CN106956739A - A kind of electromobile frame and the electric motor car using the vehicle frame - Google Patents
A kind of electromobile frame and the electric motor car using the vehicle frame Download PDFInfo
- Publication number
- CN106956739A CN106956739A CN201710130594.1A CN201710130594A CN106956739A CN 106956739 A CN106956739 A CN 106956739A CN 201710130594 A CN201710130594 A CN 201710130594A CN 106956739 A CN106956739 A CN 106956739A
- Authority
- CN
- China
- Prior art keywords
- support frame
- frame
- pipe
- electromobile
- chain stay
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/02—Frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/80—Accessories, e.g. power sources; Arrangements thereof
- B62M6/90—Batteries
Abstract
A kind of electromobile frame and the electric motor car using the vehicle frame, the foot pedal support frame being connected including main-beam pipe, with the main-beam pipe, the back seat support frame being connected with the foot pedal support frame, the chain stay link being connected with the back seat support frame and the rear chain stay being hinged with the chain stay link, also include strengthening support frame, described one end for strengthening support frame is connected with the main-beam pipe, and the other end for strengthening support frame is connected with the chain stay link.The electromobile frame provided according to the present invention has the following advantages that compared with prior art：The present invention is simple in construction, easy to process, the setting for strengthening support frame substantially increases the mechanical strength that position is ridden with electric motor car, it is more durable in use, change the inflexible design of traditional vehicle frame, and it is more safe and reliable during use, weight is lighter compared with prior art for this kind of vehicle frame simultaneously, using process more lightly, conveniently.
Description
Technical field
The present invention relates to electric automobiles, more particularly to a kind of electromobile frame, the invention further relates to use the vehicle frame
Electric motor car.
Background technology
Electric motor car is the walking-replacing tool that modern society popularizes very much, with driver behavior simplicity, energy-conserving and environment-protective by extensive
Like.Current best-selling electric motor car is analogous to the electric motor car of pedal motorcycle profile, because its good appearance, saddle relax
It is suitable, the features such as battery reserves are big, cruising time is long, it is deep to be favored by consumers in general, but the vehicle frame of this kind of electric motor car lacks and deposited
In problems, such electromobile frame of the prior art as shown in Figure 4, its structure includes main-beam pipe and the girder
The back seat support frame of pipe connection, is connected with main-beam pipe after the front side bending downwards of back seat support frame, forms foot-operated region, then
One chain stay link is set in the lower section of back seat support frame, rear chain stay is then hinged on the chain stay link, though this kind of structure
Right simple in construction, easy processing.But its pedal position is structure as a whole positioned at back seat support frame, and the horizontal stroke before and after foot-operated position
Span is from longer, and without the part of any reinforcement, and only this thicker pipe fitting of seat supports frame is supported before whole car body rearward
Rear, not only increases the weight of vehicle frame, and make it that the mechanical strength at the frame pedal position is substantially reduced, and load-carrying is larger
When foot-operated position easily deform, cause vehicle scrapping, or even occur accident.
The content of the invention
The technical problems to be solved by the invention be overcome the deficiency of above-mentioned prior art there is provided one kind it is simple in construction,
High mechanical strength, lightweight electromobile frame and the electric motor car using the vehicle frame.
The main technical schemes used according to the electromobile frame that provides of the present invention for：Including main-beam pipe and the girder
Pipe connection foot pedal support frame, be connected with the foot pedal support frame back seat support frame, be connected with the back seat support frame put down
Fork link and the rear chain stay being hinged with the chain stay link, also including strengthening support frame, the one of the reinforcement support frame
End is connected with the main-beam pipe, and the other end for strengthening support frame is connected with the chain stay link, the foot pedal support frame
One end be connected with main-beam pipe, the other end of the foot pedal support frame with it is described reinforcement support frame middle part be connected, the chain stay
The longitudinal projection of link is U-shape structure.
The electromobile frame that the present invention is provided is also using following attached technical scheme：
The reinforcement support frame includes the first v-shaped tube, and the point of first v-shaped tube is connected with the main-beam pipe, institute
The openend for stating the first v-shaped tube extends back and is connected with the chain stay link.
Also include strengthening connector, the reinforcement connector connects the foot pedal support frame and the reinforcement support frame.
The reinforcement connector includes the second v-shaped tube, and openend and the foot pedal support frame of second v-shaped tube connect
Connect, the point of second v-shaped tube is inserted behind the middle part of first v-shaped tube, the middle part of second v-shaped tube and described the
The middle part connection of one v-shaped tube.
The foot pedal support frame includes managing in pipe and second positioned at the first of the main-beam pipe both sides, and connection is described
First while pipe and when described second pipe web beam, described first in pipe and described second two ends of pipe connect described respectively
Main-beam pipe and the reinforcement support frame.
The side projection of the main-beam pipe, the reinforcement support frame and the foot pedal support frame that link together is class three
Angular framework.
The back seat support frame is provided with the middle part of hollow out support frame, the hollow out support frame and forms installing space.
Also include the double supports being hinged on the chain stay link.
The longitudinal projection of the back seat support frame is U-shape structure.
The main technical schemes used according to the electric motor car that provides of the present invention for：Including vehicle frame, it is located on the vehicle frame
Front-wheel, trailing wheel, battery and controller, the vehicle frame include main-beam pipe, the foot pedal support frame being connected with the main-beam pipe and institute
The back seat support frame for stating foot pedal support frame connection, the chain stay link that is connected with the back seat support frame and it is connected with the chain stay
The rear chain stay that frame is hinged, also including strengthening support frame, one end of the reinforcement support frame is connected with the main-beam pipe, described to add
The other end of strong support frame is connected with the chain stay link, and one end of the foot pedal support frame is connected with main-beam pipe, described to step on
The other end of plate bracing frame is connected with the middle part of the reinforcement support frame.
The electromobile frame provided according to the present invention has the following advantages that compared with prior art：The present invention it is simple in construction,
Easy to process, the setting for strengthening support frame substantially increases the mechanical strength that position is ridden with electric motor car, more durable in use, changes
Become the inflexible design of traditional vehicle frame, and it is more safe and reliable during use, while this kind of vehicle frame is compared with prior art
Weight is lighter, using process more lightly, conveniently.
The electric motor car provided according to the present invention has the following advantages that compared with prior art：When the present invention is specifically used, pin
The mechanical strength for stepping on position is higher, and vehicle frame is more surely leaned on, more durable in use, changes the inflexible design of traditional vehicle frame, and
It is more safe and reliable during use, while weight is lighter compared with prior art for this kind of vehicle frame, using process it is more light and handy,
It is convenient.
Brief description of the drawings
Fig. 1 is the structure chart one that electromobile frame of the present invention is mounted with after battery case and battery.
Fig. 2 is the structure chart two that electromobile frame of the present invention is mounted with after battery case and battery.
Fig. 3 is the structure chart three that electromobile frame of the present invention is mounted with after battery case and battery.
Fig. 4 is that electromobile frame is mounted with the structure chart after battery case in the prior art.
Embodiment
Referring to Fig. 1 to Fig. 3, the electromobile frame embodiment provided according to the present invention, including main-beam pipe 1 and the girder
Foot pedal support frame that pipe 1 is connected, the back seat support frame 2 being connected with the foot pedal support frame, it is connected with the back seat support frame 2
Chain stay link 3 and the rear chain stay 4 being hinged with the chain stay link 3, it is described to strengthen support also including strengthening support frame 5
One end of frame 5 is connected with the main-beam pipe 1, and the other end for strengthening support frame 5 is connected with the chain stay link 3, described
One end of foot pedal support frame is connected with main-beam pipe 1, and the middle part of the other end of the foot pedal support frame and the reinforcement support frame 5 connects
Connect, the longitudinal projection of the chain stay link is U-shape structure.The present invention is simple in construction, easy to process, strengthens setting for support frame 5
The mechanical strength for substantially increasing and position being ridden with electric motor car is put, it is more durable in use, the inflexible design of traditional vehicle frame is changed,
And it is more safe and reliable during use, while weight is lighter compared with prior art for this kind of vehicle frame, it is lighter using process
Ingeniously, conveniently.
Referring to Fig. 1 to Fig. 3, according to the above embodiments of the present invention, the reinforcement support frame 5 includes the first v-shaped tube, described
The point of first v-shaped tube is connected with the main-beam pipe 1, and the openend of first v-shaped tube extends back to be connected with the chain stay
Frame 3 is connect to connect.Above-mentioned reinforcement support frame 5, simple in construction, easy to process, high mechanical strength coordinates with chain stay link 3 and helped
Installing space, the setting height(from bottom) of reduction battery case 12 in raising battery case 12, and the capacity of battery 10 is expanded, extend
Course continuation mileage, reduces more steady in the height of C.G. of electric motor car, ride, safety.The external diameter of first v-shaped tube is less than institute
State the external diameter of tubing used by back seat support frame 2.Preferably, the span width for strengthening the U-shaped opening of support frame 5 is 190 ± 2mm, with
Meet the demand of box for placing cell in ether.
Referring to Fig. 1 to Fig. 2, according to the above embodiments of the present invention, also including strengthening connector 6, the reinforcement connector 6
Connect the foot pedal support frame and the reinforcement support frame 5.The setting for strengthening connector 6 improves treadle supporting of the present invention again
The mechanical strength at frame position, it is more safe and reliable when product is used.
Referring to Fig. 1 to Fig. 3, according to the above embodiments of the present invention, the reinforcement connector 6 includes the second v-shaped tube, described
The openend of second v-shaped tube is connected with the foot pedal support frame, and the point of second v-shaped tube inserts first v-shaped tube
Middle part after, the middle part of second v-shaped tube is connected with the middle part of first v-shaped tube.Reinforcement connector 6 is simple in construction, add
Work is convenient, high mechanical strength.The external diameter of second v-shaped tube is less than the external diameter of tubing used by the back seat support frame 2.
Referring to Fig. 1 to Fig. 3, according to the above embodiments of the present invention, the foot pedal support frame includes being located at the main-beam pipe 1
The pipe 72 at pipe 71 and second of the first of both sides, and connection described first at pipe 71 and described second pipe 72 web beam
73, described first at pipe 71 and described second two ends of pipe 72 connect respectively the main-beam pipe 1 and it is described reinforcement support frame 5.
First when pipe 71 is with second the structure of pipe 72 it is identical, first at pipe 71 and second external diameter of pipe 72 be respectively less than the rear seat supports
The external diameter of tubing used by frame 2.
Referring to Fig. 3, according to the above embodiments of the present invention, the main-beam pipe 1 linked together, the reinforcement support frame
5 and the foot pedal support frame side projection be class triangular framing.This kind of structure certainly will substantially increase the machinery of the present invention
Intensity, and moulding is rationally, facilitates the assembling of electric motor car miscellaneous part.
Referring to Fig. 1 to Fig. 3, according to the above embodiments of the present invention, the back seat support frame 2 is provided with hollow out support frame 8,
The middle part of hollow out support frame 8 forms installing space.The hollow out support frame 8 is handsome in appearance, contributes to strengthen during for electric motor car
Anti-collision performance is more preferable simultaneously for the mechanical strength of electric motor vehicle tail so that back seat position is safer.
It is also double on the chain stay link 3 including being hinged on according to the above embodiments of the present invention referring to Fig. 1 to Fig. 3
Support 9.
Referring to Fig. 1 to Fig. 3, according to the above embodiments of the present invention, the longitudinal projection of the back seat support frame 2 is U-shaped knot
Structure.Simple in construction, easy to process, production cost is low, high mechanical strength.
Referring to Fig. 1 to Fig. 3, the electric motor car embodiment provided according to the present invention, including vehicle frame, be located on the vehicle frame before
Wheel, trailing wheel, battery 10 and controller 11, the front-wheel, trailing wheel, battery 10 and controller 11 are in the prior art more
Ripe technology, is no longer described in detail herein, and the vehicle frame in the present embodiment is the electromobile frame described in above-described embodiment.This
When inventing specifically used, the mechanical strength for riding position is higher, and vehicle frame is more surely leaned on, more durable in use, changes traditional vehicle
The inflexible design of frame, and it is more safe and reliable during use, while weight is lighter compared with prior art for this kind of vehicle frame,
Using process more lightly, conveniently.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding these embodiments can be changed without departing from the principles and spirit of the present invention, the scope of the present invention by
Appended claims and its equivalent are limited.
Claims (10)
1. a kind of electromobile frame, including main-beam pipe, be connected with the main-beam pipe foot pedal support frame, with the foot pedal support frame
The back seat support frame of connection, the chain stay link being connected with the back seat support frame and after being hinged with the chain stay link
Chain stay, it is characterised in that：Also include strengthening support frame, one end of the reinforcement support frame is connected with the main-beam pipe, described to add
The other end of strong support frame is connected with the chain stay link, and one end of the foot pedal support frame is connected with main-beam pipe, described to step on
The other end of plate bracing frame is connected with the middle part of the reinforcement support frame, and the longitudinal projection of the chain stay link is U-shape structure.
2. electromobile frame according to claim 1, it is characterised in that：The reinforcement support frame includes the first v-shaped tube, institute
The point for stating the first v-shaped tube is connected with the main-beam pipe, and the openend of first v-shaped tube extends back to be connected with the chain stay
Connect frame connection.
3. electromobile frame according to claim 2, it is characterised in that：Also include strengthening connector, the reinforcement connection
Part connects the foot pedal support frame and the reinforcement support frame.
4. electromobile frame according to claim 3, it is characterised in that：The reinforcement connector includes the second v-shaped tube, institute
The openend for stating the second v-shaped tube is connected with the foot pedal support frame, and the point of second v-shaped tube inserts first V-type
Behind the middle part of pipe, the middle part of second v-shaped tube is connected with the middle part of first v-shaped tube.
5. electromobile frame according to claim 1, it is characterised in that：The foot pedal support frame includes being located at the girder
The first of pipe both sides manage in pipe and when second, and the pipe when pipe is with described second of connection described first web beam, it is described
First in pipe and the two ends of pipe connect the main-beam pipe and the reinforcement support frame respectively when described second.
6. the electromobile frame according to claim 1-5 any one, it is characterised in that：The girder linked together
Pipe, the support frame and the side projection of the foot pedal support frame strengthened are class triangular framing.
7. the electromobile frame according to claim 1-5 any one, it is characterised in that：The back seat support frame is provided with
Installing space is formed in the middle part of hollow out support frame, the hollow out support frame.
8. the electromobile frame according to claim 1-5 any one, it is characterised in that：Also include being hinged on the chain stay
Double supports on link.
9. the electromobile frame according to claim 1-5 any one, it is characterised in that：The longitudinal direction of the back seat support frame
It is projected as U-shape structure.
10. a kind of electric motor car, including vehicle frame, the front-wheel being located on the vehicle frame, trailing wheel, battery and controller, its feature exist
In：The vehicle frame is the electromobile frame described in any claim in the claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710130594.1A CN106956739A (en) | 2017-03-07 | 2017-03-07 | A kind of electromobile frame and the electric motor car using the vehicle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710130594.1A CN106956739A (en) | 2017-03-07 | 2017-03-07 | A kind of electromobile frame and the electric motor car using the vehicle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106956739A true CN106956739A (en) | 2017-07-18 |
Family
ID=59471703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710130594.1A Pending CN106956739A (en) | 2017-03-07 | 2017-03-07 | A kind of electromobile frame and the electric motor car using the vehicle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106956739A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918157A (en) * | 2018-05-21 | 2018-11-30 | 上海朗峥智能科技有限公司 | A kind of vehicle frame platform for electric vehicle exploitation test |
| CN110920788A (en) * | 2018-09-14 | 2020-03-27 | 雅马哈发动机株式会社 | Saddle-ride type vehicle |
| TWI819169B (en) * | 2018-12-13 | 2023-10-21 | 印度商巴加汽車公司 | A frame for an electric vehicle |
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| CN203714080U (en) * | 2014-01-17 | 2014-07-16 | 黄利明 | Frame of electric bicycle |
| CN105128985A (en) * | 2015-09-18 | 2015-12-09 | 江苏帕维电动科技有限公司 | Electric vehicle with anti-theft batteries |
| CN204979051U (en) * | 2015-07-29 | 2016-01-20 | 徐龙明 | Frame of electric automobile |
| CN205554439U (en) * | 2016-01-12 | 2016-09-07 | 天津市菲依达塑料制品有限公司 | Small -size home -use two -wheeled electric motor car |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2005186814A (en) * | 2003-12-25 | 2005-07-14 | Yamaha Motor Co Ltd | Electric vehicle |
| CN201124907Y (en) * | 2007-10-18 | 2008-10-01 | 隆鑫工业有限公司 | Frame of motor two-wheeled vehicle |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918157A (en) * | 2018-05-21 | 2018-11-30 | 上海朗峥智能科技有限公司 | A kind of vehicle frame platform for electric vehicle exploitation test |
| CN110920788A (en) * | 2018-09-14 | 2020-03-27 | 雅马哈发动机株式会社 | Saddle-ride type vehicle |
| CN110920788B (en) * | 2018-09-14 | 2021-08-13 | 雅马哈发动机株式会社 | Saddle-ride type vehicle |
| TWI819169B (en) * | 2018-12-13 | 2023-10-21 | 印度商巴加汽車公司 | A frame for an electric vehicle |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170718 |