CN204279629U - A kind of battery-driven car framed structure - Google Patents
A kind of battery-driven car framed structure Download PDFInfo
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- CN204279629U CN204279629U CN201420816555.9U CN201420816555U CN204279629U CN 204279629 U CN204279629 U CN 204279629U CN 201420816555 U CN201420816555 U CN 201420816555U CN 204279629 U CN204279629 U CN 204279629U
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Abstract
The utility model belongs to vehicle technology field, relate to a kind of battery-driven car framed structure specifically, battery-driven car framed structure mainly in order to solve transmission is complicated, heavier-weight, dismounting and installation inconvenience, the technical matters that torsional strength is low, provide a kind of battery-driven car framed structure, comprise chair mounted beam, left-hand door sill longeron and right threshold longeron is respectively arranged with in the both sides of seat mounting rail, floor in the bottom of seat mounting rail is provided with, the front end of seat mounting rail is provided with front cross rail, front cross rail is provided with front side member one and front side member two, front side member one and front side member two are provided with front apron, floor side member one and floor side member two is provided with in the rear end of seat mounting rail, after during floor side member one is after being connected with the after cross member of chair mounted beam rear end with floor side member two, plate is connected, the utility model is simple and convenient, installing/dismounting is simple, labor strength is low, very be adapted at promoting in battery-driven car.
Description
Technical field
The utility model belongs to vehicle technology field; Relate to a kind of battery-driven car framed structure specifically.
Background technology
Along with world energy sources is in short supply and the requirement of environmental protection, certain restriction and impact is received with the automobile that gasoline and diesel oil are the energy, electronlmobil will be the Main way of industry, in electronlmobil, the power brick of hundreds of jin can not directly be contained on front floor, because not only can increase the weight of the weight of electronlmobil car body, and directly affects the course continuation mileage of electronlmobil, and traditional battery-driven car framed structure is complicated, dismounting difficulty, labor strength is large, and production efficiency is low.
Summary of the invention
Goal of the invention of the present utility model is:
Mainly complicated in order to solve battery-driven car framed structure, heavier-weight, battery roll and installation inconvenience, the technical matters that torsional strength is low.
The technical solution of the utility model is:
Provide a kind of battery-driven car framed structure, comprise chair mounted beam, left-hand door sill longeron and right threshold longeron is respectively arranged with in the both sides of seat mounting rail, floor in the bottom of seat mounting rail is provided with, the front end of seat mounting rail is provided with front cross rail, front cross rail is provided with front side member one and front side member two, front side member one and front side member two are provided with front apron, floor side member one and floor side member two is provided with in the rear end of seat mounting rail, after during floor side member one is after being connected with the after cross member of chair mounted beam rear end with floor side member two, plate is connected, passage is provided with the strength beam of two longitudinal directions in middle floor, crossbeam in battery-driven car framed structure used and the material of girder work are aluminum alloy.
Technique effect of the present utility model:
Actv. solves battery-driven car frame body heavier-weight, reduces the technical matters of course continuation mileage, and structure is simple, and workman is easy for installation, and production efficiency is high, and labour intensity is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1 is front apron; 2 is front side member one; 3 is left-hand door sill longerons; 4 is chair mounted beam; 5 is middle floor; 6 is floor side member one; 7 is front side member two; 8 is front cross rail; 9 is right threshold longeron; 10 is after cross member; 11 is floor side member two; 12 be in after plate; 13 is strength beam.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
As shown in Figure 1, provide a kind of battery-driven car framed structure, comprise chair mounted beam 4, left-hand door sill longeron 3 and right threshold longeron 9 is respectively arranged with in the both sides of seat mounting rail 4, floor 5 in the bottom of seat mounting rail 4 is provided with, the front end of seat mounting rail 4 is provided with front cross rail 8, front cross rail 8 is provided with front side member 1 and front side member 27, front side member 1 and front side member 27 are provided with front apron 1, floor side member 1 and floor side member 2 11 is provided with in the rear end of seat mounting rail 4, after during floor side member 1 is after being connected with the after cross member 10 of chair mounted beam 4 rear end with floor side member 2 11, plate 12 is connected, in middle floor 12, passage place is provided with the strength beam 13 of two longitudinal directions, wherein left, the framework that right threshold longeron and floor side member and front and back crossbeam etc. are formed is used for fixing power brick, these framing members simultaneously, it is again a part for car body agent structure.Middle floor tunnel is provided with two and strengthens longeron, after the beam welding of front and back, simultaneously again with middle floor, left, right threshold longitudinal beam welding, be used for forming the framing member of seat, crossbeam in battery-driven car framed structure used and the material of girder work are aluminum alloy, the utility model is simple and convenient, the very succinct layout extending battery-driven car framework, make layout more reasonable, facilitate laying of high capacity cell, and framed structure is lightweight, bring larger load can not to automotive operation system, in the process of processing, production efficiency is high, installing/dismounting is simple, labor strength is low, very be adapted at promoting in battery-driven car.
Claims (3)
1. a battery-driven car framed structure, comprise chair mounted beam, it is characterized in that: be respectively arranged with left-hand door sill longeron and right threshold longeron in the both sides of seat mounting rail, floor in the bottom of seat mounting rail is provided with, the front end of seat mounting rail is provided with front cross rail, front cross rail is provided with front side member one and front side member two, front side member one and front side member two are provided with front apron, be provided with floor side member one and floor side member two in the rear end of seat mounting rail, after floor side member one is connected with the after cross member of chair mounted beam rear end with floor side member two with in after plate be connected.
2. battery-driven car framed structure according to claim 1, is characterized in that: the strength beam being provided with two longitudinal directions on middle floor.
3. battery-driven car framed structure according to claim 1; It is characterized in that: the crossbeam in battery-driven car framed structure used and the material of girder work are aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420816555.9U CN204279629U (en) | 2014-12-22 | 2014-12-22 | A kind of battery-driven car framed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420816555.9U CN204279629U (en) | 2014-12-22 | 2014-12-22 | A kind of battery-driven car framed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204279629U true CN204279629U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420816555.9U Active CN204279629U (en) | 2014-12-22 | 2014-12-22 | A kind of battery-driven car framed structure |
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| CN (1) | CN204279629U (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908566A (en) * | 2015-04-14 | 2015-09-16 | 浙江吉利汽车研究院有限公司 | Electric car battery pack mounting structure |
| CN105083383A (en) * | 2015-08-11 | 2015-11-25 | 郑州比克新能源汽车有限公司 | Automotive body longitudinal beam structure |
| CN105197116A (en) * | 2015-10-20 | 2015-12-30 | 重庆长安汽车股份有限公司 | Battery pack mounting anti-collision structure and light electric vehicle |
| CN106005013A (en) * | 2016-07-29 | 2016-10-12 | 奇瑞新能源汽车技术有限公司 | Electric car front fender lower beam |
| CN106080804A (en) * | 2016-07-29 | 2016-11-09 | 奇瑞新能源汽车技术有限公司 | Floor frame structure after electric automobile |
| CN106080803A (en) * | 2016-07-29 | 2016-11-09 | 奇瑞新能源汽车技术有限公司 | Front floor of electric vehicle frame structure |
| CN106143646A (en) * | 2016-07-29 | 2016-11-23 | 奇瑞新能源汽车技术有限公司 | Electric car body substructure |
| CN106184416A (en) * | 2016-07-29 | 2016-12-07 | 奇瑞新能源汽车技术有限公司 | Electric automobile access panel assembly |
| CN106184381A (en) * | 2016-07-29 | 2016-12-07 | 奇瑞新能源汽车技术有限公司 | The body structure of electric automobile |
| CN106184380A (en) * | 2016-07-29 | 2016-12-07 | 奇瑞新能源汽车技术有限公司 | Electric automobile |
| CN106184413A (en) * | 2016-07-29 | 2016-12-07 | 奇瑞新能源汽车技术有限公司 | Electric automobile floor frame assembly |
| CN106184414A (en) * | 2016-07-29 | 2016-12-07 | 奇瑞新能源汽车技术有限公司 | Batteries of electric automobile bag mounting structure |
| CN106314114A (en) * | 2016-09-22 | 2017-01-11 | 奇瑞汽车股份有限公司 | Electric car battery pack fixing device and car body floor structure with same |
| CN107985422A (en) * | 2017-12-08 | 2018-05-04 | 阿尔特汽车技术股份有限公司 | The body structure of getting off of pure electric automobile |
| CN111186492A (en) * | 2020-01-19 | 2020-05-22 | 浙江吉智新能源汽车科技有限公司 | Vehicle body structure for replaceable electric vehicle |
| CN107985422B (en) * | 2017-12-08 | 2024-07-05 | 阿尔特汽车技术股份有限公司 | Lower body structure of pure electric vehicle |
-
2014
- 2014-12-22 CN CN201420816555.9U patent/CN204279629U/en active Active
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908566A (en) * | 2015-04-14 | 2015-09-16 | 浙江吉利汽车研究院有限公司 | Electric car battery pack mounting structure |
| CN105083383A (en) * | 2015-08-11 | 2015-11-25 | 郑州比克新能源汽车有限公司 | Automotive body longitudinal beam structure |
| CN105197116A (en) * | 2015-10-20 | 2015-12-30 | 重庆长安汽车股份有限公司 | Battery pack mounting anti-collision structure and light electric vehicle |
| CN106184413A (en) * | 2016-07-29 | 2016-12-07 | 奇瑞新能源汽车技术有限公司 | Electric automobile floor frame assembly |
| CN106184380B (en) * | 2016-07-29 | 2019-02-12 | 奇瑞新能源汽车技术有限公司 | Electric car |
| CN106080803A (en) * | 2016-07-29 | 2016-11-09 | 奇瑞新能源汽车技术有限公司 | Front floor of electric vehicle frame structure |
| CN106143646A (en) * | 2016-07-29 | 2016-11-23 | 奇瑞新能源汽车技术有限公司 | Electric car body substructure |
| CN106184416A (en) * | 2016-07-29 | 2016-12-07 | 奇瑞新能源汽车技术有限公司 | Electric automobile access panel assembly |
| CN106184381A (en) * | 2016-07-29 | 2016-12-07 | 奇瑞新能源汽车技术有限公司 | The body structure of electric automobile |
| CN106184380A (en) * | 2016-07-29 | 2016-12-07 | 奇瑞新能源汽车技术有限公司 | Electric automobile |
| CN106005013A (en) * | 2016-07-29 | 2016-10-12 | 奇瑞新能源汽车技术有限公司 | Electric car front fender lower beam |
| CN106184414A (en) * | 2016-07-29 | 2016-12-07 | 奇瑞新能源汽车技术有限公司 | Batteries of electric automobile bag mounting structure |
| CN106184414B (en) * | 2016-07-29 | 2019-06-21 | 奇瑞新能源汽车技术有限公司 | Batteries of electric automobile packet mounting structure |
| CN106080804B (en) * | 2016-07-29 | 2019-04-16 | 奇瑞新能源汽车技术有限公司 | Floor frame structure after electric car |
| CN106184381B (en) * | 2016-07-29 | 2019-02-12 | 奇瑞新能源汽车技术有限公司 | The body structure of electric car |
| CN106184416B (en) * | 2016-07-29 | 2019-02-12 | 奇瑞新能源汽车技术有限公司 | Electric car access panel assembly |
| CN106080804A (en) * | 2016-07-29 | 2016-11-09 | 奇瑞新能源汽车技术有限公司 | Floor frame structure after electric automobile |
| CN106143646B (en) * | 2016-07-29 | 2019-03-19 | 奇瑞新能源汽车技术有限公司 | Electric car body substructure |
| CN106184413B (en) * | 2016-07-29 | 2019-03-19 | 奇瑞新能源汽车技术有限公司 | Electric car floor frame assembly |
| CN106314114A (en) * | 2016-09-22 | 2017-01-11 | 奇瑞汽车股份有限公司 | Electric car battery pack fixing device and car body floor structure with same |
| CN107985422A (en) * | 2017-12-08 | 2018-05-04 | 阿尔特汽车技术股份有限公司 | The body structure of getting off of pure electric automobile |
| CN107985422B (en) * | 2017-12-08 | 2024-07-05 | 阿尔特汽车技术股份有限公司 | Lower body structure of pure electric vehicle |
| CN111186492A (en) * | 2020-01-19 | 2020-05-22 | 浙江吉智新能源汽车科技有限公司 | Vehicle body structure for replaceable electric vehicle |
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