CN201405716Y - Electric vehicle - Google Patents
Electric vehicle Download PDFInfo
- Publication number
- CN201405716Y CN201405716Y CN200920102407XU CN200920102407U CN201405716Y CN 201405716 Y CN201405716 Y CN 201405716Y CN 200920102407X U CN200920102407X U CN 200920102407XU CN 200920102407 U CN200920102407 U CN 200920102407U CN 201405716 Y CN201405716 Y CN 201405716Y
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- CN
- China
- Prior art keywords
- truss
- battery pack
- vehicle
- box body
- car body
- 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 - Lifetime
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- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses an electric vehicle which comprises a battery pack box body and a vehicle body installed with the battery pack box body, wherein a truss is arranged in the center of a vehicle body chassis in the end to end direction, an assembly and disassembly opening is arranged on the vehicle body opposite to one end of the truss and the battery pack box body is installed in the truss and positioned in the geometric centre of the entire vehicle. Since the truss is arranged on the chassis in the end to end direction, the battery pack box body is arranged in the truss, the gravitycenter of the entire vehicle is lowered and is closer to the geometric centre, the vehicle driving is smoother, the assembly and disassembly openings are arranged at two ends of the head and the tailof the vehicle body so as to be favorable for rapid replacing of the battery pack box body, a track is additionally arranged in the truss so as to facilitate positioning, the friction of the batterypack box body is reduced and the replacing is easy.
Description
Technical field
The utility model relates to a kind of electronlmobil.
Background technology
Electric powered motor power supply major part is to be fixedly mounted on the car body at present, and it is very inconvenient to remove stage makeup and costume, and is an impediment to the popularization that powers up the notion electronlmobil.The one or both sides at the vehicle middle part that have are provided with the battery pack of drawer type, place in the hutch, conveniently to unload packed battery by slide rail.But its shortcoming is the middle part installs battery pack, and the occupant just must be sitting in above it, has not only influenced the main frame height but also made on the vehicle's center of gravity to move, and has limited occupant space and has reduced the stationarity of travelling again.The battery of electronlmobil is very heavy, does not use specialized equipment just must remove stage makeup and costume several times, and is to unload afterwards earlier to adorn, and recruitment is many, and the time is long, and is also longer than traditional fuel-engined vehicle gas filed time, is not suitable for the user and uses and the market demand.
The utility model content
The utility model technical issues that need to address provide a kind of rationally distributed, electronlmobil simple in structure, as to change battery pack fast.
For addressing the above problem, technical solution adopted in the utility model is: a kind of electronlmobil, comprise battery pack casing and the car body that this battery pack casing is installed, on the car body center chassis, be provided with the truss of cephlad-caudal, the one end have the loading and unloading opening on the right car body, the battery pack casing is installed in the truss, is positioned at the car load geometric centre.
The other end of described truss cephlad-caudal have the loading and unloading opening on the right car body.
Be provided with positioning clamping pin and track in the described truss, track is a pulley track, and pulley is fixed on the truss by sheave shaft.
Described truss is a kind of among side by side one, two, three, four.
Adopt the beneficial effect that technique scheme produced to be: basis is novel to be provided with truss by the center in the chassis cephlad-caudal, place the battery pack casing in the truss, promptly reduced the car load center of gravity, and made car load center of gravity and geometric center of gravity more approaching, vehicle ' is more steady, car body two ends end to end has the loading and unloading opening, be beneficial to quick replacing battery pack casing, in truss, set up track, promptly be beneficial to the location, the battery pack casing is reduced friction, change easily.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the special-purpose loading-unloading vehicle of this novel battery group casing;
Fig. 3 is this later-model plan structure scheme drawing.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done and to be described in further detail:
As Fig. 1, shown in 3, this novel car body 3 that comprises battery pack casing 4 and the battery pack casing is installed, two ends end to end at car body have the loading and unloading opening, on the loading and unloading opening battery handling door 1 is installed, the truss of cephlad-caudal is installed on the chassis of the cooresponding car body of this loading and unloading opening, this truss is positioned at the center of the cephlad-caudal on chassis, lay battery pack casing 4 in the truss, battery pack box body after laying is positioned at the geometric centre of car load, truss connects car body 3 rear and front ends and connects the loading and unloading opening, be provided with track in truss inside, its track is a pulley track, pulley 5 is fixed on the bottom of truss by sheave shaft, certainly, pulley is a kind of form of track, can also be other forms of tracks such as ball orbit, in the truss bottom positioning clamping pin 6 is set simultaneously, positioning clamping pin 6 can be by the external control mechanism controls, also can be by the loading and unloading automatic guidance, in order to guarantee the more firm and vehicle in location, the occupant, the safety of battery pack, between the both sides of battery pack casing 4 and battery handling door 1, be provided with crashproof bump rubber 2, the wide height of truss is slightly larger than the wide high size of battery pack casing 4, so that battery pack casing 4 sliding and running on pulley 5, advance another from an end of truss and bring out.Battery pack casing 4 is a firm casing, interior some power-supply batterys is installed, and the line delivery casing is external is connected with car body 3, for electronlmobil provides power supply.
Principle of work:
When electric car electric energy is not enough, open battery handling door 1, utilize reserve battery handling equipment (as shown in Figure 2) that battery is pushed (before pushing by an end, earlier crashproof bump rubber is taken out), when battery enters into the positioning clamping pin position, the battery pack casing presses down positioning clamping pin, when the battery pack casing is depressed positioning clamping pin (positioning clamping pin at two ends connects action simultaneously by mechanism), battery pack casing to be replaced contacts with galvanic battery group casing, galvanic battery group casing is released (putting back to crashproof bump rubber), close battery handling door 1 and finished the operation of this time removing stage makeup and costume with regard to disposable.Utilize this device just to reach the purpose of quick release and connect electric powered motor power supply, make power up the notion electronlmobil can be more convenient and practical.
It more than is this later-model specific embodiment, it can also only be provided with the battery handling door in a side, from loading and unloading replacing on one side, lay down earlier again and install,, also can make setting a plurality of truss side by side at different automobiles, the common form that two, three or four truss are arranged, these just can meet the demands substantially, also a truss can only be set, but several tracks arranged side by side are set in truss and positioning clamping pin gets final product more.
Claims (6)
1, a kind of electronlmobil, comprise battery pack casing and the car body that this battery pack casing is installed, it is characterized in that: on the car body center chassis, be provided with the truss of cephlad-caudal, the one end have the loading and unloading opening on the right car body, the battery pack casing is installed in the truss, is positioned at the car load geometric centre.
2, electronlmobil according to claim 1, it is characterized in that described truss cephlad-caudal the other end have the loading and unloading opening on the right car body.
3, electronlmobil according to claim 1 and 2 is characterized in that being provided with in the described truss positioning clamping pin and track.
4, electronlmobil according to claim 3 is characterized in that described track is a pulley track, and pulley is fixed on the truss by sheave shaft.
5, electronlmobil according to claim 1 and 2 is characterized in that a kind of among side by side one, two, three, four of described truss.
6, electronlmobil according to claim 3 is characterized in that a kind of among side by side one, two, three, four of described truss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920102407XU CN201405716Y (en) | 2009-04-21 | 2009-04-21 | Electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920102407XU CN201405716Y (en) | 2009-04-21 | 2009-04-21 | Electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201405716Y true CN201405716Y (en) | 2010-02-17 |
Family
ID=41676641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920102407XU Expired - Lifetime CN201405716Y (en) | 2009-04-21 | 2009-04-21 | Electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201405716Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530088A (en) * | 2011-01-24 | 2012-07-04 | 王建排 | Chassis for electric car |
| CN106274840A (en) * | 2016-08-29 | 2017-01-04 | 河北中能格瑞电动汽车有限公司 | A kind of portable Rapid replacement system of built-in electric vehicle battery case structure |
| CN107206880A (en) * | 2015-02-02 | 2017-09-26 | 夏普株式会社 | Autonomous mobile devices |
| CN110871845A (en) * | 2018-08-31 | 2020-03-10 | 蒂森克虏伯发动机系统(大连)有限公司 | Chassis of vehicle |
-
2009
- 2009-04-21 CN CN200920102407XU patent/CN201405716Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530088A (en) * | 2011-01-24 | 2012-07-04 | 王建排 | Chassis for electric car |
| CN102530088B (en) * | 2011-01-24 | 2016-02-24 | 王建排 | A kind of electric automobile chassis |
| CN107206880A (en) * | 2015-02-02 | 2017-09-26 | 夏普株式会社 | Autonomous mobile devices |
| US10466699B2 (en) | 2015-02-02 | 2019-11-05 | Sharp Kabushiki Kaisha | Autonomous travel device |
| CN107206880B (en) * | 2015-02-02 | 2020-03-13 | 夏普株式会社 | Autonomous driving device |
| CN106274840A (en) * | 2016-08-29 | 2017-01-04 | 河北中能格瑞电动汽车有限公司 | A kind of portable Rapid replacement system of built-in electric vehicle battery case structure |
| CN106274840B (en) * | 2016-08-29 | 2018-10-23 | 河北中能格瑞电动汽车有限公司 | A kind of mobile Rapid replacement system of built-in electric vehicle battery box structure |
| CN110871845A (en) * | 2018-08-31 | 2020-03-10 | 蒂森克虏伯发动机系统(大连)有限公司 | Chassis of vehicle |
| CN110871845B (en) * | 2018-08-31 | 2021-09-24 | 蒂森克虏伯发动机系统(大连)有限公司 | Chassis of vehicle |
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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: HEBEI ZHONGNENG GERUN ELECTRIC VEHICLE CO., LTD. Free format text: FORMER OWNER: WANG JIANPAI Effective date: 20150217 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150217 Address after: 050000 Changan District, Hebei, Heping East Road, No. 280 and building, room 1605, hehe, room No. Patentee after: HEBEI ZHONGNENG GERUI ELECTRIC VEHICLE CO., LTD. Address before: Shijiazhuang City, Hebei Province North Street 050000 No. 92 Guangshun cigarette and liquor vendor Patentee before: Wang Jianpai |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100217 |