CN202071900U - Floor structure of electric automobile - Google Patents
Floor structure of electric automobile Download PDFInfo
- Publication number
- CN202071900U CN202071900U CN2011201694134U CN201120169413U CN202071900U CN 202071900 U CN202071900 U CN 202071900U CN 2011201694134 U CN2011201694134 U CN 2011201694134U CN 201120169413 U CN201120169413 U CN 201120169413U CN 202071900 U CN202071900 U CN 202071900U
- Authority
- CN
- China
- Prior art keywords
- floor
- electronlmobil
- sheet metal
- dash panel
- electric automobile
- 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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- Body Structure For Vehicles (AREA)
Abstract
The utility model provides a floor structure of an electric automobile. The floor structure comprises a floor, a dash panel, a middle transverse beam, two side plates and a back floor connecting plate, wherein the dash panel is matched with the floor; the back floor connecting plate is matched with the floor; the two side plates of the floor are provided with longitudinal floor beams which are vertical to the middle transverse beam respectively; and a front transverse beam is arranged on a joint between the front part of the floor and the dash panel. The utility model has the beneficial effects that: in the floor structure, only a small quantity of sheet metal parts of the conventional gasoline vehicle are changed, and other large-sized sheet metal parts such as the dash panel and the like are not changed; the cost of a mold and a welding clamp are saved; and small-sized sheet metal parts such as left and right longitudinal beams of the floor and the like are increased, and the overall intensity of the floor of the electric automobile is ensured.
Description
Technical field
The utility model belongs to the parts of electronlmobil, particularly a kind of electronlmobil floor panel structure.
Background technology
In the last few years, owing to the raising of people to environmental requirement, new-energy automobile exploitation becoming focus.For the electronlmobil design, commonplace mode is to carry out the part transformation of the way on the basis of existing fuel-engined vehicle.
The electrokinetic cell bag is the vitals of electronlmobil, because it is bulky, for each designer, the layout of power brick all is a stubborn problem.The mode that generally adopts is that power brick is arranged in the electronlmobil underfloor at present.
This just relates to the transformation to the fuel-engined vehicle floor.For the vehicle body of bearing-type, the floor is main framing member, requires the floor that enough structural strengths are arranged.Simultaneously, consider cost of development, require restructuring program simple and easy, reduce the quantity of changing sheet metal component as far as possible, reduce the input of tooling device.
Summary of the invention
The purpose of this utility model provides a kind of electronlmobil floor panel structure, by the transformation of the way to a small amount of floor of former fuel-engined vehicle sheet metal component, satisfies the requirement of strength on electronlmobil floor, has saved manufacturing cost.
For achieving the above object, the technical solution adopted in the utility model provides a kind of electronlmobil floor panel structure, this floor panel structure include floor, the dash shield that cooperates with the floor, center member, biside plate and with floor that the floor cooperates after fishplate bar; Wherein: the biside plate place on the floor is provided with the longitudinal floor beam perpendicular with center member respectively, and front portion and dash shield lap-joint on the floor are provided with front cross rail.
The beneficial effects of the utility model are that this floor panel structure is only changed a small amount of sheet metal component of conventional gasoline car, and large-scale sheet metal components such as all the other dash shields are not all done change.Saved the expense of mould, assembling-welding fixtures; Increase small-sized sheet metal components such as the left and right longeron in floor, guaranteed the bulk strength on battery-driven car floor.
Description of drawings
Fig. 1 is a floor panel structure birds-eye view of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 1.
Among the figure:
1, floor 2, side plate 3, center member 4, dash shield 5, back fishplate bar
22, longeron 23, front cross rail
The specific embodiment
Below in conjunction with drawings and Examples electronlmobil floor panel structure of the present utility model is illustrated.
As shown in Figure 1, 2, 3, electronlmobil floor panel structure of the present utility model, this floor panel structure include floor 1, the dash shield 4 that cooperates with the floor, center member 3, biside plate 2 and with floor that the floor cooperates after fishplate bar 5; 1 biside plate 2 places are provided with the longitudinal floor beam 22 perpendicular with center member 3 respectively on the floor, 1 the front portion on the floor, and 4 lap-joints are provided with front cross rail 23 with dash shield.
Electronlmobil floor panel structure of the present utility model is achieved in that
On the architecture basics on fuel-engined vehicle floor, the basic side on battery-driven car floor moves on the whole, for power brick is reserved installing space.The dash shield 4 that cooperates with the floor, the side plate 2 on both sides, floor are constant; Constant with the first half of fishplate bar 5 behind the floor that the floor cooperates, the part below the basic side of electronlmobil floor is dismissed; The first half of floor center member 3 is constant, and the part below the basic side of electronlmobil floor is dismissed; Side plate 2 places of electronlmobil floor the right and left have increased the longitudinal floor beam 22 perpendicular with center member 3 respectively, and match with the side plate 2 of the right and left.Electronlmobil ground prelaminar part and dash shield 4 lap-joints increase a front cross rail 23.Electronlmobil of the present utility model floor is only changed a small amount of sheet metal component on gasoline car floor, has both guaranteed electronlmobil floor requirement of strength, has saved manufacturing cost again.
Claims (1)
1. the dash shield (4) that electronlmobil floor panel structure, this floor panel structure include floor (1), cooperate with the floor, center member (3), biside plate (2) and with floor that the floor cooperates after fishplate bar (5); It is characterized in that: the biside plate of (1) (2) is located to be provided with respectively and the perpendicular longitudinal floor beam (22) of center member (3) on the floor, and the front portion of (1) and dash shield (4) lap-joint is provided with front cross rail (23) on the floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201694134U CN202071900U (en) | 2011-05-25 | 2011-05-25 | Floor structure of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201694134U CN202071900U (en) | 2011-05-25 | 2011-05-25 | Floor structure of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202071900U true CN202071900U (en) | 2011-12-14 |
Family
ID=45110009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201694134U Expired - Fee Related CN202071900U (en) | 2011-05-25 | 2011-05-25 | Floor structure of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202071900U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632932A (en) * | 2012-05-02 | 2012-08-15 | 德州艾狄孚新能源科技有限公司 | Lower floor of automobile body of electric automobile |
| CN107161061A (en) * | 2016-03-07 | 2017-09-15 | 马自达汽车株式会社 | The sound insulating construction of automobile |
-
2011
- 2011-05-25 CN CN2011201694134U patent/CN202071900U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632932A (en) * | 2012-05-02 | 2012-08-15 | 德州艾狄孚新能源科技有限公司 | Lower floor of automobile body of electric automobile |
| CN107161061A (en) * | 2016-03-07 | 2017-09-15 | 马自达汽车株式会社 | The sound insulating construction of automobile |
| CN107161061B (en) * | 2016-03-07 | 2020-01-14 | 马自达汽车株式会社 | Sound insulation structure of automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20111214 Termination date: 20200525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |