CN107902033B - Car of riding instead of walk based on wheel rotation control extending structure carries out automobile body length adjustment - Google Patents
Car of riding instead of walk based on wheel rotation control extending structure carries out automobile body length adjustment Download PDFInfo
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- CN107902033B CN107902033B CN201711081284.1A CN201711081284A CN107902033B CN 107902033 B CN107902033 B CN 107902033B CN 201711081284 A CN201711081284 A CN 201711081284A CN 107902033 B CN107902033 B CN 107902033B
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- vehicle body
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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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Abstract
The invention discloses a scooter for adjusting the length of a body based on a wheel-rotating control telescopic structure, which comprises: a front vehicle body and a rear vehicle body; the front vehicle body and the rear vehicle body are connected through a runner control telescopic device; the runner control telescopic device is used for controlling and adjusting the distance between the front vehicle body and the rear vehicle body; the rotating wheel control telescopic device comprises a connecting mechanism and a telescopic mechanism for controlling the connecting mechanism to perform telescopic motion; the whole length of the connecting mechanism is fixed, and the connecting mechanism comprises a connecting shaft and a connecting rod; the telescopic mechanism is used for controlling and adjusting the length of the connecting rod extending out of the front side edge of the rear vehicle body. The scooter controls the expansion or contraction of the telescopic device through the rotating wheel to control the adjustment of the distance between the front scooter body and the rear scooter body, thereby meeting the requirements of users with different body types and improving the use interest of the users.
Description
Technical Field
The invention relates to the field of travel tools, in particular to a vehicle for adjusting the length of a vehicle body based on a wheel-rotating control telescopic structure.
Background
The scooter is a necessary vehicle for people to go out, is widely applied in daily life, has various types, can replace walking of people, is convenient and practical, and improves walking efficiency. However, most of the existing vehicles can only realize a single function of riding instead of walk, and as the living standard of people is continuously improved, people pay more attention to diversified playing methods, and the vehicles with the single function can not meet the requirements of people.
The existing scooter can only be driven in one state generally, and the patent with the existing publication number of CN204659913U discloses a self-propelled scooter which comprises a scooter body, two wheels arranged at two sides below the scooter body, two pedals respectively arranged at the outer sides of the two wheels and a direction control rod connected with the scooter body; the two wheels are coaxial parallel wheels capable of differentiating, so that the self-propelled vehicle can be conveniently steered and conforms to the basic working form of the tire, the service life of the tire is prolonged, and the running safety is ensured; the direction control rod is a telescopic rod or a foldable rod, is suitable for people with different heights, and can be folded in a certain size in a non-driving state; the whole reasonable in design, it is small, convenient operation, trafficability characteristic and portability are good, use to get up and feel comfortable, accord with the demand of traveling for a long time.
This patent is for letting the car of riding instead of walk be fit for more crowds' use, has set up scalable pole, but this is not enough yet.
Disclosure of Invention
The invention aims to provide a scooter capable of adapting to users with different body types.
The purpose of the invention is realized by the following technical scheme:
in addition, the invention also provides a scooter for adjusting the length of a scooter body based on a wheel-rotating control telescopic structure, which comprises the following components:
a front vehicle body and a rear vehicle body;
the front vehicle body and the rear vehicle body are connected through a runner control telescopic device;
the runner control telescopic device is used for controlling and adjusting the distance between the front vehicle body and the rear vehicle body;
the rotating wheel control telescopic device comprises a connecting mechanism and a telescopic mechanism for controlling the connecting mechanism to perform telescopic motion;
the whole length of the connecting mechanism is fixed, and the connecting mechanism comprises a connecting shaft and a connecting rod;
the telescopic mechanism is used for controlling and adjusting the length of the connecting rod extending out of the front side edge of the rear vehicle body.
Further, the telescopic mechanism comprises a first guide piece and a second guide piece; the first guide piece is arranged on the side edge of the rear vehicle body close to the front vehicle body, and the second guide piece is arranged in the rear vehicle body and used for fixing the rear end of the connecting rod;
the first guide piece is provided with a guide hole, and the front end of the connecting rod is connected to the rear end of the connecting shaft through the guide hole; when the second guide member is forced to approach or separate from the first guide member, the length of the connecting rod extending out of the guide hole is shortened or lengthened. In this scheme, this telescopic machanism is including first guide and second guide, and this connecting rod cooperation first guide and second guide setting to connect in the connecting axle through the guiding hole on the first guide, work as when the second guide is to the direction motion of being close to or keeping away from first guide, the length correspondence that the connecting rod stretches out the guiding hole changes, thereby adjusts the interval between preceding automobile body and the back automobile body, in order to adapt to different drivers' demands such as different sizes.
Further, the first guide piece and the second guide piece are connected through driving wheel handles on two sides;
when the driving wheel handle is contracted or expanded, the second guide part moves towards the direction close to or away from the first guide part, and the length of the connecting rod extending out of the guide hole is shortened or lengthened. In this scheme, this first guide and second guide are mainly under the expansion and the shrink control of the drive wheel handle of its both sides for the second guide is to the direction motion of being close to or keeping away from first guide, the length correspondence that the connecting rod stretches out the guiding hole changes, thereby adjusts the interval between preceding automobile body and the back automobile body, with the demand that adapts to different drivers such as different sizes.
Further, the driving wheel handle comprises a first wheel handle movably connected to the first guide piece and a second wheel handle movably connected to the second guide piece, and the first wheel handle and the second wheel handle are connected through a rotating shaft;
the rear car body is provided with a driving wheel handle corresponding to the driving wheel handle, the left car body and the rear car body are respectively provided with a driving wheel disc, and the driving wheel handle is fixedly connected to the disc surface of the driving wheel disc through a rotating shaft;
when the driving wheel disc rotates, the rotating shaft rotates around the center of the driving wheel disc; when the rotating shaft rotates to be close to a half disc surface of the front vehicle body, the driving wheel handle is unfolded, and the second guide piece moves towards the direction close to the first guide piece; when the rotating shaft rotates to a half disc surface far away from the front vehicle body, the driving wheel handle contracts, and the second guide piece moves towards the direction far away from the first guide piece. In this scheme, this drive wheel handle includes first wheel handle and second wheel handle to and connect in the pivot of drive wheel dish quotation, when this drive wheel dish rotates, this pivot drives the drive wheel handle and expandes or contract, the length correspondence that the guiding hole was stretched out to the connecting rod changes, thereby adjusts the interval between preceding automobile body and the back automobile body, with the demand of different drivers such as adaptation different sizes.
Furthermore, a protective cover is arranged above the left side bodywork and the right side bodywork of the rear bodywork respectively corresponding to the driving wheel disc, and the upper surface of the protective cover is provided with a pedal.
Furthermore, a guide block is arranged on the front side edge of the rear vehicle body corresponding to the first guide piece, and two ends of the guide block are fixed on the rear vehicle body;
the guide block is provided with a through hole coaxial with the guide hole, and the connecting rod is connected with the connecting shaft through the through hole and the guide hole. In this scheme, this guide block mainly plays direction, spacing and fixed effect, avoids first guide, connecting rod and other parts thoroughly to deviate from the back automobile body and cause the damage.
Further, the rear vehicle body comprises a rear left vehicle body for fixing the rear left wheel and a rear right vehicle body for fixing the rear right wheel;
a setting space is arranged between the rear left vehicle body and the rear right vehicle body, and the rotating wheel control telescopic device is arranged in the setting space. The space for setting is enough for the rotating wheel to control the telescopic device.
Further, the front vehicle body comprises a front single wheel, and the front single wheel is a driven wheel or a driving wheel;
a first front pedal and a second front pedal extend towards two sides of a wheel cover of the front wheel respectively; the first front pedal and the second front pedal can be turned upwards or downwards along the root part of the plate. In the scheme, a driver can use any one or two of a first front pedal, a second front pedal, a first rear pedal and a second rear pedal to assist the driving operation according to different requirements; the pedal can be provided with a sensor to help finish operations such as acceleration, deceleration, steering and the like by sensing the pressure of a driver; the footplate can be overturned, and is convenient to carry or store.
Furthermore, a support base is arranged on the front vehicle body, an armrest is arranged on the support base in an upward matching mode, and a seat support rod is arranged on the support base in a backward inclining mode;
the tail end of the seat supporting rod is provided with a base; the armrests and the seat supporting rods are detachably and rotatably connected to the supporting base. In the scheme, the handrail can help a driver to control balance, and can also help the driver to complete driving operation by arranging a sensor or erecting a speed control structure and the like; the seat supporting rod can enable a driver to sit down in the driving process, so that the fatigue problem caused by long-time standing operation is avoided; in this scheme, this seat bracing piece and handrail are in fact detachably assembled to supporting the base, and, can carry out different angle modulation according to user's demand difference, no matter height fat thin can accord with its demand to a certain extent, this makes the car of riding instead of walk of this invention adapt to more crowds' demand, moreover, when needing, can lift off or adjust this seat bracing piece to vertical state, this will be more suitable for the drive skill of relative height to suitable depositing.
The invention is provided with the front vehicle body and the rear vehicle body which are connected through the rotating wheel control telescopic device, and the rotating wheel control telescopic device can control and adjust the distance between the front vehicle body and the rear vehicle body through the expansion and contraction state change; therefore, the distance between the front vehicle body and the rear vehicle body is adjustable, when the body shape of a driver is higher, the telescopic device can be controlled to be unfolded by controlling the rotating wheel, so that the distance between the front vehicle body and the rear vehicle body is increased, and the driver can have a larger driving space; correspondingly, when the body shape of the driver is small, the telescopic device can be controlled to contract by controlling the rotating wheel, so that the space between the front vehicle body and the rear vehicle body is reduced, and the driver with small body shape can finish driving; moreover, the technical scheme of the invention is simple, easy to realize and beneficial to reducing the cost; in addition, the connecting shaft is a cylindrical structure with the size larger than that of the connecting rod, the front end of the connecting rod is connected to the connecting shaft, the rear end of the connecting rod is connected with a telescopic mechanism, the telescopic mechanism is adjusted between an expansion state and a contraction state, and the length of the connecting rod extending out of the front side edge of the rear vehicle body can be correspondingly controlled, so that the distance between the front vehicle body and the rear vehicle body is adjusted to meet the requirements of different drivers with different body types and the like; of course, the connecting rod and the connecting shaft can also adopt a telescopic structure, and the combination of the two sections of telescopic structures further increases the adjusting range.
Drawings
FIG. 1 is a first schematic view of a scooter with a cycle controlled telescoping structure for vehicle body length adjustment according to an embodiment of the present invention;
FIG. 2 is a second schematic view of a scooter with a cycle controlled telescoping structure for adjusting the length of the body according to an embodiment of the present invention;
fig. 3 is a third schematic view of a scooter for adjusting the length of the body based on a wheel-rotating control telescopic structure according to an embodiment of the present invention.
Description of the drawings, 10, front body; 20. a rear vehicle body; 30. the rotating wheel controls the telescopic device; 31. a connecting shaft; 32. a connecting rod; 33. a first guide member; 34. a second guide member; 36. a driving wheel handle; 361. a first wheel shank; 362. a second wheel shank; 363. a rotating shaft; 37. a drive wheel disc; 38. a protective cover; 39. a guide block; 40. a through hole; 50. a space is provided.
Detailed Description
Specific structural and functional details disclosed herein are merely representative and are provided for purposes of describing example embodiments of the present invention. The present invention may, however, be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.
In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
The invention is further described with reference to the drawings and the preferred embodiments.
FIG. 1 is a first schematic view of a scooter with a cycle controlled telescoping structure for vehicle body length adjustment according to an embodiment of the present invention; FIG. 2 is a second schematic view of a scooter with a cycle controlled telescoping structure for adjusting the length of the body according to an embodiment of the present invention; fig. 3 is a third schematic view of a scooter for adjusting the length of the body based on a wheel-rotating control telescopic structure according to an embodiment of the present invention. Referring to fig. 1 to 3, the present invention discloses a scooter for adjusting the length of a body based on a wheel-rotating control telescopic structure, comprising:
a front vehicle body 10 and a rear vehicle body 20;
the front vehicle body 10 and the rear vehicle body 20 are connected through a runner control telescopic device 30;
the wheel control telescopic device 30 is used for controlling and adjusting the distance between the front vehicle body 10 and the rear vehicle body 20.
The invention is provided with the front vehicle body and the rear vehicle body which are connected through the rotating wheel control telescopic device, and the rotating wheel control telescopic device can control and adjust the distance between the front vehicle body and the rear vehicle body through the expansion and contraction state change; therefore, the distance between the front vehicle body and the rear vehicle body is adjustable, when the body shape of a driver is higher, the telescopic device can be controlled to be unfolded by controlling the rotating wheel, so that the distance between the front vehicle body and the rear vehicle body is increased, and the driver can have a larger driving space; correspondingly, when the body shape of the driver is small, the telescopic device can be controlled to contract by controlling the rotating wheel, so that the space between the front vehicle body and the rear vehicle body is reduced, and the driver with small body shape can finish driving; moreover, the technical scheme of the invention is simple, easy to realize and beneficial to reducing the cost.
In an optional embodiment, the wheel-controlled telescopic device 30 includes a connecting mechanism and a telescopic mechanism for controlling the connecting mechanism to perform telescopic motion;
the whole length of the connecting mechanism is fixed, and the connecting mechanism comprises a connecting shaft 31 and a connecting rod 32;
the telescopic mechanism is used for controlling and adjusting the length of the connecting rod 32 extending out of the front side edge of the rear vehicle body 20. In the scheme, the connecting shaft is a cylindrical structure with the size larger than that of the connecting rod, the front end of the connecting rod is connected to the connecting shaft, the rear end of the connecting rod is connected with the telescopic mechanism, the telescopic mechanism is adjusted between an expansion state and a contraction state, and the length of the connecting rod extending out of the front side edge of the rear vehicle body can be correspondingly controlled, so that the distance between the front vehicle body and the rear vehicle body is adjusted to meet the requirements of different drivers with different body types and the like; of course, the connecting rod and the connecting shaft can also adopt a telescopic structure, and the combination of the two sections of telescopic structures further increases the adjusting range.
In an alternative embodiment, the telescopic mechanism comprises a first guide 33 and a second guide 34; the first guide 33 is provided on the side of the rear vehicle body 20 close to the front vehicle body 10, and the second guide 34 is provided in the rear vehicle body 20 for fixing the rear end of the connecting rod 32;
the first guide 33 is provided with a guide hole, and the front end of the connecting rod 32 is connected to the rear end of the connecting shaft 31 through the guide hole (not shown); when the second guide member 34 is forced to approach or separate from the first guide member 33, the length of the connecting rod 32 protruding out of the guide hole becomes shorter or longer. In this scheme, this telescopic machanism is including first guide and second guide, and this connecting rod cooperation first guide and second guide setting to connect in the connecting axle through the guiding hole on the first guide, work as when the second guide is to the direction motion of being close to or keeping away from first guide, the length correspondence that the connecting rod stretches out the guiding hole changes, thereby adjusts the interval between preceding automobile body and the back automobile body, in order to adapt to different drivers' demands such as different sizes.
In an alternative embodiment, the first guide 33 and the second guide 34 are connected by driving wheel handles 36 on both sides;
when the driving wheel shaft 36 is contracted or expanded, the second guide member 34 moves toward or away from the first guide member 33, and the length of the connecting rod 32 protruding out of the guide hole becomes shorter or longer. In this scheme, this first guide and second guide are mainly under the expansion and the shrink control of the drive wheel handle of its both sides for the second guide is to the direction motion of being close to or keeping away from first guide, the length correspondence that the connecting rod stretches out the guiding hole changes, thereby adjusts the interval between preceding automobile body and the back automobile body, with the demand that adapts to different drivers such as different sizes.
In an alternative embodiment, the driving wheel shaft 36 includes a first wheel shaft 361 movably connected to the first guide 33, and a second wheel shaft 362 movably connected to the second guide 34, where the first wheel shaft 361 and the second wheel shaft 362 are connected by a rotating shaft 363;
the rear vehicle body 20 is provided with a driving wheel disc 37 corresponding to the driving wheel handle 36, the left vehicle body and the rear vehicle body are respectively provided with the driving wheel disc 37, and the driving wheel handle 36 is fixedly connected to the disc surface of the driving wheel disc 37 through a rotating shaft 363;
when the driving wheel disc 37 rotates, the rotating shaft 363 rotates around the center of the driving wheel disc 37; when the rotating shaft 363 rotates to be close to a half disc surface of the front vehicle body 10, the driving wheel handle 36 is unfolded, and the second guide piece 34 moves to be close to the first guide piece 33; when the rotating shaft 363 rotates to be away from the half disc surface of the front vehicle body 10, the driving wheel handle 36 contracts, and the second guide member 34 moves away from the first guide member 33. In this scheme, this drive wheel handle includes first wheel handle and second wheel handle to and connect in the pivot of drive wheel dish quotation, when this drive wheel dish rotates, this pivot drives the drive wheel handle and expandes or contract, the length correspondence that the guiding hole was stretched out to the connecting rod changes, thereby adjusts the interval between preceding automobile body and the back automobile body, with the demand of different drivers such as adaptation different sizes.
In an alternative embodiment, the left side bodywork and the right side bodywork of the rear bodywork 20 are respectively provided with a protective cover 38 above the corresponding driving wheel disc 37, and the upper surface of the protective cover 38 is provided with a pedal.
In an alternative embodiment, a guide block 39 is disposed at the front side of the rear vehicle body 20 corresponding to the first guide member 33, and two ends of the guide block 39 are fixed to the rear vehicle body 20;
the guide block 39 is provided with a through hole 40 coaxial with the guide hole, and the connecting rod 32 is connected to the connecting shaft 31 through the through hole 40 and the guide hole. In this scheme, this guide block mainly plays direction, spacing and fixed effect, avoids first guide, connecting rod and other parts thoroughly to deviate from the back automobile body and cause the damage.
In an alternative embodiment, the rear vehicle body 20 includes a rear left vehicle body for fixing the rear left wheel, and a rear right vehicle body for fixing the rear right wheel;
a setting space 50 is arranged between the rear left vehicle body and the rear right vehicle body, and the runner control telescopic device 30 is arranged in the setting space 50. The space for setting is enough for the rotating wheel to control the telescopic device.
Optionally, in this embodiment, the front vehicle body 10 includes a front single wheel, and the front single wheel is a driven wheel or a driving wheel;
a first front pedal and a second front pedal extend towards two sides of a wheel cover of the front wheel 10 respectively; the first front pedal and the second front pedal can be turned upwards or downwards along the root part of the plate. In the scheme, a driver can use any one or two of a first front pedal, a second front pedal, a first rear pedal and a second rear pedal to assist the driving operation according to different requirements; the pedal can be provided with a sensor to help finish operations such as acceleration, deceleration, steering and the like by sensing the pressure of a driver; the footplate can be overturned, and is convenient to carry or store.
In an optional embodiment, the front vehicle body 10 is provided with a support base, the support base is provided with an armrest in an upward matching manner, and is provided with a seat support rod in a backward tilting manner;
the tail end of the seat supporting rod is provided with a base; the armrests and the seat supporting rods are detachably and rotatably connected to the supporting base. In the scheme, the handrail can help a driver to control balance, and can also help the driver to complete driving operation by arranging a sensor or erecting a speed control structure and the like; the seat supporting rod can enable a driver to sit down in the driving process, so that the fatigue problem caused by long-time standing operation is avoided; in this scheme, this seat bracing piece and handrail are in fact detachably assembled to supporting the base, and, can carry out different angle modulation according to user's demand difference, no matter height fat thin can accord with its demand to a certain extent, this makes the car of riding instead of walk of this invention adapt to more crowds' demand, moreover, when needing, can lift off or adjust this seat bracing piece to vertical state, this will be more suitable for the drive skill of relative height to suitable depositing.
The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.
Claims (4)
1. The utility model provides a car of riding instead of walk that carries out automobile body length adjustment based on wheel rotation control extending structure which characterized in that includes:
a front vehicle body and a rear vehicle body;
the front vehicle body and the rear vehicle body are connected through a runner control telescopic device;
the runner control telescopic device is used for controlling and adjusting the distance between the front vehicle body and the rear vehicle body;
the rotating wheel control telescopic device comprises a connecting mechanism and a telescopic mechanism for controlling the connecting mechanism to perform telescopic motion;
the whole length of the connecting mechanism is fixed, and the connecting mechanism comprises a connecting shaft and a connecting rod;
the telescopic mechanism is used for controlling and adjusting the length of the connecting rod extending out of the front side edge of the rear vehicle body;
the telescopic mechanism comprises a first guide piece and a second guide piece; the first guide piece is arranged on the side edge of the rear vehicle body close to the front vehicle body, and the second guide piece is arranged in the rear vehicle body and used for fixing the rear end of the connecting rod;
the first guide piece is provided with a guide hole, and the front end of the connecting rod is connected to the rear end of the connecting shaft through the guide hole;
the first guide piece and the second guide piece are connected through driving wheel handles on two sides;
when the driving wheel handle is contracted or expanded, the second guide piece moves towards the direction close to or away from the first guide piece, and the length of the connecting rod extending out of the guide hole is shortened or lengthened;
the driving wheel handle comprises a first wheel handle movably connected to the first guide piece and a second wheel handle movably connected to the second guide piece, and the first wheel handle and the second wheel handle are connected through a rotating shaft;
the rear car body is provided with a driving wheel handle corresponding to the driving wheel handle, the left car body and the rear car body are respectively provided with a driving wheel disc, and the driving wheel handle is fixedly connected to the disc surface of the driving wheel disc through a rotating shaft;
when the driving wheel disc rotates, the rotating shaft rotates around the center of the driving wheel disc; when the rotating shaft rotates to be close to a half disc surface of the front vehicle body, the driving wheel handle is unfolded, and the second guide piece moves towards the direction close to the first guide piece; when the rotating shaft rotates to a half disc surface far away from the front vehicle body, the driving wheel handle contracts, and the second guide piece moves towards the direction far away from the first guide piece.
2. The cycle according to claim 1, wherein a protective cover is respectively arranged above the left side body and the right side body of the rear body corresponding to the driving wheel disc, and the upper surface of the protective cover is provided with a pedal.
3. The scooter for adjusting the length of a vehicle body based on the cycle control telescopic structure as claimed in claim 1, wherein a guide block is provided at a front side of the rear vehicle body corresponding to the first guide member, and both ends of the guide block are fixed to the rear vehicle body;
the guide block is provided with a through hole coaxial with the guide hole, and the connecting rod is connected with the connecting shaft through the through hole and the guide hole.
4. The scooter based on the wheel rotation control telescopic structure for vehicle body length adjustment of claim 1, wherein the rear vehicle body comprises a rear left vehicle body for fixing the rear left wheel, and a rear right vehicle body for fixing the rear right wheel;
a setting space is arranged between the rear left vehicle body and the rear right vehicle body, and the rotating wheel control telescopic device is arranged in the setting space.
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 CN107902033A (en) | 2018-04-13 |
| CN107902033B true CN107902033B (en) | 2020-10-27 |
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| 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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|---|---|---|---|---|
| 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 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102092443B (en) * | 2010-12-27 | 2013-01-30 | 清华大学 | Electric telescopic bicycle |
| 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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2017
- 2017-11-03 CN CN201711081284.1A patent/CN107902033B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| CN107902033A (en) | 2018-04-13 |
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