CN205615585U - Novel improve electric automobile floor of structure - Google Patents
Novel improve electric automobile floor of structure Download PDFInfo
- Publication number
- CN205615585U CN205615585U CN201521131479.9U CN201521131479U CN205615585U CN 205615585 U CN205615585 U CN 205615585U CN 201521131479 U CN201521131479 U CN 201521131479U CN 205615585 U CN205615585 U CN 205615585U
- Authority
- CN
- China
- Prior art keywords
- longeron
- battery compartment
- electric automobile
- type web
- automobile floor
- 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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Abstract
The utility model provides a novel improve electric automobile floor of structure, including the big longeron in a left side, the big longeron in the right side, X type web beam, the battery compartment, the connecting piece, incline crashproof roof beam and group battery, X type web beam welding in the big longeron in a left side and the right side position between the longeron greatly, the battery compartment pass through the connecting piece and install between X type web beam, the group battery install inside the battery compartment, the big longeron in a left side still install the crashproof roof beam of side with the big longeron outside in the right side. The utility model discloses a big longeron in a curved left side and big longeron in the right side and X type web beam's setting, the balanced rigidity and the toughness on this electric automobile floor has improved overall structure intensity, offers safer mounted position of battery compartment simultaneously, has improved holistic security.
Description
Technical field
This utility model relates to a kind of filter plant, particularly to the electric automobile floor of a kind of novel improved structure.
Background technology
Electric automobile is with its low-carbon (LC), energy-saving, the feature of safety, more come to receive with by broad masses of the people, currently as pure electrodynamic type vehicle body, because the set of cells of pure electric automobile is installed under floor, the structure to floor, intensity etc. has certain requirement, existing electric automobile floor typically uses the crossbeam anyhow intersected and longeron to constitute main body frame, and install battery compartment additional in back court position, there is structural strength low, the problem of poor stability.
Therefore, the electric automobile floor inventing a kind of novel improved structure seems the most necessary.
Utility model content
In order to solve above-mentioned technical problem, the electric automobile floor of this utility model a kind of novel improved structure of offer is low to solve existing floor structure of electric automobile intensity, the problem of poor stability.The electric automobile floor of a kind of novel improved structure includes left big longeron, right big longeron, X-type web beam, battery compartment, connector, side collision prevention girders and set of cells, and described X-type web beam is welded on left big position between longeron and the big longeron in the right side；Described battery compartment is arranged between X-type web beam by connector；Described set of cells is arranged on inside battery compartment；It is also equipped with side collision prevention girders outside described left big longeron and the big longeron in the right side.
Described left big longeron and the big longeron in the right side specifically use arcuate structure, have certain toughness, are conducive to being laid down part external force when front of and behind clashes into, are conducive to improving the safety on this floor further.
Described X-type web beam specifically uses three groups；Described X-type web beam the most also includes first crossbeam and second cross beam；Described first crossbeam, together with second cross beam cross weld, forms the stability structure of triangle, is conducive to improving the intensity on this electric automobile floor.
Described battery compartment is specifically arranged on the space between every two groups of X-type web beams；Described battery compartment specifically uses two, is conducive to improving the safety of battery compartment region, it is to avoid the battery damage that collision causes, and impact travels.
Described connector specifically uses stainless steel spring assembly；Described connector apply use on each battery compartment two or more, be conducive to when base plate slight deformation protect battery compartment without damage.
Described side collision prevention girders specifically uses 4；Described side collision prevention girders is specifically located at left big longeron corresponding to described battery compartment and the outer fix of the big longeron in the right side, and seat position before and after the also corresponding automobile of this position, is conducive to protection battery compartment and driver and crew simultaneously.
Described set of cells is arranged on the inside of described battery compartment.
Compared with prior art, this utility model has the advantages that this utility model passes through left big longeron and the big longeron in the right side and the setting of X-type web beam of arc, rigidity and the toughness on this electric automobile floor are equalized, improve overall construction intensity, it is simultaneously supplied to one safer installation site of battery compartment, improves the safety of entirety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is X-type web beam structural representation of the present utility model.
In figure:
The left big longeron of 1-, the right big longeron of 2-, 3-X type web beam, 31-first crossbeam, 32-second cross beam, 4-battery compartment, 5-connector, 6-side collision prevention girders, 7-set of cells.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described further:
Embodiment:
As shown in Figures 1 and 2:
This utility model provides the electric automobile floor of a kind of novel improved structure to include left big longeron 1, right big longeron 2, X-type web beam 3, battery compartment 4, connector 5, side collision prevention girders 6 and set of cells 7, described X-type web beam 3 is welded on left big position between longeron 1 and the big longeron in the right side 2；Described battery compartment 4 is arranged between X-type web beam 3 by connector 5；It is internal that described set of cells 7 is arranged on battery compartment 4；It is also equipped with side collision prevention girders 6 outside described left big longeron 1 and the big longeron in the right side 2.
Described left big longeron 1 and the big longeron in the right side 2 specifically use arcuate structure, have certain toughness, are conducive to being laid down part external force when front of and behind clashes into, are conducive to improving the safety on this floor further.
Described X-type web beam 3 specifically uses three groups；Described X-type web beam 3 specifically also includes first crossbeam 31 and second cross beam 32；Described first crossbeam 31, together with second cross beam 32 cross weld, forms the stability structure of triangle, is conducive to improving the intensity on this electric automobile floor.
Described battery compartment 4 is specifically arranged on the space between every two groups of X-type web beams；Described battery compartment 4 specifically uses two, is conducive to improving the safety of battery compartment 4 region, it is to avoid the battery damage that collision causes, and impact travels.
Described connector 5 specifically uses stainless steel spring assembly；Described connector 5 apply use on each battery compartment 4 two or more, be conducive to when base plate slight deformation protect battery compartment 4 without damage.
Described side collision prevention girders 6 specifically uses 4；Described side collision prevention girders 6 is specifically located at left big longeron 1 and the outer fix of the big longeron in the right side 2 of described battery compartment 4 correspondence, and seat position before and after the also corresponding automobile of this position, is conducive to protection battery compartment 4 and driver and crew simultaneously.
Described set of cells 7 is arranged on the inside of described battery compartment 4.
Operation principle
The utility model is achieved like this, three groups of X-type web beams 3 are arranged on left big between longeron 1 and the big longeron in the right side 2 by this utility model by welding manner, then battery compartment 4 is fixedly mounted in the middle part of two groups of X-type web beams 3 by connector 5, set of cells 7 nesting is internal to battery compartment 4, simultaneously in the big longeron 1 in the left side that battery compartment 4 is the most corresponding and the position weld side collision prevention girders 6 of the big longeron in the right side 2.
Utilize technical scheme described in the utility model, or those skilled in the art is under the inspiration of technical solutions of the utility model, design similar technical scheme, and reach above-mentioned technique effect, all fall into protection domain of the present utility model.
Claims (7)
1. the electric automobile floor of a novel improved structure, it is characterised in that the electricity of this novel improved structure
Electrical automobile floor includes left big longeron (1), right big longeron (2), X-type web beam (3), battery compartment
(4), connector (5), side collision prevention girders (6) and set of cells (7), described X-type web beam (3)
It is welded on left big position between longeron (1) and the big longeron in the right side (2)；Described battery compartment (4) is by even
Fitting (5) is arranged between X-type web beam (3)；Described set of cells (7) is arranged on battery compartment (4)
Internal；Described left big longeron (1) and outside, the big longeron in the right side (2) are also equipped with side collision prevention girders (6).
2. the electric automobile floor of novel improved structure as claimed in claim 1, it is characterised in that described
Left big longeron (1) and the big longeron in the right side (2) specifically use arcuate structure.
3. the electric automobile floor of novel improved structure as claimed in claim 1, it is characterised in that described
X-type web beam (3) specifically use three groups；Described X-type web beam (3) specifically also includes the
One crossbeam (31) and second cross beam (32)；Described first crossbeam (31) and second cross beam (32) are handed over
Fork welds together.
4. the electric automobile floor of novel improved structure as claimed in claim 1, it is characterised in that described
Battery compartment (4) be specifically arranged on the space between the X-type web beam (3) of every two groups；Described electricity
Chi Cang (4) specifically uses two.
5. the electric automobile floor of novel improved structure as claimed in claim 1, it is characterised in that described
Connector (5) specifically use stainless steel spring assembly；Described connector (5) uses two or more.
6. the electric automobile floor of novel improved structure as claimed in claim 1, it is characterised in that described
Side collision prevention girders (6) specifically use 4；Described side collision prevention girders (6) is specifically located at described battery
Left longeron (1) and the outer fix on the big longeron in the right side (2) greatly that storehouse (4) is corresponding.
7. the electric automobile floor of novel improved structure as claimed in claim 1, it is characterised in that described
Set of cells (7) be arranged on the inside of described battery compartment (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521131479.9U CN205615585U (en) | 2015-12-29 | 2015-12-29 | Novel improve electric automobile floor of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521131479.9U CN205615585U (en) | 2015-12-29 | 2015-12-29 | Novel improve electric automobile floor of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205615585U true CN205615585U (en) | 2016-10-05 |
Family
ID=57033681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521131479.9U Expired - Fee Related CN205615585U (en) | 2015-12-29 | 2015-12-29 | Novel improve electric automobile floor of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205615585U (en) |
-
2015
- 2015-12-29 CN CN201521131479.9U patent/CN205615585U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20181229 |