CN207523811U - A kind of pure electric vehicle logistics car body - Google Patents
A kind of pure electric vehicle logistics car body Download PDFInfo
- Publication number
- CN207523811U CN207523811U CN201721504961.1U CN201721504961U CN207523811U CN 207523811 U CN207523811 U CN 207523811U CN 201721504961 U CN201721504961 U CN 201721504961U CN 207523811 U CN207523811 U CN 207523811U
- Authority
- CN
- China
- Prior art keywords
- plate
- side door
- door
- pure electric
- electric vehicle
- 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.)
- Active
Links
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
A kind of pure electric vehicle logistics car body, belongs to vehicle technology field.The utility model includes left side door-plate, right side door-plate, preceding carriage, Rear Door, top plate and the bottom plate of cellular board material.The left side door-plate and the right side door-plate are respectively provided with two side door profile materials；The top plate has four ceiling profiles；The bottom plate has four foundation profile materials；The both sides of the preceding carriage respectively have a preceding carriage section bar；Left side door-plate, right side door-plate, preceding carriage, Rear Door, top plate and the bottom plate of cellular board material are formed by fastener assembly connection.The utility model is simple in structure, while Lightweight carriage body structure, optimizes structural reliability, can meet pure electric automobile lightweight requirements and promote vehicle course continuation mileage.
Description
Technical field
The utility model relates to electric vehicle engineering field more particularly to a kind of pure electric vehicle logistics car body.
Background technology
In recent years, since country implements bunker surcharge and highway weight metering charging policy, from great, bearing capacity
Small, high energy consumption vehicle is gradually eliminated.To meet the market requirement, domestic each special-purpose vehicle manufacturing enterprise constantly releases various light weights
The special-purpose vehicle product of change.However, many light-weighted vehicles are only on the basis of former heavy goods vehicles simply by material wall thickness reduction.
Due to pursuing the reduction of dead weight too much, and reliability is ignored, as a result greatly reduce the service life of vehicle, quality problems
It occurs frequently, some vehicles were just scrapped using 2 years, caused the wasting of resources.
Pure electric automobile lightweight can then promote vehicle course continuation mileage, so as to further realize the purpose of low-carbon emission reduction.Mesh
Mainly there are two directions for preceding pure electric vehicle logistic car lightweight research：When the optimization of function and structure, second is that Novel lightweight material
The development and application of material.The important class that traditional material is pure electric vehicle logistic car technology upgrading is replaced using Novel lightweight material
Topic.
Utility model content
The utility model is in view of the problems of the existing technology, it is proposed that one kind is simple in structure, reliability is high, light-weighted
Pure electric vehicle logistics car body.
The utility model technical scheme is that：
A kind of pure electric vehicle logistics car body, including left side door-plate, right side door-plate, preceding carriage, Rear Door, top plate and bottom plate；
The side that the left side door-plate and the right side door-plate are connect respectively with the Rear Door is respectively provided with two side door profile materials；It is described
Top plate has four ceiling profiles in its surrounding；The bottom plate has four foundation profile materials in its surrounding；The preceding carriage is at it
The both sides being connect respectively with the left side door-plate and the right side door-plate respectively have a preceding carriage section bar；The preceding carriage it is upper
A piece ceiling profile of side and the top plate is by fastener assembly connection, one of the following and bottom plate of the preceding carriage
Base board sections by fastener assembly connection, two preceding profile materials of the preceding carriage respectively with the left side door-plate and the right side
The side of side door plate by fastener assembly connection, the top of the left side door-plate and the right side door-plate respectively with the top plate
Two ceiling profiles by fastener assembly connection, the left side door-plate and the right side door-plate it is following respectively with the bottom
Two foundation profile materials of plate pass through fastener assembly connection, the left side door-plate and respective two side door plates of the right side door-plate
Section bar passes through fastener and the Rear Door assembly connection respectively；The left side door-plate, right side door-plate, preceding carriage, Rear Door, top
Plate and bottom plate are the plank that cellular board is formed.
Preferred as utility model, the left side door-plate, right side door-plate, preceding carriage, Rear Door, top plate and bottom plate are heat
The plank that plastotype cellular board is formed.
Preferred as utility model, the length of the preceding carriage section bar of the preceding carriage is longer than the side of the preceding carriage, institute
State side of the length than the left side door-plate or the right side door-plate of the side door profile material of left side door-plate or the right side door-plate
It is long.
It is preferred as utility model, four foundation profile materials on the bottom plate per adjacent two between be equipped with and allow described in
Preceding carriage section bar grows part or the side door profile material grows the accommodating space partially passed through.
Preferred as utility model, the preceding carriage section bar grows part or the side door profile material grows part and is equipped with and holds
Put the recess of the base board sections.
Preferred as utility model, the preceding carriage section bar, the ceiling profile, the base board sections and other plates assemble
Connecting portion offer slot.
It is preferred as utility model, sealing glue is coated in the slot.
It is preferred as utility model, two side door profile materials on arbitrary side door plate peace with Rear Door assembly connection respectively
Dress face is parallel.
Preferred as utility model, two side door profile materials on arbitrary side door plate are divided into the left and right two of side door plate side
Side forms "-" type side door plate profile structure；The width of the Rear Door is more than the spacing between two side door plates.
Preferred as utility model, two side door profile materials on arbitrary side door plate are set on the same side of side door plate, and two
Root side door profile material is mutually parallel and spaced area, the Rear Door can be deeply assemblied in the spacer region between the two.
The utility model has the advantages that：
A kind of pure electric vehicle logistics car body of the utility model, it is simple in structure, while Lightweight carriage body structure, optimization
Structural reliability can meet pure electric automobile lightweight requirements and promote vehicle course continuation mileage.
Description of the drawings
Fig. 1 is a kind of structural decomposition diagram of pure electric vehicle logistics car body of the utility model；
Fig. 2 is the assembling of a kind of Rear Door of pure electric vehicle logistics box body of the utility model and an embodiment of side door plate
Structure diagram；
Fig. 3 is a kind of Rear Door of pure electric vehicle logistics box body of the utility model and the dress of another embodiment of side door plate
Distribution structure schematic diagram.
Specific embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
General pure electric vehicle logistics car body is mainly made of corrugated sheet combination section bar, but whole car body is from great so that
Energy consumption of vehicles is big, and vehicle course continuation mileage is few.For this purpose, the utility model proposes a kind of pure electric vehicle logistics box body, by corrugated sheet
Cellular board is replaced with, while reliability improvement has been done to box body structure.
Such as Fig. 1, a kind of pure electric vehicle logistics car body, including left side door-plate 1, right side door-plate 2, preceding carriage 3, Rear Door 4, top
Plate 5 and bottom plate 6.The left side door-plate 1, right side door-plate 2, preceding carriage 3, Rear Door 4, top plate 5 and bottom plate 6 are that cellular board is formed
Plank.The thickness of cellular board is 10-12 times of corrugation plate thickness, and the quality of cellular board is considerably lighter than corrugated sheet.So not only
The thickness for improving car body improves the intensity of car body, also Lightweight carriage body significantly, further improves in vehicle continuation of the journey
Journey.Generally, cellular board is divided into resin cellular board, glass fibre reinforced plastic honeycomb plate, thermoplastics type's cellular board.But for pure electric vehicle logistics box body
For, intensity, shock resistance, the bonding tightness of plate interlayer and the lightweight requirements of cellular board are the key that specific selections
Element, wherein thermoplastics type's cellular board can reach above-mentioned requirements and more excellent than other cellular board performances.
The side that the left side door-plate 1 and the right side door-plate 2 are connect respectively with the Rear Door 4 is respectively provided with two side doors
Profile material 11,12.The top plate 5 its surrounding have four ceiling profiles 51, four ceiling profiles 51 close around
5 surrounding of top plate.The bottom plate 6 has four foundation profile materials 61 in its surrounding.The preceding carriage 3 its respectively with the offside door
The both sides of plate 1 and the right side door-plate 2 connection respectively have a preceding carriage section bar 31.
The logistics car body is filled together by left side door-plate 1, right side door-plate 2, preceding carriage 3, Rear Door 4, top plate 5 and bottom plate 6
With into.Specifically, a ceiling profile 51 of the top of the preceding carriage 3 and the top plate 5 is by fastener assembly connection,
One foundation profile material 61 of the following and bottom plate 6 of the preceding carriage 3 by fastener assembly connection, the preceding carriage 3
Two 31 section bars of foreboard are described respectively with the side of the left side door-plate 1 and the right side door-plate 2 by fastener assembly connection
The top of left side door-plate 1 and the right side door-plate 2 is assembled respectively with two ceiling profiles 51 of the top plate 5 by fastener to be connected
It connects, the left side door-plate 1 passes through fastening with two foundation profile materials 61 of the bottom plate 6 respectively with the following of the right side door-plate 2
Part assembly connection, 2 respective two side door profile materials 11,12 of the left side door-plate 1 and the right side door-plate pass through fastening respectively
Part and 4 assembly connection of Rear Door.Wherein, the fastener can be that the fixation that is spirally connected is realized in screw bolt and nut cooperation, also may be used
By be rivet realize that riveting is fixed or above two in a manner of coordinate fixation.
In order to further strengthen the assembling structure of car body, described in the length ratio of the preceding carriage section bar 31 of the preceding carriage 3
The side of preceding carriage 3 is long, and the length of the side door profile material 11 of the left side door-plate 1 or the right side door-plate 2 is than the offside door
The side of plate 1 or the right side door-plate 2 is long.Four foundation profile materials 61 on the bottom plate 6 per adjacent two between be equipped with and permit
Perhaps described preceding carriage section bar 31 grows part 311 or the side door profile material 11 grows the accommodating space 62 that part 111 passes through.Into
One step, the preceding carriage section bar 31 grows part 311 or the side door profile material 11 grows part 111 and is equipped with the accommodating bottom plate
The recess 112 of section bar 61.For example, when left side door-plate 1 is assemblied on the bottom plate 6, left side door-plate 1 it is following with it is described
61 assembly connection of base board sections on bottom plate 6, the side door profile material 11 of the left side door-plate 1 grow part 111 across the bottom
The accommodating space 62 between this base board sections 61 and adjacent bottom plates section bar 61 on plate 6.The side door profile material of the left side door-plate 1
11 grow part 111 across after one fragment position of accommodating space, described in 112 face of the recess of the side door profile material 11
Base board sections, and the end of just accommodating base board sections, it is inclined on the length direction of side door profile material 11 with limitation left side door-plate 1
It moves and limitation left side door-plate 1 is deviated on 11 length direction of side door profile material.Equally, right side door-plate and bottom plate
The assembling of assembling, preceding carriage and bottom plate is also such.
It is the preceding carriage section bar 31, the ceiling profile 51, described in order to improve the tight ness rating between assembling plank and section bar
Base board sections 61 and the connecting portion of other plates assembling offer slot.Specifically, that is, the side of other plates and section bar it
Between assembling by side be inserted into slot in a manner of assemble.For example, the base board sections for being inserted into the bottom plate below of the left side door-plate 1
Slot on 61.Further, sealing glue is coated in the slot, improves the sealing tight ness rating of assembling structure.
The assembly reliability requirement of Rear Door 4 is high, for this purpose, being set respectively in its side on left side door-plate 1 and right side door-plate 2
Two side door profile materials 11.Left side door-plate 1 and right side door-plate 2 by side door profile material 11 and 4 assembly connection of Rear Door, wherein,
Two side door profile materials 11 on arbitrary side door plate 1,2 are parallel with the mounting surface of 4 assembly connection of Rear Door respectively.Fig. 2 shows
One kind is linked and packed mode, two side door profile materials 11 on arbitrary side door plate 1,2 be divided into side door plate 1,2 sides left and right two
Side forms "-" type side door plate profile structure；The width of the Rear Door 4 is more than the spacing between two side door plates 1,2.In this way when
When mounting surface is concordant with "-" type side door plate profile structure, by fastener 7 by side door profile material 11 and 4 four point positioning of Rear Door
It is fixed.Fig. 3 shows that another kind is linked and packed mode, and two side door profile materials 11 on arbitrary side door plate 1,2 are set on side door plate
1st, 2 same side, two side door profile materials 11 are mutually parallel and spaced area 13, the Rear Door 4 can be deep between the two
Enter and be assemblied in 13 in the spacer region.When Rear Door 4 is placed in the spacer region 13, by fastener 7 by side door profile material 11
It is fixed with 4 two-point locating of Rear Door.
The utility model pure electric vehicle logistics car body is than 200 ~ 300 kg of corrugated sheet van loss of weight of same specification, and structure
Reliability higher, vehicle continuation of the journey promote about 20%.
It should be understood by those skilled in the art that the embodiment of foregoing description and attached the utility model shown in figure is only used as
It illustrates and is not intended to limit the utility model.The purpose of this utility model completely effectively realizes.The function of the utility model
And structural principle shows and illustrates in embodiment, under without departing from the principle, the embodiment of the utility model can
To have any deformation or modification.
Claims (10)
1. a kind of pure electric vehicle logistics car body, which is characterized in that including left side door-plate, right side door-plate, preceding carriage, Rear Door, top
Plate and bottom plate；The side that the left side door-plate and the right side door-plate are connect respectively with the Rear Door is respectively provided with two side door plates
Section bar；The top plate has four ceiling profiles in its surrounding；The bottom plate has four foundation profile materials in its surrounding；Before described
Carriage respectively has a preceding carriage section bar in the both sides that it connect respectively with the left side door-plate and the right side door-plate；Before described
The top of carriage and a ceiling profile of the top plate pass through fastener assembly connection, the following and bottom of the preceding carriage
One foundation profile material of plate by fastener assembly connection, two preceding profile materials of the preceding carriage respectively with the left side door-plate
With the side of the right side door-plate by fastener assembly connection, the top of the left side door-plate and the right side door-plate respectively with
Two ceiling profiles of the top plate pass through fastener assembly connection, the following difference of the left side door-plate and the right side door-plate
Pass through fastener assembly connection, the left side door-plate and the right side door-plate respective two with two foundation profile materials of the bottom plate
Root side door profile material passes through fastener and the Rear Door assembly connection respectively；The left side door-plate, right side door-plate, preceding carriage,
Rear Door, top plate and bottom plate are the plank that cellular board is formed.
2. a kind of pure electric vehicle logistics car body according to claim 1, which is characterized in that the left side door-plate, offside door
Plate, preceding carriage, Rear Door, top plate and bottom plate are the plank that thermoplastics type's cellular board is formed.
A kind of 3. pure electric vehicle logistics car body according to claim 1, which is characterized in that the preceding carriage type of the preceding carriage
The length of material is longer than the side of the preceding carriage, and the length of the side door profile material of the left side door-plate or the right side door-plate compares institute
The side for stating left side door-plate or the right side door-plate is long.
A kind of 4. pure electric vehicle logistics car body according to claim 3, which is characterized in that four foundation plates on the bottom plate
Section bar allows that the preceding carriage section bar grows part or the side door profile material grows part and wears per being equipped between adjacent two
The accommodating space crossed.
5. a kind of pure electric vehicle logistics car body according to claim 4, which is characterized in that the preceding carriage section bar grows portion
Divide or the side door profile material grows part and is equipped with the recess for housing the base board sections.
6. a kind of pure electric vehicle logistics car body according to claim 1, which is characterized in that the preceding carriage section bar, described
Ceiling profile, the base board sections and the connecting portion of other plates assembling offer slot.
7. a kind of pure electric vehicle logistics car body according to claim 6, which is characterized in that sealing is coated in the slot
Glue.
A kind of 8. pure electric vehicle logistics car body according to claim 1, which is characterized in that two sides on arbitrary side door plate
Door panel section is parallel with the mounting surface of Rear Door assembly connection respectively.
A kind of 9. pure electric vehicle logistics car body according to claim 8, which is characterized in that two sides on arbitrary side door plate
Door panel section is divided into the left and right sides of side door plate side, forms "-" type side door plate profile structure；The width of the Rear Door
More than the spacing between two side door plates.
10. a kind of pure electric vehicle logistics car body according to claim 8, which is characterized in that two on arbitrary side door plate
Side door profile material is set on the same side of side door plate, and two side door profile materials are mutually parallel and spaced area between the two, institute
Stating Rear Door can deeply be assemblied in the spacer region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721504961.1U CN207523811U (en) | 2017-11-13 | 2017-11-13 | A kind of pure electric vehicle logistics car body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721504961.1U CN207523811U (en) | 2017-11-13 | 2017-11-13 | A kind of pure electric vehicle logistics car body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207523811U true CN207523811U (en) | 2018-06-22 |
Family
ID=62581852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721504961.1U Active CN207523811U (en) | 2017-11-13 | 2017-11-13 | A kind of pure electric vehicle logistics car body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207523811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435776A (en) * | 2019-05-13 | 2019-11-12 | 中铝材料应用研究院有限公司 | A kind of novel logistics aluminium compartment |
-
2017
- 2017-11-13 CN CN201721504961.1U patent/CN207523811U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435776A (en) * | 2019-05-13 | 2019-11-12 | 中铝材料应用研究院有限公司 | A kind of novel logistics aluminium compartment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20150375800A1 (en) | Composite Reinforcement for Vehicle Body Structures | |
| CN209258263U (en) | A kind of carbon fibre composite cabin of wheeled vehicle | |
| CN107244355A (en) | A kind of lightweight automobile engine cover | |
| CN105691334A (en) | Bumper device integrally formed by metal/composite material | |
| WO2018177388A1 (en) | A Composite Tailgate | |
| CN213936421U (en) | Box connection structure under car combined material battery box | |
| CN205524485U (en) | Front end module assembly | |
| CN207523811U (en) | A kind of pure electric vehicle logistics car body | |
| CN106080806A (en) | A kind of chassis in full aluminum compartment | |
| CN207199691U (en) | Battery box structure | |
| CN118231917A (en) | High strength steel battery package shell structure | |
| CN205801003U (en) | A kind of fiber-reinforced resin matrix compound material back buffer beam for automobile | |
| CN209776585U (en) | Light truck cab structure | |
| CN209739187U (en) | be used for lightweight new forms of energy car commodity circulation automobile-used modularization railway carriage or compartment body structure | |
| CN110435776A (en) | A kind of novel logistics aluminium compartment | |
| CN115071846B (en) | Cab manufacturing method and cab general connecting structure | |
| CN206797482U (en) | A kind of more material space frame vehicle vehicle bodies of modularization | |
| CN203473026U (en) | Automobile power battery installation structure | |
| CN205330436U (en) | Nonmetal lightweight door structure | |
| CN210692606U (en) | Battery box and battery box | |
| CN110350119B (en) | Battery box body and battery box | |
| CN209776577U (en) | automobile doorsill reinforcing plate structure | |
| CN207045464U (en) | A kind of lightweight automobile engine cover | |
| CN217623074U (en) | Door outer plate assembly structure of new energy motorcycle type | |
| CN207631349U (en) | A kind of lightweight automotive bonnet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |