CN204659926U - K type electric motor bicycle with folding - Google Patents
K type electric motor bicycle with folding Download PDFInfo
- Publication number
- CN204659926U CN204659926U CN201520350321.4U CN201520350321U CN204659926U CN 204659926 U CN204659926 U CN 204659926U CN 201520350321 U CN201520350321 U CN 201520350321U CN 204659926 U CN204659926 U CN 204659926U
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- vehicle frame
- folding
- rear portion
- type
- frame rear
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Abstract
A kind of K type electric motor bicycle with folding, comprises turning type handlebar, front fork, saddle, battery and controller, front-wheel, electrical motor one trailing wheel; Separately be provided with a K type vehicle frame, K type vehicle frame is made up of vehicle frame front portion and vehicle frame rear portion, and vehicle frame front portion becomes to be rotationally connected by frame shaft with vehicle frame rear portion; Be provided with a vehicle frame button in vehicle frame rear upper end, vehicle frame button control vehicle frame is anterior folds front and after folding relative position with vehicle frame rear portion; Separately be provided with saddle beam, saddle beam and vehicle frame front portion and vehicle frame rear portion, through the elliptical aperture of saddle beam, link together by frame shaft; Vehicle frame rear portion is provided with a fixed type jiffy stand, and fixed type jiffy stand is provided with two steamboats, and stand after folding for car load, two steamboats can be carried out together with front-wheel simultaneously.The utility model has the advantages that: step that is folding or that launch is few, and the time of needs is few, and after folding, build is less, can carry out, lightweight, conveniently carries with.
Description
Technical field
The present invention relates to a kind of electric motor bicycle with folding, especially a kind of K type electric motor bicycle with folding.
Background technology
Existing electric motor bicycle with folding, general is all design on the basis of common folding bicycle or convert, its weak point is: folding more difficult, the minimum time needing several seconds to tens seconds, can not carry out that thus car load is in addition heavier is inconvenient to carry with after folding.The electric motor bicycle with folding separately had, although some improvement of performance, folding easier, also can carry out after folding, weigh from the angle carried with, its volume and weight are still undesirable, and its performance is not fully up to expectations.
Summary of the invention
The K type electric motor bicycle with folding of alphabetical K seemingly when the object of the present invention is to provide a kind of expansion, its folding conversion only needs a key half second, by the operation of half second of this key, implementation state (i.e. folded state) can be transformed into from riding condition (i.e. deployed condition) otherwise or from implementation State Transferring to riding condition, this K type electric motor bicycle with folding weight is lighter, after folding, build is less, weigh from the angle carried with, its volume and weight more even more ideal, its Performance comparision is satisfactory.
Technical scheme of the present invention is: K type electric motor bicycle with folding, comprises turning type handlebar, front fork, saddle, battery and controller, front-wheel, electrical motor one trailing wheel; Separately be provided with a K type vehicle frame, K type vehicle frame is made up of vehicle frame front portion and vehicle frame rear portion, and vehicle frame front portion becomes to be rotationally connected by frame shaft with vehicle frame rear portion, for whole K type vehicle frame, by anterior the relatively rotating with vehicle frame rear portion of vehicle frame, the length of whole K type vehicle frame significantly can be shortened; The main body at vehicle frame rear portion is a rectangular tube, and rectangular tube can be used to device battery and controller, plays the effect killed two birds with one stone; Be provided with a vehicle frame button in vehicle frame rear upper end, vehicle frame button passes through little axle and is flexibly connected with vehicle frame rear portion, and this vehicle frame button control vehicle frame is anterior folds front and after folding relative position with vehicle frame rear portion; Vehicle frame is buckled and is provided with torque spring, and the lower end that vehicle frame is buckled by torque spring is all the time leaned on to the right of drawing; When vehicle frame launches, the breach of vehicle frame button fastens the lower spillikin of vehicle frame front portion, makes vehicle frame be fixed on deployed condition; When vehicle frame folding, the breach of vehicle frame button fastens the uvula of vehicle frame front portion, makes vehicle frame be fixed on folded state; Separately be provided with saddle beam, saddle beam and vehicle frame front portion and vehicle frame rear portion, through the elliptical aperture of saddle beam, are movably connected by frame shaft; Be provided with tension spring between frame shaft and saddle beam: under the effect of tension spring, when vehicle frame launches, the breach of saddle beam fastens the upper spillikin of vehicle frame front portion; During vehicle frame folding, the limit hook of saddle beam lives the upper spillikin of vehicle frame front portion; Vehicle frame rear portion is provided with a fixed type jiffy stand, and fixed type jiffy stand is provided with two steamboats, and stand after folding for car load, two steamboats can be carried out together with front-wheel simultaneously.
Advantage of the present invention is: (1) step that is folding or that launch is few, and the time of needs is few; (2) folding rear build is less, can carry out, conveniently carry with; (3) lightweight, be 1/1 to two/3rd of common electric motor bicycle with folding, conveniently carry with.
Accompanying drawing explanation
Fig. 1 is the structural representation of deployed condition of the present invention
Fig. 2 is the partial enlarged drawing at A place in Fig. 1
Fig. 3 is the schematic diagram of folding process of the present invention
Fig. 4 is the partial enlarged drawing at B place in Fig. 3
Fig. 5 is the structural representation of folded state of the present invention
Fig. 6 is the partial enlarged drawing at C place in Fig. 5
Fig. 7 is the independent schematic diagram of vehicle frame front portion
Fig. 8 is the independent schematic diagram of vehicle frame button
Fig. 9 is the independent schematic diagram at vehicle frame rear portion
Figure 10 is the independent schematic diagram of saddle and saddle beam
Figure 11 is that A in Fig. 7 is to schematic diagram
Figure 12 is that A in Fig. 5 is to schematic diagram
In figure: 1 turning type handlebar, 2 vehicle frames are anterior, 3 vehicle frame rear portions, 4 saddle beams, 5 saddles, 6 rectangular tubes, 7 batteries and controller, 8 fixed type jiffy stands, 9 steamboats, 10 electrical motor one trailing wheels, 11 vehicle frame buttons, 12 pedal tubes, 13 front-wheels, 14 front forks, 15 uvulas, 16 elliptical apertures, 17 frame shafts, 18 tension springs, 19 saddle beam breach, spillikin on 20, 21 vehicle frame button breach, 22 times spillikins, 23 torque springs, 24 manipulation stalklets, 25 saddle beam limits hook, 26 handles, 27 little axles.
Detailed description of the invention
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, K type electric motor bicycle with folding, comprises turning type handlebar 1, front fork 14, saddle 5, battery and controller 7, front-wheel 13, electrical motor one trailing wheel 10; Separately be provided with a K type vehicle frame, K type vehicle frame is made up of vehicle frame anterior 2 and vehicle frame rear portion 3, vehicle frame anterior 2 is rotationally connected by frame shaft 17 one-tenth with vehicle frame rear portion 3, for whole K type vehicle frame, by relatively rotating of vehicle frame anterior 2 and vehicle frame rear portion 3, the length of whole K type vehicle frame significantly can be shortened; The main body at vehicle frame rear portion 3 is rectangular tubes 6, and rectangular tube 6 can be used to device battery and controller 7, plays the effect killed two birds with one stone; Be provided with a vehicle frame button 11 in upper end, vehicle frame rear portion 3, vehicle frame button 11 is flexibly connected with vehicle frame rear portion 2 by little axle 27, and this vehicle frame button 11 controls vehicle frame front portion 2 and folds front and after folding relative position with vehicle frame rear portion 3; Vehicle frame button 11 is provided with torque spring 23, and the lower end that vehicle frame is buckled 11 by torque spring 23 is all the time leaned on to the right of drawing; When vehicle frame launches, vehicle frame button breach 21 fastens the lower spillikin 22 of vehicle frame front portion 2, see Fig. 2 Fig. 7, makes vehicle frame be fixed on deployed condition; When vehicle frame folding, vehicle frame button breach 21 fastens the uvula 15 of vehicle frame front portion, see Fig. 6 Fig. 7, makes vehicle frame be fixed on folded state; Separately be provided with saddle beam 4, saddle beam 4 and vehicle frame anterior 2 and vehicle frame rear portion 3, through the elliptical aperture 16 of saddle beam 4, link together by frame shaft 17; Be provided with tension spring 18 between frame shaft 17 and saddle beam 4: under the effect of tension spring 18, when vehicle frame launches, saddle beam breach 19 fastens the upper spillikin 20 of vehicle frame front portion 2, see Fig. 2; During vehicle frame folding, saddle beam limit hooks the upper spillikin 20 that 25 fasten vehicle frame front portion 2, see Fig. 6; Vehicle frame rear portion 3 is provided with a fixed type jiffy stand 8, and fixed type jiffy stand 8 is provided with two steamboats 9, and stand after folding for car load, two steamboats 9 can be carried out together with front-wheel 13 simultaneously.
If desired riding condition (i.e. deployed condition) folded turning is changed into implementation state (i.e. folded state), can realize as follows: referring to Fig. 3, Fig. 4, right-handed forefinger middle finger or add that nameless little finger of toe catches on handle 26 and up carries, dial manipulation stalklet 24 with thumb toward the right of drawing simultaneously, then vehicle frame button 11 rotates around little axle 27, move toward the left side of drawing in its lower end, vehicle frame button breach 21 leaves the lower spillikin 22 of vehicle frame front portion 2, vehicle frame rear portion 3 is around frame shaft 17 clickwise, until vehicle frame button breach 21 fastens the uvula 15 of vehicle frame front portion 2 under 23 effects of torque spring, referring to Fig. 6, namely such the present invention is transformed into implementation state, referring to Fig. 5: after folding conversion, two steamboats 9 land, electrical motor one trailing wheel 10 is liftoff, two steamboats 9 are together with front-wheel 13, supported at three point car load altogether, car load is come to a complete stop and can carry out, if desired fold further, then press shown in Fig. 4, saddle beam breach 19 is pulled away the upper spillikin 20 of vehicle frame front portion 2, see Fig. 4, and by saddle beam 4 clickwise, until saddle beam limit hooks the upper spillikin 20 that 25 fasten vehicle frame front portion 2, referring to Fig. 5 Fig. 6.
If desired launch to convert riding condition to, can realize as follows: referring to Fig. 5, Fig. 6, right-handed forefinger middle finger or add that nameless little finger of toe catches on handle 26 and presses toward front lower place, dial manipulation stalklet 24 with thumb toward the right of drawing simultaneously, then vehicle frame button 11 rotates around little axle 27, move toward the left side of drawing in its lower end, vehicle frame button breach 21 leaves the uvula 15 of vehicle frame front portion 2, referring to Fig. 6, vehicle frame rear portion 3 rotates around frame shaft 17 inhour, until vehicle frame button breach 21 fastens the lower spillikin 22 of vehicle frame front portion 2 under 23 effects of torque spring, referring to Fig. 2; So namely launch to convert riding condition to, referring to Fig. 1; After expansion, two steamboats 9 are liftoff, and electrical motor one trailing wheel 10 lands, together with front-wheel, rideable.
Claims (1)
1. a K type electric motor bicycle with folding, comprises turning type handlebar (1), front fork (14), saddle (5), battery and controller (7), front-wheel (13), electrical motor one trailing wheel (10); It is characterized in that: be separately provided with a K type vehicle frame, K type vehicle frame is made up of vehicle frame front portion (2) and vehicle frame rear portion (3), and vehicle frame front portion (2) become to be rotationally connected by frame shaft (17) with vehicle frame rear portion (3); The main body at vehicle frame rear portion (3) is a rectangular tube (6), and rectangular tube (6) can be used to device battery and controller (7); A vehicle frame button (11) is provided with in vehicle frame rear portion (3) upper end, vehicle frame button (11) is flexibly connected with vehicle frame rear portion (2) by little axle (27), the relative position before this vehicle frame button (11) control vehicle frame front portion (2) is folding with vehicle frame rear portion (3) and after folding; Vehicle frame button (11) is provided with torque spring (23), and the lower end that vehicle frame is buckled (11) by torque spring (23) is all the time leaned on to the right of drawing; Separately be provided with saddle beam (4), saddle beam (4) and vehicle frame front portion (2) and vehicle frame rear portion (3), through the elliptical aperture (16) of saddle beam (4), are movably connected by frame shaft (17); Tension spring (18) is provided with between frame shaft (17) and saddle beam (4); Vehicle frame rear portion (3) is provided with a fixed type jiffy stand (8), and fixed type jiffy stand (8) is provided with two steamboats (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350321.4U CN204659926U (en) | 2015-05-27 | 2015-05-27 | K type electric motor bicycle with folding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350321.4U CN204659926U (en) | 2015-05-27 | 2015-05-27 | K type electric motor bicycle with folding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204659926U true CN204659926U (en) | 2015-09-23 |
Family
ID=54130344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520350321.4U Expired - Fee Related CN204659926U (en) | 2015-05-27 | 2015-05-27 | K type electric motor bicycle with folding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204659926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275194A (en) * | 2015-05-27 | 2017-01-04 | 詹富生 | K-type electric motor bicycle with folding |
-
2015
- 2015-05-27 CN CN201520350321.4U patent/CN204659926U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275194A (en) * | 2015-05-27 | 2017-01-04 | 詹富生 | K-type electric motor bicycle with folding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160304 Address after: 528000, No. two, No. 35, Nanhai Road, Nanhai Avenue, Guicheng District, Nanhai District, Guangdong, Foshan, two Patentee after: Foshan multi circle Bicycle Co., Ltd. Address before: 528000 Guangdong Province Nanhai District of Foshan city Guicheng two C block 1302 handsome Patentee before: Zhan Fusheng |
|
| 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: 20150923 Termination date: 20210527 |