CN207403541U - A kind of pure electric vehicle racing car vehicle frame battery case protects structure - Google Patents
A kind of pure electric vehicle racing car vehicle frame battery case protects structure Download PDFInfo
- Publication number
- CN207403541U CN207403541U CN201721092057.4U CN201721092057U CN207403541U CN 207403541 U CN207403541 U CN 207403541U CN 201721092057 U CN201721092057 U CN 201721092057U CN 207403541 U CN207403541 U CN 207403541U
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- CN
- China
- Prior art keywords
- connecting tube
- pipe
- collision
- battery case
- vehicle frame
- 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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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model provides a kind of pure electric vehicle racing car vehicle frame battery case protection structure, including front ring, main ring, bottom support tube, side crashproof structure, external anti-collision structure, surround structure, rear deck protects structure and hold-down support, the side crashproof structure includes upper side edge anti-collision pipe, oblique side crashproof pipe and lower side anti-collision pipe, the external anti-collision structure includes upper external anti-collision pipe, tiltedly external anti-collision pipe and lower outer portion anti-collision pipe, the encirclement structure includes preceding upper connecting tube, preceding oblique connecting tube, front lower connecting tube, upper connecting tube afterwards, it retreads connecting tube, connecting tube and vertical connecting tube are descended afterwards, the rear deck protection structure includes upper protection pipe, protection pipe and vertical support tube under oblique protection pipe.The utility model stabilized structure, anti-collision performance is strong, can go along with sb. to guard him battery case, battery case is avoided to be hit be subject to the external world, and can ensure due to frame distortion steel pipe to be made to lunge battery case under shock accident, protects the safety of battery case.
Description
Technical field
The utility model is related to a kind of fixtures of racing car strut mount welding, belong to automobile frock clamp field.
Background technology
Battery case is pure electric vehicle racing car electrical storage device, is the power resources of pure electric vehicle racing car, while falls within and touched in driving
The structure that is easiest to deform in accident and damage is hit, and a component of danger of combustion occurs, therefore, for battery case
It places and protection needs to do the considerations of abundant, especially for pure electric vehicle equation motorcycle race, must be designed on vehicle frame reliable
Rigidity and intensity battery case protection structure, just can guarantee the safety of battery case, avoid the intensification of accident.
Utility model content
The utility model in view of the deficiencies of the prior art, proposes a kind of pure electric vehicle racing car vehicle frame battery case protection structure, should
Structure design is simple, convenient processing and manufacture, can go along with sb. to guard him battery case, battery case is avoided to be hit be subject to the external world, and energy
Enough ensure due to frame distortion steel pipe to be made to lunge battery case under shock accident, protect the safety of battery case.
For this purpose, the utility model provides following technical scheme：
A kind of pure electric vehicle racing car vehicle frame battery case protects structure, including front ring, main ring, symmetrically arranged bottom support tube,
Side crashproof structure, external anti-collision structure surround structure and rear deck protection structure and hold-down support, the side crashproof knot
Structure includes the upper side edge anti-collision pipe, oblique side crashproof pipe and the lower side anti-collision pipe that are fixedly connected, the external anti-collision structure bag
It includes and is fixedly connected with external anti-collision pipe, tiltedly external anti-collision pipe and lower outer portion anti-collision pipe, the encirclement structure includes being fixedly connected
Preceding upper connecting tube, preceding oblique connecting tube, front lower connecting tube, afterwards upper connecting tube, connecting tube of retreading, afterwards lower connecting tube and two it is perpendicular
Direct-connected to take over, the rear deck protection structure includes the upper protection pipe being fixedly connected, oblique protection pipe, lower protection pipe and vertical support
Pipe.
Further, the vertical connecting tube is placed vertically in battery compartment area, and the upper external anti-collision pipe, tiltedly outside is anti-
Pipe, lower outer portion anti-collision pipe, preceding upper connecting tube, preceding oblique connecting tube, front lower connecting tube go up connecting tube, connecting tube of retreading, under rear afterwards
Connecting tube and bottom support tube form a kind of surround and protect structure by being welded to connect with vertical connecting tube.
Further, the lower side anti-collision pipe, front lower connecting tube, lower outer portion anti-collision pipe and lower connecting tube afterwards are linked to be four sides
Shape structure, for lower outer portion anti-collision pipe for bearing to hit, bottom support tube is connected to two of quadrangle diagonally, forms two triangles
Structure so that the impact force bigger that lower outer portion anti-collision pipe can bear.
Further, the lower outer portion anti-collision pipe, upper external anti-collision pipe and two vertical connecting tubes are linked to be quadrilateral structure,
The diagonal of the quadrangular mechanism is connected using oblique external anti-collision pipe, two triangular structures is formed, makes it firm, the quadrangle
Structure forms an anticollision face, the damage that can effectively prevent the collision of side and rub to battery case.
Further, the preceding upper connecting tube, afterwards upper external anti-collision pipe, four sides of upper connecting tube and upper side edge anti-collision pipe composition
Shape structure.The quadrilateral structure of upper plane is not provided with diagonal strut pipe, to facilitate the maintenance of battery case.
Further, preceding tiltedly connecting tube, front lower connecting tube and the vertical connecting tube form triangular structure, another vertical
Connecting tube, upper connecting tube and connecting tube of retreading form triangular structure afterwards, increase the endurance of side crashproof.
Further, the placement security standpoint all parallel with lower side anti-collision pipe or being formed away from driver of all pipes.
Such design is that severe crash causes battery case protection structure to come off and stab driver or battery case in order to prevent.
Further, the front ring, main ring, bottom support tube, side crashproof structure, external anti-collision structure, encirclement structure
And each pipe fitting of rear deck protection structure and hold-down support is by being welded to connect fixation.
Further, the hold-down support is provided with fastening bolt through hole, is fixed by welding on vehicle frame, blending bolt
Battery case and hold-down support are fixedly connected by nut.
Compared with prior art, pure electric vehicle equation motorcycle race vehicle frame battery case protection structure provided by the utility model, structure
Firm, anti-collision performance is strong, can go along with sb. to guard him battery case, battery case is avoided to be hit be subject to the external world, and can ensure
Due to frame distortion steel pipe is made to lunge battery case or driver under collision accident, protect battery case and the safety of driver.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model embodiment.
Fig. 2 is another dimensional structure diagram of the utility model embodiment.
Fig. 3 is the structure diagram of hold-down support.
In figure：1- front rings；2- main rings；3- upper side edge anti-collision pipes；The oblique side crashproof pipes of 4-；5- lower side anti-collision pipes；On 6-
External anti-collision pipe；The oblique external anti-collision pipes of 7-；8- lower outer portion anti-collision pipes；Upper connecting tube before 9-；Oblique connecting tube before 10-；The front lower companies of 11-
It takes over；The vertical connecting tubes of 12-；Upper connecting tube after 13-；14- retreads lower connecting tube after connecting tube 15-；17- battery cases；18- is fixed
Bearing；19- bottoms support tube；The upper protection pipes of 20-；The oblique protection pipes of 21-；Protection pipe under 22-；23- vertical support tubes.
Specific embodiment
The utility model is described in detail below in conjunction with the accompanying drawings, but claimed scope be not limited to it is described.
As shown in Figure 1 to Figure 3, a kind of pure electric vehicle racing car vehicle frame battery case protection structure, including front ring 1, main ring 2 and
Symmetrically arranged bottom support tube 19, side crashproof structure, external anti-collision structure, encirclement structure, rear deck are protected structure and are consolidated
Determine bearing 18, the side crashproof structure includes the upper side edge anti-collision pipe 3, oblique side crashproof pipe 4 and the downside frontier defense that are connected
Pipe 5, the external anti-collision structure include the upper external anti-collision pipe 6 being connected, tiltedly external anti-collision pipe 7 and lower outer portion anti-collision pipe
8, it is described surround structure include the preceding upper connecting tube 9 being connected, preceding oblique connecting tube 10, front lower connecting tube 11, afterwards upper connecting tube 13,
Connecting tube of retreading 14, afterwards lower connecting tube 15 and two vertical connecting tubes 12, the rear deck protection structure include being connected upper
Protection pipe 20, oblique protection pipe 21, lower protection pipe 22 and vertical support tube 23.
The vertical connecting tube 12 is placed vertically in battery compartment area, the upper external anti-collision pipe 6, tiltedly external anti-collision pipe 4,
Lower outer portion anti-collision pipe 8, preceding upper connecting tube 9, preceding oblique connecting tube 10, front lower connecting tube 11, rear upper connecting tube 13, connecting tube of retreading
14, lower connecting tube 15 and bottom support tube 23 form a kind of surround and protect knot by being welded to connect with vertical connecting tube 12 afterwards
Structure.
The lower side anti-collision pipe 5, front lower connecting tube 11, lower outer portion anti-collision pipe 8 and lower connecting tube 15 afterwards are linked to be quadrangle
Structure, for lower outer portion anti-collision pipe 8 for bearing to hit, bottom support tube connects 23 two diagonal, two triangles of formation with quadrangle
Shape structure so that the impact force bigger that lower outer portion anti-collision pipe 8 can bear.
The lower outer portion anti-collision pipe 8, upper external anti-collision pipe 6 and two vertical connecting tubes 12 are linked to be quadrilateral structure, equally
Ground connects the diagonal of the quadrangle with tiltedly external anti-collision pipe 7, forms two triangular structures, makes it firm.The quadrilateral structure
An anticollision face is formed, the damage that can effectively prevent the collision of side and rub to battery case.
Upper connecting tube 9, upper external anti-collision pipe 6, rear upper connecting tube 13 form quadrangle knot with upper side edge anti-collision pipe 3 before described
Structure, the quadrilateral structure of upper plane are not provided with diagonal strut pipe, to facilitate the maintenance of battery case.
Tiltedly connecting tube 10, front lower connecting tube 11 and vertical connecting tube 12 form triangular structure before described, another to connect vertically
Take over 12, upper connecting tube 13 and connecting tube 14 of retreading form triangular structure afterwards, increase the endurance of side crashproof.
The placement security standpoint for being formed away from driver all parallel with lower side anti-collision pipe 3 of all pipes, such design
It is that severe crash causes battery case protection structure to come off and stab driver or battery case in order to prevent.
Pure electric vehicle equation motorcycle race vehicle frame battery case protects structure design of the structure based on quadrangle and triangle, utilizes three
The stability of angular structure, so that vehicle frame battery case protection structure is more firm while simple in structure, it is easy to make.
The bicycle frame pipe of each structure described above is by being welded to connect fixation.
The hold-down support 18 is provided with fastening bolt through hole, is fixed by welding on vehicle frame, and blending bolt nut will
Battery case 17 is fixedly connected with hold-down support 18.
Above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and is not
Restriction to the embodiment of the utility model.For those of ordinary skill in the art, on the basis of above description
On can also make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.
All any modification, equivalent and improvement made within the spirit and principle of the utility model etc., should be included in this reality
Within new scope of the claims.
Claims (9)
1. a kind of pure electric vehicle racing car vehicle frame battery case protects structure, including front ring (1), main ring (2), the support of symmetrically arranged bottom
Manage (19), side crashproof structure, external anti-collision structure, encirclement structure and rear deck protection structure and hold-down support (18), institute
Stating side crashproof structure includes the upper side edge anti-collision pipe (3), oblique side crashproof pipe (4) and the lower side anti-collision pipe that are fixedly connected
(5), the external anti-collision structure includes being fixedly connected with external anti-collision pipe (6), tiltedly external anti-collision pipe (7) and lower outer portion anticollision
Manage (8), it is described surround structure include be fixedly connected preceding upper connecting tube (9), preceding oblique connecting tube (10), front lower connecting tube (11),
Connecting tube (13), connecting tube of retreading (14) are gone up afterwards, descends connecting tube (15) and two vertical connecting tubes (12) afterwards, and the rear deck is protected
Protection structure includes the upper protection pipe (20), oblique protection pipe (21), lower protection pipe (22) and the vertical support tube (23) that are fixedly connected.
2. a kind of pure electric vehicle racing car vehicle frame battery case protection structure as described in claim 1, it is characterised in that：Described two perpendicular
Direct-connected take over (12) are placed vertically in battery compartment area, and upper external anti-collision pipe (6), the tiltedly external anti-collision pipe (7), lower outer portion is prevented
Pipe (8), preceding upper connecting tube (9), preceding oblique connecting tube (10), front lower connecting tube (11) go up connecting tube (13), connecting tube of retreading afterwards
(14), connecting tube (15) and bottom support tube (19) is descended to form one by being welded to connect with two vertical connecting tubes (12) afterwards
Kind surrounds protection structure.
3. a kind of pure electric vehicle racing car vehicle frame battery case protection structure as described in claim 1, it is characterised in that：The lower side
Anti-collision pipe (5), front lower connecting tube (11), lower outer portion anti-collision pipe (8) and lower connecting tube (15) afterwards are linked to be quadrilateral structure, lower outer portion
For anti-collision pipe (8) for bearing to hit, bottom support tube (19) is connected to two of quadrangle diagonally, forms two triangular structures.
4. a kind of pure electric vehicle racing car vehicle frame battery case protection structure as described in claim 1, it is characterised in that：The lower outer portion
Anti-collision pipe (8), upper external anti-collision pipe (6) are linked to be quadrilateral structure with two vertical connecting tubes (12), using oblique external anti-collision pipe
(7) the diagonal of the quadrangular mechanism is connected, forms two triangular structures, makes it firm, the quadrilateral structure forms one
Anticollision face.
5. a kind of pure electric vehicle racing car vehicle frame battery case protection structure as described in claim 1, it is characterised in that：Connect on before described
Take over (9), afterwards upper external anti-collision pipe (6), upper connecting tube (13) and upper side edge anti-collision pipe (3) composition quadrilateral structure.
6. a kind of pure electric vehicle racing car vehicle frame battery case protection structure as described in claim 1, it is characterised in that：Tiltedly connect before described
Take over (10), front lower connecting tube (11) and vertical connecting tube (12) form triangular structure, another vertical connecting tube (12), it is rear on
Connecting tube (13) and connecting tube of retreading (14) form triangular structure.
7. a kind of pure electric vehicle racing car vehicle frame battery case protection structure as described in claim 1, it is characterised in that：All pipes are put
It puts all parallel with lower side anti-collision pipe (5) or is formed away from the security standpoint of driver.
8. a kind of pure electric vehicle racing car vehicle frame battery case protection structure as described in claim 1, it is characterised in that：The front ring
(1), main ring (2), bottom support tube (19), side crashproof structure, external anti-collision structure, encirclement structure and rear deck protection structure
And each pipe fitting of hold-down support (18) is by being welded to connect fixation.
9. a kind of pure electric vehicle racing car vehicle frame battery case protection structure as described in claim 1, it is characterised in that：The fixed branch
Seat (18) is provided with fastening bolt through hole, is fixed by welding on vehicle frame, and blending bolt nut is by battery case (17) with fixing
Bearing (18) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721092057.4U CN207403541U (en) | 2017-08-29 | 2017-08-29 | A kind of pure electric vehicle racing car vehicle frame battery case protects structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721092057.4U CN207403541U (en) | 2017-08-29 | 2017-08-29 | A kind of pure electric vehicle racing car vehicle frame battery case protects structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207403541U true CN207403541U (en) | 2018-05-25 |
Family
ID=62323269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721092057.4U Expired - Fee Related CN207403541U (en) | 2017-08-29 | 2017-08-29 | A kind of pure electric vehicle racing car vehicle frame battery case protects structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207403541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111071369A (en) * | 2020-01-10 | 2020-04-28 | 浙江智莱科技有限公司 | Reverse three-wheel electric kart |
-
2017
- 2017-08-29 CN CN201721092057.4U patent/CN207403541U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111071369A (en) * | 2020-01-10 | 2020-04-28 | 浙江智莱科技有限公司 | Reverse three-wheel electric kart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180525 Termination date: 20200829 |