CN110497990A - A kind of novel scooter - Google Patents
A kind of novel scooter Download PDFInfo
- Publication number
- CN110497990A CN110497990A CN201910744411.4A CN201910744411A CN110497990A CN 110497990 A CN110497990 A CN 110497990A CN 201910744411 A CN201910744411 A CN 201910744411A CN 110497990 A CN110497990 A CN 110497990A
- Authority
- CN
- China
- Prior art keywords
- frame
- turning
- middle shaft
- bar
- torque spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007514 turning Methods 0.000 claims abstract description 27
- 230000005489 elastic deformation Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/02—Tricycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/08—Cycles with handlebars, equipped with three or more main road wheels with steering devices acting on two or more wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/10—Cycles with handlebars, equipped with three or more main road wheels with means for inwardly inclining the vehicle body on bends
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention discloses a kind of novel scooters, it include vehicle frame, middle shaft, torque spring, vehicle frame includes front frame, Rear frame, torque spring is sheathed on middle shaft, one end of middle shaft is fixedly installed in front frame, the other end and Rear frame of middle shaft are rotatablely connected, and the both ends of torque spring are individually fixed in front frame and Rear frame, and Rear frame is provided with a rear wheel；It further include having rack gear, turning-bar and at least two front vehicle wheels, front vehicle wheel is equipped with U-shaped fixed frame, U-shaped fixed frame is articulated with vehicle frame, the both ends of rack gear are individually fixed in the U-shaped fixed frame of two front vehicle wheels, the lower end of turning-bar is equipped with the gear matched with rack gear, and the upper end of turning-bar is equipped with steering handle.The present invention is able to solve the problem of existing three-wheel scooter is easy to appear rollover in turning, and reaches the using effect smoothly turned to.
Description
Technical field
The present invention relates to scooter technical field, in particular to a kind of novel scooter.
Background technique
Scooter is i.e. popular at home and abroad from the nineties in last century as a kind of light walking-replacing tool and sports apparatus
Get up, it is deep to be liked by teen-age.Traditional double-wheel scooter specifically includes that the vehicle frame ridden for rider, before vehicle frame
After be respectively set a front-wheel and a rear-wheel, front-wheel be diverted through and the turning-bar of vehicle frame pivot joint manipulates.However this biography
To there is a single-wheel before and after the scooter structure of system, cause structure that there is unstability, left and right sides is easy when riding is advanced and is fallen, especially
It is easier to fall down, causes peril for older old man or child and sense of equilibrium chump.In addition, preceding
Single-wheel is equally unstable when parking afterwards, needs by the auxiliary support structure for parking or configuring similar vehicle ladder.
So developing Three-wheel type scooter in the industry, landed by three-wheel to increase the stabilization in scooter traveling process
Property, and stable at any time can park.Single front vehicle wheel is arranged using front in existing Three-wheel type scooter, and rear is set
Set two rear wheels.In addition, the design feature parallel due to the two-wheel of Three-wheel type scooter, when turning, deviated in gravity center of human body
Under the action of, the load on nearside wheel is substantially reduced, and the load in its outboard wheel then dramatically increases, to be easy to cause cunning
There is the danger turned on one's side in wooden handcart.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of novel scooters.
To achieve the above object, the present invention adopts the following technical scheme that:
A kind of novel scooter, includes vehicle frame, middle shaft, torque spring, and the vehicle frame includes front frame, Rear frame,
The torque spring is sheathed on the middle shaft, and one end of the middle shaft is fixedly installed in the front frame, the middle shaft
The other end and the Rear frame be rotatablely connected, the both ends of the torque spring are individually fixed in the front frame and the rear car
Frame, the Rear frame are provided with a rear wheel；When scooter is turned, stand on described in user's drive of the Rear frame
Rear frame, the Rear frame are deflected around the middle shaft towards the side of turning, and the torque spring is turned round and elastic shape occurs
Become.
It is further described, further includes having tread plate, the user that the tread plate is used to prevent from standing on the vehicle frame occurs
It slips.
A kind of novel scooter includes vehicle frame, rack gear, turning-bar and at least two front vehicle wheels, the front vehicle wheel
Equipped with U-shaped fixed frame, the U-shaped fixed frame is articulated with the vehicle frame, the both ends of the rack gear be individually fixed in two it is described before
The U-shaped fixed frame of wheel, the lower end of the turning-bar are equipped with gear cooperating with the rack, the turning-bar it is upper
End is equipped with steering handle；When scooter is turned, user rotates the steering handle, and the steering handle passes through the steering
Bar drives the gear, and the gear drives the rack gear mobile towards the side of turning, and the rack gear is described U-shaped solid by two
Determine frame drives two front vehicle wheels to be deflected towards the side of turning respectively.
It is further described, further includes having tread plate, the user that the tread plate is used to prevent from standing on the vehicle frame occurs
It slips.
A kind of novel scooter, includes vehicle frame, middle shaft, torque spring, and the vehicle frame includes front frame, rear car
Frame, the torque spring are sheathed on the middle shaft, and one end of the middle shaft is fixedly installed in the front frame, the transfer
The other end of axis and the Rear frame are rotatablely connected, the both ends of the torque spring be individually fixed in the front frame and it is described after
Vehicle frame, the Rear frame are provided with a rear wheel；
It further include having rack gear, turning-bar and at least two front vehicle wheels, the front vehicle wheel is equipped with U-shaped fixed frame, described U-shaped solid
Determine frame and be articulated with the vehicle frame, the both ends of the rack gear are individually fixed in the U-shaped fixed frame of two front vehicle wheels, described
The lower end of turning-bar is equipped with gear cooperating with the rack, and the upper end of the turning-bar is equipped with steering handle；
When scooter is turned, user rotates the steering handle, and the steering handle passes through described in turning-bar drive
Gear, the gear drive the rack gear mobile towards the side of turning, and the rack gear passes through two U-shaped fixed frames band respectively
The side of dynamic two front vehicle wheels towards turnings is deflected；Meanwhile the user for standing on the Rear frame drives the rear car
Frame, the Rear frame are deflected around the middle shaft towards the side of turning, and the torque spring is turned round and elastic deformation occurs.
It is further described, further includes having tread plate, the user that the tread plate is used to prevent from standing on the vehicle frame occurs
It slips.
The beneficial effects of the present invention are:
1, the present invention is a kind of novel three-wheel scooter, the integral frame structure of existing scooter is abandoned, using front and back vehicle
The structure of frame designs, and front frame is arranged two front vehicle wheels, and Rear frame is arranged single rear wheel, and by front frame and Rear frame it
Between the components such as torque spring, middle shaft solve the problems, such as that existing three-wheel scooter is easy to appear rollover in turning.
2, the present invention issues design using the wheel for being different from existing three-wheel scooter, in double front trucks of front frame setting
Single rear wheel is arranged in Rear frame in wheel, passes through turning-bar band moving gear, gear band carry-over bar, the side of rack drives front vehicle wheel
Formula turns to realize, combines with the design of the structure of front/rear frame of the invention, reaches the using effect smoothly turned to.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is structural schematic diagram of the present invention before turning.
Fig. 3 is structural schematic diagram of the present invention in turning.
Fig. 4 is cross-sectional view of the invention.
Fig. 5 is decomposition diagram of the invention.
Fig. 6 is decomposition diagram of the invention.
Fig. 7 is that the present invention uses schematic diagram in turning.
Drawing reference numeral:
10, front frame；11, U-shaped fixed frame；12, front vehicle wheel；13, rack gear；14, turning-bar；15, steering handle；16, gear；
20, Rear frame；21, rear wheel；22, tread plate；30, middle shaft；40, torque spring.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made into one below in conjunction with attached drawing
Step ground detailed description.
Specific embodiment one: in conjunction with shown in attached drawing 4 to attached drawing 7, a kind of novel scooter includes vehicle frame, middle shaft
30, torque spring 40, vehicle frame include front frame 10, Rear frame 20, and torque spring 40 is sheathed on middle shaft 30, middle shaft 30
One end is fixedly installed in front frame 10, and the other end and Rear frame 20 of middle shaft 30 are rotatablely connected, the both ends point of torque spring 40
It is not fixed on front frame 10 and Rear frame 20；Specifically, in conjunction with shown in attached drawing 5 and attached drawing 6, the both ends of torque spring 40 are respectively provided with
One tail portion, as shown in Fig. 5, in an aperture of one end tail portion insertion 10 side of front frame of torque spring 40, such as 6 institute of attached drawing
Show, in an aperture of other end tail portion insertion 20 side of Rear frame of torque spring 40.
In conjunction with shown in attached drawing 4, Rear frame 20 is provided with a rear wheel 21；In conjunction with shown in attached drawing 7, scooter is turned
When, the user for standing on Rear frame 20 drives Rear frame 20, and Rear frame 20 is deflected around middle shaft 30 towards the side of turning, torsion
Spring 40 is turned round and elastic deformation occurs.The offset of the gravity of user drives the deflection of Rear frame 20, and Rear frame 20 drives rear car
21 deflection together of wheel.
Specifically, middle shaft 30 is detached from Rear frame 20 in order to prevent, is equipped between middle shaft 30 and Rear frame 20 for limiting
Shaft 30 detaches the stop screw of Rear frame 20 in system.
Specifically, as shown in Fig. 7, if being provided with arterial highway tread plate 22 in Rear frame 20, tread plate 22 is for preventing from standing
The user for standing on vehicle frame slips in turning.
Specific embodiment two: in conjunction with shown in attached drawing 1 to attached drawing 3, a kind of novel scooter, include vehicle frame, rack gear 13,
Turning-bar 14 and two front vehicle wheels 12, front vehicle wheel 12 are equipped with U-shaped fixed frame 11, and U-shaped fixed frame 11 is articulated with vehicle frame, rack gear
13 both ends are individually fixed in the U-shaped fixed frame 11 of two front vehicle wheels 12, and the lower end of turning-bar 14 is equipped with to be matched with rack gear 13
Gear 16, the upper end of turning-bar 14 is equipped with steering handle 15；In conjunction with shown in attached drawing 2 and attached drawing 3, when scooter is turned,
User rotates steering handle 15, and steering handle 15 is by turning-bar 14 with moving gear 16, and gear 16 is with carry-over bar 13 towards turning
Side is mobile, and rack gear 13 drives the side of two front vehicle wheels 12 towards turnings to be deflected respectively by two U-shaped fixed frames 11.
Specific embodiment three: in conjunction with shown in attached drawing 1 to attached drawing 7, a kind of novel scooter includes vehicle frame, middle shaft
30, torque spring 40, vehicle frame include front frame 10, Rear frame 20, and torque spring 40 is sheathed on middle shaft 30, middle shaft 30
One end is fixedly installed in front frame 10, and the other end and Rear frame 20 of middle shaft 30 are rotatablely connected, the both ends point of torque spring 40
It is not fixed on front frame 10 and Rear frame 20；Specifically, in conjunction with shown in attached drawing 5 and attached drawing 6, the both ends of torque spring 40 are respectively provided with
One tail portion, as shown in Fig. 5, in an aperture of one end tail portion insertion 10 side of front frame of torque spring 40, such as 6 institute of attached drawing
Show, in an aperture of other end tail portion insertion 20 side of Rear frame of torque spring 40；
In addition, further including having rack gear 13, turning-bar 14 and two front vehicle wheels 12, Rear frame 20 is provided with a rear wheel 21,
Front vehicle wheel 12 is equipped with U-shaped fixed frame 11, and U-shaped fixed frame 11 is articulated with vehicle frame, and the both ends of rack gear 13 are individually fixed in two front trucks
The U-shaped fixed frame 11 of wheel 12, the lower end of turning-bar 14 are equipped with the gear 16 matched with rack gear 13, and the upper end of turning-bar 14 is equipped with
Steering handle 15；
In conjunction with shown in attached drawing 7, when scooter is turned, user rotates steering handle 15, and steering handle 15 passes through turning-bar 14
Band moving gear 16, gear 16 is mobile towards the side of turning with carry-over bar 13, and rack gear 13 is driven respectively by two U-shaped fixed frames 11
The side of two front vehicle wheels 12 towards turnings is deflected；Meanwhile the user for standing on Rear frame 20 drives Rear frame 20, user's
The offset of gravity drives the deflection of Rear frame 20, and Rear frame 20 is deflected around middle shaft 30 towards the side of turning, 20 band of Rear frame
The deflection together of rear wheel 21 is moved, and torque spring 40 is turned round and elastic deformation occurs.Since the gravity offset of user is effect
In Rear frame 20, the deflection of Rear frame 20 will not cause front frame 10 and glance off together, so being not in front frame 10
" load on nearside wheel is substantially reduced, and the load in its outboard wheel then dramatically increases " such case, to dexterously avoid
The case where scooter is turned on one's side in turning.
Specifically, as shown in Fig. 7, if being provided with arterial highway tread plate 22 in Rear frame 20, tread plate 22 is for preventing from standing
The user for standing on vehicle frame slips in turning.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
The above is not intended to limit the scope of the present invention, all technical spirits according to the present invention, to above
Embodiment made by any modification, equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (4)
1. a kind of novel scooter, it is characterised in that: include vehicle frame, middle shaft, torque spring, before the vehicle frame includes
Vehicle frame, Rear frame, the torque spring are sheathed on the middle shaft, and one end of the middle shaft is fixedly installed in the front truck
Frame, the other end of the middle shaft and the Rear frame are rotatablely connected, the both ends of the torque spring be individually fixed in it is described before
Vehicle frame and the Rear frame, the Rear frame are provided with a rear wheel；When scooter is turned, the Rear frame is stood on
User drive the Rear frame, the Rear frame is deflected around the middle shaft towards the side of turning, the torque spring by
It turns round and elastic deformation occurs.
2. a kind of novel scooter, it is characterised in that: it include vehicle frame, rack gear, turning-bar and at least two front vehicle wheels,
The front vehicle wheel is equipped with U-shaped fixed frame, and the U-shaped fixed frame is articulated with the vehicle frame, and the both ends of the rack gear are individually fixed in
The U-shaped fixed frame of two front vehicle wheels, the lower end of the turning-bar is equipped with gear cooperating with the rack, described
The upper end of turning-bar is equipped with steering handle；When scooter is turned, user rotates the steering handle, and the steering handle is logical
It crosses the turning-bar and drives the gear, the gear drives the rack gear mobile towards the side of turning, and the rack gear passes through two
A U-shaped fixed frame drives the side of two front vehicle wheels towards turnings to be deflected respectively.
3. a kind of novel scooter, it is characterised in that: include vehicle frame, middle shaft, torque spring, before the vehicle frame includes
Vehicle frame, Rear frame, the torque spring are sheathed on the middle shaft, and one end of the middle shaft is fixedly installed in the front truck
Frame, the other end of the middle shaft and the Rear frame are rotatablely connected, the both ends of the torque spring be individually fixed in it is described before
Vehicle frame and the Rear frame, the Rear frame are provided with a rear wheel；
It further include having rack gear, turning-bar and at least two front vehicle wheels, the front vehicle wheel is equipped with U-shaped fixed frame, described U-shaped solid
Determine frame and be articulated with the vehicle frame, the both ends of the rack gear are individually fixed in the U-shaped fixed frame of two front vehicle wheels, described
The lower end of turning-bar is equipped with gear cooperating with the rack, and the upper end of the turning-bar is equipped with steering handle；
When scooter is turned, user rotates the steering handle, and the steering handle passes through described in turning-bar drive
Gear, the gear drive the rack gear mobile towards the side of turning, and the rack gear passes through two U-shaped fixed frames band respectively
The side of dynamic two front vehicle wheels towards turnings is deflected；Meanwhile the user for standing on the Rear frame drives the rear car
Frame, the Rear frame are deflected around the middle shaft towards the side of turning, and the torque spring is turned round and elastic deformation occurs.
4. the novel scooter of one kind according to claim 1 or 2 or 3, it is characterised in that: it further include having tread plate, institute
Tread plate is stated for preventing the user for standing on the vehicle frame from slipping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744411.4A CN110497990A (en) | 2019-08-13 | 2019-08-13 | A kind of novel scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744411.4A CN110497990A (en) | 2019-08-13 | 2019-08-13 | A kind of novel scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110497990A true CN110497990A (en) | 2019-11-26 |
Family
ID=68586563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910744411.4A Pending CN110497990A (en) | 2019-08-13 | 2019-08-13 | A kind of novel scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110497990A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022091095A1 (en) * | 2020-10-28 | 2022-05-05 | Trollypack Ltd | Scooter with automatic tilt of the steering post |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4123079A (en) * | 1977-03-21 | 1978-10-31 | General Motors Corporation | Occupant propelled cambering vehicle |
| US4861054A (en) * | 1987-07-28 | 1989-08-29 | Wade Spital | Pedal-powered skateboard |
| US6520517B1 (en) * | 2001-05-25 | 2003-02-18 | Nextsport | Riding device |
| CN102233920A (en) * | 2010-05-05 | 2011-11-09 | 上海文字旗机电科技有限公司 | Gear type steering roll structure |
| CN102553211A (en) * | 2012-02-02 | 2012-07-11 | 河北联合大学 | Pedal-controlled stable and flexible scooter for camera shooting |
| CN105564572A (en) * | 2015-12-30 | 2016-05-11 | 广东麦斯卡体育股份有限公司 | Breaststroke vehicle with rotatable pedal |
| RU172851U1 (en) * | 2016-05-30 | 2017-07-27 | Федеральное государственное автономное образовательное учреждение высшего образования "Севастопольский государственный университет" | TRICYCLE WITH BODY TILT DEVICE |
| CN108945217A (en) * | 2017-05-18 | 2018-12-07 | 广州盘古能源科技有限公司 | A kind of vehicles that can be turned at middle part |
| CN109591936A (en) * | 2018-12-07 | 2019-04-09 | 宏羿机械零件贸易(上海)有限公司 | A kind of more wheel scooters |
| CN210793462U (en) * | 2019-08-13 | 2020-06-19 | 宏羿机械零件贸易(上海)有限公司 | Novel scooter |
-
2019
- 2019-08-13 CN CN201910744411.4A patent/CN110497990A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4123079A (en) * | 1977-03-21 | 1978-10-31 | General Motors Corporation | Occupant propelled cambering vehicle |
| US4861054A (en) * | 1987-07-28 | 1989-08-29 | Wade Spital | Pedal-powered skateboard |
| US6520517B1 (en) * | 2001-05-25 | 2003-02-18 | Nextsport | Riding device |
| CN102233920A (en) * | 2010-05-05 | 2011-11-09 | 上海文字旗机电科技有限公司 | Gear type steering roll structure |
| CN102553211A (en) * | 2012-02-02 | 2012-07-11 | 河北联合大学 | Pedal-controlled stable and flexible scooter for camera shooting |
| CN105564572A (en) * | 2015-12-30 | 2016-05-11 | 广东麦斯卡体育股份有限公司 | Breaststroke vehicle with rotatable pedal |
| RU172851U1 (en) * | 2016-05-30 | 2017-07-27 | Федеральное государственное автономное образовательное учреждение высшего образования "Севастопольский государственный университет" | TRICYCLE WITH BODY TILT DEVICE |
| CN108945217A (en) * | 2017-05-18 | 2018-12-07 | 广州盘古能源科技有限公司 | A kind of vehicles that can be turned at middle part |
| CN109591936A (en) * | 2018-12-07 | 2019-04-09 | 宏羿机械零件贸易(上海)有限公司 | A kind of more wheel scooters |
| CN210793462U (en) * | 2019-08-13 | 2020-06-19 | 宏羿机械零件贸易(上海)有限公司 | Novel scooter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022091095A1 (en) * | 2020-10-28 | 2022-05-05 | Trollypack Ltd | Scooter with automatic tilt of the steering post |
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