CN104925194B - A kind of hollow wheel construction and the type folding electric vehicle with the structure - Google Patents
A kind of hollow wheel construction and the type folding electric vehicle with the structure Download PDFInfo
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- CN104925194B CN104925194B CN201510397971.9A CN201510397971A CN104925194B CN 104925194 B CN104925194 B CN 104925194B CN 201510397971 A CN201510397971 A CN 201510397971A CN 104925194 B CN104925194 B CN 104925194B
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Abstract
The present invention relates to a kind of hollow wheel construction and with the structure type folding electric vehicle.Existing electric car leads to complicated, and generally without folder function, even if can be folded, the space saved is also very limited and not readily portable after it is folded.The present invention includes tire, it is characterised in that hollow wheel hub is set in described tire, described wheel hub coordinates with hub bracket, and two sides of the wheel hub form rolling groove, and the inner side of the hub bracket sets multiple rolling members, and described rolling member is placed in rolling groove.The hollow wheel hub structure order of the present invention, reliable, manufacture and convenient disassembly are travelled, be easy to quickly integrate or repair.The vehicle frame doubling of electric car can be folded, and trailing wheel is hidden in front-wheel, folding aftercarriage is greatly decreased and is taken up space, is easy to guide and support and lays in.
Description
Technical field
The present invention relates to a kind of hollow wheel construction and with the structure type folding electric vehicle.
Background technology
The front and rear wheel of existing bicycle or electric car has spoke, to support stress, but often occurs in living
The spoke of bicycle or electric car is rolled onto the trouser legs even whole sole of cyclist the danger in car, and existing bicycle
Car wheel structure is complicated, and vehicle body is not light enough, and manufacturing cost is of a relatively high.
In addition, existing electric car lead to it is complicated, generally without folder function, even if can be folded, its fold
The space saved afterwards is also very limited, and not readily portable.
The content of the invention
The present invention is in view of the above-mentioned problems, provide a kind of hollow wheel construction and the type folding electric vehicle with the structure, structure
Simply, folding convenient, taken up space after folding and reduce half, be easy to outgoing carrying.
Therefore, the present invention adopts the following technical scheme that, a kind of hollow wheel mechanism, including tire, it is characterised in that it is described
Hollow wheel hub is set in tire, described wheel hub coordinates with hub bracket, and two sides of the wheel hub form rolling groove, the wheel hub
The inner side of support sets multiple rolling members, and described rolling member is placed in rolling groove.
Described rolling member includes transverse-roller and vertical roller, and transverse axis and vertical pivot, institute are set in described hub bracket
The transverse-roller stated is nested with vertical pivot, and described vertical roller is nested with transverse axis.The upper and lower side of vertical roller is taken turns respectively
Hub groove is spacing, and the upper and lower side of transverse-roller is spacing by vertical pivot end, by the roller and vertical roller of transverse direction two sides
Positioned to wheel hub, it is reliable and stable.
Described transverse-roller is separately positioned on the front-end and back-end of hub bracket, and described vertical roller is positioned at laterally rolling
Between wheel.
A kind of type folding electric vehicle includes front frame and Rear frame, and the bottom of front frame sets above-mentioned hollow wheel mechanism,
Rear frame connects rear wheel, and trailing wheel is simultaneously hidden in the hollow of hollow wheel mechanism by the relative front frame rotary folding of described Rear frame energy
In wheel hub.Effectively trailing wheel is hidden in front-wheel using the space in front-wheel, further compresses the space shared by car body.
Described Rear frame includes a vertical rotating shaft, and the rear portion of the front frame sets sleeve, and described rotating shaft is inserted
Enter in sleeve pipe and fixed by latch components.It is easy to lock and unlocks, prevents rotating shaft from rotating sideslip.
The also grafting one of the top of described sleeve pipe can facing sleeve make the seat support of rotation regulation, sleeve pipe and seat support
Auxiliary section is also provided with latch components.Seat support also can relative frame done in horizontal extent rotation regulation, also can be individually to seat
Machine support is adjusted, and is easy to standing to ride
Described rotating shaft is connected with a center support, and damping machine is set between the rear portion of the center support and Rear frame
Structure.Damping is set to lift the stability of driving.
The anterior of the after-poppet sets a fixation support wheel that can be turned over down, when fixed support wheel is maintained at horizontality,
The support feet can play auxiliary pushing effect after electric car folding；Fixed support wheel turns under to be kept to play during upright state
The effect of parking leg rest.
One eversible pedal is set on described after-poppet.The lay-down position of extension pin can be opened, is easy to during gathering
Fold to reduce and taken up space.
One location-plate is set on described seat support, and described seat energy relative positioning plate makees anterior-posterior translation regulation, institute
Folding handle is set on the fore-stock stated.Seat and handlebar can be adjusted respectively, reduce space-consuming, dependency structure
First patent (the CN201420567693.8 that similar applicant has applied；CN201420567427.5).
The hollow wheel hub structure order of the present invention, reliable, manufacture and convenient disassembly are travelled, be easy to quickly integrate or repair.
The vehicle frame doubling of electric car can be folded, and trailing wheel is hidden in front-wheel, folding aftercarriage is greatly decreased and is taken up space, is easy to carry
Take and lay in.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of the hollow wheel mechanism of the present invention.
Fig. 3 is the assembling structure schematic diagram of seat support of the present invention.
Fig. 4 is that the rotation of seat of the present invention adjusts schematic diagram.
Fig. 5 is the folded state structural representation of the present invention.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.
A kind of type folding electric vehicle as Figure 1-3, vehicle frame include the front frame 4 of connection front-wheel and connect trailing wheel 12
Trailing wheel is simultaneously hidden in the wheel rim of front-wheel by Rear frame 11, the relative rotary folding of front frame 4 of the energy of Rear frame 11.Hollow wheel is set in front-wheel
Hub 1, two sides of wheel hub form rolling groove 15, and the bottom of fore-stock sets hub bracket 2, and the inner side of the hub bracket 2 is set
Multiple rolling members are put, rolling member is placed in rolling groove.Rolling member includes transverse-roller 17 and vertical roller 16, described wheel hub branch
Transverse axis and vertical pivot, described transverse-roller is set to be nested with vertical pivot on frame 2, described vertical roller is nested with transverse axis.It is horizontal
Way roller 17 is separately positioned on the front-end and back-end of hub bracket, and described vertical roller 16 is between transverse-roller.
Rear frame includes a vertical rotating shaft 18, and the rear portion of front frame 4 sets sleeve 7, described rotating shaft plug-in-sleeve
It is interior and fixed by latch components 8.The also grafting one of the top of sleeve pipe 7 can facing sleeve make rotation regulation seat support 5, sleeve pipe
7 are also provided with latch components 8 with the auxiliary section of seat support 5.Rotating shaft 18 is connected with a center support 9, the rear portion of center support with
Damping 10 is set between Rear frame 11.The anterior of after-poppet 11 sets a fixation support wheel 13 that can be turned over down.On after-poppet
One eversible pedal 14 is set.One location-plate is set on seat support, and described seat 6 can be put down before and after relative positioning plate work
Transposition section, folding handle 3 is set on described fore-stock.
As shown in figure 4, when individually seat support being adjusted, bicyclist can stand and ride, and play amusement and leisure
Purpose.As shown in figure 5, trailing wheel will be hidden in front-wheel after Rear frame face front frame doubling, it is greatly decreased and folds aftercarriage institute
Take up space, be easy to guide and support and lay in.
When fixed support wheel is maintained at horizontality, the support feet can play auxiliary pushing effect after electric car folding；
Fixed support wheel turns under keeps that the leg rest that stops can be played a part of during upright state.
The pedal set on after-poppet can be opened to extend the lay-down position of pin, be easy to fold during gathering and reduce institute's duty
Between.
It should be understood that these embodiments are only illustrative of the invention and is not intended to limit the scope of the invention.In addition, it is to be understood that
After the content of the invention lectured has been read, those skilled in the art can make various changes or modifications to the present invention, these
The equivalent form of value equally falls within the application appended claims limited range.
Claims (9)
1. a kind of hollow wheel mechanism, including tire, it is characterised in that set hollow wheel hub in described tire（1）, described wheel hub
（1）With hub bracket（2）Coordinate, two sides of the wheel hub form rolling groove（15）, the hub bracket（2）Inner side set
Multiple rolling members, described rolling member are placed in rolling groove, and described rolling member includes transverse-roller（17）With vertical roller
（16）, described hub bracket（2）Upper setting transverse axis and vertical pivot, described transverse-roller are nested with vertical pivot, and described is vertical
Roller is nested with transverse axis.
A kind of 2. hollow wheel mechanism according to claim 1, it is characterised in that described transverse-roller（17）Set respectively
In the front-end and back-end of hub bracket, described vertical roller（16）Between transverse-roller.
3. a kind of type folding electric vehicle, including vehicle frame, it is characterised in that described vehicle frame includes front frame（4）And Rear frame
（11）, the bottom of the front frame sets any described hollow wheel mechanisms of claim 1-2, described Rear frame（11）Connection
Rear wheel, described Rear frame（11）Can relative front frame（4）Rotary folding and the hollow wheel that trailing wheel is hidden in hollow wheel mechanism
Hub（1）It is interior.
4. a kind of type folding electric vehicle according to claim 3, it is characterised in that it is vertical that described Rear frame includes one
Rotating shaft（18）, the front frame（4）Rear portion set sleeve（7）, described rotating shaft plug-in-sleeve is interior and passes through latch components
（8）It is fixed.
A kind of 5. type folding electric vehicle according to claim 4, it is characterised in that described sleeve pipe（7）Top also grafting one
Can facing sleeve make rotation regulation seat support（5）, sleeve pipe（7）With seat support（5）Auxiliary section be also provided with latch components
（8）.
A kind of 6. type folding electric vehicle according to claim 5, it is characterised in that described rotating shaft（18）With a center branch
Seat（9）Connection, the rear portion of the center support and Rear frame（11）Between damping is set（10）.
A kind of 7. type folding electric vehicle according to claim 6, it is characterised in that the Rear frame（11）Anterior setting
The one fixation support wheel that can be turned over down（13）.
8. a kind of type folding electric vehicle according to claim 7, it is characterised in that setting one can be outer in described Rear frame
The pedal turned over（14）.
9. a kind of type folding electric vehicle according to claim 8, it is characterised in that set on described seat support certain
Position plate, described seat（6）Energy relative positioning plate makees anterior-posterior translation regulation, and folding handle is set in described front frame
（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510397971.9A CN104925194B (en) | 2015-07-05 | 2015-07-05 | A kind of hollow wheel construction and the type folding electric vehicle with the structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510397971.9A CN104925194B (en) | 2015-07-05 | 2015-07-05 | A kind of hollow wheel construction and the type folding electric vehicle with the structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104925194A CN104925194A (en) | 2015-09-23 |
| CN104925194B true CN104925194B (en) | 2018-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510397971.9A Active CN104925194B (en) | 2015-07-05 | 2015-07-05 | A kind of hollow wheel construction and the type folding electric vehicle with the structure |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000109B (en) * | 2015-07-05 | 2018-04-10 | 杭州久高科技有限公司 | A kind of portable electric folded bicycle |
| CN106005199A (en) * | 2016-07-29 | 2016-10-12 | 杭州久高科技有限公司 | Electric servo bicycle |
| CN106114726A (en) * | 2016-07-29 | 2016-11-16 | 杭州非古科技有限公司 | A kind of hollow wheel Segway Human Transporter |
| CN106080913A (en) * | 2016-07-29 | 2016-11-09 | 杭州久高科技有限公司 | A kind of electronic following vehicle of eccentric wheel type |
| CN106627937A (en) * | 2017-02-07 | 2017-05-10 | 吴多群 | Portable collapsible electric car and the usage |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1006637C2 (en) * | 1997-07-21 | 1999-01-25 | Urban Solutions B V | Foldable bicycle. |
| CN1721265A (en) * | 2004-12-24 | 2006-01-18 | 吴文湛 | Folding bicycle |
| CN201077503Y (en) * | 2007-05-23 | 2008-06-25 | 王欢 | Travel box-type folding bicycle |
| CN201186712Y (en) * | 2008-03-27 | 2009-01-28 | 萧文良 | Folding type bicycle |
| KR101232741B1 (en) * | 2010-06-25 | 2013-02-15 | 한국생산기술연구원 | A Co1lapsible Bicycle |
| CN102431383A (en) * | 2010-09-29 | 2012-05-02 | 王启军 | Spoke-free hollow middle shaft bicycle |
| CN104443240B (en) * | 2014-12-12 | 2017-01-04 | 开封大学 | Bicycle driven by non-spoke and non-chain gear |
| CN204846220U (en) * | 2015-07-05 | 2015-12-09 | 范志东 | Hollow round of structure and foldable electric motor car that has this structure |
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2015
- 2015-07-05 CN CN201510397971.9A patent/CN104925194B/en active Active
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| Publication number | Publication date |
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| CN104925194A (en) | 2015-09-23 |
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Effective date of registration: 20171204 Address after: 310053 room D2027, six and 368, Binjiang District, Hangzhou, Zhejiang Province, room two (North), room D2027 Applicant after: HANGZHOU JIUGAO TECHNOLOGY CO., LTD. Address before: 310014 room 4, unit 10, Yuanda garden, Gongshu District, Zhejiang, Hangzhou 101, China Applicant before: Fan Zhidong |
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