CN108357605A - A kind of connection structure of balance vehicle carriage - Google Patents
A kind of connection structure of balance vehicle carriage Download PDFInfo
- Publication number
- CN108357605A CN108357605A CN201810382902.4A CN201810382902A CN108357605A CN 108357605 A CN108357605 A CN 108357605A CN 201810382902 A CN201810382902 A CN 201810382902A CN 108357605 A CN108357605 A CN 108357605A
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- China
- Prior art keywords
- connecting rod
- tread plate
- hand tread
- fixed
- connection structure
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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
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/007—Automatic balancing machines with single main ground engaging wheel or coaxial wheels supporting a rider
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention belongs to balance car technical fields, more particularly to a kind of connection structure of balance vehicle carriage, including vehicle frame and two wheels for being separately positioned on vehicle body both sides, the control self balancing controller of vehicle body is provided in vehicle frame, wheel hub motor is provided in wheel, rotation axis is provided in wheel hub motor, and vehicle frame includes left-hand tread plate and right-hand tread plate, it is provided with connecting rod in the vehicle frame, the right side of left-hand tread plate is fixed on the left of connecting rod, right-hand tread plate is rotatablely connected with connecting rod, the rotation axis of left side wheel is fixed on left-hand tread plate, right side wheels are fixed on the right side of connecting rod, the object of the present invention is to provide a kind of easy for installation, turn to the connection structure of flexible balance vehicle carriage.
Description
Technical field
The invention belongs to balance car technical field, more particularly to a kind of connection structure of balance vehicle carriage.
Background technology
With the continuous improvement of people's living standards, people increasingly pay attention to promoting quality of life, body-building, leisure, amusement
An essential part for people's lives is had become, the body-building recreation instrument of diversified forms emerges one after another, easy to operate balance
Vehicle becomes the trend that modern young man rides instead of walk, and balance car feature small by its, handsome in appearance, that operation is flexible wins everybody
Like.Balance car currently on the market mainly has two class of single wheel and two-wheel, and wherein two-wheel balance car safety coefficient is higher, more suitable
Conjunction is ridden instead of walk trip.
But there are still shortcomings for two-wheel balance car in the market, have Integral frame and left and right sides pedal can in the market
Two kinds of balance cars are relatively rotated, but such as application No. is the application of CN201710174719.0 one kind for the balance car of Integral frame
The regulating mechanism and balance car of balance car, balance car control to adjust the moving direction and speed of balance car by incuding adjusting part
Degree, but be difficult that stress is identical on two pedals of holding when user's use, it cannot make along straight ahead so as to cause balance car
User needs the direction of motion of moment concern balance car and is adjusted to the direction of motion of balance car, it has not been convenient to which user makes
With；The left and right sides relatively turnable balance car of pedal is mostly that two pedals are hinged in link position in the market, such as application number
For the application balance car of CN201620233802.1, lead to since two-wheel balance car is by both sides wheel supporting, and by two pedals
It crosses and is directly hingedly attached, be not easy to install, pedal articulated position stress concentration needs the higher material of use intensity to make
After related spare and accessory parts, production cost is high, and user is used for a long time, two pedal junctions easily deform upon, and pedal is opposite to be turned
Dynamic susceptible, influences the normal use of balance car.
Invention content
In order to overcome the defects of the prior art, the purpose of the present invention is to provide a kind of easy for installation, steerings flexibly
Balance the connection structure of vehicle carriage.
The object of the present invention is achieved like this：
A kind of connection structure of balance vehicle carriage, including vehicle frame and two wheels for being separately positioned on vehicle frame both sides, vehicle frame
In be provided with the control self balancing controller of vehicle frame, be provided with wheel hub motor in wheel, rotation axis be provided in wheel hub motor,
And vehicle frame includes left-hand tread plate and right-hand tread plate, and connecting rod is provided in the vehicle frame, left-hand tread plate is fixed on the left of connecting rod
Right side, right-hand tread plate and connecting rod be rotatablely connected, and the rotation axis of left side wheel is fixed on left-hand tread plate, and right side wheels are fixed
It is arranged on the right side of connecting rod.
It is fixedly installed fixed frame in the connecting rod, elastic component is provided between fixed frame and right-hand tread plate, works as right-hand tread plate
When being relatively rotated with fixed frame, elastic component drives vehicle frame to reset.
It is fixedly installed gag lever post in the connecting rod, the limiting slot coordinated with gag lever post is provided on the right-hand tread plate.
The connecting rod is provided with through-hole, and the gag lever post is worn in through-holes, and fixing piece is provided in connecting rod, Gu
Determine part to be rotatablely connected connecting rod and right-hand tread plate, and gag lever post is avoided to be detached from from through-hole.
Cableties are provided on the right-hand tread plate, cableties and right-hand tread plate are rotatablely connected with connecting rod, are provided on cableties together
Threading groove passes through for the connecting line of controller.
The connecting rod is set in the rotation axis of right side wheels, deformation slot is offered in connecting rod, and set in connecting rod
It is equipped with for by connecting rod and the fixed anchor ear of rotation axis.
The present invention is prominent and beneficial compared with prior art to be had the technical effect that：
1, vehicle frame of the present invention includes left-hand tread plate and right-hand tread plate, and connecting rod is provided in vehicle frame, and the left side of connecting rod is solid
Fixed to be arranged on the right side of left-hand tread plate, right-hand tread plate is rotatablely connected with connecting rod, and the setting of connecting rod is convenient for left-hand tread plate and right-hand tread plate
Rotation connection, and connecting rod be provided with conducive to dispersion left-hand tread plate and right-hand tread plate junction stress concentration, reduce to correlation zero
The intensity requirement of accessory, the rotation axis fixation for reducing production cost, the rotation axis of connecting rod and right side wheels, and left side wheel are set
It sets on left-hand tread plate, connecting rod only with the rotation axis connection of single wheel, avoids connecting rod in entire vehicle frame, left-hand tread plate
Cavity do not influenced by connecting rod, convenient for the fixed installation of various spare and accessory parts in vehicle frame, the installation of balance car is facilitated to produce, and
Be conducive to the producer and different types of spare and accessory parts are replaced according to self-condition, be easy to implement the modularization of balance car, reduces production
Cost.
2, it is fixedly installed fixed frame in connecting rod of the present invention, elastic component is provided between fixed frame and right-hand tread plate, works as the right side
When pedal is relatively rotated with fixed frame, elastic component drives vehicle frame to reset, and realizes that automatically reseting for right-hand tread plate, enhancing right-hand tread plate tilt
When user foot sense of touch, remind the current acceleration or deceleration state of user, enhance user rides sense, and works as balance car
When not in use, which is conducive to vehicle frame autobalance, and gag lever post is fixedly installed in connecting rod, is provided on the right-hand tread plate
With the limiting slot of gag lever post cooperation, the relative rotation angle of vehicle frame and connecting rod is limited, avoids balance car acceleration or deceleration too fast,
Cause contingency；The connecting rod is provided with through-hole, and the gag lever post is worn in through-holes, and fixation is provided in connecting rod
Part, connecting rod and right-hand tread plate are rotatablely connected by fixing piece, and gag lever post is avoided to be detached from from through-hole, and the structure is by through-hole and admittedly
Determine frame and fixes gag lever post, it is simple in structure that production is facilitated to install.
3, cableties are provided on right-hand tread plate of the present invention, cableties and right-hand tread plate are rotatablely connected with connecting rod together, cableties
On be provided with threading groove, pass through for the connecting line of controller, convenient for the connection connecting rod of circuit in left-hand tread plate and right-hand tread plate
Be set in the rotation axis of right side wheels, deformation slot offered in connecting rod, and be provided in connecting rod for by connecting rod with
The fixed anchor ear of rotation axis, dismounting are easy for installation.
Description of the drawings
Fig. 1 is the exploded perspective view of the present invention；
Fig. 2 be the present invention cut open schematic diagram；
Fig. 3 be in Fig. 2 along the sectional view of A-A；
Fig. 4 is the sectional view along B-B in Fig. 2；
Fig. 5 is the structural schematic diagram of cableties in the present invention.
Figure label meaning：
1- vehicle frames；2- wheels；3- rotation axis；4- connecting rods；5- gag lever posts；6- fixing pieces；7- anchor ears；
8- fixed frames；9- cableties；10- fixation clips；11- left-hand tread plates；12- right-hand tread plates；
13- battery packs；The first shackle members of 31-；41- through-holes；42- deforms slot；81- elastic components；
92- threading grooves；111- left-hand tread plate upper covers；112- left-hand tread plate lower covers；121- right-hand tread plate upper covers；
122- right-hand tread plate lower covers；123- limiting slots.
Specific implementation mode
With specific embodiment, the invention will be further described below in conjunction with the accompanying drawings：
See shown in Fig. 1 to Fig. 5, a kind of connection structure of balance vehicle carriage, including vehicle frame 1 and is separately positioned on 1 liang of vehicle frame
Two wheels 2 of side are provided with the self balancing controller of control vehicle frame and battery pack 13 in vehicle frame 1, wheel are provided in wheel 2
Hub motor, wheel hub motor is convenient for two 2 self-movements of wheel in wheel 2, is convenient for the flexible control of balance car, is set in wheel hub motor
It is equipped with rotation axis 3, wheel 2 is connect by rotation axis 3 with vehicle frame 1, and vehicle frame 1 includes left-hand tread plate 11 and right-hand tread plate 12, the vehicle frame 1
In be provided with connecting rod 4, the left side of connecting rod 4 is fixed at the right side of left-hand tread plate 11, and right-hand tread plate 12 connects with the rotation of connecting rod 4
It connects, the rotation connection of left-hand tread plate 11 and right-hand tread plate 12 is convenient in the setting of connecting rod 4, and being provided with for connecting rod 4 is conducive to a dispersion left side
The stress concentration of 12 junction of pedal 11 and right-hand tread plate reduces the intensity requirement to related spare and accessory parts, reduces production cost, preferably
Connecting rod 4 is hollow circular-tube, and hollow circular-tube structural strength is good, lighter weight.
The rotation axis of left side wheel 2 is fixed on left-hand tread plate 11, and right side wheels 2 are fixed at 4 right side of connecting rod,
It is preferred that left-hand tread plate 11 includes the left-hand tread plate upper cover 111 being detachably arranged and left-hand tread plate lower cover 112, right-hand tread plate 12 includes detachably setting
The right-hand tread plate upper cover 121 and right-hand tread plate lower cover 122 set, facilitate the production of balance car to install, connecting rod 4 can simultaneously with two vehicles
The rotation axis 3 of wheel 2 connects, and can also be connect with the rotation axis 3 of a wheel 2, the left side fixed setting of connecting rod 4 in the present invention
On the right side of left-hand tread plate 11, right-hand tread plate 12 is rotatablely connected with connecting rod 4, and the rotation axis 3 of left side wheel 2 is fixed at left-hand tread plate
On 11, right side wheels 2 are fixed at 4 right side of connecting rod, and fixation clip 10 is detachably provided on left-hand tread plate 11, preferably fixed
Pressing plate 10 is fixedly connected by welding with connecting rod 4, and connecting rod 4 is only connect with the rotation axis of single wheel 23, avoids connection
Bar 4 runs through entire vehicle frame, and the cavity in left-hand tread plate 11 is not influenced by connecting rod 4, convenient for the fixation of various spare and accessory parts in vehicle frame
Installation, facilitates the installation of balance car to produce, and is conducive to the producer and replaces different types of spare and accessory parts according to self-condition, is convenient for
It realizes the modularization of balance car, reduces production cost.
It is fixedly installed fixed frame 8 in the connecting rod 4, elastic component 81 is provided between fixed frame 8 and right-hand tread plate 12, works as the right side
When pedal 12 is relatively rotated with fixed frame 8, elastic component 81 drives right-hand tread plate 12 to reset, and realizes automatically reseting for right-hand tread plate 12, increases
The sense of touch of user foot, the acceleration or deceleration state for reminding user current enhance user's when strong right-hand tread plate 12 tilts
Sense is ridden, and works as balance car when not in use, which is conducive to 1 autobalance of vehicle frame, is preferably set between right-hand tread plate 12 and fixed frame 8
Two groups of elastic components 81 are equipped with, and two groups of elastic components 81 are symmetricly set on 4 both sides of connecting rod, preferably elastic component 81 is preferred in the present invention
For compressed spring.
It is fixedly installed gag lever post 5 in the connecting rod 4, the limiting slot coordinated with gag lever post 5 is provided on the vehicle frame 1
123, preferred limiting slot 123 is arranged on right-hand tread plate 12 in of the invention, when right-hand tread plate 12 and the relative rotation of connecting rod 4, limits
Bar 5 slides in limiting slot 123, which is conducive to limit the maximum rotation angle of vehicle frame 1 and connecting rod 4, and mop is avoided to turn
Dynamic angle is excessive, causes balance car acceleration or deceleration too fast, causes contingency, preferably connecting rod 4 is provided with through-hole 41, described
Gag lever post 5 is threaded through in through-hole 41, and fixing piece 6 is provided in connecting rod 4, and fixing piece 6 rotates connecting rod 4 and right-hand tread plate 12
Connection, and gag lever post 5 is avoided to be detached from from through-hole 41, which fixes gag lever post 5, structure letter by through-hole 41 and fixed frame 8
Folk prescription just produces installation, and preferably connecting rod 4 is rotatably arranged between fixing piece 6 and right-hand tread plate 12, is stepped on the right side convenient for connecting rod 4
The installation of plate 12 is fixed.
Cableties 9 are provided on the right-hand tread plate 12, cableties 9 and right-hand tread plate 12 are rotatablely connected with connecting rod 4 together, cableties 9
On be provided with threading groove 92, pass through for the connecting line of controller, and connecting rod 4 is rotatably arranged between right-hand tread plate 12 and cableties 9,
And cableties 9 are fixed at by fastener on right-hand tread plate 12, by cableties 9 improve right-hand tread plate 12 connect with connecting rod 4 it is steady
Qualitative, connecting rod 4 is set in the rotation axis 3 of right side wheels 2, offers deformation slot 42 in connecting rod 4, preferred edge in the present invention
Connecting rod 4 is radial to open up two deformation slots 42, and is provided in connecting rod 4 for by connecting rod 4 and 3 fixed anchor ear of rotation axis
7, it is fastened by fastener, anchor ear 7 is made to fix connecting rod 4 and rotation axis 3, anchor ear 7 is provided with conducive to connecting rod 4 and rotation
The installation of axis 3 is fixed.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore：It is all according to
The equivalence changes that structure, shape, the principle of the present invention is done, should all be covered by within protection scope of the present invention.
Claims (6)
1. a kind of connection structure of balance vehicle carriage, including vehicle frame (1) and two wheels for being separately positioned on pedal (1) both sides
(2), the control self balancing controller of vehicle body is provided in vehicle frame (1), wheel is provided with wheel hub motor, wheel hub motor in (2)
In be provided with rotation axis (3), and vehicle frame (1) includes left-hand tread plate (11) and right-hand tread plate (12), it is characterised in that：The vehicle frame (1)
In be provided with connecting rod (4), be fixed at the right side of left-hand tread plate (11) on the left of connecting rod (4), right-hand tread plate (12) with connect
Bar (4) is rotatablely connected, and the rotation axis (3) of left side wheel (2) is fixed on left-hand tread plate (11), and right side wheels (2) fixation is set
It sets on the right side of connecting rod (4).
2. a kind of connection structure of balance vehicle carriage according to claim 1, it is characterised in that：On the connecting rod (4)
Be fixedly installed fixed frame (8), elastic component (81) be provided between fixed frame (8) and right-hand tread plate (12), when right-hand tread plate (12) with
When fixed frame (8) relatively rotates, elastic component (81) drives right-hand tread plate (12) to reset.
3. a kind of connection structure of balance vehicle carriage according to claim 1 or 2, it is characterised in that：The connecting rod (4)
On be fixedly installed gag lever post (5), be provided on the right-hand tread plate (12) with gag lever post (5) cooperation limiting slot (123).
4. a kind of connection structure of balance vehicle carriage according to claim 3, it is characterised in that：The connecting rod (4) sets
It is equipped with through-hole (41), the gag lever post (5) is threaded through in through-hole (41), and fixing piece (6) is provided in connecting rod (4), fixed
Connecting rod (4) and right-hand tread plate (12) are rotatablely connected by part (6), and gag lever post (5) is avoided to be detached from from through-hole (41).
5. a kind of connection structure of balance vehicle carriage according to claim 5, it is characterised in that：On the right-hand tread plate (12)
Cableties (9) are provided with, cableties (9) and right-hand tread plate (12) are rotatablely connected with connecting rod (4) together, and cableties are provided with threading on (9)
Slot (92), passes through for the connecting line of controller.
6. a kind of connection structure of balance vehicle carriage according to claims 1 or 2 or 4 or 5, it is characterised in that：The company
Extension bar (4) is set in the rotation axis (3) of right side wheels (2), and deformation slot (42), and connecting rod (4) are offered in connecting rod (4)
On be provided with for by connecting rod (4) and rotation axis (3) fixed anchor ear (7).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810382902.4A CN108357605A (en) | 2018-04-25 | 2018-04-25 | A kind of connection structure of balance vehicle carriage |
| PCT/CN2019/076771 WO2019205807A1 (en) | 2018-04-25 | 2019-03-01 | Connection structure of frame of self-balancing scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810382902.4A CN108357605A (en) | 2018-04-25 | 2018-04-25 | A kind of connection structure of balance vehicle carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108357605A true CN108357605A (en) | 2018-08-03 |
Family
ID=63009593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810382902.4A Pending CN108357605A (en) | 2018-04-25 | 2018-04-25 | A kind of connection structure of balance vehicle carriage |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108357605A (en) |
| WO (1) | WO2019205807A1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263780A (en) * | 2018-08-26 | 2019-01-25 | 深圳市领航致远科技有限公司 | The wheel securing structure and balance car of a kind of hub motor balance car |
| CN109334843A (en) * | 2018-12-01 | 2019-02-15 | 吕永剑 | A kind of novel two-wheeled balance car |
| WO2019205807A1 (en) * | 2018-04-25 | 2019-10-31 | Lyu Linbao | Connection structure of frame of self-balancing scooter |
| CN110562376A (en) * | 2019-09-07 | 2019-12-13 | 吕林宝 | Folding structure of scooter |
| CN111017093A (en) * | 2019-12-23 | 2020-04-17 | 宁波阿摩司气动成套有限公司 | Human body interaction balance vehicle |
| WO2020222201A1 (en) * | 2019-05-01 | 2020-11-05 | Bowen Li | Self-balancing vehicle and structural support therein |
| CN112550541A (en) * | 2020-12-11 | 2021-03-26 | 岳阳市爱达兴智能科技有限公司 | Novel balance car slewing mechanism and balance car |
| WO2021063301A1 (en) * | 2019-09-30 | 2021-04-08 | 穆欣欣 | Balancing vehicle |
| US11141647B2 (en) | 2019-05-01 | 2021-10-12 | Bowen Li | Self-balancing vehicle with rotation stop |
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| CN206679145U (en) * | 2017-04-01 | 2017-11-28 | 美国锐哲有限公司 | Two-wheel electric balance car wheel set rolling assembling structure |
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- 2019-03-01 WO PCT/CN2019/076771 patent/WO2019205807A1/en active Application Filing
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| CN205311775U (en) * | 2015-11-10 | 2016-06-15 | 武义金跃动力科技有限公司 | Electrodynamic balance swing car's footboard structure |
| CN205469524U (en) * | 2015-11-19 | 2016-08-17 | 深圳市中芯键业科技有限公司 | Novel electrodynamic balance car |
| CN105416468A (en) * | 2015-12-24 | 2016-03-23 | 青岛行者智能科技有限公司 | Light two-wheel balance vehicle for children |
| CN105460130A (en) * | 2016-01-25 | 2016-04-06 | 刘海波 | Balance car |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019205807A1 (en) * | 2018-04-25 | 2019-10-31 | Lyu Linbao | Connection structure of frame of self-balancing scooter |
| CN109263780A (en) * | 2018-08-26 | 2019-01-25 | 深圳市领航致远科技有限公司 | The wheel securing structure and balance car of a kind of hub motor balance car |
| CN109334843A (en) * | 2018-12-01 | 2019-02-15 | 吕永剑 | A kind of novel two-wheeled balance car |
| WO2020222201A1 (en) * | 2019-05-01 | 2020-11-05 | Bowen Li | Self-balancing vehicle and structural support therein |
| US11141647B2 (en) | 2019-05-01 | 2021-10-12 | Bowen Li | Self-balancing vehicle with rotation stop |
| CN110562376A (en) * | 2019-09-07 | 2019-12-13 | 吕林宝 | Folding structure of scooter |
| WO2021063301A1 (en) * | 2019-09-30 | 2021-04-08 | 穆欣欣 | Balancing vehicle |
| CN111017093A (en) * | 2019-12-23 | 2020-04-17 | 宁波阿摩司气动成套有限公司 | Human body interaction balance vehicle |
| CN112550541A (en) * | 2020-12-11 | 2021-03-26 | 岳阳市爱达兴智能科技有限公司 | Novel balance car slewing mechanism and balance car |
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| Publication number | Publication date |
|---|---|
| WO2019205807A1 (en) | 2019-10-31 |
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Application publication date: 20180803 |