CN104691684A - Portable folding electric bicycle - Google Patents
Portable folding electric bicycle Download PDFInfo
- Publication number
- CN104691684A CN104691684A CN201510011464.7A CN201510011464A CN104691684A CN 104691684 A CN104691684 A CN 104691684A CN 201510011464 A CN201510011464 A CN 201510011464A CN 104691684 A CN104691684 A CN 104691684A
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- wheel frame
- front wheel
- rear wheel
- folded
- connecting rod
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- 230000000694 effects Effects 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention relates to the technical field of transportation tools, in particular to a portable folding electric bicycle. Compared with the prior art, the portable folding electric bicycle comprises a handlebar, a front wheel frame and a rear wheel frame which are connected through hinges, wherein three components can be folded and integrated, and the handlebar, the front wheel frame and the rear wheel frame can be folded to form a vertical body; meanwhile, a retractable fixed connecting rod is connected between the front wheel frame and the rear wheel frame and is used for supporting and fixing the front wheel frame and the rear wheel frame which are forked, and structure stability and safety driving of the electric bicycle are guaranteed; meanwhile, after the whole bicycle is folded to form a vertical body, the size is greatly reduced, so that the accommodating space is reduced for multiple times, the bicycle can be put in a car trunk and can be carried on the shoulder or lifted by hands manually, accordingly, use and carrying are very convenient, special use requirements of a user can be met, and the portable folding electric bicycle has the advantages of simple structure, safety, reliability, convenience in use and the like.
Description
Technical field
The present invention relates to technical field of transportation means, particularly a kind of Portable folding electric vehicle.
Background technology
Battery-driven car is without discharge, the free of contamination clean energy resource vehicle, more and more universal use, no matter battery-driven car of the prior art is fixed sturcture or folding, car load volume is large, when parking, shared space is large, and when particularly needing to be parked in family, shared space is large, and can not carry out vehicle-mounted with car, bring a lot of inconvenience to user.And in prior art folding battery-driven car due to complex structure, parts various, therefore folding difficulties for the user.
Summary of the invention
For the defect in solution prior art existing for battery-driven car and problem, provide a kind of Portable folding electric vehicle.
The technical scheme that the present invention adopts for its technical matters of solution is: Portable folding electric vehicle folding of the present invention comprises handlebar, front-wheel, trailing wheel, ride and front wheel frame and rear wheel frame, front-wheel is arranged on front wheel frame, trailing wheel is arranged on rear wheel frame, described handlebar hinge is in front wheel frame lower end, and a vertical body can be folded into front wheel frame, described front wheel frame and rear wheel frame are in the hinge connection, and front wheel frame and rear wheel frame can be folded to form a vertical body, namely handlebar and front wheel frame and rear wheel frame can be folded into a vertical body, telescopic type fixed connecting rod is also connected between described front wheel frame and rear wheel frame, hinge is on front wheel frame and rear wheel frame respectively at described fixed connecting rod two ends, and the front wheel frame and the rear wheel frame that are fixedly connected with pole pair fork play a fixed pedestal and effect.
Described fixed connecting rod side is by a shaft hinge at front wheel frame or rear wheel frame, and fixed connecting rod opposite side passes through the cooperation hinge of a rotating shaft and a slide rail at front wheel frame or rear wheel frame; Described slide rail is a strip, is respectively equipped with to convex groove at the two ends of slide rail, and rotating shaft can be moved between two of a slide rail groove.
The invention has the beneficial effects as follows: compared with prior art, Portable folding electric vehicle of the present invention comprises handlebar and front wheel frame and rear wheel frame, all chain connection is adopted between three large parts, three large parts can be folded into one, namely handlebar and front wheel frame and rear wheel frame can be folded into a vertical body, between front wheel frame and rear wheel frame, connect the fixed connecting rod of a telescopic type simultaneously, supports is carried out fixing by the front wheel frame after being fixedly connected with pole pair fork and rear wheel frame, ensure that Stability Analysis of Structures and the safety traffic of battery-driven car, after whole bicycle is folded into a vertical body simultaneously, greatly reduce volume, therefore placement space also reduces several times, not only into car trunk can be put, and can be artificial pickaback or portable, therefore use and carry all very convenient, special operating needs can be brought to user, there is structure simple, the advantage such as safe and reliable and easy to use.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, a kind of Portable folding electric vehicle of the present invention is described further.
Fig. 1 is the structural representation of Portable folding electric vehicle of the present invention;
Fig. 2 is the structural representation after Portable folding electric vehicle of the present invention folds.
Detailed description of the invention
As depicted in figs. 1 and 2, type folding electric vehicle folding of the present invention comprises handlebar 1, front-wheel 2, trailing wheel 3 and front wheel frame 4 and rear wheel frame 5.Front-wheel 2 is arranged on front wheel frame 4 lower end, trailing wheel 3 is arranged on rear wheel frame 5 lower end, front-wheel 2 or trailing wheel 3 are provided with drive motor, seat cushion 6 is also provided with in front wheel frame 4 upper end, seat cushion 6 also can be arranged on rear wheel frame 5 upper end, when seat cushion 6 is arranged on front wheel frame 4 upper end, front wheel frame 4 and rear wheel frame 5 form one " people " word structure; When seat cushion 6 is arranged on rear wheel frame 5 upper end, front wheel frame 4 and rear wheel frame 5 form one " entering " word structure.
As depicted in figs. 1 and 2, handlebar 1 hinge is in front wheel frame 4 lower end, and handlebar 1 is split up into two strut bars, and two strut bar difference hinges are in both sides, front wheel frame 4 lower end, the i.e. rear end of front-wheel 2, handlebar 1 can be folded into a vertical body by hinge relationship and front wheel frame 4.
As depicted in figs. 1 and 2, front wheel frame 4 and rear wheel frame 5 one-tenth one " people " word structure, front wheel frame 4 and rear wheel frame 5 are in the hinge connection, and front wheel frame 4 and rear wheel frame 5 can be folded into a vertical body by hinge relationship.The content of front wheel frame 4 and rear wheel frame 5 is hollow state, and the inside is installed and placing battery 7 and electric vehicle control system 8.
As depicted in figs. 1 and 2, because handlebar 1 can be folded into a vertical body by hinge relationship and front wheel frame 4, and front wheel frame 4 also can be folded into a vertical body by hinge relationship with rear wheel frame 5, therefore, handlebar 1, front wheel frame 4 and rear wheel frame 5 three all can be folded into a vertical body, are in fact exactly that car load all can be folded into a vertical body.After being folded into one, flush after the front-wheel 2 that front wheel frame 4 and rear wheel frame 5 lower end are fixed and trailing wheel 3 fold, handlebar 1 upper end flushes with the seat cushion 6 of front wheel frame 4 upper end, reduces greatly and take up space after therefore folding.
As depicted in figs. 1 and 2, between front wheel frame 4 and rear wheel frame 5, also connect telescopic type fixed connecting rod 10, fixed connecting rod 10 two ends respectively by rotating shaft 11 and rotating shaft 12 hinge on front wheel frame 4 and rear wheel frame 5.Fixed connecting rod 10 side is by rotating shaft 11 hinge at rear wheel frame 5, and fixed connecting rod 10 opposite side passes through the cooperation hinge of a rotating shaft 12 and a slide rail 13 on front wheel frame 4.Slide rail 13 is in a strip, and be respectively equipped with at the two ends of slide rail 13 to convex groove 14 and groove 15, rotating shaft 12 can be moved between the groove 14 of slide rail 13 and groove 15.
As depicted in figs. 1 and 2, when battery-driven car normally uses, front wheel frame 4 and rear wheel frame 5 are fork state, now, the fork state of fixed connecting rod 10 pairs of front wheel frames 4 and rear wheel frame 5 carries out a stretching action, namely the object above front wheel frame 4 and rear wheel frame 5 is supported, add the structural strength between front wheel frame 4 and rear wheel frame 5.Now, the rotating shaft 11 on the right side of fixed connecting rod 10 is fixed on rear wheel frame 5, and the rotating shaft 12 on the left of fixed connecting rod 10 is then fixed in the groove 14 on the left of slide rail 13.When battery-driven car needs folding, first by rotating shaft 12 depress in the groove 14 on the left of slide rail 13, due to the Action of Gravity Field of fixed connecting rod 10, after making rotating shaft 12 depart from the location of groove 14, opposite side is slided to by slide rail 13, when rotating shaft 12 slides in groove 15, front wheel frame 4 and rear wheel frame 5 are just folded into one, in the work of reality, the position of rotating shaft 12 is actual is fixing, and play slide to for slide rail 13, namely slide rail 13 slides relative to rotating shaft 12, and the slip of slide rail 13 drives the contraction of fixed connecting rod 10.Meanwhile, setting direction and the length of the slide rail 13 of fixed connecting rod 10 can adjust, and both can be arranged on front wheel frame 4 direction, also can be arranged on rear wheel frame 5 direction.
In sum, compared with prior art, Portable folding electric vehicle of the present invention comprises handlebar and front wheel frame and rear wheel frame, all chain connection is adopted between three large parts, three large parts can be folded into one, namely handlebar and front wheel frame and rear wheel frame can be folded into a vertical body, between front wheel frame and rear wheel frame, connect the fixed connecting rod of a telescopic type simultaneously, supports is carried out fixing by the front wheel frame after being fixedly connected with pole pair fork and rear wheel frame, ensure that Stability Analysis of Structures and the safety traffic of battery-driven car, after whole bicycle is folded into a vertical body simultaneously, greatly reduce volume, therefore placement space also reduces several times, not only into car trunk can be put, and can be artificial pickaback or portable, therefore use and carry all very convenient, special operating needs can be brought to user, there is structure simple, the advantage such as safe and reliable and easy to use.
The nonrestrictive description according to embodiments of the invention describing the present invention property, but should be understood that when not departing from relevant scope defined by the claims, those skilled in the art can make and changing and/or amendment.
Claims (2)
1. a Portable folding electric vehicle, comprise handlebar, front-wheel, trailing wheel, foot-operated and front wheel frame and rear wheel frame, front-wheel is arranged on front wheel frame, trailing wheel is arranged on rear wheel frame, it is characterized in that: described handlebar hinge is in front wheel frame lower end, and a vertical body can be folded into front wheel frame, described front wheel frame and rear wheel frame are in the hinge connection, and front wheel frame and rear wheel frame can be folded to form a vertical body, namely handlebar and front wheel frame and rear wheel frame can be folded into a vertical body; Telescopic type fixed connecting rod is also connected between described front wheel frame and rear wheel frame, hinge is on front wheel frame and rear wheel frame respectively at described fixed connecting rod two ends, and the front wheel frame and the rear wheel frame that are fixedly connected with pole pair fork play a fixed pedestal and effect.
2. Portable folding electric vehicle according to claim 1, it is characterized in that: described fixed connecting rod side is by a shaft hinge at front wheel frame or rear wheel frame, and fixed connecting rod opposite side passes through the cooperation hinge of a rotating shaft and a slide rail at front wheel frame or rear wheel frame; Described slide rail is a strip, is respectively equipped with to convex groove at the two ends of slide rail, and rotating shaft can be moved between two of a slide rail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510011464.7A CN104691684A (en) | 2015-01-10 | 2015-01-10 | Portable folding electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510011464.7A CN104691684A (en) | 2015-01-10 | 2015-01-10 | Portable folding electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104691684A true CN104691684A (en) | 2015-06-10 |
Family
ID=53339325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510011464.7A Pending CN104691684A (en) | 2015-01-10 | 2015-01-10 | Portable folding electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104691684A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539688A (en) * | 2015-12-31 | 2016-05-04 | 深圳市科易威电子设备有限公司 | Vehicle frame and guide rail retracting and releasing electric vehicle |
| CN107719556A (en) * | 2017-11-13 | 2018-02-23 | 开封大学 | Portable folding electric vehicle |
| EP3489122A4 (en) * | 2016-07-21 | 2020-04-08 | Dongguan Prestige Sporting Products Co., Ltd. | FOLDING DRIVE MECHANISM OF A FOLDING VEHICLE |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200957871Y (en) * | 2006-10-23 | 2007-10-10 | 葛磊 | Foldable bicycle |
| EP2492175A1 (en) * | 2011-02-22 | 2012-08-29 | Chanton Trading Co., Ltd. | Foldable bicycle |
| CN202557700U (en) * | 2012-03-28 | 2012-11-28 | 杨群宝 | Frame of folding bicycle |
| CN203094323U (en) * | 2013-03-21 | 2013-07-31 | 程恩广 | Folding electric bicycle with damping device |
-
2015
- 2015-01-10 CN CN201510011464.7A patent/CN104691684A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200957871Y (en) * | 2006-10-23 | 2007-10-10 | 葛磊 | Foldable bicycle |
| EP2492175A1 (en) * | 2011-02-22 | 2012-08-29 | Chanton Trading Co., Ltd. | Foldable bicycle |
| CN202557700U (en) * | 2012-03-28 | 2012-11-28 | 杨群宝 | Frame of folding bicycle |
| CN203094323U (en) * | 2013-03-21 | 2013-07-31 | 程恩广 | Folding electric bicycle with damping device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539688A (en) * | 2015-12-31 | 2016-05-04 | 深圳市科易威电子设备有限公司 | Vehicle frame and guide rail retracting and releasing electric vehicle |
| CN105539688B (en) * | 2015-12-31 | 2018-05-25 | 深圳市科易威电子设备有限公司 | A kind of vehicle frame and its guide rail scaling electric car |
| EP3489122A4 (en) * | 2016-07-21 | 2020-04-08 | Dongguan Prestige Sporting Products Co., Ltd. | FOLDING DRIVE MECHANISM OF A FOLDING VEHICLE |
| CN107719556A (en) * | 2017-11-13 | 2018-02-23 | 开封大学 | Portable folding electric vehicle |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |
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| WD01 | Invention patent application deemed withdrawn after publication |