CN103129365A - Disposable battery mechanism of automobile - Google Patents
Disposable battery mechanism of automobile Download PDFInfo
- Publication number
- CN103129365A CN103129365A CN2013100839731A CN201310083973A CN103129365A CN 103129365 A CN103129365 A CN 103129365A CN 2013100839731 A CN2013100839731 A CN 2013100839731A CN 201310083973 A CN201310083973 A CN 201310083973A CN 103129365 A CN103129365 A CN 103129365A
- Authority
- CN
- China
- Prior art keywords
- battery
- box assembly
- assembly
- claw
- electronlmobil
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 33
- 210000000078 claw Anatomy 0.000 claims description 26
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Battery Mounting, Suspending (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention discloses a disposable battery mechanism of an automobile. The disposable battery mechanism comprises a battery outer box assembly, a battery inner box assembly and a battery box jack catch assembly. The battery outer box assembly is fixedly connected with a chassis of the automobile, and the battery inner box assembly is arranged in the battery outer box assembly in a longitudinal mode through the battery box jack catch assembly which comprises an electromagnetic clutch type mechanism. The electromagnetic clutch type mechanism is used for controlling throwing of the battery inner box assembly. The inner box composed of battery packages is convenient to assemble and disassemble, and good in heat dissipation performance. The disposable battery mechanism is simple and reliable in structure, convenient to operate, flexible in reaction, and capable of instantly throwing out a part of battery packages in emergency brake to reduce weight so as to improve braking performance.
Description
Technical field
The battery that the present invention relates to a kind of electronlmobil can be thrown mechanism, is used for the battery box technology of electronlmobil, the battery box mechanism technology that under especially a kind of emergency, battery can be thrown.
Background technology
World petroleum resource is day by day in short supply, and the development of new-energy automobile more and more comes into one's own.The electronlmobil conduct is the developing direction of new-energy automobile from now on, and its researching value is very important especially.Along with the each side technology of electronlmobil is day by day ripe, existing a lot of automobile vendors begin electric automobile market both at home and abroad, but the electronlmobil safety problem that thereupon accompanies also displays.
Show according to data, now the maximum speed of the electronlmobil of the marketization has all surpassed the limit value 120km/h of China's express highway, and what have has even reached 150km/h or higher.That is to say, if can not in time brake the same with orthodox car of electronlmobil will crash when running at high speed, threaten occupant's personal safety.So, improve the electronlmobil braking ability, reduce stopping distance, can effectively reduce the collision case incidence, reduce the generation of personal casualty.
For existing electronlmobil, its brake and orthodox car difference are little, and the key distinction is the braking action of electronlmobil by electric signal transmission and control, and stop mechanism is the same with orthodox car.We know according to the automobile brake correlation theory, and when larger its of the quality of automobile run at high speed, force of inertia is just larger, and its deceleration and stopping performance little quality automobile that other conditions are identical relatively is poorer.In addition, a main source of the quality of electronlmobil is exactly its power battery pack, and most of battery pack generally is distributed in bottom of car with the structure of battery box.
Summary of the invention
In order effectively to improve its deceleration and stopping performance in the emergency braking situation when electronlmobil is run at high speed, reduce stopping distance, thereby avoid the generation (or when reducing collision case and occuring to occupant's injury) of collision case, the present invention proposes a kind of battery and can throw mechanism.
A kind of battery of electronlmobil can be thrown mechanism, comprise box assembly and battery box claw assembly in the outer box assembly of battery, battery, the outer box assembly of battery is captiveed joint with electric automobile chassis, in battery, box assembly vertically holds in the palm by battery box claw assembly and is placed in the outer box assembly of electromagnetism, described battery box claw assembly comprises electromagnetic Clutch mechanism, by dishing out of box assembly in electromagnetic Clutch mechanism controls electromagnetism.
Described electromagnetic Clutch mechanism comprises magnet coil, claw, spring, and claw is connected with spring, and magnet coil is wound in the claw outside.
The place, four bases of the outer box assembly of described battery at least respectively arranges respectively 1 electromagnetic Clutch mechanism.
Four bases of the outer box assembly of described electromagnetism go out to arrange respectively 2 electromagnetic Clutch mechanisms, and arrange near the corner, base.
On the outer box assembly of described battery, adjustable contact is set, on adjustable contact, contact lead is set, adjustable contact is connected by the housing of thread forms with the outer box assembly of battery.
Described claw front end below is the arc surface pyramidal structure.
The present invention has following advantage: 1. the interior case of power brick composition is easy to loading and unloading, and thermal diffusivity is good.2. the adjustable for height contact of outer container is beneficial to and compresses case in battery, reduces vibration.3. simple and reliable for structure, control comfort is quick on the draw, thereby can improve braking ability by instantaneous jettisoning part battery pack loss of weight when emergency braking.
Description of drawings
Fig. 1 is that the battery of electronlmobil of the present invention can be thrown the structural representation of mechanism;
Fig. 2 is the claw layout elevational schematic view that the battery of electronlmobil of the present invention can be thrown mechanism;
Fig. 3 is the work schematic diagram that the battery of electronlmobil of the present invention can be thrown mechanism.
Wherein: 1. battery box claw assembly, 2. contact lead, 3. adjustable contact, 4. box assembly in battery, the 5. outer box assembly of battery, 6. magnet coil, 7. claw, 8. spring.
The specific embodiment
Now in conjunction with specific embodiments, technical scheme of the present invention is further described.
Shown in Fig. 1-3, the outer box assembly 5 of battery and electric automobile chassis concrete mutually, in battery, box assembly 4 is made of a plurality of battery pack (bag), in battery, box assembly 4 vertically holds in the palm by battery box claw assembly 1 and is placed in the outer box assembly 5 of battery, and is the power supplies such as drive motor and electrical equipment by adjustable contact 3 and the contact lead 2 on the outer box assembly 5 of battery.Good and the impact of vibration on battery box when reducing electric automobile during traveling for the contact that guarantees battery box, adjustable contact 3 is connected by the housing of the outer box assembly 5 of thread forms and battery, and highly adjustable to guarantee that adjustable contact 3 contacts with the respective contacts of the interior box assembly 4 of battery closely suitable thereby make it.Simultaneously, battery box claw assembly 1 mainly consists of electromagnetic Clutch mechanism by magnet coil 6, claw 7 and spring 8, and consider cost also for guaranteeing heat radiation and carrying reliability, battery box claw assembly 1 is arranged to Fig. 2 form, and the close corner of electromagnetic Clutch mechanism arranges.
As shown in Figure 1, when electronlmobil normally travelled, magnet coil 6 no powers did not have electromagnetic force in claw 7, and claw 7 is in the state of overing and is lifting box assembly 4 in battery under the effect of spring 8, and in battery, box assembly 4 can not drop.As shown in Figure 3; in the emergency braking situation; thereby control magnet coil 6 energisings and produce electromagnetic force; claw 7 is subject to electromagnetic force Compress Spring 8; make it to be in contraction state, in battery, box assembly 4 drops because not supporting, thereby by abandoning the part power battery pack; instantaneous reduction electronlmobil quality has improved the electronlmobil braking ability, protection occupant personal safety.
In addition, box assembly 4 is outside battery in box assembly 5 time in battery is installed, because below claw 7 front ends be the oblique sliding surface design of arc surface pyramidal structure, can directly box assembly in battery 4 be pushed in the outer box assembly 5 of battery, claw 7 has cross component and then compressible spring 8 when being subject to the power on vertical inclined-plane, in battery, box assembly 4 can enter box assembly 5 outside battery under the effect of vertical component like this, in battery, box assembly 4 enters outer box assembly 5 rear spring 8 automatic springs of battery fully, and then block that box assembly 4 does not make it drop in battery, facilitated installation process.
Claims (6)
1. the battery of an electronlmobil can be thrown mechanism, it is characterized in that: comprise box assembly and battery box claw assembly in the outer box assembly of battery, battery, the outer box assembly of battery is captiveed joint with electric automobile chassis, in battery, box assembly vertically holds in the palm by battery box claw assembly and is placed in the outer box assembly of electromagnetism, described battery box claw assembly comprises electromagnetic Clutch mechanism, by dishing out of box assembly in electromagnetic Clutch mechanism controls electromagnetism.
2. the battery of electronlmobil can be thrown mechanism as claimed in claim 1, it is characterized in that: described electromagnetic Clutch mechanism comprises magnet coil, claw, spring, and claw is connected with spring, and magnet coil is wound in the claw outside.
3. the battery of electronlmobil can be thrown mechanism as claimed in claim 1, it is characterized in that: the place, four bases of the outer box assembly of described battery at least respectively arranges respectively 1 electromagnetic Clutch mechanism.
4. the battery of electronlmobil can be thrown mechanism as claimed in claim 1, it is characterized in that: four bases of the outer box assembly of described electromagnetism go out to arrange respectively 2 electromagnetic Clutch mechanisms, and arrange near the corner, base.
5. can throw mechanism as the battery of electronlmobil as described in claim 1 or 2 or 3, it is characterized in that: on the outer box assembly of described battery, adjustable contact is set, on adjustable contact, contact lead is set, adjustable contact is connected by the housing of thread forms with the outer box assembly of battery.
6. the battery of electronlmobil can be thrown mechanism as claimed in claim 4, it is characterized in that: be the arc surface pyramidal structure below described claw front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310083973.1A CN103129365B (en) | 2013-03-15 | 2013-03-15 | The battery of electronlmobil can throw mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310083973.1A CN103129365B (en) | 2013-03-15 | 2013-03-15 | The battery of electronlmobil can throw mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103129365A true CN103129365A (en) | 2013-06-05 |
| CN103129365B CN103129365B (en) | 2015-11-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310083973.1A Expired - Fee Related CN103129365B (en) | 2013-03-15 | 2013-03-15 | The battery of electronlmobil can throw mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103129365B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608851A (en) * | 2018-06-06 | 2018-10-02 | 博众精工科技股份有限公司 | Automobile batteries retaining mechanism |
| DE102021214156A1 (en) | 2021-12-10 | 2023-06-15 | Robert Bosch Gesellschaft mit beschränkter Haftung | Battery system and use of such and method for operating such |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2863535Y (en) * | 2005-11-25 | 2007-01-31 | 康扬股份有限公司 | Battery quick-dismantling structure for electric vehicle |
| CN101830161A (en) * | 2010-04-17 | 2010-09-15 | 陈国柱 | Structure that bottom of frame of electric vehicle provided with battery bin |
| CN202138211U (en) * | 2011-07-13 | 2012-02-08 | 山东电力研究院 | Power battery locking mechanism of electric bus quick-change system |
| CN202138208U (en) * | 2011-04-28 | 2012-02-08 | 贵阳普天物流技术有限公司 | Locking device for vehicular changeable battery box |
| CN202782624U (en) * | 2012-07-20 | 2013-03-13 | 河南科隆集团有限公司 | Power battery mounting and demounting device |
-
2013
- 2013-03-15 CN CN201310083973.1A patent/CN103129365B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2863535Y (en) * | 2005-11-25 | 2007-01-31 | 康扬股份有限公司 | Battery quick-dismantling structure for electric vehicle |
| CN101830161A (en) * | 2010-04-17 | 2010-09-15 | 陈国柱 | Structure that bottom of frame of electric vehicle provided with battery bin |
| CN202138208U (en) * | 2011-04-28 | 2012-02-08 | 贵阳普天物流技术有限公司 | Locking device for vehicular changeable battery box |
| CN202138211U (en) * | 2011-07-13 | 2012-02-08 | 山东电力研究院 | Power battery locking mechanism of electric bus quick-change system |
| CN202782624U (en) * | 2012-07-20 | 2013-03-13 | 河南科隆集团有限公司 | Power battery mounting and demounting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608851A (en) * | 2018-06-06 | 2018-10-02 | 博众精工科技股份有限公司 | Automobile batteries retaining mechanism |
| DE102021214156A1 (en) | 2021-12-10 | 2023-06-15 | Robert Bosch Gesellschaft mit beschränkter Haftung | Battery system and use of such and method for operating such |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103129365B (en) | 2015-11-11 |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20210315 |
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| CF01 | Termination of patent right due to non-payment of annual fee |