CN2905528Y - Battery quick-changing device for electrical automobile - Google Patents
Battery quick-changing device for electrical automobile Download PDFInfo
- Publication number
- CN2905528Y CN2905528Y CN 200520052934 CN200520052934U CN2905528Y CN 2905528 Y CN2905528 Y CN 2905528Y CN 200520052934 CN200520052934 CN 200520052934 CN 200520052934 U CN200520052934 U CN 200520052934U CN 2905528 Y CN2905528 Y CN 2905528Y
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- battery
- carrier
- battery carrier
- catch gear
- quick
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model relates to a fast replacing device for the electric automobile battery which modifies the battery installation structure into the fast replacing structure and uses the replacing battery to solve the problem that the battery has insufficient continuous power. The fast battery replacing mechanism comprises a straight line roller and a rapid locking device, so that the battery becomes an independently replaced part that can be replaced at any time and no auxiliary tool is need in replacement of the battery. Meanwhile, the battery is installed with limited height and at interval, ensuring that the battery is free from installation deformation. The concrete method is: the battery is positioned in the movable independent battery rack; the battery rack is provided with a roller and can move in the vehicle through the roller; and after moving in place, the battery rack is then fixed onto the vehicle through the fast locking device mounted on the battery rack. The utility model adopts the battery structure that can be replaced rapidly, thereby making the battery replacement very easy. When the battery is about to out of electricity, the drive just needs to drive into the battery replacing station to replace other set of battery and the electric automobile can go on driving. That totally satisfies operational demands in the scenic spot or the community and deserves promotion for application.
Description
Technical field
The utility model relates to a kind of battery fastening structure of electronlmobil, be meant especially a kind of be used to go sightseeing or community in the batteries of electric automobile mounting structure of service.Being mainly used in the interior electronlmobil as running vehicle of tourist district or community service uses.
Background technology
Along with the development and progress of society, electronlmobil is as a kind of environmental protection vehicle, and the scope of its application is more and more wider.In many scenic spots, because the scenic spot relatively disperses, if visitor's walking will spend appreciiable energy and time, and the present tourism time is often gathered by passenger agent's tight schedule, in order to save visitor's energy and time, the supvr of scenic spot is trying every possible means for the visitor provides convenience, and utilizes the vehicle just to become and saves the most directly way of visitor's energy and time.But the pollution of the fuel-based vehicle to the scenic spot reduced in order to protect environment in many places, present scenic spot, has to again forbid that fuel automobile moves in the scenic spot, and this with visitor's demand contradiction has taken place again.In order to solve this contradiction, electronic tour bus just arises at the historic moment, because electronic tour bus mainly is to lean on the electric power of battery to drive, the exhaust emissions problem that the conventional fuel automobile can not occur so be in operation, and operate steadily, noise is little, safe and reliable, can not exert an influence to other people, therefore electronic tour bus just progressively in the scenic spot, is promoted employing as the main vehicle that the visitor rides instead of walk.Along with present dwelling house socialization, the electronlmobil service item is also progressively carried out in trip and mutual visit of resident family in community for convenience of many communities in community on the other hand, and this has further enlarged the purposes of electronlmobil undoubtedly again.
Yet the said electronlmobil of people is meant pure electric automobile more at present, promptly is a kind of automobile that adopts single storage battery as the stored energy power source.It utilizes storage battery as the stored energy power source, provides electric energy by battery to motor, the driving motor running, thus propelling vehicle advances.From the appearance, electronlmobil and the daily automobile of seeing do not have any difference, and difference mainly is propulsion source and drive system thereof.Because the general period of service of electronic tour bus is still not long, therefore come with some shortcomings, the battery structure that mainly is traditional electric automobile is still undesirable, and electronlmobil is to lean on the power of battery to drive fully, so battery consumption is big especially, the general propulsion source of high-performance chargeable battery of all using as electronlmobil, be fit to now high-performance battery that electronlmobil uses two kinds of lead-acid battery and lithium celies are arranged, though lithium cell accumulate energy is big, the flying power of battery is strong, but because price is too high, so be difficult for promoting; Though and the lead-acid battery price is low; but charge storage ability is limited; the flying power of battery is little; often once run less than 100 kilometers the charging back; just need charge again; and for the electronlmobil of normal operation; the operation mileage of a class through regular meeting above 100 kilometers; so in the electronlmobil operation, occur the phenomenon of short of electricity possibly; this is that each driver is reluctant situation about occurring because occur after this situation automobile just needs charge once more, can existing rechargeable battery fill once electricity and needed 10-12 at least individual hour; so just do not have again the time to go to have runed on the same day; if and the replacing battery is changed again very trouble for existing battery structure, and time-consuming; the driver is reluctant to increase flying power by changing battery, so necessary this is improved.
The utility model content
The utility model is intended to overcome the deficiency of existing batteries of electric automobile structure, and a kind of novel electric vehicle battery structure is provided, this kind structure be a kind of can quick-replaceable battery structure, and change very easy, without any need for accessory appliances.
Find that by analyzing the batteries of electric automobile unreasonable structure has the reason of two aspects at present, the one, capacity of cell is limited, guarantee that battery can drive an electronlmobil class of operation even longer time, and this is a very difficult difficult problem, and the nearly stage is difficult to solve; Be exactly that the mounting structure design onboard of existing battery is unreasonable on the other hand, install and fix all too complicated, battery altering extremely bothers, so that when the battery short of electricity, the battery of generally all being unwilling to change easily, and take the mode of battery charge, but battery charge is generally all very long, so will have influence on the operation of vehicle.
The utility model is mainly started with from improving the battery fastening structure aspect, by changing the batteries of electric automobile mounting structure into the fast changeable structure, batteries of electric automobile is that the device by a fast changeable is installed in the electronlmobil car body, thereby simplify the battery altering program, solve the problem of battery flying power deficiency with the method for changing battery.The device of the fast changeable that is adopted utilization straight line roller and quick-locking device make battery become the individual components that can change at any time, and need not auxiliary any instrument when changing battery.Simultaneously, battery adopts limit for height and installs at interval, guarantees that battery does not have the distortion of installation.Concrete grammar is that battery is placed on movably in the independent battery frame, battery and battery carrier constitute independently parts, form a kind of battery component of quick-change structure, self has roller battery carrier, battery carrier can move in car body by roller, and battery carrier is fixed on the car body by the quick-locking device that is installed on the battery carrier again after moving into place.Simultaneously, the lead of battery also is by the quick coupling bonded assembly.
The utility model is by adopting the battery structure of fast changeable, it is very easy to make whole Vehicular battery change, when battery does not have electricity soon, only need the battery altering station to change another set of battery rapidly, electronlmobil just can continue operation again, can satisfy the demand of operation in scenic spot or the community fully, be worthy of popularization.
Description of drawings
Fig. 1 is the cell apparatus structural representation of an embodiment of the utility model;
Fig. 2 is the cell apparatus structure left-hand scheme drawing of an embodiment of the utility model;
Fig. 3 is the left-hand scheme drawing of another example structure scheme drawing of the utility model;
Fig. 4 is the utility model embodiment battery locking mechanism structure enlarged diagram.
Among the figure: 1, handle; 2, electronlmobil car body; 3, block; 4, battery; 5, battery carrier; 6, roller; 7, battery upperpush rod; 8, battery catch gear; 9, guide block; 10, pull bar; 11, side handrail; 12, fastener; 13, catch gear pull bar; 14, depression bar; 15, elastic element; 16, orienting sleeve; 17 catch gear bases; 18, locking hole; 19, guide groove; 20, Rubber Parts.
The specific embodiment
Accompanying drawing has provided a specific embodiment of the present utility model, and the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
The utility model is started with from the battery fastening structure aspect, change the batteries of electric automobile mounting structure into the fast changeable structure, batteries of electric automobile is that the device by a fast changeable is installed in the electronlmobil car body, it is not enough to solve battery accumulate energy by quick replacing battery, can not satisfy the problem that electronlmobil operation flying power requires.The device of the battery fast changeable that is adopted is a split individual components device, be fixed on the electronlmobil car body by straight line roller and quick-locking device, make battery become the individual components that to change at any time, and need not auxiliary any instrument when changing battery.Simultaneously, battery adopts limit for height and installs at interval, guarantees that battery does not have the distortion of installation.Concrete grammar is that battery is placed on movably in the independent battery frame, battery and battery carrier constitute independently parts, self has roller battery carrier, battery carrier can move in car body by roller, moves into place the back battery carrier at battery carrier and is fixed on the car body by the quick-locking device that is installed on the battery carrier again.
Embodiment one
By attached Fig. 1 and 2 as can be seen, the utility model is a kind of battery device for electric vehicle, comprises electronlmobil car body 2 and battery 4, it is characterized in that: battery 4 is contained in the battery carrier 5, battery 4 constitutes independently parts with battery carrier 5, forms a kind of battery component of quick-change structure.Roller 6 is equipped with in battery carrier 5 bottoms, battery carrier 5 can promote in electronlmobil by roller 6, battery carrier 5 is again directly to be placed on the electronlmobil car body 2, be equipped with the handle 1 that is used to push away/draw battery carrier 5 on battery carrier 5, pulling handle 1 can make battery carrier 5 move in electronlmobil car body 2.Battery adopts limit for height and installs at interval, on battery carrier 5, also be provided with battery upperpush rod 7, depression bar 7 is " T " font structure, depression bar 7 chucking stationary batteries 4, in order to guarantee to fit tightly between depression bar 7 and the stationary battery 4, between depression bar 7 and stationary battery 4, be provided with the Rubber Parts 20 of adjusting play, depression bar 7 is after battery 4 is packed battery carrier 5 into, pad is gone up Rubber Parts 20 again, is fixed on the battery carrier 5 by fastener.On battery carrier 5, also be provided with battery carrier quick-locking device 8, quick-locking device 8 is installed in the exit that battery carrier 5 and electronlmobil car body 2 move, quick-locking device 8 is the quick catch gear of elasticity (as 4 formulas of accompanying drawing), one catch gear pull bar 13 is arranged at battery quick-locking device 8 tops, catch gear pull bar 13 is fastened on the depression bar 14 by fastener 12, depression bar 14 is connected as one with elastic element 15, elastic element 15 is sleeved in the orienting sleeve 16, elastic element 15 bottoms link to each other with catch gear base 17, and catch gear base 17 is trapezoidal slot type briquetting; The trivial tieholen 18 of T-shape groove waist type that matches with catch gear base 17 is arranged on electronlmobil car body 2.Battery carrier 5 is depressed depression bar 14 after electronlmobil car body 2 moves into place, catch gear base 17 will pass the trivial tieholen 18 of T-shape groove waist type of electronlmobil car body 2 along with moving down, and after rotating 90 degree, by the elastic force locking of elastic element 15.The door that covers electronlmobil car body 2 can prevent that just elastic element 15, depression bar 14 from rotating.When changing the outfit battery without any need for instrument.The lead of battery is just can realize taking apart and being connected by quick coupling.
Embodiment two
Claims (6)
1, a kind of fast changing battery of electric vehicle device, comprise electronlmobil car body (2) and battery (4), it is characterized in that: battery (4) is contained in the battery carrier (5), and battery (4) constitutes independently parts with battery carrier (5), forms a kind of battery component of quick-change structure.
2, device as claimed in claim 1, it is characterized in that: the battery component of described quick-change structure is that battery (4) is placed in the battery carrier that can promote in electronlmobil (5), battery carrier (5) is again directly to be placed on the electronlmobil car body (2), roller (6) is equipped with in battery carrier (5) bottom, also be provided with the quick catch gear of battery carrier (8) on battery carrier (5), the lead of battery is just can realize taking apart and being connected by quick coupling.
3, device as claimed in claim 1 or 2 is characterized in that: be equipped with the handle 1 that is used to push away/draw battery carrier (5) on battery carrier (5), also be provided with side direction snap lock device (11) on battery carrier (5).
4, device as claimed in claim 1 or 2, it is characterized in that: on battery carrier (5), also be provided with battery upperpush rod (7), battery adopts limit for height and installs at interval, depression bar (7) is " T " font structure, between depression bar (7) and stationary battery (4), be provided with the Rubber Parts (20) of adjusting play, depression bar (7) is after battery (4) is packed battery carrier (5) into, and pad is gone up Rubber Parts (20) again, is fixed on the battery carrier (5) by fastener.
5, device as claimed in claim 1 or 2 is characterized in that: described quick catch gear (8) is installed in battery carrier (5) exit mobile with electronlmobil car body (2), and catch gear (8) is the quick binding clasp of elasticity fast.
6, device as claimed in claim 1 or 2, it is characterized in that: a catch gear pull bar (13) is arranged at described battery catch gear 8 tops, catch gear pull bar (13) is fastened on the depression bar (14) by fastener (12), depression bar (14) is connected as one with elastic element (15), elastic element (15) is sleeved in the orienting sleeve (16), elastic element (15) bottom links to each other with catch gear base (17), and catch gear base (17) is trapezoidal slot type briquetting; The trivial tieholen of T-shape groove waist type (18) that matches with catch gear base (17) is arranged on electronlmobil car body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520052934 CN2905528Y (en) | 2005-12-29 | 2005-12-29 | Battery quick-changing device for electrical automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520052934 CN2905528Y (en) | 2005-12-29 | 2005-12-29 | Battery quick-changing device for electrical automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2905528Y true CN2905528Y (en) | 2007-05-30 |
Family
ID=38114159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520052934 Expired - Lifetime CN2905528Y (en) | 2005-12-29 | 2005-12-29 | Battery quick-changing device for electrical automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2905528Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001331A (en) * | 2010-10-22 | 2011-04-06 | 上海燃料电池汽车动力系统有限公司 | Quick installation and replacement mechanism for extended range device of new energy automobile |
| CN108859714A (en) * | 2017-08-02 | 2018-11-23 | 厦门市戴尔乐新能源汽车有限公司 | A kind of environment-friendly type new energy electric motor vehicle |
-
2005
- 2005-12-29 CN CN 200520052934 patent/CN2905528Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001331A (en) * | 2010-10-22 | 2011-04-06 | 上海燃料电池汽车动力系统有限公司 | Quick installation and replacement mechanism for extended range device of new energy automobile |
| CN108859714A (en) * | 2017-08-02 | 2018-11-23 | 厦门市戴尔乐新能源汽车有限公司 | A kind of environment-friendly type new energy electric motor vehicle |
| CN108973635A (en) * | 2017-08-02 | 2018-12-11 | 厦门市戴尔乐新能源汽车有限公司 | A kind of power mechanism of new energy electric motor vehicle |
| CN108859714B (en) * | 2017-08-02 | 2020-09-01 | 厦门市戴尔乐新能源汽车有限公司 | Environment-friendly new forms of energy electric motor car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUNAN NANCHE SHIDAI ELECTRIC VEHICLE CO., LTD. Free format text: FORMER OWNER: ZHUZHOU ELECTRIC LOCOMOTIVE INST., CHINA NANCHE GROUP Effective date: 20080222 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080222 Address after: Li Yu Industrial Park, Zhuzhou national hi tech Development Zone, Hunan Province, China: 412001 Patentee after: Hunan CSR Times Electric Co., Ltd. Address before: Hunan province Zhuzhou City Tian Xin Shifeng District North gate, zip code: 412000 Patentee before: Zhuzhou Inst. of Power Locomotive, China Nanche Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070530 |
|
| EXPY | Termination of patent right or utility model |