CN103373210A - Electric automobile battery supporting mechanism and electric automobile - Google Patents
Electric automobile battery supporting mechanism and electric automobile Download PDFInfo
- Publication number
- CN103373210A CN103373210A CN2012101230035A CN201210123003A CN103373210A CN 103373210 A CN103373210 A CN 103373210A CN 2012101230035 A CN2012101230035 A CN 2012101230035A CN 201210123003 A CN201210123003 A CN 201210123003A CN 103373210 A CN103373210 A CN 103373210A
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- China
- Prior art keywords
- electric automobile
- box body
- lower support
- strut bar
- support box
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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)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
An embodiment of the invention discloses an electric automobile battery supporting mechanism used for bearing an electric automobile battery box. The mechanism comprises an upper cover, a lower support box body and a hydraulic connection mechanism. The upper cover and the lower support box body are controlled by the hydraulic connection mechanism to open and close vertically. Three sides of box walls of the lower support box body are fixed, and one side can be opened. The lateral wall of the upper cover is welded onto a chassis of an electric automobile, and a power connection terminal matched with the electric automobile battery box is arranged in the box walls of the lower support box body. The electric automobile is provided with the battery supporting mechanism welded on the chassis of the electric automobile, the battery supporting mechanism controls opening and closing of the upper cover and the lower support box body through the hydraulic connection mechanism to achieve placing in and pulling out of a battery. By means of the battery placing mode of the electric automobile, the technical problems in the prior art of poor balance, automobile usable space occupation and low safety in battery placing and replacement on a back seat or a trunk of the existing electric automobile are solved.
Description
Technical field
The present invention relates to batteries of electric automobile and change electro-technical field, more particularly, relate to a kind of batteries of electric automobile supporting mechanism and electronlmobil.
Background technology
Electronlmobil is take vehicle power as power, and with the vehicle that power wheel travels, it is subject to accepting extensively of people and marketing with environmental protection and energy saving.
Existing supply vehicle power mostly is battery box or the battery case that is installed on electronlmobil back seat or boot position, and described battery box or battery case and the electric contact that is arranged on electronlmobil back seat or the boot are connected to described electronlmobil power supply.
Yet adopt back seat or boot to place and change the mode of battery, battery weight in groups concentrates on the electronlmobil rear portion, the car body balance stability of vehicle when advancing is affected, simultaneously, described battery box or battery case and driver and crew are at the same space, not only take the space in vehicle trunk or the car, and when battery overcurrent or line short fault occurring and occur, be prone to the safety misadventures such as fire and blast.
Summary of the invention
In view of this, the invention provides a kind of batteries of electric automobile supporting mechanism and electronlmobil, to realize that electric automobile battery pack is arranged on the position, chassis, not only save the electronlmobil space and increased the electronlmobil safety in utilization, and the balance that has increased automotive operation.
A kind of batteries of electric automobile supporting mechanism is used for taking up electric automobile battery pack, comprising: loam cake, lower support box body and hydraulic connection mechanism, wherein:
Described loam cake and lower support box body are controlled vertical folding by described hydraulic connection mechanism;
The box of described lower support box body encloses three to be fixed, but the one side folding;
Described loam cake gusset is welded on the described electric automobile chassis, is provided with power connection end that adapts to described electric automobile battery pack in the box of described lower support box body encloses.
Preferably:
Described hydraulic connection mechanism has two groups, and each is organized hydraulic connection mechanism and comprises:
Four strut bars are designated as the first strut bar, the second strut bar, the 3rd strut bar and the 4th strut bar, and, a hydraulically extensible bar;
One end of described the first strut bar and described the second strut bar is individually fixed in described loam cake sidepiece;
One end of described the 3rd strut bar and described the 4th strut bar is individually fixed on the described lower support box body sidepiece;
The other end of described the first strut bar and described the 3rd strut bar is connected to described hydraulically extensible bar one end;
The other end of described the second strut bar and described the 4th strut bar is connected to the described hydraulically extensible bar other end.
Described lower support box body bottom is provided with the roller bearing of parallel arranged.
Described electric automobile battery pack comprises:
Enclosed box body;
Be arranged at a plurality of separation positionings of box body inside;
Be assemblied in two in groups flat cells between the described separation positioning, the delivery of electrical energy line of described in groups flat cell passes into hub slot;
Output power connection end that described hub slot end arranges;
And, control described in groups flat cell and discharge and recharge parameter, and the treater that is connected with the state control line of described in groups flat cell.
Described enclosed box body bottom is provided with the louvre row.
A kind of electronlmobil is characterized in that, comprising: electronlmobil body and batteries of electric automobile supporting mechanism, be used for taking up electric automobile battery pack, and comprising: loam cake, lower support box body and hydraulic connection mechanism, wherein:
Described loam cake and lower support box body are controlled vertical folding by described hydraulic connection mechanism;
The box of described lower support box body encloses three to be fixed, but the one side folding;
Described loam cake gusset is welded on the described electric automobile chassis, is provided with power connection end that adapts to described electric automobile battery pack in the box of described lower support box body encloses.
Can find out from above-mentioned technical scheme, batteries of electric automobile supporting mechanism and the electronlmobil of the embodiment of the invention, possesses the cell support mechanism that is welded in described electric automobile chassis, described cell support mechanism is by the folding of hydraulic connection mechanism control loam cake and lower support box body, realize putting into and pulling out of battery, the battery placement form of this kind electronlmobil has overcome in the prior art that electronlmobil back seat or boot are placed and to change the existing balance of battery poor, takies automobile and can utilize space and the low technical matters of safety performance.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the disclosed a kind of batteries of electric automobile supporting mechanism perspective perspective view of the embodiment of the invention;
Fig. 2 is the disclosed a kind of batteries of electric automobile supporting mechanism hydraulic connection mechanism structural representation of the embodiment of the invention;
Fig. 3 is the disclosed a kind of electric automobile battery pack structural representation of the embodiment of the invention;
Fig. 4 is the disclosed a kind of electric vehicle structure scheme drawing of the embodiment of the invention.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The embodiment of the invention discloses a kind of batteries of electric automobile supporting mechanism and electronlmobil, to realize that electric automobile battery pack is arranged on the position, chassis, not only save the electronlmobil space and increased the electronlmobil safety in utilization, and the balance that has increased automotive operation.
Fig. 1 shows a kind of batteries of electric automobile supporting mechanism, is used for taking up electric automobile battery pack, comprising:
Described loam cake 1 and lower support box body 2 are by the vertical folding of described hydraulic connection mechanism 3 controls;
The box of described lower support box body 2 encloses three to be fixed, but the one side folding;
But the one side of described folding is used for electric automobile battery pack is put into or pulled out, when having loaded electric automobile battery pack, but one side that should folding will be fixed, this moment, described lower support box body was fastened from the periphery by described loam cake 1 and fixing.
Described loam cake 1 gusset is welded on the described electric automobile chassis, is provided with power connection end that adapts to described electric automobile battery pack in the box of described lower support box body 2 encloses.
For the purpose of embodiment clear, the structure of preferred described hydraulic connection mechanism, as shown in Figure 2, comprise: described hydraulic connection mechanism 3 has two groups, but described hydraulic connecting structure is installed in respectively the one side except described folding, and two gusset outsides that are provided with power connection end one side, each is organized hydraulic connection mechanism 3 and comprises:
Four strut bars are designated as the first strut bar 4, the second strut bar 5, the 3rd strut bar 6 and the 4th strut bar 7, and, a hydraulically extensible bar 8;
One end of described the first strut bar 4 and described the second strut bar 5 is individually fixed in described loam cake sidepiece;
One end of described the 3rd strut bar 6 and described the 4th strut bar 7 is individually fixed on the described lower support box body sidepiece;
The other end of described the first strut bar 4 and described the 3rd strut bar 6 is connected to described hydraulically extensible bar 8 one ends;
The other end of described the second strut bar 5 and described the 4th strut bar 7 is connected to described hydraulically extensible bar 8 other ends.
For the pulling out and put into conveniently of battery case, and reduce damage to battery case, described lower support box body bottom is provided with the auxiliary motion of described battery case on described lower support box body of roller bearing of parallel arranged.
Need to prove, described lower support box body in described rolling shaft structure periphery sealable outer is set also, avoid external impacts to protect described supporting mechanism.
And the structure of described hydraulic connection mechanism is not limited to above-mentioned way of realization.
As shown in Figure 3, the invention also discloses a kind of described electric automobile battery pack that is adapted to be mounted to electric automobile chassis, comprising:
Enclosed box body 9;
Be arranged at a plurality of separation positionings 10 of box body 9 inside;
Be assemblied in two in groups flat cells 11 between the described separation positioning 10, the delivery of electrical energy line of described in groups flat cell 11 passes into hub slot 12;
Output power connection end 13 that described hub slot 12 ends arrange;
And, control described in groups flat cell and discharge and recharge parameter, and the treater 14 that is connected with the state control line of described in groups flat cell 11.
Positioning fixing and separation with the flat cell group is cut apart in battery pack utilization in the described electric automobile battery pack, discharge and recharge parameter by treater control, this flat cell box is flats, the in the vertical direction little and integrated many group electrokinetic cells that take up room have been realized battery case holding and powering at electric automobile chassis.
And the described enclosed box body of the needs bottom of being convenient to dispel the heat in charge and discharge process for described battery is provided with louvre row (not indicating in the drawings).
Fig. 2 shows a kind of electronlmobil, comprising: electronlmobil body 15 and batteries of electric automobile supporting mechanism 16, described batteries of electric automobile supporting mechanism is given unnecessary details no longer herein referring to Fig. 1 diagram and explanation thereof.
In sum:
Batteries of electric automobile supporting mechanism and the electronlmobil of the embodiment of the invention, possesses the cell support mechanism that is welded in described electric automobile chassis, described cell support mechanism is by the folding of hydraulic connection mechanism control loam cake and lower support box body, realize putting into and pulling out of battery, the battery placement form of this kind electronlmobil has overcome in the prior art that electronlmobil back seat or boot are placed and to change the existing balance of battery poor, takies automobile and can utilize space and the low technical matters of safety performance.
Each embodiment adopts the mode of going forward one by one to describe in this specification sheets, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a batteries of electric automobile supporting mechanism is characterized in that, is used for taking up electric automobile battery pack, comprising: loam cake, lower support box body and hydraulic connection mechanism, wherein:
Described loam cake and lower support box body are controlled vertical folding by described hydraulic connection mechanism;
The box of described lower support box body encloses three to be fixed, but the one side folding;
Described loam cake gusset is welded on the described electric automobile chassis, is provided with power connection end that adapts to described electric automobile battery pack in the box of described lower support box body encloses.
2. supporting mechanism as claimed in claim 1 is characterized in that, described hydraulic connection mechanism has two groups, and each is organized hydraulic connection mechanism and comprises:
Four strut bars are designated as the first strut bar, the second strut bar, the 3rd strut bar and the 4th strut bar, and, a hydraulically extensible bar;
One end of described the first strut bar and described the second strut bar is individually fixed in described loam cake sidepiece;
One end of described the 3rd strut bar and described the 4th strut bar is individually fixed on the described lower support box body sidepiece;
The other end of described the first strut bar and described the 3rd strut bar is connected to described hydraulically extensible bar one end;
The other end of described the second strut bar and described the 4th strut bar is connected to the described hydraulically extensible bar other end.
3. supporting mechanism as claimed in claim 1 is characterized in that, described lower support box body bottom is provided with the roller bearing of parallel arranged.
4. supporting mechanism as claimed in claim 1 is characterized in that, described electric automobile battery pack comprises:
Enclosed box body;
Be arranged at a plurality of separation positionings of box body inside;
Be assemblied in two in groups flat cells between the described separation positioning, the delivery of electrical energy line of described in groups flat cell passes into hub slot;
Output power connection end that described hub slot end arranges;
And, control described in groups flat cell and discharge and recharge parameter, and the treater that is connected with the state control line of described in groups flat cell.
5. supporting mechanism as claimed in claim 4 is characterized in that, described enclosed box body bottom is provided with the louvre row.
6. an electronlmobil is characterized in that, comprising: electronlmobil body and batteries of electric automobile supporting mechanism, be used for taking up electric automobile battery pack, and comprising: loam cake, lower support box body and hydraulic connection mechanism, wherein:
Described loam cake and lower support box body are controlled vertical folding by described hydraulic connection mechanism;
The box of described lower support box body encloses three to be fixed, but the one side folding;
Described loam cake gusset is welded on the described electric automobile chassis, is provided with power connection end that adapts to described electric automobile battery pack in the box of described lower support box body encloses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210123003.5A CN103373210B (en) | 2012-04-24 | 2012-04-24 | A kind of batteries of electric automobile supporting mechanism and electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210123003.5A CN103373210B (en) | 2012-04-24 | 2012-04-24 | A kind of batteries of electric automobile supporting mechanism and electric automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103373210A true CN103373210A (en) | 2013-10-30 |
| CN103373210B CN103373210B (en) | 2016-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210123003.5A Active CN103373210B (en) | 2012-04-24 | 2012-04-24 | A kind of batteries of electric automobile supporting mechanism and electric automobile |
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| Country | Link |
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| CN (1) | CN103373210B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107492605A (en) * | 2016-11-14 | 2017-12-19 | 宝沃汽车（中国）有限公司 | A kind of electric vehicle and electrokinetic cell casing |
| TWI745901B (en) * | 2019-04-23 | 2021-11-11 | 行競科技股份有限公司 | Battery box for car |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2805134A1 (en) * | 1978-02-07 | 1979-08-09 | Volkswagenwerk Ag | Battery changer for electric vehicle - has scissors linkages at each side of support frame, with electrical connections made by self-locating press contacts |
| US5305513A (en) * | 1992-09-24 | 1994-04-26 | Ford Motor Company | Vehicle battery decking device |
| US20100181129A1 (en) * | 2009-01-20 | 2010-07-22 | Vahid Hamidi | Swappable modulated battery packs system for electrically driven vehicle |
| CN101830161A (en) * | 2010-04-17 | 2010-09-15 | 陈国柱 | Structure that bottom of frame of electric vehicle provided with battery bin |
| CN102060005A (en) * | 2010-12-23 | 2011-05-18 | 柳崇禧 | Automatic battery quick replacement system and method for electric vehicles |
| CN202623893U (en) * | 2012-04-24 | 2012-12-26 | 杭州市电力局 | Electric automobile battery supporting mechanism and electric automobile |
-
2012
- 2012-04-24 CN CN201210123003.5A patent/CN103373210B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2805134A1 (en) * | 1978-02-07 | 1979-08-09 | Volkswagenwerk Ag | Battery changer for electric vehicle - has scissors linkages at each side of support frame, with electrical connections made by self-locating press contacts |
| US5305513A (en) * | 1992-09-24 | 1994-04-26 | Ford Motor Company | Vehicle battery decking device |
| US20100181129A1 (en) * | 2009-01-20 | 2010-07-22 | Vahid Hamidi | Swappable modulated battery packs system for electrically driven vehicle |
| CN101830161A (en) * | 2010-04-17 | 2010-09-15 | 陈国柱 | Structure that bottom of frame of electric vehicle provided with battery bin |
| CN102060005A (en) * | 2010-12-23 | 2011-05-18 | 柳崇禧 | Automatic battery quick replacement system and method for electric vehicles |
| CN202623893U (en) * | 2012-04-24 | 2012-12-26 | 杭州市电力局 | Electric automobile battery supporting mechanism and electric automobile |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107492605A (en) * | 2016-11-14 | 2017-12-19 | 宝沃汽车（中国）有限公司 | A kind of electric vehicle and electrokinetic cell casing |
| TWI745901B (en) * | 2019-04-23 | 2021-11-11 | 行競科技股份有限公司 | Battery box for car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103373210B (en) | 2016-09-21 |
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