CN106926953A - Wheel can clutch Portable electric bicycle method of work - Google Patents
Wheel can clutch Portable electric bicycle method of work Download PDFInfo
- Publication number
- CN106926953A CN106926953A CN201710315543.6A CN201710315543A CN106926953A CN 106926953 A CN106926953 A CN 106926953A CN 201710315543 A CN201710315543 A CN 201710315543A CN 106926953 A CN106926953 A CN 106926953A
- Authority
- CN
- China
- Prior art keywords
- wheel
- clutch
- right half
- sliding
- cursor
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 238000013016 damping Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/02—Tricycles
- B62K5/027—Motorcycles with three wheels
-
- 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
- B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
-
- 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
- B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
- B62K13/04—Cycles convertible to, or transformable into, other types of cycles or land vehicle to a tricycle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Mechanical Operated Clutches (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The invention discloses a kind of wheel can clutch Portable electric bicycle method of work, including vehicle frame, front-wheel and trailing wheel, described trailing wheel includes a left side, right half takes turns, it is left, right half wheel slides axially on two sliding axles respectively, arrangement of clutch is provided with the middle of two sliding axles, every sliding axle outboard end is fixed with cursor, cursor front end is hinged with described vehicle frame, variable angle makes a left side between the arrangement of clutch drives two sliding axles, right half wheel is automatically separated or closes up, the advantage of this programme is that wheel can be realized separating or merging, electric motor car can according to actual travel environment between two-wheeled state and three-wheel state free switching.
Description
Technical field
The present invention relates to a kind of wheel can clutch Portable electric bicycle.
Background technology
At present, the emerging product in electric motor car market emerges in an endless stream, particularly some portable electric motor cars, such as stand-type
Electric motor car with two wheels is welcome by young man very much, and its advantage is small volume, easy to carry, is limited small by landform during traveling, can be worn
Shuttle possesses travel speed higher in narrow position, and because two-wheeler structure is small with respect to three-wheel by resistance, but this kind of
Car there is also certain defect, and being exactly that balance is relative is short of, and is especially travelled in busy urban district, can not show a candle to the electronic of Three-wheel type
Car stabilization.
The content of the invention
The technical problem to be solved in the invention be to provide a kind of wheel can clutch Portable electric bicycle, wheel can be with
Realize separate or merge, electric motor car can according to actual travel environment between two-wheeled state and three-wheel state free switching.
The technical scheme is that：A kind of wheel can clutch Portable electric bicycle, including vehicle frame, front-wheel and trailing wheel,
Described trailing wheel includes that left and right half takes turns, and left and right half wheel slides axially on two sliding axles respectively, is set in the middle of two sliding axles
There is arrangement of clutch, every sliding axle outboard end is fixed with cursor, and cursor front end is hinged with described vehicle frame, the clutch dress
Variable angle makes left and right half wheel be automatically separated or close up between putting two sliding axles of driving.
Preferably, described arrangement of clutch includes two chutes for setting vertically, and chute is connected with U-shaped shift fork, U-shaped shift fork
Two ends are slided in chute respectively, and U-shaped shift fork realizes that two chutes are separated, closed up when rotating, chute outer wall and described slip
Axle medial extremity is fixed.
Preferably, described U-shaped shift fork is connected with active section, one piece of pedal of active section top connection.
Preferably, two ends that U-shaped shift fork is slided in chute are provided with pulley or bearing.
Preferably, described chute is fixedly arranged at the front end with the metal L bracket of lateral bend outward, and described cursor inner side sets
There is the magnet attracting with L bracket outboard end, L bracket outboard end is provided with push switch.
Preferably, the madial wall of two L brackets wherein is provided with magnet and push switch.
Preferably, the wire casing passed through for wire is provided with inside described L bracket, the described push type of wire connection is opened
Close.
Preferably, described vehicle frame top is platform slab, and damper and damping are provided between platform slab and vehicle frame, cursor
Spring.
Preferably, described sliding axle is spline slide axle, and spline bearing is provided between left and right half wheel and sliding axle.
Preferably, described left and right half wheel outside is provided with brake disc, and brake disc outside is provided with dirt-proof boot.
After the technical program, front-wheel is the driving wheel of electric motor car, and trailing wheel is driven pulley, and trailing wheel includes that left and right half takes turns,
Left and right half wheel slides axially on two sliding axles, is provided with arrangement of clutch in the middle of two sliding axles, two cunnings during normally travel
Moving axis is located at same straight line, when arrangement of clutch works, is squeezed or drawn over to one's side in the middle of two sliding axles, while sliding axle outer end
Rotated along vehicle frame together with cursor, realize introversion (interior eight shape) or flare (toed-out shape), when introversion, left and right half
Wheel produces the component velocity slided to both sides, so as to automatically separate left and right half wheel, vehicle is switched into three-wheel state；Work as flare
When, left and right half wheel produces the component velocity toward central slide, and left and right half wheel is merged into a trailing wheel, so as to by three-wheel state weight
Newly it is switched to two wheel states.Can voluntarily switch three-wheel, two colyliforms according to actual driving environment using this structure driver
State, three-wheel state can be switched in busy urban district, increase stability during low speed, when road conditions are more smooth, be switched to
Two wheel states, reduce resistance, can further lift drive speed.
Brief description of the drawings
Accompanying drawing 1 is overall schematic three dimensional views of the invention；
Accompanying drawing 2 is schematic internal view of the present invention；
Accompanying drawing 3 is base plane schematic diagram；
Accompanying drawing 4 is the positive schematic diagram of electric motor car rear side；
Accompanying drawing 5 is schematic diagram when arrangement of clutch is separated；
Accompanying drawing 6 is schematic diagram when arrangement of clutch closes up；
Schematic diagram when accompanying drawing 7 is two sliding axle introversions；
Schematic diagram when accompanying drawing 8 is two sliding axle flares.
Specific embodiment
Specific embodiment of the invention is described further below in conjunction with the accompanying drawings：
As shown in Figures 1 to 8, a kind of wheel can clutch Portable electric bicycle, including vehicle frame 1, front-wheel 11 and trailing wheel are described
Trailing wheel includes left and right half wheel 2, and left and right half wheel slides axially on two sliding axles 3 respectively, be provided with the middle of two sliding axles from
Attach together and put, every sliding axle outboard end is fixed with cursor 4, cursor front end is hinged with described vehicle frame 1, the arrangement of clutch
With reference to variable angle between cursor two sliding axles of driving, introversion (interior eight shape) or flare (toed-out shape) are realized, and
Left and right half wheel is finally set to be automatically separated or close up, when introversion, as shown in fig. 7, left and right half wheel produces what is slided to both sides
Component velocity, so as to automatically separate left and right half wheel, is switched to three-wheel state, when flare, as shown in figure 8, left and right by vehicle
Half wheel produces the component velocity toward central slide, left and right half wheel is merged into a trailing wheel, so as to three-wheel state be switched to again
Two wheel states, can voluntarily switch three-wheel, two wheel states, busy using this structure driver according to actual driving environment
Urban district can be switched to three-wheel state, increase stability during low speed, when road conditions are more smooth, be switched to two wheel states,
Resistance is reduced, drive speed can be further lifted.
Described arrangement of clutch includes two chutes 51 for setting vertically, and chute is connected with U-shaped shift fork 52, U-shaped shift fork two
End is slided in chute respectively, realizes that two chutes are separated, closed up when U-shaped shift fork is with center rotating, referring specifically to Fig. 5 and Fig. 6,
In Fig. 5, U-shaped shift fork horizontal positioned, two positions of chute are separated to maximum position by U-shaped shift fork, in Fig. 6, the rotation of U-shaped shift fork
Certain angle, U-shaped shift fork stirs two chutes toward middle mobile, and the distance of two chutes is narrowed down into minimum, realizes two cunnings
Groove closes up, and chute outer wall is fixed with sliding axle medial extremity, drives sliding axle to separate, close up when chute is separated, closed up；In addition, being
Driver is convenient to be operated, and described U-shaped shift fork is connected with active section 53, one piece of pedal 54 of active section top connection, active section
Drive link when two connecting rods, pedal or so are stepped on is connected between pedal and is transferred to active section, it is final to drive U-shaped shift fork suitable
Hour hands are rotated or rotated counterclockwise, and two ends of U-shaped shift fork are provided with pulley 55 in addition, and pulley can also be replaced with bearing, sliding
Wheel or bearing can reduce the coefficient of friction between U-shaped shift fork and chute, increase service life.
Located at vehicle frame front, front-wheel is connected with motor and battery to described front-wheel, and described vehicle frame top is platform slab
7, damper 71 and damping spring 72 are provided between platform slab and vehicle frame, cursor, increase the vehicle shock-proof effect of electric motor car.
Preferably, described sliding axle is spline slide axle, and spline bearing 32 is provided between left and right half wheel and sliding axle,
Spline slide axle ensures to slide axially smooth, on spline slide axle plus smears lubricating oil；Described left and right half wheel outside is provided with brake
Disk 21, brake disc outside is provided with dirt-proof boot 22, and dirt-proof boot can prevent micronic dust from entering on spline slide axle, to avoid flower with dust-proof
There is stuck phenomenon when being slided on spline slide axle in key bearing.
In addition, additionally increasing the speed limiting function of three-wheel state in this programme, described chute is fixedly arranged at the front end with lateral bending outward
Bent metal L bracket 6, described cursor inner side is provided with the magnet 41 attracting with L bracket outboard end, L bracket outside
End is provided with push switch 61, when it is left and right partly take turns moved close at maximal margin toward both sides when, L bracket lateral bend outward
Outboard end is just fitted with cursor inner side, because inner side has certain angle of inclination, L bracket outboard end when cursor is rotated
Also there should be constant slope during actual design to increase laminating degree when both contact, by the magnet and L-shaped of cursor madial wall
Support is attracting, presses push switch 61, and speed-limiting switch starts, and vehicle can be allowed to be in slower speed, improves stability；Separately
Outward, the madial wall of two L brackets wherein also is provided with magnet 41 and push switch 61, is partly taken turns toward when left and right
Between when moving, push switch 61 is pressed in two L bracket madial walls laminatings, and now speed-limiting switch is released, and returns to positive constant speed
Degree traveling, increases the speed of two wheel travelings.The wire casing passed through for wire is provided with inside described L bracket, wire connection is described
Push switch, wire is built in wire casing prevents aging, is also avoided that the hard thing in some road surfaces clashes into, and improves security.
Below only just preferably example of the invention is described, but is not to be construed as limiting the scope of the invention.This hair
Bright not only limitation and above example, its concrete structure allow to change, and those skilled in the art can make respectively according to the present invention
Plant and change and deform, without departing from spirit of the invention, scope defined in appended claims of the present invention all should be belonged to.
Claims (3)
1. a kind of wheel can clutch Portable electric bicycle method of work, the electric motor car include vehicle frame (1), front-wheel (11) with it is rear
Wheel, it is characterised in that：Described trailing wheel includes left and right half wheel (2), and left and right half wheel slides axially in two sliding axles (3) respectively
On, arrangement of clutch is provided with the middle of two sliding axles, every sliding axle outboard end is fixed with cursor (4), cursor front end and institute
The vehicle frame (1) stated is hinged, the arrangement of clutch drive variable angle between two sliding axles make left and right half wheel be automatically separated or
Close up；
Described method of work, including：Two sliding axles are located at same straight line, when arrangement of clutch works, two during normally travel
Squeezed or drawn over to one's side in the middle of root sliding axle, while sliding axle outer end rotates together with cursor along vehicle frame, realized introversion or outer
Incline.
2. a kind of wheel according to claim 1 can clutch Portable electric bicycle, it is characterised in that：Described clutch dress
Put including two chutes (51) for setting vertically, chute is connected with U-shaped shift fork (52), and U-shaped shift fork two ends are slided in chute respectively
Interior, U-shaped shift fork realizes that two chutes are separated, closed up when rotating, chute outer wall is fixed with described sliding axle medial extremity.
3. a kind of wheel according to claim 2 can clutch Portable electric bicycle, it is characterised in that：Described U-shaped is dialled
Fork is connected with active section (53), one piece of pedal (54) of active section top connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710315543.6A CN106926953B (en) | 2014-12-10 | 2014-12-10 | Wheel can clutch Portable electric bicycle working method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710315543.6A CN106926953B (en) | 2014-12-10 | 2014-12-10 | Wheel can clutch Portable electric bicycle working method |
| CN201410751851.XA CN104554566B (en) | 2014-12-10 | 2014-12-10 | A kind of wheel can clutch Portable electric bicycle |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410751851.XA Division CN104554566B (en) | 2014-12-10 | 2014-12-10 | A kind of wheel can clutch Portable electric bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106926953A true CN106926953A (en) | 2017-07-07 |
| CN106926953B CN106926953B (en) | 2019-01-04 |
Family
ID=53071860
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710315546.XA Active CN107054527B (en) | 2014-12-10 | 2014-12-10 | A kind of wheel can clutch Portable electric bicycle |
| CN201410751851.XA Active CN104554566B (en) | 2014-12-10 | 2014-12-10 | A kind of wheel can clutch Portable electric bicycle |
| CN201710315543.6A Expired - Fee Related CN106926953B (en) | 2014-12-10 | 2014-12-10 | Wheel can clutch Portable electric bicycle working method |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710315546.XA Active CN107054527B (en) | 2014-12-10 | 2014-12-10 | A kind of wheel can clutch Portable electric bicycle |
| CN201410751851.XA Active CN104554566B (en) | 2014-12-10 | 2014-12-10 | A kind of wheel can clutch Portable electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN107054527B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640263A (en) * | 2017-09-22 | 2018-01-30 | 苏州诺乐智能科技有限公司 | A kind of good rear two-wheel support electric car of applicability |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6641154B1 (en) * | 1999-09-09 | 2003-11-04 | Jeffrey Vey | Air bladder suspension for three-wheeled vehicle |
| CN1638999A (en) * | 2002-04-09 | 2005-07-13 | 大川进一郎 | Separable bicycle |
| CN1765688A (en) * | 2005-11-09 | 2006-05-03 | 何韧 | Multifunctional portable bicycle |
| US20080001374A1 (en) * | 2006-07-03 | 2008-01-03 | Joy Ride Tech. Co., Ltd. | Vehicle with improved flexibility |
| CN102310907A (en) * | 2011-07-03 | 2012-01-11 | 杭州萧山钱鸿交通器材有限公司 | Wheel freewheel mechanism and three-wheel baby carriage adopting same |
| CN203753310U (en) * | 2014-03-21 | 2014-08-06 | 黄顺 | Scooter convenient to dismount and mount |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0853091A (en) * | 1994-08-11 | 1996-02-27 | Araya Kogyo Kk | Collapsible tricycle |
| GB2469092A (en) * | 2009-04-01 | 2010-10-06 | Martin Yaffe Internat Ltd | Vehicle having two- and three-wheeled configurations |
| CN202180882U (en) * | 2011-03-16 | 2012-04-04 | 王衡 | Scooter capable of converting between two-wheel type and three-wheel type |
| CN103057631B (en) * | 2013-02-08 | 2015-04-01 | 吉林大学 | Wheel track changing suspension mechanism of traveling machinery |
| CN203544255U (en) * | 2013-10-15 | 2014-04-16 | 上海钧睿国际贸易有限公司 | Scooter and wheel switching structure thereof |
| CN203888958U (en) * | 2014-04-23 | 2014-10-22 | 刘冬旭 | Folding wheel mechanism |
| CN203921067U (en) * | 2014-07-11 | 2014-11-05 | 康合营 | Two-wheeled becomes three-wheel novel electric vehicle |
| CN204236705U (en) * | 2014-12-10 | 2015-04-01 | 祝珍海 | A kind of wheel can the Portable electric bicycle of clutch |
-
2014
- 2014-12-10 CN CN201710315546.XA patent/CN107054527B/en active Active
- 2014-12-10 CN CN201410751851.XA patent/CN104554566B/en active Active
- 2014-12-10 CN CN201710315543.6A patent/CN106926953B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6641154B1 (en) * | 1999-09-09 | 2003-11-04 | Jeffrey Vey | Air bladder suspension for three-wheeled vehicle |
| CN1638999A (en) * | 2002-04-09 | 2005-07-13 | 大川进一郎 | Separable bicycle |
| CN1765688A (en) * | 2005-11-09 | 2006-05-03 | 何韧 | Multifunctional portable bicycle |
| US20080001374A1 (en) * | 2006-07-03 | 2008-01-03 | Joy Ride Tech. Co., Ltd. | Vehicle with improved flexibility |
| CN102310907A (en) * | 2011-07-03 | 2012-01-11 | 杭州萧山钱鸿交通器材有限公司 | Wheel freewheel mechanism and three-wheel baby carriage adopting same |
| CN203753310U (en) * | 2014-03-21 | 2014-08-06 | 黄顺 | Scooter convenient to dismount and mount |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640263A (en) * | 2017-09-22 | 2018-01-30 | 苏州诺乐智能科技有限公司 | A kind of good rear two-wheel support electric car of applicability |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104554566A (en) | 2015-04-29 |
| CN104554566B (en) | 2017-06-30 |
| CN107054527B (en) | 2019-05-24 |
| CN106926953B (en) | 2019-01-04 |
| CN107054527A (en) | 2017-08-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181114 Address after: 321306 industrial function zoning 39, Zhiying Town, Yongkang, Jinhua, Zhejiang Applicant after: Yongkang bowyue Vehicle Co. Ltd. Address before: 213000 8-, -402, champagne Lake District, Changzhou, Jiangsu. Applicant before: Cong Aiguo |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190104 Termination date: 20201210 |