CN203294260U - Sitting type scooter - Google Patents
Sitting type scooter Download PDFInfo
- Publication number
- CN203294260U CN203294260U CN2013203200138U CN201320320013U CN203294260U CN 203294260 U CN203294260 U CN 203294260U CN 2013203200138 U CN2013203200138 U CN 2013203200138U CN 201320320013 U CN201320320013 U CN 201320320013U CN 203294260 U CN203294260 U CN 203294260U
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- wheel frame
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- front wheel
- rocking arm
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Abstract
The utility model relates to a sitting type sport child toy car, in particular to a sitting type scooter. The sitting type scooter comprises a scooter body, a steering wheel, a steering wheel vertical shaft, a front wheel frame, two front wheels, a front wheel frame vertical shaft, a front wheel frame rocker arm, a direction rocker arm, two front pull rods, two rear pull rods, a rear wheel frame rocker arm, a rear wheel frame vertical shaft, a rear wheel frame and two rear universal wheels. The front wheel frame vertical shaft is arranged on the front end portion of the scooter body through a first bearing, the front wheel frame rocker arm is fixedly arranged at the upper end of the front wheel frame vertical shaft, the front wheel frame is fixedly arranged on the lower end portion of the front wheel frame vertical shaft, and the two front wheels are arranged on the two sides of the front wheel frame. The steering wheel vertical shaft is arranged on the front portion of the scooter body through a second bearing, the direction rocker arm is fixedly arranged on the lower portion of the steering wheel vertical shaft, and the steering wheel is fixedly arranged on the upper end portion of the steering wheel vertical shaft. The rear wheel frame vertical shaft is arranged on the rear portion of the scooter body through a third bearing, the rear wheel frame rocker arm is fixedly arranged on the upper end portion of the rear wheel frame vertical shaft, the rear wheel frame is fixedly arranged on the lower end portion of the rear wheel frame vertical shaft, and the rear universal wheels are arranged on the two sides of the rear wheel frame.
Description
Technical field
What the utility model sitting posture scooter related to is a kind of sitting posture sports type children toy car.
Background technology
Two front-wheels of children's scooter directly are contained in the bearing circle bottom at present, adopt both hands twisting bearing circle to drive children's scooter and slide forward.Need torque forces larger, drive ratio is more difficult, and the wheelspan of two other front-wheel is smaller, and the left-right rollover factor is larger, and is unstable, and safe reliability is poor.
Summary of the invention
The utility model purpose is to provide a kind of sitting posture scooter for above-mentioned weak point, have car body, bearing circle, bearing circle vertical axis, front wheel carrier, two front-wheels, front wheel carrier vertical axis, front wheel carrier rocking arm, direction rocking arm, two front tension bars, two back stays, rear wheel frame rocking arm, rear wheel frame vertical axis, rear wheel frame and two universal trailing wheels, the front-wheel of sitting posture scooter and rear cardan wheel drive simultaneously car body and slide forward, the utility model makes between front wheel carrier and rear wheel frame and carries out the reversing sense torsion by the back stay cross connection, and car body is turned to flexibly.Between wheelspan because wheelspan between two front-wheels is larger, between two universal trailing wheels larger and front wheel spindle and universal hind axle, distance is larger, so car load is stable, and planing stability is good, and is safe and reliable.
The sitting posture scooter takes following technical scheme to realize:
The sitting posture scooter comprises car body, bearing circle, bearing circle vertical axis, front wheel carrier, two front-wheels, front wheel carrier vertical axis, front wheel carrier rocking arm, direction rocking arm, two front tension bars, two back stays, rear wheel frame rocking arm, rear wheel frame vertical axis, rear wheel frame and two universal trailing wheels.
The front wheel carrier vertical axis is arranged on the car body leading section by bearing one, and the front wheel carrier rocking arm is installed fixedly car front wheel carrier vertical axis upper end, and front wheel carrier is fixed on front wheel carrier vertical axis bottom, and two front-wheels are arranged on respectively the front wheel carrier both sides.
The bearing circle vertical axis is arranged on Vehicular body front by bearing two, and the direction rocking arm is fixed on bearing circle vertical axis bottom, and bearing circle is fixed on bearing circle vertical axis upper end.
The rear wheel frame vertical axis is arranged on rear vehicle by bearing three, and the rear wheel frame rocking arm is fixed on rear wheel frame vertical axis upper end, and rear wheel frame is fixed on rear wheel frame vertical axis bottom, and two universal trailing wheels are arranged on respectively the rear wheel frame both sides.Two front tension bar two ends are installed in parallel between front wheel carrier rocking arm and direction rocking arm by bearing pin respectively, and two back stay two ends intersect and are arranged between direction rocking arm and rear wheel frame rocking arm by bearing pin respectively.
The left steering angle of described bearing circle, front wheel carrier, rear wheel frame and right steering angle are decided to be respectively 22 degree to greatest extent.
Wheelspan between two front-wheels is 350～450 mm.
Wheelspan between two universal trailing wheels is 400～500 mm.
Wheelbase between front wheel spindle and universal hind axle is 450～500 mm.
Principle of work
When the sitting posture scooter uses, children are sitting in vehicle body upper portion, bipod steps down in respectively both sides above front wheel carrier, the left and right bearing circle that repeatedly twists of two hands, left and right bipod is left and right simultaneously steps at front wheel carrier, front wheel carrier rocking arm and rear wheel frame rocking arm, the back stay that drives two intersections by two parallel front tension bars pulls rear wheel frame rocking arm and rear wheel frame, drives universal trailing wheel and slides forward.Also can be with motor vehicles bodies to slide forward when front-wheel is by the left and right twisting of front wheel carrier simultaneously, slide safety and stability in process, sliding propelling thrust increases, and can improve coasting speed.The front-wheel of the utility model sitting posture scooter and rear cardan wheel drive simultaneously car body and slide forward.The utility model makes between front wheel carrier and rear wheel frame and carries out the reversing sense torsion by the back stay cross connection, and car body is turned to flexibly.
the utility model sitting posture scooter is reasonable in design, compact conformation, owing to having car body, bearing circle, the bearing circle vertical axis, front wheel carrier, two front-wheels, the front wheel carrier vertical axis, the front wheel carrier rocking arm, the direction rocking arm, two front tension bars, two back stays, the rear wheel frame rocking arm, the rear wheel frame vertical axis, rear wheel frame and two universal trailing wheels, children are sitting in vehicle body upper portion, bipod steps down in respectively both sides above front wheel carrier, two hands are left, the right side twists bearing circle repeatedly, left simultaneously, right bipod is left, the right side is stepped at front wheel carrier, front wheel carrier rocking arm and rear wheel frame rocking arm, the back stay that drives two intersections by two parallel front tension bars pulls rear wheel frame rocking arm and rear wheel frame, driving universal trailing wheel slides forward.Also can be with motor vehicles bodies to slide forward when front-wheel is by the left and right twisting of front wheel carrier simultaneously, slide safety and stability in process, sliding propelling thrust increases, and can improve coasting speed.The front-wheel of the utility model sitting posture scooter and rear cardan wheel drive simultaneously car body and slide forward.The utility model makes between front wheel carrier and rear wheel frame and carries out the reversing sense torsion by the back stay cross connection, and car body is turned to flexibly.
Between the wheelspan of the utility model because wheelspan between two front-wheels is larger, between two universal trailing wheels larger and front wheel spindle and universal hind axle, distance is larger, so the car load saddle horse is stable, and planing stability is good, and is safe and reliable.
Description of drawings
The utility model is described in further detail below with reference to accompanying drawing:
Fig. 1 is sitting posture scooter block diagram.
Fig. 2 is sitting posture structure of scooter front view.
Fig. 3 is sitting posture scooter birds-eye view.
Fig. 4 is sitting posture scooter drive mechanism and fundamental diagram.
In figure: 1, bearing circle, 2, car body, 3, front wheel carrier, 4, rear wheel frame, 5, universal trailing wheel, 6, front-wheel, 7, front wheel carrier vertical axis, 8, the bearing circle vertical axis, 9, the rear wheel frame vertical axis, 10, front wheel carrier rocking arm, 11, the direction rocking arm, 12, the rear wheel frame rocking arm, 13, back stay, 14, front tension bar, 15, bearing one, 16, bearing two, 17, bearing three.
The specific embodiment
With reference to accompanying drawing 1～4, the sitting posture scooter comprises car body 2, bearing circle 1, bearing circle vertical axis 8, front wheel carrier 3, two front-wheels 6, front wheel carrier vertical axis 7, front wheel carrier rocking arm 10, direction rocking arm 11, two front tension bars 14, two back stays 13, rear wheel frame rocking arm 12, rear wheel frame vertical axis 9, rear wheel frame 4 and two universal trailing wheels 5.
Front wheel carrier vertical axis 7 is arranged on car body 2 leading sections by bearing 1, and front wheel carrier rocking arm 10 is installed fixedly car front wheel carrier vertical axis 7 upper ends, and front wheel carrier 3 is fixed on front wheel carrier vertical axis 7 bottoms, and two front-wheels 6 are arranged on respectively front wheel carrier 3 both sides.
Bearing circle vertical axis 8 is arranged on car body 2 front portions by bearing 2 16, and direction rocking arm 11 is fixed on bearing circle vertical axis 8 bottoms, and bearing circle 1 is fixed on bearing circle vertical axis 8 upper ends.
Rear wheel frame vertical axis 9 is arranged on car body 2 rear portions by bearing 3 17, and rear wheel frame rocking arm 12 is fixed on rear wheel frame vertical axis 9 upper ends, and rear wheel frame 4 is fixed on rear wheel frame vertical axis 7 bottoms, and two universal trailing wheels 5 are arranged on respectively rear wheel frame 4 both sides.Two front tension bar 14 two ends are installed in parallel between front wheel carrier rocking arm 10 and direction rocking arm 11 by bearing pin respectively, and two back stay 13 two ends intersect and are arranged between direction rocking arm 11 and rear wheel frame rocking arm 12 by bearing pin respectively.
The left steering angle of described bearing circle 1, front wheel carrier 3, rear wheel frame 4 and right steering angle are decided to be respectively 22 degree to greatest extent.
Wheelspan between two front-wheels 6 is 350～450 mm.
Wheelspan between two universal trailing wheels 5 is 400～500 mm.
Wheelbase between front wheel spindle and universal hind axle is 450～500 mm.
When the sitting posture scooter uses, children are sitting in vehicle body upper portion, bipod steps down in respectively both sides above front wheel carrier 3, the left and right bearing circle 1 that repeatedly twists of two hands, left and right bipod is left and right simultaneously steps at front wheel carrier 3, front wheel carrier rocking arm 10 and rear wheel frame rocking arm 12, the back stay 13 that drives two intersections by two parallel front tension bars 14 pulls rear wheel frame rocking arm 12 and rear wheel frame 4, drives cardan wheel 5 and slides forward.Also can be with motor vehicles bodies to slide forward when front-wheel 6 is by the left and right twisting of front wheel carrier 3 simultaneously, the front-wheel 6 of the utility model sitting posture scooter and rear universal trailing wheel 5 drive simultaneously car body and slide forward, slide safety and stability in process, sliding propelling thrust increases, and can improve coasting speed.The utility model makes between front wheel carrier 3 and rear wheel frame 4 and carries out the reversing sense torsion by back stay 13 cross connections, and car body is turned to flexibly.The utility model is because wheelspan and the wheelbase of front-wheel 6, universal trailing wheel 5 are larger, and car load is stable, and planing stability is good, and is safe and reliable.
Claims (5)
1. sitting posture scooter is characterized in that: comprise car body, bearing circle, bearing circle vertical axis, front wheel carrier, two front-wheels, front wheel carrier vertical axis, front wheel carrier rocking arm, direction rocking arm, two front tension bars, two back stays, rear wheel frame rocking arm, rear wheel frame vertical axis, rear wheel frame and two universal trailing wheels:
The front wheel carrier vertical axis is arranged on the car body leading section by bearing one, and the front wheel carrier rocking arm is installed fixedly car front wheel carrier vertical axis upper end, and front wheel carrier is fixed on front wheel carrier vertical axis bottom, and two front-wheels are arranged on respectively the front wheel carrier both sides;
The bearing circle vertical axis is arranged on Vehicular body front by bearing two, and the direction rocking arm is fixed on bearing circle vertical axis bottom, and bearing circle is fixed on bearing circle vertical axis upper end;
The rear wheel frame vertical axis is arranged on rear vehicle by bearing three, and the rear wheel frame rocking arm is fixed on rear wheel frame vertical axis upper end, and rear wheel frame is fixed on rear wheel frame vertical axis bottom, and two universal trailing wheels are arranged on respectively the rear wheel frame both sides;
Two front tension bar two ends are installed in parallel between front wheel carrier rocking arm and direction rocking arm by bearing pin respectively, and two back stay two ends intersect and are arranged between direction rocking arm and rear wheel frame rocking arm by bearing pin respectively.
2. sitting posture scooter according to claim 1 is characterized in that: the left steering angle of described bearing circle, front wheel carrier, rear wheel frame and right steering angle are decided to be respectively 22 degree to greatest extent.
3. sitting posture scooter according to claim 1 is characterized in that: the wheelspan between two front-wheels is 350～450 mm.
4. sitting posture scooter according to claim 1 is characterized in that: the wheelspan between two universal trailing wheels is 400～500 mm.
5. sitting posture scooter according to claim 1, it is characterized in that: the wheelbase between front wheel spindle and universal hind axle is 450～500 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203200138U CN203294260U (en) | 2013-06-05 | 2013-06-05 | Sitting type scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203200138U CN203294260U (en) | 2013-06-05 | 2013-06-05 | Sitting type scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203294260U true CN203294260U (en) | 2013-11-20 |
Family
ID=49570292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203200138U Withdrawn - After Issue CN203294260U (en) | 2013-06-05 | 2013-06-05 | Sitting type scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203294260U (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287534A (en) * | 2013-06-05 | 2013-09-11 | 宁波溜溜童车有限公司 | Sitting-type scooter |
| CN107234388A (en) * | 2017-08-10 | 2017-10-10 | 应夏英 | A kind of energy-conservation work machine for building |
| CN107283388A (en) * | 2017-08-10 | 2017-10-24 | 王莎莎 | A kind of architectural engineering work machine |
| CN107310622A (en) * | 2017-08-10 | 2017-11-03 | 虞静丽 | A kind of environmentally friendly work machine for building |
| CN107444287A (en) * | 2017-09-18 | 2017-12-08 | 仲贤辉 | A kind of energy-conserving and environment-protective new energy car |
| CN107444489A (en) * | 2017-08-25 | 2017-12-08 | 应夏英 | A kind of environmentally friendly new energy car of road |
| CN107470810A (en) * | 2017-08-10 | 2017-12-15 | 林建民 | A kind of architectural engineering implement |
| CN107512309A (en) * | 2017-08-25 | 2017-12-26 | 吴国平 | A kind of road Easy assembling glass electric new energy car |
| CN107512307A (en) * | 2017-08-25 | 2017-12-26 | 虞静丽 | A kind of road energy-conserving and environment-protective new energy car |
| CN107512308A (en) * | 2017-08-25 | 2017-12-26 | 吴旦英 | A kind of road energy-conserving and environment-protective vehicle |
| CN107539364A (en) * | 2017-09-18 | 2018-01-05 | 舒丹丹 | One kind building environmentally friendly new energy vehicle in municipal gardens |
| CN107539366A (en) * | 2017-08-25 | 2018-01-05 | 林建民 | A kind of environmentally friendly new energy car of town road |
| CN107539365A (en) * | 2017-09-18 | 2018-01-05 | 董昕武 | An environmentally friendly electric vehicle for construction and municipal use |
| CN107554605A (en) * | 2017-09-11 | 2018-01-09 | 任球 | A kind of environmentally friendly new energy car in municipal gardens |
| CN107599942A (en) * | 2017-09-09 | 2018-01-19 | 应夏英 | One kind building town road energy-conserving and environment-protective vehicle |
| CN107627940A (en) * | 2017-09-18 | 2018-01-26 | 胡建令 | One kind building environmentally friendly new energy vehicle in municipal gardens |
| CN107640210A (en) * | 2017-09-18 | 2018-01-30 | 胡增浩 | A kind of environmentally friendly new energy car in municipal gardens |
| CN107685764A (en) * | 2017-08-25 | 2018-02-13 | 林佳杰 | A kind of road energy saving environmental protection vehicle |
| CN107697159A (en) * | 2017-09-18 | 2018-02-16 | 仲松梅 | A kind of new energy car of municipal gardens with environment measuring function |
-
2013
- 2013-06-05 CN CN2013203200138U patent/CN203294260U/en not_active Withdrawn - After Issue
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287534B (en) * | 2013-06-05 | 2015-07-29 | 宁波溜溜童车有限公司 | Sitting-type scooter |
| CN103287534A (en) * | 2013-06-05 | 2013-09-11 | 宁波溜溜童车有限公司 | Sitting-type scooter |
| CN107470810A (en) * | 2017-08-10 | 2017-12-15 | 林建民 | A kind of architectural engineering implement |
| CN107234388A (en) * | 2017-08-10 | 2017-10-10 | 应夏英 | A kind of energy-conservation work machine for building |
| CN107283388A (en) * | 2017-08-10 | 2017-10-24 | 王莎莎 | A kind of architectural engineering work machine |
| CN107310622A (en) * | 2017-08-10 | 2017-11-03 | 虞静丽 | A kind of environmentally friendly work machine for building |
| CN107470810B (en) * | 2017-08-10 | 2019-01-11 | 沭阳三石建设有限公司 | A kind of architectural engineering operating equipment |
| CN107444489A (en) * | 2017-08-25 | 2017-12-08 | 应夏英 | A kind of environmentally friendly new energy car of road |
| CN107512309A (en) * | 2017-08-25 | 2017-12-26 | 吴国平 | A kind of road Easy assembling glass electric new energy car |
| CN107512307A (en) * | 2017-08-25 | 2017-12-26 | 虞静丽 | A kind of road energy-conserving and environment-protective new energy car |
| CN107512308A (en) * | 2017-08-25 | 2017-12-26 | 吴旦英 | A kind of road energy-conserving and environment-protective vehicle |
| CN107685764A (en) * | 2017-08-25 | 2018-02-13 | 林佳杰 | A kind of road energy saving environmental protection vehicle |
| CN107539366A (en) * | 2017-08-25 | 2018-01-05 | 林建民 | A kind of environmentally friendly new energy car of town road |
| CN107599942A (en) * | 2017-09-09 | 2018-01-19 | 应夏英 | One kind building town road energy-conserving and environment-protective vehicle |
| CN107554605A (en) * | 2017-09-11 | 2018-01-09 | 任球 | A kind of environmentally friendly new energy car in municipal gardens |
| CN107539365A (en) * | 2017-09-18 | 2018-01-05 | 董昕武 | An environmentally friendly electric vehicle for construction and municipal use |
| CN107627940A (en) * | 2017-09-18 | 2018-01-26 | 胡建令 | One kind building environmentally friendly new energy vehicle in municipal gardens |
| CN107640210A (en) * | 2017-09-18 | 2018-01-30 | 胡增浩 | A kind of environmentally friendly new energy car in municipal gardens |
| CN107539364A (en) * | 2017-09-18 | 2018-01-05 | 舒丹丹 | One kind building environmentally friendly new energy vehicle in municipal gardens |
| CN107697159A (en) * | 2017-09-18 | 2018-02-16 | 仲松梅 | A kind of new energy car of municipal gardens with environment measuring function |
| CN107444287A (en) * | 2017-09-18 | 2017-12-08 | 仲贤辉 | A kind of energy-conserving and environment-protective new energy car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131120 Effective date of abandoning: 20150729 |
|
| RGAV | Abandon patent right to avoid regrant |