CN104276242B - Steering and folded bicycle - Google Patents

Steering and folded bicycle Download PDF

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Publication number
CN104276242B
CN104276242B CN201410503218.9A CN201410503218A CN104276242B CN 104276242 B CN104276242 B CN 104276242B CN 201410503218 A CN201410503218 A CN 201410503218A CN 104276242 B CN104276242 B CN 104276242B
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CN
China
Prior art keywords
steering
connected
pedestal
branch sleeve
connecting
Prior art date
Application number
CN201410503218.9A
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Chinese (zh)
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CN104276242A (en
Inventor
宋文辉
Original Assignee
深圳市随行科技有限公司
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Priority to CN201410503218.9A priority Critical patent/CN104276242B/en
Publication of CN104276242A publication Critical patent/CN104276242A/en
Application granted granted Critical
Publication of CN104276242B publication Critical patent/CN104276242B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K15/00Collapsible or foldable cycles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K21/00Steering devices

Abstract

The invention provides a kind of folded bicycle, including front chassis, rear chassis, connection foldable assembly and steering, the front chassis are hinged with the rear chassis, the front chassis offer storage tank, the steering is rotationally connected with the front chassis by the connection foldable assembly, the front chassis are stacked with the rear chassis in a folded configuration, and the steering is at least partially disposed in the storage tank of the front chassis.The folded bicycle of the present invention has good reduction in bulk effect, moving and accommodate placement beneficial to user in a folded configuration.The present invention also provides a kind of steering suitable for the folded bicycle.

Description

Steering and folded bicycle

Technical field

The invention belongs to personal electric field of vehicles, is related to a kind of folded bicycle.

Background technology

Electric bicycle is a kind of short distance traffic instrument, be people closely go on a journey bring it is convenient with it is quick;Work as people Distant destination is gone to, and when still needing to using electric bicycle, is generally carried electric bicycle and is taken other traffic Instrument.It is intended that electric bicycle compact, neat appearance, convenient for collecting and carrying, and be adapted to and other traffic works Tool is plugged into.

Existing electric bicycle generally can be by folding to reduce volume, consequently facilitating storage and carrying.Such as Application No. The Chinese patent application of 200710127871X discloses a kind of foldable electric bicycle, and which passes through the seat and handle of scooter Handss are folded, so as to reach the effect of reduction volume.But generally speaking such design cannot be still reached to electric bicycle To good reduction in bulk effect, when user carries which takes other vehicles, due to the volume after its folding still Larger, profile is irregular, storage and carrying are all inconvenient;It is when user carries which takes public transport, especially not square Just.

The content of the invention

A kind of folded bicycle is provided, can be by folding to provide good reduction in bulk effect.

A kind of steering, for folded bicycle, the steering includes wheel, wheel suspension, steering operation component, turns To clutch component, the wheel is connected to the wheel suspension, and the wheel suspension is connected respectively with the steering operation component In the steering clutch component,

In deployed condition, the wheel suspension is mutually solid by the steering clutch component with the steering operation component It is fixed to connect,

In folded state, the wheel suspension is relatively rotated with the steering operation component.

Further, the steering clutch component includes pedestal, the first branch sleeve, the second branch sleeve, the first connection Pin, first push part, the second connecting pin, second push part, and first branch sleeve is fixedly connected on the steering operation group Part, second branch sleeve are fixedly connected on the wheel suspension, and first branch sleeve is provided with the first beam barrel, and described Two branch sleeves are provided with the second beam barrel, and the pedestal is provided with steering axis hole, the second beam barrel insertion institute of second branch sleeve State turning to for pedestal axis hole to be socketed on the outside of the first beam barrel of first branch sleeve, on first beam barrel, offer the One connecting hole, offers the second connecting hole on second beam barrel, the pedestal offers pedestal connecting hole;

In folded state, first connecting pin pushes supporting for part first and be arranged at first connecting hole under effect In, second connecting pin pushes supporting for part second and be fastened in the pedestal connecting hole with second connecting hole under effect In, second branch sleeve and the pedestal are mutually permanently connected, first branch sleeve and second adapter sleeve Cylinder mutually rotates connection;So as to the wheel suspension is mutually permanently connected with the pedestal;The wheel suspension and the steering Operating assembly relatively rotates connection;

In deployed condition, second connecting pin pushes supporting for part second and be arranged at the pedestal connecting hole under effect In, first connecting pin pushes supporting for part first and be fastened in first connecting hole with second connecting hole under effect In, first branch sleeve is mutually permanently connected with second branch sleeve, second branch sleeve is relative to institute State pedestal and relatively rotate connection, so as to the wheel suspension is mutually permanently connected and relative to described with the steering operation component Pedestal synchronous axial system.

A kind of folded bicycle, including front chassis, rear chassis, connection foldable assembly and steering, the front chassis with it is described Rear chassis are hinged, and the front chassis offer storage tank, and the steering is rotated by the connection foldable assembly and connected The front chassis are connected to, the front chassis are stacked with the rear chassis in a folded configuration, and the steering is at least It is partially disposed in the storage tank of the front chassis.

Further, the steering includes wheel, wheel suspension, steering operation component, steering clutch component, described Wheel is connected with wheel suspension, and the wheel suspension is connected to the steering clutch component with the steering operation component, described Wheel is relatively rotated with the steering operation component or is mutually permanently connected by the steering clutch component.

Further, the steering operation component includes steering linkage member and operating parts, and the steering linkage member includes One connecting element and the second connecting element of first connecting element is rotationally connected with, the operating parts is connected to described first Connecting element, second connecting element are connected to the steering clutch component, in a folded configuration first connecting element It is stacked with second connecting element, second connecting element, the wheel suspension, the wheel, the steering base Seat connection foldable assembly and steering clutch component are arranged in the storage tank of the front chassis.

Further, the steering clutch component includes pedestal, the first branch sleeve, the second branch sleeve, the first connection Pin, first push part, and first branch sleeve is fixedly connected on the steering operation component, and second branch sleeve is fixed The wheel suspension is connected to, first branch sleeve is provided with first axle beam barrel, and second branch sleeve is provided with the second axle Beam barrel, the pedestal are provided with steering axis hole, and the second beam barrel of second branch sleeve inserts the steering axis hole of the pedestal, institute The second beam barrel for stating the second branch sleeve is socketed on the outside of the first beam barrel of first branch sleeve, is opened on first beam barrel The first connecting hole is provided with, the second connecting hole on second beam barrel, is offered, the pedestal is provided with pedestal connecting hole, described first Connecting pin is arranged in the first connecting hole of first branch sleeve, and described first pushes part is held in first connection Pin, when first branch sleeve and second adapter sleeve relatively rotate to first connecting hole with second connecting hole When being coaxially disposed, first connecting pin pushes supporting for part first and first connecting hole is fastened under effect with described the In two connecting holes, so as to the first branch sleeve is mutually permanently connected with second branch sleeve.

Further, the folded bicycle is additionally provided with the second connecting pin and supports component, and second connecting pin is arranged at institute State in the pedestal connecting hole of pedestal, the component that supports supports or depart from second connecting pin, and described ought support component and take off From second connecting pin, and first connecting hole it is coaxial with the second connecting hole when, first connecting pin is held in described Second connecting pin, first connecting pin are placed in first connecting hole and second branch sleeve of first branch sleeve In second connecting hole, second connecting pin is arranged in the pedestal connecting hole of the pedestal, first branch sleeve and Two branch sleeves are connected with each other and relative to the pedestal synchronous axial system;When the component that supports is held in second connection Pin, and first connecting hole it is coaxial with the second connecting hole when, second connecting pin is held in first connecting pin, described First connecting pin is placed in first connecting hole, second connecting pin be arranged at the pedestal connecting hole of the pedestal with it is described In second connecting hole, second branch sleeve is fixedly connected on the pedestal, and first branch sleeve connects with described second Female connector cylinder mutually rotates connection.

Further, the component that supports includes press strip, supporting piece and pressing plate, supports described in the end thereof contacts of the press strip Part, the second connecting pin described in another end in contact of the press strip

Under deployed condition, the pressing plate covers the storage tank of the front chassis, and pressing plate pressure holding simultaneously in the pressure Bar, so that press strip departs from second connecting pin;

Under folded state, the pressing plate departs from front chassis, and the supporting piece applies to support active force in the press strip, so as to Press strip is made to support the second connecting pin.

Further, the folded bicycle is additionally provided with connection foldable assembly, and the pedestal is connected by the connection foldable assembly It is connected to the front chassis, the connection foldable assembly includes the first connector, the second connector and the 3rd connector, described first Connector is fixedly connected on the pedestal, the end of first connector and is also rotationally connected with second connector, described The other end of the first connector is rotationally connected with the front chassis, and one end of second connector is rotationally connected with described first Connector, the other end of second connector are rotationally connected with the 3rd connector, and one end of the 3rd connector turns Dynamic to be connected to second connector, the other end of the 3rd connector is rotationally connected with the front chassis.

Further, the folded bicycle also corresponds to the connection foldable assembly and is provided with locked assembly, the 3rd connector Recess is provided with, the rear chassis are provided with and support projection, the locked assembly includes locking board, locking pin and the return unit that locks, lock Gu plate is movably connected on the front chassis, the locking pin is fixedly connected on the locking board,

When the folded bicycle is in deployed condition, the projection that supports of the rear chassis is held in the locking board, described Fix relative to the front chassis during locking pin card is held in the recess of the 3rd connector and by the 3rd connector,

When the folded bicycle is in folded state, supporting for the rear chassis is raised away from the locking board, the lock Gu return unit pulls the locking board, and makes the locking pin depart from the recess of the 3rd connector.

Further, the operating parts of the steering operation component includes guidance panel and operating handle, the guidance panel It is arranged at the operating handle above first connecting element and is arranged at the guidance panel both sides, the folded bicycle is additionally provided with First lock-in component, first lock-in component include inlay card reed, inlay card pin, STATEMENT OF FEDERALLY SPONSORED and handle, and the inlay card reed sets The rear chassis are placed in, inlay card hole on the inlay card reed, is offered, the inlay card pin is arranged at the operating surface of the operating parts Plate, the handle are connected to the rear chassis, when the folded bicycle in a folded configuration when, the inlay card pin card is embedded in the card In the inlay card hole of embedding reed, so as to the rear chassis are mutually permanently connected with the steering operation component.

Further, the folded bicycle is additionally provided with the second lock-in component, and second lock-in component includes closure, sealed Reed and sealed pin, the sealed reed are connected to the rear chassis back side, and the closure is rotationally connected with the company of steering Second connecting element of fitting, the closure are provided with locking part, and the sealed pin is fixedly connected on the front chassis correspondence The closure is arranged, and when folded bicycle is in folded state, the second connecting element of the steering linkage member is arranged at described In the storage tank of front chassis, the sealed reed is held in the closure, and the closure is rotated and supports the sealed pin It is held in the locking part.

The steering installation easy to set up of the present invention is simultaneously easy to be connected with each other or is folded.The folded bicycle of the present invention is being folded There is under state good reduction in bulk effect, moving and accommodate placement beneficial to user.

Description of the drawings

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.

Fig. 1 is a kind of folded bicycle for providing of better embodiment of the present invention assembling schematic diagram in a folded configuration;

Fig. 2 is the assembling schematic diagram in the deployed state of the folded bicycle of the present invention;

Fig. 3 is the decomposing schematic representation in the deployed state of the folded bicycle of the present invention;

Fig. 4 is the decomposing schematic representation of the steering of the folded bicycle of the present invention;

Fig. 5 is the pedestal of the folded bicycle of the present invention and the front view for turning to clutch component;

Fig. 6 is the pedestal of the folded bicycle to Fig. 5 and the generalized section for turning to clutch component;

Fig. 7 is the pedestal of the folded bicycle to Fig. 5 and turns to the generalized section of the other direction of clutch component;

Fig. 8 is the decomposing schematic representation in a folded configuration of the folded bicycle of the present invention;

Fig. 9 is the structural representation of the closure of the folded bicycle of the present invention;

Figure 10 is the decomposing schematic representation of the lock solid structure of the folded bicycle of the present invention;

Figure 11 to Figure 15 is the schematic diagram of each state of the folded bicycle of the present invention during expansion.

Specific embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.

Better embodiment of the present invention provides a kind of steering and the folded bicycle using the steering.Refer to figure 1 to Figure 15, the folded bicycle 10 include front chassis 20, rear chassis 30 and the steering for controlling the steering of folded bicycle 10 40.The front chassis 20 and rear chassis 30 are used for all parts for carrying, installing the folded bicycle 10, and the steering 40 sets Put and be installed on the front chassis 20.In the present embodiment, the front chassis 20 are hinged with the rear chassis 30, consequently facilitating It is mutually open and flat normally using or folded against in order to accommodating, move.The steering 40 can be relative to the front chassis 20th, rear chassis 30 are folded and are rotated to receive, to move, or are launched relative to the front chassis 20, rear chassis 30, fixed with normal Use.It is understood that the folded bicycle 10 can also arrange dynamical system, control system, to be arranged at rear chassis 30 positive Seat 70, the parts such as the rear wheel 80 of 30 afterbody of rear chassis are arranged at, its concrete structure and principle will not be described here.Can manage Solution, the direction in being originally embodiment, when being 10 normal forward of folded bicycle in front of indication.

In the present embodiment, the generally tabular of the front chassis 20, opens up storage tank 21 thereon.In a folded configuration, institute State steering 40 to be at least partially housed in the storage tank 21 of the front chassis 20, so that folded bicycle 10 is in a folded configuration Good reduction in bulk effect is reached, moving and accommodate placement beneficial to user.It is understood that the front chassis 20 can Left and right pedal is set, and fixed plate can also further arrange front bumper as needed.

In the present embodiment, by 20 insertion of the front chassis, storage tank 21 is from the front bottom for arranging the wheel for storage tank 21 The front portion of disk 20 extends to the rear portion that front chassis 20 adjoin the rear chassis 30.The particular location and size of the storage tank 21 can Voluntarily arrange as needed.It is understood that it is described it is anterior relative to rear portion near 10 normal forward of folded bicycle when Front is arranged.The storage tank 21 can only be opened in the front chassis 20, can also open up from front chassis 20 and extend to rear bottom Disk 30.

In the present embodiment, the steering 40 includes:Wheel 41, wheel suspension 42, steering operation component 45, steering Clutch component 43.The steering clutch component 43 is connected to the front chassis 20 and can swing relative to the front chassis 20, institute State wheel 41 the steering clutch component 43 is connected to the steering operation component 45, and by the steering clutch component 43 Realize synchronous axial system or relative rotation

In the present embodiment, the top of the wheel 41 is located in the storage tank 21 of the front chassis 20.During normal use, The front chassis 20 are roughly parallel to ground and are arranged with ground separation.41 general vertical of the wheel is arranged, and its bottom is located at Below front chassis 20 and ground is contacted, the first half of wheel 41 is can be located in the storage tank 21.It is understood that the appearance Put specifically opening up position and being adjusted according to actual needs for groove 21;Wheel 41 can be also integrally placed under the front chassis 20 Side.It is understood that the rear chassis 30 also can arrange wheel on demand, its concrete set-up mode, set location here are no longer Repeat.

41 axle center of the wheel is connected to the wheel suspension 42 and can freely rotate relative to the wheel suspension 42.And The wheel suspension 42 is connected to the steering clutch component 43, consequently facilitating user is by steering operation component 45, steering Clutch component 43 adjusts wheel suspension 42 and is connected to the direction of the wheel 41 of the wheel suspension 42.It is understood that institute State wheel suspension 42 can voluntarily to arrange as needed using any suitable structure, its concrete structure.Such as in the present embodiment, institute Stating wheel suspension 42 can be using front fork as wheel suspension 42, and which includes the fork 421 for being articulated in 41 both sides of the wheel respectively And the connecting plate 423 being arranged between two forks 421.

Turning to clutch component 43 includes pedestal 430, the first branch sleeve 431, the second branch sleeve 433, the first connecting pin 434th, the second connecting pin 435, first push part 436 and second push part 437.The steering clutch component 43 is used to carry and pacify Wheel-mounted suspension 42, wheel 41 and steering operation component 45, and control synchronous with steering operation component 45 turn of the wheel 41 To be connected with each other or be mutually disengaged.The steering clutch component 43 can also arrange other structures or device, for stably installing The all parts turned in clutch component 43, as the steering clutch component 43 can arrange axial connecting part 439, will be described First branch sleeve 431 and the second branch sleeve 433 are connected with each other, and prevent the two from moving axially relatively, its concrete setting side Formula and structure can adopt the prior art being suitable for, and will not be described here.

In the present embodiment, the pedestal 430 is generally block, and the pedestal 430 is provided with steering axis hole 4301 and base Seat connecting hole 4303, the pedestal connecting hole 4303 are communicated in the steering axis hole 4301, and when 10 normally travel of folded bicycle The opening direction of the pedestal connecting hole 4303 is arranged towards the rear chassis 30.

First branch sleeve 431 and the second branch sleeve 433 are coaxially disposed in the steering axis hole 4301 of pedestal 430. In the present embodiment, first branch sleeve 431 is connected to the steering linkage member 451 of the steering operation component 45.Described Two branch sleeves 433 are connected to the wheel suspension 42.First branch sleeve 431 can interfix with the second branch sleeve 433 Connection synchronous axial system, so as to drive the wheel suspension 42 with the steering linkage member 451 along first branch sleeve 431 With the second branch sleeve 433 around axial synchronous axial system;First branch sleeve 431 also can be relative with the second branch sleeve 433 Rotate, so that the wheel suspension 42 is relatively rotated with the steering linkage member 451.

Fig. 5 to Fig. 7 is referred to, first branch sleeve 431 includes the first fixed part 4313 and is connected to described first First beam barrel 4311 of fixed part 4313.In the present embodiment, first fixed part 4313 is tabular, and which is fixedly connected on institute The lower end of the second connecting element 4512 of steering operation component 45 is stated, so that first branch sleeve 431 is in the steering Operating assembly 45 drive under around first branch sleeve 431 axial synchronous axial system.First beam barrel 4311 is hollow Tubular, offers the first connecting hole 4315 thereon.Clamping is additionally provided with first fixed part 4313 of first branch sleeve 431 Pin (not shown).

Second branch sleeve 433 includes the second fixed part 4333 and is connected to the second of second fixed part 4333 Beam barrel 4331.In the present embodiment, second fixed part 4333 is tabular, and which is fixedly connected on the wheel suspension 42, when Second branch sleeve 433 can drive 41 synchronous axial system of the wheel suspension 42 and wheel when rotating.Second beam barrel 4331 is hollow tubular, offers the second connecting hole 4335 thereon.The wheel suspension 42 can be sealed etc. using welding, bolt Mode be fixedly connected on it is described steering clutch component 43, the wheel suspension 42 also with 433 one of the second branch sleeve into Type.The end face of the second beam barrel 4331 of second branch sleeve 433 offers the groove of concrete certain radian.

Second beam barrel 4331, the first beam barrel 4311 are arranged in the steering axis hole 4301 of the pedestal 430, the second adapter sleeve Second beam barrel 4331 of cylinder 433 is socketed on the outside of the first beam barrel 4311 of first branch sleeve 431.First adapter sleeve Cylinder 431 can be relatively rotated with second branch sleeve 433, and the two also can be rotated relative to the pedestal 430.Described During one branch sleeve 431 is rotated relative to the pedestal 430 with second branch sleeve 433, first connection First connecting hole 4315 of sleeve 431 is can turn to and the base with the second connecting hole 4335 of second branch sleeve 433 The coaxial position of pedestal connecting hole 4303 of seat 430.When second beam barrel 4331 is socketed on the first beam barrel 4311, described The clamping pin of one branch sleeve 431 can be fastened in the groove of second branch sleeve 433, so as to limit first connection Rotational angle between sleeve 431 and the second branch sleeve 433.

First connecting pin 434 can be fastened in second connecting hole 4335 and the first beam barrel of second beam barrel 4331 In 4311 the first connecting hole 4315, also can only in clamping and the first connecting hole 4315 of first beam barrel 4311.

First connecting pin 434 includes the first holding section 4341 and is connected to the first of first holding section 4341 supporting Hold portion 4343.First holding section 4341 is arranged in the first connecting hole 4315 of first branch sleeve 431, and first supports Push piece 436 applies active force in first connecting pin 434.

When the second connecting hole 4335 of the second beam barrel 4331 is mutually staggered with the first connecting hole 4315 of the first beam barrel 4311 When, first beam barrel 4311 is arranged in the first the first holding section 4341 for pushing the first connecting pin 434 under part 436 is pushed In first connecting hole 4315 and it is held in the inner side of the second beam barrel 4331.

When the first branch sleeve 431 and the second branch sleeve 433 relatively rotate to first connecting hole 4315 with it is described When second connecting hole 4335 is coaxial, the supporting under effect of part 436, the first clamping of first connecting pin 434 are pushed first Portion 4341 is fastened in first connecting hole 4315 and second connecting hole 4335, so as to by first branch sleeve 431 are interfixed with second branch sleeve 433, so that first branch sleeve 431 and second branch sleeve 433 Be relatively fixed connection and can synchronous axial system, while the first support division 4343 of first connecting pin 434 is held in described first The inwall of the first beam barrel 4311 of branch sleeve 431.In the present embodiment, described first push part 436 and can be used for using spring Applying supports active force in first connecting pin 434.

Second connecting pin 435 includes the second holding section 4351, and be connected to second holding section 4351 second is supported Hold portion 4353.Second holding section 4351 of second connecting pin 435 is arranged at the pedestal connecting hole of the pedestal 430 In 4303, described second pushes part 437 applies to support active force in second connecting pin 435 towards the second sleeve, So as to prevent the second connecting pin 435 from departing from the pedestal connecting hole 4303, and second connecting pin 435 can be made outside without other It is placed in the second connecting hole 4335 of the pedestal connecting hole 4303 and second branch sleeve 433 under power effect.

Described second push that part 437 applied support that active force pushes less than described first that part 436 applied support Active force.It is when the pedestal connecting hole 4303, the second connecting hole 4335 and the first connecting hole 4315 are coaxially disposed, described First connecting pin 434 is also coaxially disposed with second connecting pin 435, due to described second push that part 437 applied support Active force pushes the active force that supports applied by part 436 less than described first, thus first push part 436 support effect Under, the end of first connecting pin 434 pushes second connecting pin 435, and the first connecting pin 434 is placed in the first connecting hole 4315 and second in connecting hole 4335, so as to first branch sleeve 431 is mutually interconnected with second branch sleeve 433 Connect, while the second connecting pin 435 exits the second connecting hole 4335 of the second branch sleeve 433, the second branch sleeve 433 can be relative Rotate in the pedestal 430.It is understood that work as pedestal 430 need not be interfixed with second branch sleeve 433 During connection, setting the second connecting pin 435 and second can be cancelled and push part 437.

In the present embodiment, the pedestal connecting hole 4303 is stepped hole, be which is provided with for spacing step surface, described Second support division 4353 of the second connecting pin 435 can be held in the step surface with spacing.In the present embodiment, when described second When second support division 4353 of connecting pin 435 is held in the step surface, the second holding section 4351 of second connecting pin 435 It is arranged in the second connecting hole 4335 of the pedestal connecting hole 4303 and second branch sleeve 433.

In the present embodiment, described first pushing part 436 and second part 437 being pushed using spring, described first pushes Part 436 and second push part 437 apply elastic acting force in the first connecting pin 434, the second connecting pin 435.It is understood that Described first pushes part 436 and second pushes part 437 other may also be employed and can apply to support the structure or element of active force, only needs Ensure that the first connecting pin 434, the second connecting pin 435 can be fastened in specific connecting hole according to specific needs.

Referring again to Fig. 4, the steering 40 is additionally provided with connection foldable assembly 49, and the connection foldable assembly 49 connects The pedestal 430 is connected to, front chassis 20 is fixedly installed on required state for clutch component 43 will be turned to, or is made the steering The front chassis 20 relatively of clutch component 43 swing and are placed in the storage tank 21 of the front chassis 20.

In the present embodiment, the connection foldable assembly 49 includes the first connector 491, the second connector 492 and the 3rd Connector 493.

First connector 491 is mutually permanently connected with the pedestal 430, and one end of first connector 491 The front chassis 20 are rotatably connected at, the other end of the first connector 491 is rotatably connected at second connector 492.Specifically, first connector 491 is connected to the storage tank of the one end positioned at the front chassis 20 of the front chassis 20 21 inner side.

One end of second connector 492 is rotatably connected at first connector 491 and pedestal 430, described The other end of the second connector 492 is rotatably connected at the 3rd connector 493.One end of 3rd connector 493 Be rotatably connected at second connector 492, the other end of the 3rd connector 493 be rotatably connected at it is described before Chassis 20.First connector 491, the second connector 492 and the 3rd connector 493 constitute double leval jib machine with front chassis 20 Structure so that pedestal 430 be connected to the front chassis 20 and can relative to the front chassis 20 connection foldable assembly 49 about Swing in the state of beam.

Under folded state, pedestal 430 is placed in the storage tank 21 of the front chassis 20.First connector 491, second connects Part 492 and the 3rd connector 493 are located at the inner side of the storage tank 21 of the front chassis 20, and the first connector 491, second connects Part 492 and the 3rd connector 493 are layered on top of each other setting in 430 side of pedestal.

When needing to launch and travel the folded bicycle 10, pedestal 430 is moved to required position relative to the front chassis 20 Put, and the front chassis 20 are fixed on by the support of the first connector 491, the second connector 492 and the 3rd connector 493. In the present embodiment, in this case, 493 substantially rectilinear arrangement of second connector 492 and the 3rd connector, described second Junction point between connector 492 and the 3rd connector 493 is located at connection dead point, consequently facilitating stably supporting pedestal 430, makes base Seat 430 is fixed on front chassis 20 by the assembling of required state.

In the present embodiment, the pedestal 430 is provided with two group of first connector 491, the second connector 492 and the 3rd connection Part 493, two group of first connector 491, the second connector 492 and the 3rd connector 493 are respectively positioned at the two of pedestal 430 Side.Pedestal 430 in fold be contained in the storage tank 21 of front chassis 20 in the state of when, first connector 491, the Two connectors 492 and the 3rd connector 493 are also placed in the storage tank 21 of the front chassis 20, and are affixed on the storage tank 21 Side.

In the present embodiment, first connector 491, the second connector 492 and the 3rd connector 493 are tabular, The pin-and-hole for being hinged is which is provided with, and is hinged by bearing pin.It is understood that first connector 491, Second connector 492 and the 3rd connector 493 can adopt arbitrary shape, and can be rotatably connected at by any suitable form Corresponding component, such as the first connector 491, the second connector 492 and the 3rd connector 493 can adopt single-layer plate-like, multilamellar tabular, Strip or shape or the structure such as shaft-like, and the connector of various forms can be adopted to be rotatably connected to each other.It is understood that The pedestal 430 it is also possible to use other types of service and be connected to the front chassis 20, only need to ensure that pedestal 430 is rotatably contained in In the storage tank 21 of the front chassis 20, applicable position can be also turned in a state of use.

Further, Figure 10 is referred to, the folded bicycle 10 also corresponds to the connection foldable assembly 49 and is provided with locked assembly 44.The locked assembly 44 includes fixed plate 441, locking board 442, locking pin 443 and locking return unit 445.Fixed plate 441 is solid Surely the front chassis 20 are connected to and are arranged near the connection foldable assembly 49.In the present embodiment, fixed plate 441 is arranged at In the storage tank 21 of the front chassis 20.The locking board 442 is movably attached to the front chassis 20 and near described solid Fixed board 441 is arranged, and the locking pin 443 is fixedly connected on the locking board 442.The locking return unit 445 is connected to described Fixed plate 441 is with locking board 442 and applies active force in the fixed plate 441 and locking board 442, so that 442 phase of locking board For the fixed plate 441 is moved.

In the present embodiment, the locking return unit 445 adopts spring, and its two ends is respectively fixedly connected with the fixed plate 441 with the locking board 442.Corresponding, the 3rd connector 493 is provided with recess 4931.30 corresponding institute of the rear chassis State locking board 442 and be provided with and support raised 301.3rd connector 493 is rotated the one end being connected and be may be configured as with the front chassis 20 It is rotationally connected with the fixed plate 441.It is understood that the locking board 442 can be movably connected using any-mode In the front chassis 20, the fixed plate 441 may also be employed applicable structure or device replaces.

When the folded bicycle 10 is in deployed condition, second connector 492 is mutual with the 3rd connector 493 Connection, further, the second connector 492 is located substantially in same straight line with the 3rd connector 493, close so as to be in The position at dead point.The rear chassis 30 support raised 301 ends for being held in the locking board 442, and relative to described solid Fixed board 441 promotes the locking board 442.The locking pin 443 for being fixedly connected on the locking board 442 is fastened in the 3rd connection In the recess 4931 of part 493, and the 3rd connector 493 is fixed relative to the front chassis 20, so as to by described first Quadric chain and the front chassis that connector 491, the second connector 492 and the 3rd connector 493 are constituted with front chassis 20 Relative position between 20 is fixed, and then is prevented pedestal 430 and be connected to each component of the pedestal 430 relative to before described Chassis 20 swings.

When the folded bicycle 10 is in folded state, the front chassis 20 are stacked with the rear chassis 30, described Rear chassis 30 support raised 301 away from the locking board 442, and the locking return unit 445 pulls the locking board 442, and The locking pin 443 is made to depart from the recess 4931 of the 3rd connector 493, so that the 3rd connector 493 can be relative Swing in the front chassis 30, and then be easy to the connection foldable assembly 49 and pedestal 430 relative to 20 folding of the front chassis Overlapping is held.It is understood that the setting position of the fixed plate 441, locking board 442, locking pin 443 and locking return unit 445 Put, set-up mode voluntarily can be adjusted according to specific needs, will not be described here.

Referring again to Fig. 4, steering operation component 45, including steering linkage member 451 and operating parts 453.The operating parts 453 tops for being arranged at the steering linkage member 451, grip for user to manipulate steering linkage member 451, and then control folding The travel direction of folded car 10.The steering linkage member 451 connects the wheel 41 by turning to clutch component 43, consequently facilitating making User is controlled to the travel direction of folded bicycle 10 when folded bicycle 10 is driven.

In the present embodiment, the steering linkage member 451 includes the first connecting element 4511, the second connecting element 4512, First connecting element 4511 is rotatably connected to each other with the second connecting element 4512, and first connecting element 4511 Can be folded against with second connecting element 4512, or it is open and flat for bar shaped and interfix, consequently facilitating user is used.It is logical Cross and steering linkage member 451 is set to into the first connecting element 4511, the second connecting element 4512 that are mutually pivotally connected, just In the volume for reducing folded bicycle 10 in a folded configuration.

In the present embodiment, first connecting element 4511 and the second connecting element 4512 of the steering linkage member 451 are equal To be provided with the cuboid of hollow cavity.Battery module, controller and other electricity can be set in second connecting element 4512 Subsystem, is easy to drive the folded bicycle 10 to advance.The operating parts 453 is connected to the top of first connecting element 4511 Portion.Second connecting element 4512 is connected in the lower section of first connecting element 4511, and the second connecting element 4512 are connected to the steering clutch component 43.

In the present embodiment, the operating parts 453 further includes guidance panel 4531 and operating handle 4533, the behaviour Make panel 4531 to be arranged above first connecting element 4511, the operating handle 4533 is arranged at the guidance panel 4531 both sides.The guidance panel 4531 is approximately perpendicular to first connecting element 4511, can be arranged as required to thereon each The instrument of the states such as class display speed, distance travelled, voltage, electric current, power, dump energy or for control wheel 41 traveling Control element.In normally travel, the guidance panel 4531 is relative to the steering linkage member 451 near the folded bicycle 10 Rear arrange.User grips the operating handle 4533 when the folded bicycle 10 is travelled, and then drives steering linkage member 451st, wheel 41 is controlling the travel direction of the folded bicycle 10.

It is understood that the steering linkage member 451 can also adopt any suitable form or structure, such as shaft-like, tabular Or other shapes, need to only ensure which may connect to wheel 41 and be easy to user control wheel 41 towards.The operating parts 453 guidance panel 4531 and the shape of operating handle 4533 and concrete set location voluntarily can be arranged as needed.

Turn to clutch component 43 the steering operation component 45 and wheel 41 can be connected with each other, and make the wheel suspension 42 and wheel 41 and the pedestal 43 depart from and be fixedly connected, so as to the steering operation component 45 and wheel suspension 42 and wheel 41 Rotate relative to the pedestal 430;Turn to clutch component 43 also the pedestal 430 can be relatively fixed with wheel suspension 42, from And be easy to further by the pedestal 430, steering linkage member 451, wheel suspension 42 and wheel 41 fold and be placed in it is described before In the storage tank 21 on chassis 20.

Further, the folded bicycle 10 is additionally provided with and supports component 51, and the component 51 that supports can apply towards described Two branch sleeves 433 support active force in second connecting pin 435.

In the present embodiment, the component 51 that supports includes installing plate 511, press strip 513, supporting piece 515 and pressing plate 517. The installing plate 511 is fixedly connected between two the 3rd connectors 493.The press strip 513 and supporting piece 515 are arranged at The installing plate 511.

It is rotationally connected with the middle part of the press strip 513 in the middle part of the installing plate 511, described in the end thereof contacts of the press strip 513 Supporting piece 515, the other end of the press strip 513 are embedded in the groove of 511 upper end of the installing plate and contact second connection Pin 435.The supporting piece 515 applies to support active force in the press strip 513, so that press strip 513 supports the second connecting pin 435, so that second connecting pin 435 is fastened in the pedestal connecting hole 4303 and second branch sleeve of the pedestal 430 In 433 the second connecting hole 4335, will be the pedestal 430, the second branch sleeve 433 mutual so as to pass through the second connecting pin 435 It is fixedly connected, makes the pedestal 430, the second branch sleeve 433 interfix.The supporting piece 515 to support active force big In described first push part 436 support active force.

517 1 sides of the pressing plate are articulated with the rear chassis 30, and the side clamping that another is oppositely arranged is fixed on The installing plate 511, and pressing plate 517 is covered in the storage tank 21 of the front chassis 20 and while pressure holding is in the press strip 513 End, so that press strip 513 is rotated around its connecting shaft with the installing plate 511, and then make its other end depart from described second Connecting pin 435.In the present embodiment, the supporting piece 515 can adopt flat spring, and one end of flat spring is connected to the installing plate 511, the other end is held in the end of the press strip 513.

When the folded bicycle 10 is travelled, pressing plate 517 is covered in the storage tank 21 of the front chassis 20, and 519 pressure holding of pressing plate Press strip 513, makes press strip 513 depart from second connecting pin 435.First connecting pin 434 is arranged at first connecting hole 4315 And second in connecting hole 4335, and first branch sleeve 431 is connected with each other with the second branch sleeve 433, described second Connecting pin 435 is placed in the pedestal connecting hole 4303 of the pedestal 430 under effect in supporting for first connecting pin 434, from And make the first branch sleeve 431 and the second branch sleeve 433 relative to connection and can rotate relative to the pedestal 430.

It is understood that support component 51 by steering clutch component 43 cooperation can be by 41 company of fixation of the wheel The pedestal 430 is connected to, or the wheel 41 and steering operation component 45 are rotatably connected at into pedestal 430.

Launch in folded bicycle 10 and can be in the state of normally travel, first connecting hole 4315 and the second connecting hole 4335 Coaxially, and first connecting pin 434 is arranged in first connecting hole 4315 and the second connecting hole 4335.

And in a folded configuration, when the wheel 41 is fixedly connected on the pedestal 430 by second connecting pin 435 When, the wheel 41 is rotated and is arranged in the storage tank 21 of the front chassis 20 together with pedestal 430.The wheel 41 with it is described Front chassis 20 are generally in same plane.

Fig. 8 and Fig. 9 is referred to, the folded bicycle 10 is additionally provided with the first lock-in component and the second lock-in component.Described first Lock-in component under the folded state of the folded bicycle 10 by the rear chassis 30 of the folded bicycle 10 and the steering 40 are mutually permanently connected.Second lock-in component is used in a folded configuration by the steering linkage member 451 after folding and front bottom Disk 20 is mutually permanently connected.

In the present embodiment, first lock-in component includes inlay card reed 531, inlay card pin 533, STATEMENT OF FEDERALLY SPONSORED 535 and handle Handss 537.The inlay card reed 531 is arranged at 30 afterbody of the rear chassis.Inlay card hole (figure is offered on the inlay card reed 531 Do not show).The inlay card pin 533 is arranged at 4531 back side of guidance panel of the operating parts 453.STATEMENT OF FEDERALLY SPONSORED 535 adopts steel wire, its One end is connected to the inlay card reed 531, and the other end is connected to the handle 537.In the present embodiment, the handle 537 sets It is placed in the rear chassis 30.

When the folded bicycle 10 in a folded configuration when, 533 inlay card of inlay card pin is in the inlay card of the inlay card reed 531 Kong Zhong, so as to the rear chassis 30 are mutually permanently connected with the steering 40.When needing to launch the folded bicycle 10, Can pull handle 537 free end of inlay card reed 531 is driven by the STATEMENT OF FEDERALLY SPONSORED 535 so that inlay card pin 533 departs from described The inlay card hole of inlay card reed 531, and then the rear chassis 30 is mutually disengaged with the steering 40.It is understood that The all parts that first lock-in component is arranged can be correspondingly arranged in the rear chassis 30 as needed with the steering 40 optional position.In the present embodiment, when the folded bicycle 10 in a folded configuration when, 30 tail end of the rear chassis can Level ground is placed in, and the front chassis 20, rear chassis 30 can mutually be folded and be approximately perpendicular to level ground.Now described The inlay card reed 531 of one lock-in component, inlay card pin 533 are arranged near the ground, so as to by the operating parts 453 of steering 40 It is connected with each other with rear chassis 30.And in this case, hinge of the handle 537 between the front chassis 20 and rear chassis 30 Meet place, and be located remotely from the top on ground, consequently facilitating user pull handle 537 is with by the operating parts of the steering 40 453 are mutually disengaged with rear chassis 30.

In the present embodiment, second lock-in component includes sealed reed 551, closure 553 and sealed pin 555. In the present embodiment, the sealed reed 551 is connected to 30 back side of the rear chassis.The closure 553 is rotatably connected at Second connecting element 4512 of the steering linkage member 451.The closure 553 is provided with locking part 5531.The sealed pin 555 It is fixedly connected on the front chassis 20 and the corresponding closure 553 is arranged.

When folded bicycle 10 is in folded state, the second connecting element 4512 of the steering linkage member 451 is arranged at institute State in the storage tank 21 of front chassis 20, the sealed reed 551 is held in the closure 553, the closure 553 is rotated simultaneously The sealed pin 555 is made to be held in the locking part 5531, so as to the steering linkage member 451 is interfixed with front chassis 20 Connection.

Further, in the present embodiment, the closure 553 is substantially zigzag, and institute is rotatably connected in the middle part of which The second connecting element 4512 is stated, its one end corresponds to sealed reed 551 and arranges, and the other end is provided with locking part 5531, so as to sealed When reed 551 supports one end of the closure 553, drive is provided with the other end of locking part 5531 and rotates and support described sealed Pin 555.It is understood that sealed reed 551, the shape of closure 553 and sealed pin 555, structure and set location can roots According to needing voluntarily to be adjusted.

When the folded bicycle 10 of the present invention is in folded state, the wheel 41 of the steering 40, wheel suspension 42, pedestal 430th, the second connecting element 4512 of steering operation component 45 is contained in the storage tank 21 of the front chassis 20.First lock The rear chassis 30 of the folded bicycle 10 and the steering 40 are mutually permanently connected by seaming element.Second lock-in component will Steering linkage member 451 is mutually permanently connected with front chassis 20.

Refer to Figure 11 to Figure 15.Folded bicycle 10 launch during, the wheel 41, wheel suspension 42, pedestal 430, turn Rotate, launch relative to the front chassis 20 to the second connecting element 4512 of operating assembly 45, the steering operation component 45 The first connecting element 4511 rotate, launch relative to second connecting element 4512.Wheel 41 depart from be placed in it is described before Bottom surface is placed in behind 21 outside of storage tank on chassis 20, the first connecting element 4511 and second of the steering operation component 45 connects Connect element 4512 and turn to and be fully deployed with substantially mutually concordant.Pressing plate 517 is covered in into the storage tank 21 of the front chassis 20, And make press strip 513 depart from the second connecting pin 435, consequently facilitating the pedestal 430 and wheel are hanged by turning to clutch component 43 Frame 42 is mutually disengaged locking, and by turn to clutch component 43 by wheel 41, wheel suspension 42, with 45 phase of steering operation component Mutually it is fixedly connected.Now wheel 41 is placed in ground, and user controls 41 direction of wheel by steering operation component 45, and then controls The travel direction of folded bicycle 10.

Above disclosed is only a kind of preferred embodiment of the invention, and the power of the present invention can not be limited certainly with this Sharp scope, one of ordinary skill in the art will appreciate that all or part of flow process of above-described embodiment is realized, and according to present invention power Profit requires made equivalent variations, still falls within the covered scope of invention.

Claims (9)

1. a kind of steering, for folded bicycle, it is characterised in that:The folded bicycle includes front chassis, rear chassis and for controlling The steering that the folded bicycle is turned to is made, the front chassis and rear chassis are used to carrying, installing each portion of the folded bicycle Part, the steering are arranged and are installed on the front chassis, and the steering includes wheel, wheel suspension, steering operation group Part, steering clutch component, the wheel are connected to the wheel suspension, and the wheel suspension is distinguished with the steering operation component Be connected to the steering clutch component, the steering clutch component include pedestal, the first branch sleeve, the second branch sleeve, One connecting pin, first push part, the second connecting pin, second push part, and first branch sleeve is fixedly connected on the steering Operating assembly, second branch sleeve are fixedly connected on the wheel suspension, and first branch sleeve is provided with the first beam barrel, Second branch sleeve is provided with the second beam barrel, and the pedestal is provided with steering axis hole, the second beam barrel of second branch sleeve Turning to axis hole and being socketed on the outside of the first beam barrel of first branch sleeve for the pedestal is inserted, is opened on first beam barrel The first connecting hole is provided with, the second connecting hole on second beam barrel, is offered, the pedestal offers pedestal connecting hole;
In folded state, first connecting pin pushes supporting for part first and is arranged in first connecting hole under effect, Second connecting pin pushes supporting for part second and is fastened under effect in the pedestal connecting hole and second connecting hole, Second branch sleeve and the pedestal are mutually permanently connected, first branch sleeve and the second branch sleeve phase Connection is rotated mutually;So as to the wheel suspension is mutually permanently connected with the pedestal;The wheel suspension and the steering operation Component relatively rotates connection;
In deployed condition, second connecting pin pushes supporting for part second and is arranged in the pedestal connecting hole under effect, First connecting pin pushes supporting for part first and is fastened under effect in first connecting hole and second connecting hole, First branch sleeve is mutually permanently connected with second branch sleeve, second branch sleeve is relative to the base Seat relatively rotates connection, so as to the wheel suspension is mutually permanently connected with the steering operation component and relative to the pedestal Synchronous axial system.
2. a kind of folded bicycle, it is characterised in that:The folded bicycle includes steering described in claim 1, front chassis, rear bottom Disk and connection foldable assembly, the front chassis are hinged with the rear chassis, and the front chassis offer storage tank, described turn To system by it is described connection foldable assembly be rotationally connected with the front chassis, in a folded configuration the front chassis with it is described after Chassis is stacked, and the steering is at least partially disposed in the storage tank of the front chassis, and the steering includes Wheel, wheel suspension, steering operation component, turn to clutch component, the wheel is connected with wheel suspension, the wheel suspension and The steering operation component is connected to the steering clutch component, and the wheel suspension is relatively rotated with the steering operation component Or be mutually permanently connected by the steering clutch component.
3. folded bicycle as claimed in claim 2, it is characterised in that:The steering operation component includes steering linkage member and operation Part, the steering linkage member include the first connecting element and be rotationally connected with the second connecting element of first connecting element, The operating parts is connected to first connecting element, and second connecting element is connected to the steering clutch component, in folding Under overlapping state, first connecting element is stacked with second connecting element, second connecting element, the wheel Suspension, the connection foldable assembly and steering clutch component are arranged in the storage tank of the front chassis.
4. folded bicycle as claimed in claim 2, it is characterised in that:The folded bicycle is additionally provided with the second connecting pin and supports group Part, second connecting pin are arranged in the pedestal connecting hole of the pedestal, and the component that supports is supported or departs from described second Connecting pin, and described ought support component and depart from second connecting pin, and first connecting hole it is coaxial with the second connecting hole when, First connecting pin is held in second connecting pin, and first connecting pin is placed in the first company of first branch sleeve Connect in hole and the second connecting hole of second branch sleeve, second connecting pin is placed in the pedestal connecting hole of the pedestal In, first branch sleeve and the second branch sleeve are connected with each other and relative to the pedestal synchronous axial system;Support when described Component is held in second connecting pin, and first connecting hole it is coaxial with the second connecting hole when, second connecting pin is supported First connecting pin is held in, first connecting pin is placed in first connecting hole, second connecting pin is placed in described In the pedestal connecting hole of pedestal and second connecting hole, second branch sleeve is fixedly connected on the pedestal, and described One branch sleeve is mutually rotated with second branch sleeve and is connected.
5. folded bicycle as claimed in claim 4, it is characterised in that:The component that supports includes press strip, supporting piece and pressing plate, institute State supporting piece described in the end thereof contacts of press strip, the second connecting pin described in another end in contact of the press strip,
Under deployed condition, the pressing plate covers the storage tank of the front chassis, and pressing plate pressure holding simultaneously is in the press strip, from And make press strip depart from second connecting pin;
Under folded state, the pressing plate departs from front chassis, and the supporting piece applies to support active force in the press strip, so that pressure Bar supports the second connecting pin.
6. folded bicycle as claimed in claim 2, it is characterised in that:The folded bicycle is additionally provided with connection foldable assembly, the base Seat is connected to the front chassis by the connection foldable assembly, and the connection foldable assembly includes that the first connector, second connect Fitting and the 3rd connector, first connector is fixedly connected on the pedestal, one end of first connector rotates and connects Second connector is connected to, the other end of first connector is rotationally connected with the front chassis, second connector One end be rotationally connected with first connector, the other end of second connector is rotationally connected with the 3rd connection Part, one end of the 3rd connector are rotationally connected with second connector, and the other end of the 3rd connector is rotated and connected It is connected to the front chassis.
7. folded bicycle as claimed in claim 6, it is characterised in that:The folded bicycle also corresponds to the connection foldable assembly and is provided with Locked assembly, the 3rd connector are provided with recess, and the rear chassis are provided with and support projection, and the locked assembly includes locking Plate, locking pin and the return unit that locks, locking board are movably connected on the front chassis, and the locking pin is fixedly connected on the locking Plate,
When the folded bicycle is in deployed condition, the projection that supports of the rear chassis is held in the locking board, the locking Fix relative to the front chassis during pin card is held in the recess of the 3rd connector and by the 3rd connector,
When the folded bicycle is in folded state, supporting for the rear chassis is raised away from the locking board, and the locking is multiple Position part pulls the locking board, and makes the locking pin depart from the recess of the 3rd connector.
8. folded bicycle as claimed in claim 3, it is characterised in that:The operating parts of the steering operation component includes guidance panel And operating handle, the guidance panel is arranged above first connecting element, and the operating handle is arranged at the operation Panel both sides, the folded bicycle are additionally provided with the first lock-in component, and first lock-in component includes inlay card reed, inlay card pin, connection Moving part and sealed handle, the inlay card reed are arranged at the rear chassis, and inlay card hole, the card are offered on the inlay card reed Loose tongue is arranged at the guidance panel of the operating parts, and the sealed handle is connected to the rear chassis, when the folded bicycle is in folding When under overlapping state, the inlay card pin card is embedded in the inlay card hole of the inlay card reed, so as to by the rear chassis and the steering Operating assembly is mutually permanently connected.
9. folded bicycle as claimed in claim 3, it is characterised in that:The folded bicycle is additionally provided with the second lock-in component, and described Two lock-in components include closure, sealed reed and sealed pin, and the sealed reed is connected to the rear chassis back side, the lock Component is rotationally connected with the second connecting element of the steering linkage member, and the closure is provided with locking part, and the sealed pin is solid Surely the front chassis are connected to and the correspondence closure is arranged, when folded bicycle is in folded state, the steering linkage member The second connecting element be arranged in the storage tank of the front chassis, the sealed reed is held in the closure, the lock Component is rotated and makes the sealed pin be held in the locking part.
CN201410503218.9A 2014-09-26 2014-09-26 Steering and folded bicycle CN104276242B (en)

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CN201410503218.9A CN104276242B (en) 2014-09-26 2014-09-26 Steering and folded bicycle

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CN201410503218.9A CN104276242B (en) 2014-09-26 2014-09-26 Steering and folded bicycle
PCT/CN2015/089255 WO2016045507A1 (en) 2014-09-26 2015-09-09 Steering system and folding vehicle

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CN104276242B true CN104276242B (en) 2017-04-05

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104276242B (en) * 2014-09-26 2017-04-05 深圳市随行科技有限公司 Steering and folded bicycle
GB2564064A (en) * 2016-03-22 2019-01-02 Ford Global Tech Llc Motorized transportation scooter
CN105947058A (en) * 2016-07-21 2016-09-21 北京灵铱科技有限公司 Multifunctional combined structural balance bike
CN106184552B (en) * 2016-08-10 2019-02-12 深圳市随行科技有限公司 A kind of folded bicycle
CN205931110U (en) * 2016-08-10 2017-02-08 深圳洛可可工业设计有限公司 Folding car locking mechanism and folding car
CN205931111U (en) * 2016-08-10 2017-02-08 深圳洛可可工业设计有限公司 Foldable electric bicycle

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CN2498061Y (en) * 2001-09-27 2002-07-03 东莞先豪电器玩具有限公司 Handlebar angular adjustor of electric bicycle
US7841610B2 (en) * 2008-06-17 2010-11-30 Arthur Wang Foldable people-carrying vehicle
KR101035838B1 (en) * 2009-02-11 2011-05-20 최의정 Bicycle
KR101231363B1 (en) * 2010-07-09 2013-02-15 정재근 Bicyle capable of being fixed handle while transforming pose thereof
CN202006855U (en) * 2011-01-27 2011-10-12 宁波市镇海捷登应用技术研究所 Foot-operated bicycle
US8887852B2 (en) * 2011-02-11 2014-11-18 Trikelet B.V. Foldable scooter
CN102743262B (en) * 2012-07-17 2015-03-25 詹伟(上海)机电有限公司 Foldable mobility scooter for old people
CN203497099U (en) * 2013-09-03 2014-03-26 青州泰联电气有限公司 Folding electric mini-car
CN104276242B (en) * 2014-09-26 2017-04-05 深圳市随行科技有限公司 Steering and folded bicycle
CN204137249U (en) * 2014-09-26 2015-02-04 宋文辉 Steering swivel system and folded bicycle

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