CN107902033A - A kind of scooter that length of wagon adjusting is carried out based on rotation control stretching structure - Google Patents
A kind of scooter that length of wagon adjusting is carried out based on rotation control stretching structure Download PDFInfo
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- CN107902033A CN107902033A CN201711081284.1A CN201711081284A CN107902033A CN 107902033 A CN107902033 A CN 107902033A CN 201711081284 A CN201711081284 A CN 201711081284A CN 107902033 A CN107902033 A CN 107902033A
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- guide part
- aftercarriage
- length
- driving wheel
- scooter
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- 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
- B62K15/00—Collapsible or foldable cycles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The present invention discloses a kind of scooter that length of wagon adjusting is carried out based on rotation control stretching structure, including：Front vehicle body and aftercarriage；The front vehicle body controls telescopic device to connect with aftercarriage by runner；The runner control telescopic device is used to control to adjust the spacing between front vehicle body and aftercarriage；The runner control telescopic device includes bindiny mechanism, and the telescoping mechanism of stretching motion is carried out for control connecting mechanism；The entire length of the bindiny mechanism is fixed, and the bindiny mechanism includes connecting shaft, and connecting rod；The telescoping mechanism is used to control to adjust the length that the connecting rod stretches out the aftercarriage front side edge.The scooter of the present invention controls the expansion or contraction of telescopic device by runner, to control the spacing between front vehicle body and aftercarriage to adjust, so that the demand of different building shape user is adapted to, and it is interesting to improve using for user.
Description
Technical field
The present invention relates to walking-replacing tool field, more specifically, being related to a kind of rotation control stretching structure that is based on into driving
The scooter that body length is adjusted.
Background technology
The scooter a kind of vehicles indispensable as people's trip, in daily life using very extensive, scooter
Species it is also very various, scooter can replace the walking of people, the not only convenient and practical efficiency for also improving walking.But mostly
Existing scooter can only realize single function of riding instead of walk, and as people's living standard constantly improves, people more focus on more
Sample playing method, the scooter of simple function can not meet people's needs.
Existing scooter is typically all that can only be travelled using a kind of state, existing Publication No. CN204659913U
Patent disclose a kind of from scooter, including fuselage, be arranged at two wheels of both sides below the fuselage, be respectively arranged at
Two pedals of two lateral wheels and the direction control lever being connected with the fuselage；Control system is equipped with fuselage,
The wheel and the direction control lever are connected with the control system respectively, pedal and described from passing through hinge between scooter
Connection, non-driving condition pedal can vertically be bonded homonymy fuselage and pack up, and reduce the size of whole car body, two wheels are can differential
Coaxial parallel wheel, not only facilitated to turn to from scooter and meet the groundwork form of tire again, and extended tyre life, it is ensured that travel
Safety；Direction control lever is telescopic rod or collapsible rod, is not only adapted to the crowd of different heights, but can under non-driving state incite somebody to action
Direction control lever is folded in certain size；Global design is reasonable, small, easy to operate, passability and good portability, uses
Body-sensing of getting up is comfortable, meets the demand of traveling for a long time.
The patent is in order to allow scooter to be adapted to the use of more crowds, and there is provided telescopic rod, but this is not enough.
The content of the invention
The technical problems to be solved by the invention are to provide the scooter that a kind of user that can adapt to different building shape uses.
The purpose of the present invention is what is be achieved through the following technical solutions：
In addition, the present invention also provides a kind of scooter that length of wagon adjusting is carried out based on rotation control stretching structure, bag
Include：
Front vehicle body and aftercarriage；
The front vehicle body controls telescopic device to connect with aftercarriage by runner；
The runner control telescopic device is used to control to adjust the spacing between front vehicle body and aftercarriage；
The runner control telescopic device includes bindiny mechanism, and carries out stretching for stretching motion for control connecting mechanism
Contracting mechanism；
The entire length of the bindiny mechanism is fixed, and the bindiny mechanism includes connecting shaft, and connecting rod；
The telescoping mechanism is used to control to adjust the length that the connecting rod stretches out the aftercarriage front side edge.
Further, the telescoping mechanism includes the first guide part and the second guide part；First guide part is arranged on
The aftercarriage is close to the side of front vehicle body, and second guide part is arranged in the aftercarriage, for fixing the connection
The rear end of bar；
First guide part is provided with pilot hole, and the front end of the connecting rod is connected to the connecting shaft by pilot hole
Rear end；When the second guide part stress is close to or away from the first guide part, the connecting rod stretches out the length of pilot hole
Degree shortens or elongated.In the present solution, the telescoping mechanism includes the first guide part and the second guide part, which coordinates the
One guide part and the second guide part are set, and by being connected to connecting shaft on the first guide part with pilot hole, when described second
When the direction of guide part to close or remote first guide part is moved, the length that the connecting rod stretches out pilot hole corresponds to generation
Change, so that the spacing between front vehicle body and aftercarriage is adjusted, to adapt to the demand of the different drivers such as different building shape.
Further, first guide part and the second guide part are connected by the driving wheel shank of both sides；
When the driving wheel shank, which is shunk, to be either unfolded second guide part to close to or away from the first guide part
Direction is moved, and the length that the connecting rod stretches out pilot hole shortens or elongated.In the present solution, first guide part and second is led
To part be mainly the driving wheel shank of its both sides expansion and shrink under control so that the second guide part is to close to or away from the
The direction movement of one guide part, the length correspondence that the connecting rod stretches out pilot hole changes, so as to adjust front vehicle body with after
Spacing between car body, to adapt to the demand of the different drivers such as different building shape.
Further, the driving wheel shank includes the first wheel shank for being movably connected on the first guide part, and is flexibly connected
In the second wheel shank of the second guide part, first wheel shank and the second wheel shank are connected by shaft；
Corresponding driving wheel shank on the aftercarriage, in left side, car body and rear side car body are respectively arranged with driving wheel disc, described
Driving wheel shank is fixedly connected on the card of the driving wheel disc by shaft；
When the driving wheel disc rotates, the shaft will be rotated around the core of driving wheel disc；When the shaft rotates
When extremely close to half of card of front vehicle body, the driving wheel shank expansion, second guide part is to close to the side of the first guide part
To movement；When the shaft turns to half of card away from front vehicle body, the driving wheel shank is shunk, second guide part
Moved to the direction away from the first guide part.In the present solution, the driving wheel shank includes the first wheel shank and the second wheel shank, and connection
In the shaft of driving wheel disc card, when which rotates, which drives the expansion of driving wheel shank or shrinks, the connection
The length correspondence that bar stretches out pilot hole changes, so that the spacing between front vehicle body and aftercarriage is adjusted, it is not androgynous to adapt to
The demand of the difference driver such as type.
Further, the left side car body and right side car body of the aftercarriage, corresponding drive are respectively arranged with above wheel disc
Protective cover, the upper surface of the protective cover are arranged to pedal.
Further, the aftercarriage front side edge corresponds to the first guide part and is provided with guide pad, the both ends of the guide pad
It is fixed on the aftercarriage；
The guide pad is provided with the through hole coaxial with the pilot hole, the connecting rod by through hole, by pilot hole
It is connected to the connecting shaft.In the present solution, the guide pad primarily serves guiding, spacing and fixed effect, the first guiding is avoided
Part, connecting rod and miscellaneous part thoroughly deviate from aftercarriage and cause to damage.
Further, the aftercarriage includes the rear left body of left wheel after being used to fix, and for fixing rear right wheel
Rear right body；
Installation space is provided with after described between left body and rear right body, the runner control telescopic device is arranged on institute
State installation space.The installation space vacates the space of enough runner control telescopic devices.
Further, the front vehicle body includes preceding single wheel, and the preceding single wheel is driven wheel or driving wheel；
The wheel cap of the front vehicle wheel is each extended over to both sides is provided with the first front pedal and the second front pedal；Before described first
Pedal and the second front pedal can upwardly or downwardly be turned down along the root of plate.In scheme, driver can be according to different needs
Using in the first front pedal, the second front pedal, the first back pedal and the second back pedal it is any one or two help to drive
Operation；Pedal can be provided with sensor, by sensing the pressure of driver, and help through the behaviour such as acceleration and deceleration and steering
Make；Pedal may be reversed, easy to carry or storage.
Further, support base is provided with the front vehicle body, the support base is equipped with handrail upwards, and
Tilt backwards and be provided with seat support bar；
The end of the seat support bar is provided with base；The handrail and seat support bar are detachable and rotatably connect
It is connected to the support base.In the present solution, the handrail can help the control that driver is balanced, biography can also be set by interior
Sensor sets up help driver's completion driver behavior such as speed control structure；And the seat support bar, then it can allow driving
Person can sit down in driving procedure, avoid long-time standing operation and caused by fatigue problem etc.；In the present solution, the seat
Supporting rod and handrail are detachably fitted in support base in fact, furthermore, it is possible to be carried out according to the demand of user is different
Different angular adjustments, no matter height is fat or thin can to meet its demand to a certain extent, this causes the scooter of the present invention
The demand of more crowds is adapted to, moreover, when needed, can unload or adjust the seat support bar to vertical configuration
State, this will be more suitable for relatively superb driving skills, and suitably store.
Due to passing through there is provided front vehicle body and aftercarriage, and between front vehicle body and aftercarriage, runner control is flexible to be filled the present invention
Put connection, and runner control telescopic device can by the state change being unfolded and shrink, and control to adjust the front vehicle body and
Spacing between aftercarriage；So the spacing between the front vehicle body and aftercarriage is adjustable, when driver's figure is more tall and big,
Can be by controlling runner to control telescopic device to be unfolded so that the spacing increase between the front vehicle body and aftercarriage, driver
Larger driving space can be possessed；And it is corresponding, can be by controlling runner to control when the build of driver is more petite
Telescopic device is shunk so that the interval of front vehicle body and aftercarriage reduces, and the petite driver of build can also complete to drive
Sail；Moreover, technical scheme is simple, it is easy to accomplish, advantageously reduce cost；In addition, the connecting shaft is more than for size
The cylindrical structure of connecting rod, the front end of the connecting rod is connected in the connecting shaft, and rear end is connected with telescoping mechanism, this is stretched
Contracting mechanism is adjusted between expansion and contraction state, can correspond to the length that control connecting rod stretches out the aftercarriage front side edge
Degree, so that the spacing between front vehicle body and aftercarriage is adjusted, to adapt to the demand of the different drivers such as different building shape；Certain company
Extension bar and connecting shaft can also use stretching structure, and the combination of two sections of stretching structures, the scope for adjust further is increased.
Brief description of the drawings
Fig. 1 is the of a kind of scooter that length of wagon adjusting is carried out based on rotation control stretching structure of the embodiment of the present invention
One schematic diagram；
Fig. 2 is the of a kind of scooter that length of wagon adjusting is carried out based on rotation control stretching structure of the embodiment of the present invention
Two schematic diagrames；
Fig. 3 is the of a kind of scooter that length of wagon adjusting is carried out based on rotation control stretching structure of the embodiment of the present invention
Three schematic diagrames.
Brief description of the drawings, 10, front vehicle body；20th, aftercarriage；30th, runner control telescopic device；31st, connecting shaft；32nd, connecting rod；
33rd, the first guide part；34th, the second guide part；36th, wheel shank is driven；361st, the first wheel shank；362nd, the second wheel shank；363rd, shaft；
37th, wheel disc is driven；38th, protective cover；39th, guide pad；40th, through hole；50th, installation space.
Embodiment
Concrete structure and function detail disclosed herein are only representational, and are for describing showing for the present invention
The purpose of example property embodiment.But the present invention can be implemented by many alternative forms, and it is not interpreted as
It is limited only by the embodiments set forth herein.
In the description of the present invention, it is to be understood that term " " center ", " transverse direction ", " on ", " under ", "left", "right",
The orientation or position relationship of the instruction such as " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on orientation shown in the drawings or
Position relationship, is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, art
Language " first ", " second " are only used for description purpose, and it is not intended that instruction or implying relative importance or implicit indicating institute
The quantity of the technical characteristic of instruction.Thus, " first " is defined, one can be expressed or be implicitly included to the feature of " second "
Or more this feature.In the description of the present invention, unless otherwise indicated, " multiple " are meant that two or more.
In addition, term " comprising " and its any deformation, it is intended that cover non-exclusive include.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
Term used herein above is not intended to limit exemplary embodiment just for the sake of description specific embodiment.Unless
Context clearly refers else, otherwise singulative used herein above "one", " one " also attempt to include plural number.Should also
When understanding, term " comprising " and/or "comprising" used herein above provide stated feature, integer, step, operation,
The presence of unit and/or component, and do not preclude the presence or addition of other one or more features, integer, step, operation, unit,
Component and/or its combination.
The invention will be further described with preferred embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the of a kind of scooter that length of wagon adjusting is carried out based on rotation control stretching structure of the embodiment of the present invention
One schematic diagram；Fig. 2 is a kind of scooter that length of wagon adjusting is carried out based on rotation control stretching structure of the embodiment of the present invention
Second schematic diagram；Fig. 3 is a kind of scooter that length of wagon adjusting is carried out based on rotation control stretching structure of the embodiment of the present invention
The 3rd schematic diagram.Understood with reference to figure 1- Fig. 3, length of wagon is carried out based on rotation control stretching structure the invention discloses one kind
The scooter of adjusting, including：
Front vehicle body 10 and aftercarriage 20；
The front vehicle body 10 and aftercarriage 20 control telescopic device 30 to connect by runner；
The runner control telescopic device 30 is used to control to adjust the spacing between front vehicle body 10 and aftercarriage 20.
Due to passing through there is provided front vehicle body and aftercarriage, and between front vehicle body and aftercarriage, runner control is flexible to be filled the present invention
Put connection, and runner control telescopic device can by the state change being unfolded and shrink, and control to adjust the front vehicle body and
Spacing between aftercarriage；So the spacing between the front vehicle body and aftercarriage is adjustable, when driver's figure is more tall and big,
Can be by controlling runner to control telescopic device to be unfolded so that the spacing increase between the front vehicle body and aftercarriage, driver
Larger driving space can be possessed；And it is corresponding, can be by controlling runner to control when the build of driver is more petite
Telescopic device is shunk so that the interval of front vehicle body and aftercarriage reduces, and the petite driver of build can also complete to drive
Sail；Moreover, technical scheme is simple, it is easy to accomplish, advantageously reduce cost.
The present embodiment is optional, and runner control telescopic device 30 includes bindiny mechanism, and for control connecting mechanism into
The telescoping mechanism of row stretching motion；
The entire length of the bindiny mechanism is fixed, and the bindiny mechanism includes connecting shaft 31, and connecting rod 32；
The telescoping mechanism is used to control to adjust the length that the connecting rod 32 stretches out 20 front side edge of aftercarriage.We
In case, which is more than the cylindrical structure of connecting rod for size, and the front end of the connecting rod is connected in the connecting shaft, and
Rear end is connected with telescoping mechanism, which is adjusted between expansion and contraction state, can correspond to control connecting rod
The length of the aftercarriage front side edge is stretched out, so that the spacing between front vehicle body and aftercarriage is adjusted, to adapt to different building shape etc.
The demand of different drivers；The certain connecting rod and connecting shaft can also use stretching structure, and the combination of two sections of stretching structures will
So that the scope adjusted further increases.
The present embodiment is optional, and telescoping mechanism includes the first guide part 33 and the second guide part 34；First guide part
33 are arranged on the aftercarriage 20 is arranged in the aftercarriage 20 close to the side of front vehicle body 10, second guide part 34,
For fixing the rear end of the connecting rod 32；
First guide part 33 is provided with pilot hole, and the front end of the connecting rod 32 passes through pilot hole (not shown)
It is connected to the rear end of the connecting shaft 31；When 34 stress of the second guide part is close to or away from the first guide part 33, institute
State connecting rod 32 and stretch out the length of pilot hole and shorten or elongated.In the present solution, the telescoping mechanism include the first guide part and
Second guide part, the connecting rod coordinate the first guide part and the second guide part to set, and by being oriented on the first guide part
Hole is connected to connecting shaft, when second guide part is moved to close or away from the first guide part direction, the connection
The length correspondence that bar stretches out pilot hole changes, so that the spacing between front vehicle body and aftercarriage is adjusted, it is not androgynous to adapt to
The demand of the difference driver such as type.
The present embodiment is optional, and the first guide part 33 and the second guide part 34 are connected by the driving wheel shank 36 of both sides；
When it is described driving wheel shank 36 shrink either expansion when second guide part 34 to close to or away from first be oriented to
The direction movement of part 33, the length that the connecting rod 32 stretches out pilot hole shorten or elongated.In the present solution, first guide part
With the second guide part be mainly the driving wheel shank of its both sides expansion and shrink under control so that the second guide part to close or
Direction movement of the person away from the first guide part, the length correspondence that the connecting rod stretches out pilot hole changes, so that before adjusting
Spacing between car body and aftercarriage, to adapt to the demand of the different drivers such as different building shape.
The present embodiment is optional, and driving wheel shank 36 includes the first wheel shank 361 for being movably connected on the first guide part 33, and
The second wheel shank 362 of the second guide part 34 is movably connected on, 361 and second wheel shank 362 of the first wheel shank is connected by shaft 363
Connect；
Corresponding driving wheel shank 36 on the aftercarriage 20, in left side, car body and rear side car body are respectively arranged with driving wheel disc
37, the driving wheel shank 36 is fixedly connected on the card of the driving wheel disc 37 by shaft 363；
When the driving wheel disc 37 rotates, the shaft 363 will be rotated around the core of driving wheel disc 37；When described turn
When axis 363 turns to half of card close to front vehicle body 10, the driving wheel shank 36 is unfolded, and second guide part 34 is to close
The direction movement of first guide part 33；When the shaft 363 turns to half of card away from front vehicle body 10, the driving wheel
Handle 36 is shunk, and second guide part 34 is moved to the direction away from the first guide part 33.In the present solution, the driving wheel shank includes
First wheel shank and the second wheel shank, and the shaft of driving wheel disc card is connected to, when which rotates, which, which drives, drives
Driving wheel handle is unfolded or shrinks, and the length correspondence that the connecting rod stretches out pilot hole changes, so as to adjust front vehicle body with after
Spacing between car body, to adapt to the demand of the different drivers such as different building shape.
The present embodiment is optional, the left side car body and right side car body of aftercarriage 20, the top difference of corresponding driving wheel disc 37
Protective cover 38 is provided with, the upper surface of the protective cover 38 is arranged to pedal.
The present embodiment is optional, and 20 front side edge of aftercarriage corresponds to the first guide part 33 and is provided with guide pad 39, the guiding
The aftercarriage 20 is fixed at the both ends of block 39；
The guide pad 39 is provided with the through hole 40 coaxial with the pilot hole, and the connecting rod 32 passes through through hole 40, warp
Cross pilot hole and be connected to the connecting shaft 31.In the present solution, the guide pad primarily serves guiding, spacing and fixed effect, keep away
Exempt from the first guide part, connecting rod and miscellaneous part thoroughly to deviate from aftercarriage and cause to damage.
The present embodiment is optional, and aftercarriage 20 includes the rear left body of left wheel after being used to fix, and for fixing rear right
The rear right body of wheel；
Installation space 50 is provided with after described between left body and rear right body, the runner control telescopic device 30 is set
In the installation space 50.The installation space vacates the space of enough runner control telescopic devices.
The present embodiment is optional, and front vehicle body 10 includes preceding single wheel, and the preceding single wheel is driven wheel or driving wheel；
The wheel cap of the front vehicle wheel 10 is each extended over to both sides is provided with the first front pedal and the second front pedal；Described first
Front pedal and the second front pedal can upwardly or downwardly be turned down along the root of plate.In scheme, driver can be according to different need
Will using in the first front pedal, the second front pedal, the first back pedal and the second back pedal it is any one or two help to drive
Sail operation；Pedal can be provided with sensor, by sensing the pressure of driver, and help through acceleration and deceleration and steering etc.
Operation；Pedal may be reversed, easy to carry or storage.
The present embodiment is optional, and support base is provided with front vehicle body 10, and the support base is equipped with upwards helps
Hand, and tilt backwards and be provided with seat support bar；
The end of the seat support bar is provided with base；The handrail and seat support bar are detachable and rotatably connect
It is connected to the support base.In the present solution, the handrail can help the control that driver is balanced, biography can also be set by interior
Sensor sets up help driver's completion driver behavior such as speed control structure；And the seat support bar, then it can allow driving
Person can sit down in driving procedure, avoid long-time standing operation and caused by fatigue problem etc.；In the present solution, the seat
Supporting rod and handrail are detachably fitted in support base in fact, furthermore, it is possible to be carried out according to the demand of user is different
Different angular adjustments, no matter height is fat or thin can to meet its demand to a certain extent, this causes the scooter of the present invention
The demand of more crowds is adapted to, moreover, when needed, can unload or adjust the seat support bar to vertical configuration
State, this will be more suitable for relatively superb driving skills, and suitably store.
Above content is that a further detailed description of the present invention in conjunction with specific preferred embodiments, it is impossible to is assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (7)
- A kind of 1. scooter that length of wagon adjusting is carried out based on rotation control stretching structure, it is characterised in that including：Front vehicle body and aftercarriage；The front vehicle body controls telescopic device to connect with aftercarriage by runner；The runner control telescopic device is used to control to adjust the spacing between front vehicle body and aftercarriage；The runner control telescopic device includes bindiny mechanism, and the telescopic machine of stretching motion is carried out for control connecting mechanism Structure；The entire length of the bindiny mechanism is fixed, and the bindiny mechanism includes connecting shaft, and connecting rod；The telescoping mechanism is used to control to adjust the length that the connecting rod stretches out the aftercarriage front side edge.
- 2. carrying out the scooter of length of wagon adjusting based on rotation control stretching structure as claimed in claim 1, its feature exists In the telescoping mechanism includes the first guide part and the second guide part；It is close that first guide part is arranged on the aftercarriage The side of front vehicle body, second guide part is arranged in the aftercarriage, for fixing the rear end of the connecting rod；First guide part is provided with pilot hole, after the front end of the connecting rod is connected to the connecting shaft by pilot hole End；When the second guide part stress is close to or away from the first guide part, the length that the connecting rod stretches out pilot hole becomes It is short or elongated.
- 3. carrying out the scooter of length of wagon adjusting based on rotation control stretching structure as claimed in claim 2, its feature exists In first guide part and the second guide part are connected by the driving wheel shank of both sides；When it is described driving wheel shank shrink either be unfolded when second guide part to close to or away from the first guide part direction Movement, the length that the connecting rod stretches out pilot hole shorten or elongated.
- 4. carrying out the scooter of length of wagon adjusting based on rotation control stretching structure as claimed in claim 3, its feature exists In the driving wheel shank includes the first wheel shank for being movably connected on the first guide part, and is movably connected on the second guide part Second wheel shank, first wheel shank and the second wheel shank are connected by shaft；Corresponding driving wheel shank on the aftercarriage, in left side, car body and rear side car body are respectively arranged with driving wheel disc, the driving Wheel shank is fixedly connected on the card of the driving wheel disc by shaft；When the driving wheel disc rotates, the shaft will be rotated around the core of driving wheel disc；Leaned on when the shaft turns to Nearby during half of card of car body, the driving wheel shank expansion, second guide part is transported to close to the direction of the first guide part It is dynamic；When the shaft turns to half of card away from front vehicle body, the driving wheel shank is shunk, and second guide part is to remote Move in direction from the first guide part.
- 5. carrying out the scooter of length of wagon adjusting based on rotation control stretching structure as claimed in claim 4, its feature exists In the left side car body and right side car body of the aftercarriage, corresponding drive are respectively arranged with protective cover, the protection above wheel disc The upper surface of cover is arranged to pedal.
- 6. carrying out the scooter of length of wagon adjusting based on rotation control stretching structure as claimed in claim 2, its feature exists In the aftercarriage front side edge corresponds to the first guide part and is provided with guide pad, and the rear car is fixed at the both ends of the guide pad Body；The guide pad is provided with the through hole coaxial with the pilot hole, and the connecting rod is connected by through hole, by pilot hole In the connecting shaft.
- 7. a kind of scooter that length of wagon adjusting is carried out based on rotation control stretching structure as claimed in claim 1, it is special Sign is that the aftercarriage includes the rear left body of left wheel after being used to fix, and for fixing the rear right body of rear right wheel；Installation space is provided with after described between left body and rear right body, the runner control telescopic device is arranged on described set Between emptying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711081284.1A CN107902033B (en) | 2017-11-03 | 2017-11-03 | Car of riding instead of walk based on wheel rotation control extending structure carries out automobile body length adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711081284.1A CN107902033B (en) | 2017-11-03 | 2017-11-03 | Car of riding instead of walk based on wheel rotation control extending structure carries out automobile body length adjustment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107902033A true CN107902033A (en) | 2018-04-13 |
| CN107902033B CN107902033B (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711081284.1A Active CN107902033B (en) | 2017-11-03 | 2017-11-03 | Car of riding instead of walk based on wheel rotation control extending structure carries out automobile body length adjustment |
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| CN (1) | CN107902033B (en) |
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| JP2002308174A (en) * | 2001-04-17 | 2002-10-23 | Kenji Shirai | Shaft frame for two-wheeler and two-wheeler |
| CN101987645A (en) * | 2009-08-03 | 2011-03-23 | 李岳道 | Electric telescopic bicycle |
| CN102092443A (en) * | 2010-12-27 | 2011-06-15 | 清华大学 | Electric telescopic bicycle |
| CN202237063U (en) * | 2011-09-01 | 2012-05-30 | 褚善余 | Novel fitness slimming device |
| CN202464038U (en) * | 2011-12-28 | 2012-10-03 | 黄李明 | Electric scooter |
| CN207670580U (en) * | 2017-11-03 | 2018-07-31 | 深圳市智合企业管理咨询有限公司 | A kind of scooter carrying out length of wagon adjusting based on rotation control stretching structure |
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| CN107902033B (en) | 2020-10-27 |
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