CN206528572U - A kind of electromobile frame and the electric car using the vehicle frame - Google Patents

A kind of electromobile frame and the electric car using the vehicle frame Download PDF

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Publication number
CN206528572U
CN206528572U CN201720213981.7U CN201720213981U CN206528572U CN 206528572 U CN206528572 U CN 206528572U CN 201720213981 U CN201720213981 U CN 201720213981U CN 206528572 U CN206528572 U CN 206528572U
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China
Prior art keywords
support frame
frame
pipe
electromobile
foot pedal
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CN201720213981.7U
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Chinese (zh)
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应百亮
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ANMADA CHEYS Inc
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ANMADA CHEYS Inc
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Priority to CN201720213981.7U priority Critical patent/CN206528572U/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H1/00—Supports or stands forming part of or attached to cycles
    • B62H1/02—Articulated stands, e.g. in the shape of hinged arms
    • B62H1/04—Substantially U-shaped stands for embracing the rear wheel

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

A kind of electromobile frame and the electric 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 utility model has the following advantages that compared with prior art：The utility model is simple in construction, easy to process, the setting for strengthening support frame substantially increases the mechanical strength that position is ridden with electric 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

A kind of electromobile frame and the electric car using the vehicle frame
Technical field
The utility model is related to electric automobiles, more particularly to a kind of electromobile frame, and the utility model further relates to use The electric car of the vehicle frame.
Background technology
Electric 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 car is analogous to the electric 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 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 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.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiency of above-mentioned prior art simple there is provided a kind of structure List, high mechanical strength, lightweight electromobile frame and the electric car using the vehicle frame.
The main technical schemes that the electromobile frame provided according to the utility model is used for：Including main-beam pipe, with it is described The foot pedal support frame of main-beam pipe connection, the back seat support frame being connected with the foot pedal support frame, it is connected with the back seat support frame Chain stay link and the rear chain stay that is hinged with the chain stay link, in addition to strengthen support frame, the reinforcement support frame One end be connected with the main-beam pipe, it is described strengthen support frame the other end be connected with the chain stay link, the pedal branch One end of support is connected with main-beam pipe, and the other end of the foot pedal support frame is connected with the middle part of the reinforcement support frame.
The electromobile frame that the utility model is provided also uses 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 that the electric car provided according to the utility model is used for：Including vehicle frame, it is located at the vehicle frame On front-wheel, trailing wheel, battery and controller, the vehicle frame include main-beam pipe, be connected with the main-beam pipe foot pedal support frame, The back seat support frame that is connected with the foot pedal support frame, the chain stay link being connected with the back seat support frame and with the chain stay The rear chain stay that link is hinged, in addition to strengthen support frame, one end of the reinforcement support frame is connected with the main-beam pipe, institute The other end for stating reinforcement support frame is connected with the chain stay link, and one end of the foot pedal support frame is connected with main-beam pipe, institute The other end for stating foot pedal support frame is connected with the middle part of the reinforcement support frame.
The electromobile frame provided according to the utility model has the following advantages that compared with prior art：The utility model knot Structure is simple, easy to process, and the setting for strengthening support frame substantially increases the mechanical strength that position is ridden with electric car, more prolonged It is durable, change the inflexible design of traditional vehicle frame, and more safe and reliable during use, while this kind of vehicle frame with it is existing Technology is lighter compared to weight, using process more lightly, conveniently.
The electric car provided according to the utility model has the following advantages that compared with prior art：The utility model specifically makes Used time, the mechanical strength for riding position is higher, and vehicle frame is more surely leaned on, more durable in use, is changed the inflexible of traditional vehicle frame and is set Meter, 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 Plus lightly, conveniently.
Brief description of the drawings
Fig. 1 is the structure chart one that the utility model electromobile frame is mounted with after battery case and battery.
Fig. 2 is the structure chart two that the utility model electromobile frame is mounted with after battery case and battery.
Fig. 3 is the structure chart three that the utility model electromobile frame 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 utility model, including main-beam pipe 1, with it is described Foot pedal support frame that main-beam pipe 1 is connected, the back seat support frame 2 being connected with the foot pedal support frame, connect with the back seat support frame 2 The chain stay link 3 connect and the rear chain stay 4 being hinged with the chain stay link 3, in addition to strengthen support frame 5, it is described to strengthen One end of support 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, One end of the foot pedal support frame is connected with main-beam pipe 1, and the other end of the foot pedal support frame is strengthened in support frame 5 with described Portion is connected.The utility model is simple in construction, easy to process, and the setting for strengthening support frame 5 is substantially increased and electric car pedal position The mechanical strength of position, it is more durable in use, change the inflexible design of traditional vehicle frame, and during use it is safer, can Lean on, while weight is lighter compared with prior art for this kind of vehicle frame, using process more lightly, conveniently.
Referring to Fig. 1 to Fig. 3, according to the utility model the above embodiments, the reinforcement support frame 5 includes the first v-shaped tube, 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 puts down with described Fork link 3 is connected.Above-mentioned reinforcement support frame 5, simple in construction, easy to process, high mechanical strength coordinates with chain stay link 3 It is favorably improved the installing space of battery case 12, reduces the setting height(from bottom) of battery case 12, and expand the capacity of battery 10, prolongs Course continuation mileage has been grown, more steady in the height of C.G. of electric car, ride, safety is reduced.The external diameter of first v-shaped tube is small In the external diameter of tubing used in the back seat support frame 2.Preferably, strengthen support frame 5 U-shaped opening span width for 190 ± 2mm, to meet the demand of box for placing cell in ether.
Referring to Fig. 1 to Fig. 2, according to the utility model the above embodiments, in addition to strengthen connector 6, it is described to strengthen connecting Fitting 6 connects the foot pedal support frame and the reinforcement support frame 5.The setting for strengthening connector 6 improves this practicality newly again The mechanical strength at type foot pedal support frame position, it is more safe and reliable when product is used.
Referring to Fig. 1 to Fig. 3, according to the utility model the above embodiments, the reinforcement connector 6 includes the second v-shaped tube, The openend of second v-shaped tube is connected with the foot pedal support frame, and the point of second v-shaped tube inserts the first V Behind the middle part of type pipe, the middle part of second v-shaped tube is connected with the middle part of first v-shaped tube.Strengthen the letter of the structure of connector 6 Single, easy to process, high mechanical strength.The external diameter of second v-shaped tube is less than the external diameter of tubing used in the back seat support frame 2.
Referring to Fig. 1 to Fig. 3, according to the utility model the above embodiments, the foot pedal support frame includes being located at the master The pipe 72 at pipe 71 and second of the first of the both sides of beam pipe 1, and connection described first at pipe 71 and described second pipe 72 plus Deck transverse 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 strengthen branch Support 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 it is described after The external diameter of tubing used in seat supports frame 2.
Referring to Fig. 3, according to the utility model the above embodiments, the main-beam pipe 1 linked together, the reinforcement branch The side projection of support 5 and the foot pedal support frame is class triangular framing.It is new that this kind of structure certainly will substantially increase this practicality The mechanical strength of type, and moulding is rationally, facilitates the assembling of electric car miscellaneous part.
Referring to Fig. 1 to Fig. 3, according to the utility model the above embodiments, the back seat support frame 2 is supported provided with hollow out 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 during for electric car Strengthen the mechanical strength of electric motor vehicle tail while anti-collision performance is more preferable so that back seat position is safer.
Referring to Fig. 1 to Fig. 3, according to the utility model the above embodiments, in addition to it is hinged on the chain stay link 3 Double supports 9.
Referring to Fig. 1 to Fig. 3, according to the utility model the above embodiments, the longitudinal projection of the back seat support frame 2 is U Type structure.Simple in construction, easy to process, production cost is low, high mechanical strength.
Referring to Fig. 1 to Fig. 3, the electric car embodiment provided according to the utility model, including vehicle frame, be located on the vehicle frame Front-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 electric bicycle described in above-described embodiment Frame.When the utility model is specifically used, the mechanical strength for riding 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 this kind of vehicle frame is weighed compared with prior art Amount is lighter, using process more lightly, conveniently.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that to be changed these embodiments in the case where not departing from principle of the present utility model and spirit, this practicality New scope is defined by the appended claims and the equivalents thereof.

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.
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 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.
CN201720213981.7U 2017-03-07 2017-03-07 A kind of electromobile frame and the electric car using the vehicle frame Active CN206528572U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720213981.7U CN206528572U (en) 2017-03-07 2017-03-07 A kind of electromobile frame and the electric car using the vehicle frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720213981.7U CN206528572U (en) 2017-03-07 2017-03-07 A kind of electromobile frame and the electric car using the vehicle frame

Publications (1)

Publication Number Publication Date
CN206528572U true CN206528572U (en) 2017-09-29

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ID=59918710

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720213981.7U Active CN206528572U (en) 2017-03-07 2017-03-07 A kind of electromobile frame and the electric car using the vehicle frame

Country Status (1)

Country Link
CN (1) CN206528572U (en)

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