt (3), be connected, the location hole that the middle part of described battery unit (2) is offered in supporting bracket in this (4) supports.
For simplified structure, facilitate processing and fabricating and assembling, the shape size of described middle supporting bracket (4) and side supporting bracket (1) adapt, on the inclined-plane of middle supporting bracket (4) front end, have two screws (4a), on the end face of middle supporting bracket (4), have two unthreaded holes (4b).
Described battery unit (2) consists of insulating sleeve (2a), battery cell (2b) and insulation cover plate (2c), insulating sleeve (2a) one end sealing other end is uncovered, the columniform battery cell of more piece (2b) is installed successively in insulating sleeve (2a), the two ends of described insulating sleeve (2a) are stretched in the stepped circular hole in respective side supporting bracket (1), and are lined with insulation cover plate (2c) between the opening end of insulating sleeve (2a) and corresponding side supporting bracket (1).Above structure can reduce the usage quantity of connecting line between battery and battery electrode column (sheet), makes total compacter; Meanwhile, said structure can be accomplished abundant insulation, has stopped the generation of electric leakage accident.Electrokinetic cell is used Ni-MH battery, and whole like this power brick size is relatively little, lightweight.
Beneficial effect: structure of the present invention, technique are simple, is easy to processing, can make full use of boot space; Particularly on assembling and detachable maintaining, seem convenient, there is the features such as Stability Analysis of Structures, workable, with strong points, good reliability, for through engineering approaches and production in enormous quantities, there is guiding significance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of battery unit.
Fig. 3 is the structural representation that battery pack packs battery case into.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1 and Figure 2, the present invention by side supporting bracket 1, battery unit 2, fastening bolt 3 and in supporting bracket 4 form.Wherein, side supporting bracket 1 is vertical slab construction, and two side supporting brackets 1 are symmetrical set, and these two side supporting brackets 1 are parallel to each other.The front end face of described side supporting bracket 1 is low early and high after inclined-plane, and the inclination angle on this inclined-plane and car backseat chair back adapt.On the inclined-plane of side supporting bracket 1 front end, have the screw 1a of two fastening use, on the end face of side supporting bracket 1, have the unthreaded hole 1b of two fastening use.
As shown in Figure 1 and Figure 2, the middle part of middle supporting bracket 4 between the right and left side supporting bracket 1, and middle supporting bracket 4 parallels with side supporting bracket 1.Between the side supporting bracket 1 of the right and left, be provided with multi-layer cell unit 2, the battery unit 2 in every layer is arranged side by side from front to back successively.The number of plies of battery unit 2 and the number of every one deck are determined according to actual needs, and battery unit 2 is perpendicular to side supporting bracket 1.Described battery unit 2 consists of insulating sleeve 2a, battery cell 2b and insulation cover plate 2c, and insulating sleeve 2a one end sealing other end is uncovered, and the columniform battery cell 2b of more piece is installed successively in insulating sleeve 2a.The two ends of described insulating sleeve 2a are stretched in the stepped circular hole in respective side supporting bracket 1, spacing by the step surface in stepped circular hole, and are lined with insulation cover plate 2c between the opening end of insulating sleeve 2a and corresponding side supporting bracket 1.Described insulating sleeve 2a middle part by the location hole offered in supporting bracket 4 support, the fastening bolt 3 by two rows horizontally set between the side supporting bracket 1 of the right and left and middle supporting bracket 4 is fixing.The shape size of described middle supporting bracket 4 and side supporting bracket 1 adapt, and have two screw 4a on the inclined-plane of middle supporting bracket 4 front ends, have two unthreaded hole 4b on the end face of middle supporting bracket 4.
As Fig. 3 known in conjunction with Fig. 1, the present invention pushes in battery case by the slide rail of battery case 5 interior settings, and battery pack is fixed by battery case 5 front and back, and slide rail is fixing to battery pack left and right.The first bolt passes the screw on battery case 5 swash plates and screws in side supporting bracket screw 1a, and the second bolt passes the screw at battery case top and stretches in side supporting bracket unthreaded hole 1b, and side supporting bracket 1 and battery case 5 are fixed together, and makes battery pack fixing up and down.Middle supporting bracket 4 is just the same with the connected mode of battery case 5 with the connected mode homonymy supporting bracket 1 of battery case 5, at this, does not repeat.
Claims (3)
1. a car hybrid-power battery group, it is characterized in that: two side supporting brackets (1) are symmetrical set, and these two side supporting brackets (1) are parallel to each other, between the side supporting bracket (1) of the right and left, be fixed with multi-layer cell unit (2), battery unit in every layer (2) is arranged side by side from front to back successively, and battery unit (2) is perpendicular to side supporting bracket (1); In described side supporting bracket (1), have stepped circular hole, the end of battery unit (2) is arranged in the stepped circular hole in respective side supporting bracket (1), and spacing by the step surface in stepped circular hole, the fastening bolt (3) by two rows horizontally set between the side supporting bracket (1) of the right and left is fixing; Middle part between the right and left side supporting bracket (1) is provided with a middle supporting bracket (4), supporting bracket in this (4) parallels with side supporting bracket (1), between middle supporting bracket (4) and side supporting bracket (1), by fastening bolt (3), be connected, the location hole that the middle part of described battery unit (2) is offered in supporting bracket in this (4) supports; Described battery unit (2) consists of insulating sleeve (2a), battery cell (2b) and insulation cover plate (2c), insulating sleeve (2a) one end sealing other end is uncovered, the columniform battery cell of more piece (2b) is installed successively in insulating sleeve (2a), the two ends of described insulating sleeve (2a) are stretched in the stepped circular hole in respective side supporting bracket (1), and are lined with insulation cover plate (2c) between the opening end of insulating sleeve (2a) and corresponding side supporting bracket (1).
2. car hybrid-power battery group according to claim 1, it is characterized in that: described side supporting bracket (1) is vertical slab construction, the front end face of this side supporting bracket (1) is low early and high after inclined-plane, on the inclined-plane of side supporting bracket (1) front end, have the screw (1a) of two fastening use, on the end face of described side supporting bracket (1), have the unthreaded hole (1b) of two fastening use.
3. car hybrid-power battery group according to claim 1, it is characterized in that: the shape size of described middle supporting bracket (4) and side supporting bracket (1) adapt, on the inclined-plane of middle supporting bracket (4) front end, have two screws (4a), on the end face of middle supporting bracket (4), have two unthreaded holes (4b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210079254.8A CN102593400B (en) | 2012-03-23 | 2012-03-23 | Saloon car hybrid battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210079254.8A CN102593400B (en) | 2012-03-23 | 2012-03-23 | Saloon car hybrid battery pack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102593400A CN102593400A (en) | 2012-07-18 |
| CN102593400B true CN102593400B (en) | 2014-07-16 |
Family
ID=46481771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210079254.8A Expired - Fee Related CN102593400B (en) | 2012-03-23 | 2012-03-23 | Saloon car hybrid battery pack |
Country Status (1)
| Country | Link |
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| CN (1) | CN102593400B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014210187A1 (en) | 2014-05-28 | 2015-12-03 | Robert Bosch Gmbh | Method for operating a secondary battery |
| CN106784468A (en) * | 2016-12-21 | 2017-05-31 | 天津力神特种电源科技股份公司 | A kind of novel circular battery housing structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201160087Y (en) * | 2008-03-03 | 2008-12-03 | 安耐信(北京)储能技术有限公司 | Electrokinetic cell module for automobile |
| CN101689620A (en) * | 2007-07-23 | 2010-03-31 | 丰田自动车株式会社 | Battery assembly |
| JP4817764B2 (en) * | 2005-08-31 | 2011-11-16 | 三洋電機株式会社 | Power supply for vehicle |
| CN202585568U (en) * | 2012-03-23 | 2012-12-05 | 力帆实业(集团)股份有限公司 | Car battery pack |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010061989A (en) * | 2008-09-03 | 2010-03-18 | Toyota Motor Corp | Storage battery device |
-
2012
- 2012-03-23 CN CN201210079254.8A patent/CN102593400B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4817764B2 (en) * | 2005-08-31 | 2011-11-16 | 三洋電機株式会社 | Power supply for vehicle |
| CN101689620A (en) * | 2007-07-23 | 2010-03-31 | 丰田自动车株式会社 | Battery assembly |
| CN201160087Y (en) * | 2008-03-03 | 2008-12-03 | 安耐信(北京)储能技术有限公司 | Electrokinetic cell module for automobile |
| CN202585568U (en) * | 2012-03-23 | 2012-12-05 | 力帆实业(集团)股份有限公司 | Car battery pack |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2010-61989A 2010.03.18 |
| JP特许第4817764号B2 2011.11.16 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102593400A (en) | 2012-07-18 |
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| CP02 | Change in the address of a patent holder |
Address after: 400037 Chongqing city Beibei District caijiagang Zhen Tong Xing Industrial Park Fengqi Road No. 16 Patentee after: Lifan Industry (Group) Co., Ltd. Address before: 400037 Chongqing city Shapingba District No. 60 Zhangjiawan Bridge Patentee before: Lifan Industry (Group) Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20210323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |