CN206968798U - A kind of automobile bodies structure - Google Patents
A kind of automobile bodies structure Download PDFInfo
- Publication number
- CN206968798U CN206968798U CN201720666929.7U CN201720666929U CN206968798U CN 206968798 U CN206968798 U CN 206968798U CN 201720666929 U CN201720666929 U CN 201720666929U CN 206968798 U CN206968798 U CN 206968798U
- Authority
- CN
- China
- Prior art keywords
- panel
- sandwich
- top plate
- automobile bodies
- plate
- 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
A kind of automobile bodies structure, including two blocks of parallel relative side plates, two pieces of arcs of two blocks of side plates of one piece of top plate and connection and the top plate.The side plate, the top plate and the arc are integrally formed and include first panel, second panel and the sandwich being located between the first panel and the second panel.The sandwich includes the cellular unit of multiple identical and adjacent connection, the both ends of the sandwich are respectively connecting in the first panel and the second panel, more support columns are provided with the sandwich, all uniform intervals are provided with more support columns in the sandwich of the side plate and in the sandwich of the top plate, and the junction of every piece of arc and the top plate and the side plate is respectively provided with a support column.Automobile bodies structure provided by the utility model, in light weight, low-carbon environment-friendly, suitable for electric automobile, while it can preferably improve electric automobile course continuation mileage and reduce the complete vehicle quality of automobile.
Description
【Technical field】
It the utility model is related to automobile technical field, more particularly to a kind of automobile bodies structure.
【Background technology】
In energy loss seriously and under the background of environmental pollution getting worse, energy-saving and environmental protection turn into China Automobile Industry
Theme, body of a motor car is developed with material to be developed toward lightweight direction.Traditional corrugation steel compartment casing has that own wt is big, electrophoresis
And the deficiencies of painting process is complicated, cost of labor is high, assembling cycle is long, welding high energy consumption, weatherability difference, from energy-saving and emission-reduction and vapour
Car lightweight overall trend sets out, to mould the important directions that Dai Gang is automotive light weight technology.
In consideration of it, real be necessary to provide a kind of new automobile bodies structure to overcome drawbacks described above.
【Utility model content】
The purpose of this utility model is to provide a kind of automobile bodies structure, the automobile bodies lightweight construction, manufacture week
Phase is short, low-carbon environment-friendly, is applicable to electric automobile, while can preferably improve electric automobile course continuation mileage and reduce the whole of automobile
Car quality.
To achieve these goals, the utility model provides a kind of automobile bodies structure, including two pieces of parallel relative sides
Two pieces of arcs of plate, two blocks of side plates of one piece of top plate and connection and the top plate；The side plate, the top plate and the arc
It is integrally formed and includes first panel, second panel and the folder being located between the first panel and the second panel
Rotating fields；The sandwich includes the cellular unit of multiple identical and adjacent connection, and the both ends of the sandwich connect respectively
It is connected in the first panel and the second panel, more support columns, the interlayer of the side plate is provided with the sandwich
All uniform intervals are provided with more support columns, every piece of arc and the top plate and institute in structure and in the sandwich of the top plate
The junction for stating side plate is respectively provided with a support column.
In a preferred embodiment, every block of side plate includes two parallel the first relative long sides and connection two first
Two the first short sides of long side；The top plate includes two of two the second long sides of two parallel the second relative long sides and connection
Second short side；The arc includes two articles of parallel the 3rd relative long sides and connects two articles of arc-shaped sides of two article of the 3rd long side；
The length of first long side, second long side and the 3rd long side is consistent, wherein one first length of every block of side plate
Wherein one article of the 3rd long side of side and corresponding one piece of arc connects, two the second long sides of the top plate respectively with two pieces of arcs
Other one article of the 3rd long side of plate connects one by one.
In a preferred embodiment, the support column includes two parallel relative the first side walls and connection described two
Two second sidewalls of individual the first side wall, two the first side walls bear against close in the first panel and the second panel
On the surface of the sandwich.
In a preferred embodiment, the length of the support column is consistent with the length of first long side.
In a preferred embodiment, the first panel and the second panel are close to the surface of the sandwich
On be all provided with one layer of glue-line.
In a preferred embodiment, the first panel and the second panel material are that continuous lod is compound
Material.
In a preferred embodiment, the support column is hollow, rectangular post and material is fiberglass.
Automobile bodies structure provided by the utility model, it is in light weight, the manufacturing cycle is short, low-carbon environment-friendly, it is applicable to electronic
Automobile, while can preferably improve electric automobile course continuation mileage and reduce the complete vehicle quality of automobile.
【Brief description of the drawings】
Fig. 1 is the three-dimensional view of automobile bodies structure provided by the utility model.
Fig. 2 is the section view of the automobile bodies structure described in Fig. 1.
Fig. 3 is the partial enlarged drawing of region A shown in Fig. 1.
Fig. 4 is the stereogram of the support column in the automobile bodies structure described in Fig. 1.
【Embodiment】
In order that the purpose of this utility model, technical scheme and advantageous effects become apparent from understanding, below in conjunction with attached
Figure and embodiment, the utility model is further elaborated.It should be appreciated that described in this specification
Embodiment is not intended to limit the utility model just for the sake of explaining the utility model.
Referring to Fig. 1, a kind of automobile bodies structure 100 of the utility model offer, including two blocks of parallel relative side plates 10,
Two pieces of arcs 30 of two blocks of side plates 10 of one piece of top plate 20 and connection and the top plate 20.
Every block of side plate 10 is rectangular and including two the first long sides 11 of two parallel the first relative long sides 11 and connection
Two the first short sides 12.The top plate 20 is rectangular and including two second length of two parallel the second relative long sides 21 and connection
Two second short sides 22 on side 21.The arc 30 includes two article of the 3rd length of two articles of parallel the 3rd relative long sides 31 and connection
Two arc-shaped sides 32 on side 31.Specifically, the length of first long side 11, second long side 21 and the 3rd long side 31
It is consistent.Wherein one article of first long side 11 of every block of side plate 10 connects with wherein one article of the 3rd long side 31 of corresponding one piece of arc 30
Connect, other one article of the 3rd long side 31 of two article of second long side 21 of the top plate respectively with two pieces of arcs 30 is connected one by one.
Referring to Fig. 2, the side plate 10, the top plate 20 and the arc 30 are integrally formed and include first panel
111st, second panel 112 and the sandwich 113 being located between the first panel 111 and the second panel 112.Institute
It is continuous fiber reinforced composite materials that first panel 111 and the second panel 112, which are stated, in tabular and material.
The sandwich 113 includes the cellular unit 1131 of multiple identical and adjacent connection, in the present embodiment, institute
State the six hollow prisms that cellular unit 1131 is both ends open.In other embodiments, the cellular unit 1131 can be with
It is triangular prism, quadrangular, pentagonal prism, eight prisms, cylinder or irregular shape.Hang down respectively at the both ends of the sandwich 113
It is direct-connected to be connected in the first panel 111 and the second panel 112, and the first panel 111 and the second panel 112
One layer of glue-line 114 is all provided with the surface of the sandwich 113.
Referring to Fig. 3, the sandwich 113 is provided with the branch of more parallel intervals parallel to the direction of the first long side 11
Dagger 115, the support column 115 is hollow, rectangular post and material is fiberglass, for reinforcing the automobile bodies structure 100.
In the present embodiment, all uniform intervals in the sandwich 113 of the side plate 10 and in the sandwich 113 of the top plate 20
Provided with more support columns 115.The junction of every piece of arc 30 and the top plate 20 and the side plate 10 is respectively provided with a branch
Dagger 115.
Referring to Fig. 4, the support column 115 includes two parallel relative the first side walls 1151 and connection described two the
Two second sidewalls 1152 of one side wall 1151.Two the first side walls 1151 bear against the first panel 111 with it is described
Second panel 112 is on the surface of the sandwich 113.The length of the support column 115 and first long side 11
Length is consistent.
During assembling, first, more support columns 115 are uniformly arranged in the sandwich 113, in the first panel
111 close to the sandwich 115 and the second panel 112 close to the sandwich 113 while on all apply
Upper glue, then, the sandwich 113 provided with more support columns 115 is bonded in the first panel 111 and described the
Between two panels 112.Finally, the side plate 10, the top plate 20 and the arc are formed by bending technique one-shot forming
30.So far, the automobile bodies structure 100 is made.
Automobile bodies structure provided by the utility model, it is in light weight, the manufacturing cycle is short, low-carbon environment-friendly, it is applicable to electronic
Automobile, while can preferably improve electric automobile course continuation mileage and reduce the complete vehicle quality of automobile.
The utility model is not restricted to described in specification and embodiment, therefore for the personnel of familiar field
For additional advantage and modification is easily achieved, therefore in the universal limited without departing substantially from claim and equivalency range
Spirit and scope in the case of, the utility model is not limited to specific details, representational equipment and shown here as with retouching
The examples shown stated.
Claims (7)
- A kind of 1. automobile bodies structure, it is characterised in that：Including two pieces of two blocks of parallel relative side plates, one piece of top plate and connection sides Two pieces of arcs of plate and the top plate；The side plate, the top plate and the arc are integrally formed and include the first face Plate, second panel and the sandwich being located between the first panel and the second panel；The sandwich bag Include the cellular unit of multiple identical and adjacent connection, the both ends of the sandwich are respectively connecting to the first panel and described Be provided with more support columns in second panel, in the sandwich, the sandwich of the side plate is interior and the interlayer of the top plate All uniform intervals are provided with more support columns in structure, and every piece of arc is respectively provided with the junction of the top plate and the side plate A piece support column.
- 2. automobile bodies structure as claimed in claim 1, it is characterised in that：Every block of side plate includes two parallel relative first Long side and two the first short sides for connecting two the first long sides；The top plate includes two parallel the second relative long sides and connection Two the second short sides of two the second long sides；The arc includes two article the 3rd of two articles of parallel the 3rd relative long sides and connection Two arc-shaped sides of long side；The length of first long side, second long side and the 3rd long side is consistent, every block of side plate Wherein one article of first long side and wherein one article of the 3rd long side of corresponding one piece of arc connect, two second length of the top plate Other one article threeth long side of the side respectively with two pieces of arcs is connected one by one.
- 3. automobile bodies structure as claimed in claim 1, it is characterised in that：The support column includes two parallel relative the Two second sidewalls of one side wall and the described two the first side walls of connection, two the first side walls are born against in the first panel With the second panel on the surface of the sandwich.
- 4. automobile bodies structure as claimed in claim 2, it is characterised in that：The length of the support column and first long side Length it is consistent.
- 5. automobile bodies structure as claimed in claim 1, it is characterised in that：The first panel and the second panel are close One layer of glue-line is all provided with the surface of the sandwich.
- 6. automobile bodies structure as claimed in claim 1, it is characterised in that：The first panel and the second panel material For continuous fiber reinforced composite materials.
- 7. automobile bodies structure as claimed in claim 1, it is characterised in that：The support column is hollow, rectangular post and material is Fiberglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666929.7U CN206968798U (en) | 2017-06-08 | 2017-06-08 | A kind of automobile bodies structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666929.7U CN206968798U (en) | 2017-06-08 | 2017-06-08 | A kind of automobile bodies structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206968798U true CN206968798U (en) | 2018-02-06 |
Family
ID=61407805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720666929.7U Expired - Fee Related CN206968798U (en) | 2017-06-08 | 2017-06-08 | A kind of automobile bodies structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206968798U (en) |
-
2017
- 2017-06-08 CN CN201720666929.7U patent/CN206968798U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180428 Granted publication date: 20180206 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20180206 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20180608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |