CN106364592B - Balance car with safety support - Google Patents
Balance car with safety support Download PDFInfo
- Publication number
- CN106364592B CN106364592B CN201610998179.3A CN201610998179A CN106364592B CN 106364592 B CN106364592 B CN 106364592B CN 201610998179 A CN201610998179 A CN 201610998179A CN 106364592 B CN106364592 B CN 106364592B
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- Prior art keywords
- strut
- gear
- wheel
- knucle
- balance car
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/10—Supports or stands forming part of or attached to cycles involving means providing for a stabilised ride
- B62H1/12—Supports or stands forming part of or attached to cycles involving means providing for a stabilised ride using additional 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
- B62K2204/00—Adaptations for driving cycles by electric motor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention relates to a balance car with a safety bracket, which comprises a main body, a car body arranged on the main body, wheels, a storage battery, a handle, a gyroscope, an accelerator sensor and two safety bracket mechanisms, wherein the two safety bracket mechanisms are arranged, a stretching assembly comprises a first motor, a first circular gear, a first support rod, a second motor, a second circular gear, a second support rod and a third support rod, a safety wheel assembly comprises a third motor, a driving wheel, a driven wheel, a safety wheel and a fourth support rod, the balance car with the safety bracket has ingenious structural design and high feasibility, the pull ropes of the second support rod and the third support rod are controlled by a switch, the safety wheel is moved out under the control of the safety wheel, the front and the rear of the balance car are protected by the safety wheel, the balance car is changed from two wheels to three wheels or four wheels to land, so that a beginner can run the balance car more safely, and a skilled user can retract the safety wheel and the stretching mechanism, is very convenient.
Description
Technical field
The present invention relates to a kind of balance cars with emergency support.
Background technique
Self-balance electric vehicle is the high-tech intellectual product for advancing and retreating using principle of mobile equilibrium control, with body
Inclination, can indiscriminately ad. as one wishes control travel speed and direction of advance, operation principles are established in the basic of " dynamic stability "
In principle, posture state locating for vehicle body is judged with built-in accurate solid-state gyroscope, it is micro- through accurate and high speed center
After processor calculates instruction appropriate, drive motor accomplishes counterbalance effect.Self-balance electric vehicle is extensive by Chinese police
Use, and people in balance car since balance car is only there are two wheel, unbalance is easy wrestling, especially in beginner
When using balance car.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of with emergency support
Balance car.
The technical solution adopted by the present invention to solve the technical problems is: a kind of balance car with emergency support, including
Main body and the car body being arranged in main body, wheel, battery, handle, gyroscope, accelerator sensor and emergency support mechanism；
The emergency support mechanism includes stretching assembly and safe wheel assembly, and there are two the emergency support mechanisms, and two
Emergency support mechanism is separately positioned on the front and rear sides of main body；
The stretching assembly includes first motor, the first Knucle-gear, first gear, the first strut, the second motor, second
Knucle-gear, the second strut and third strut, the length of first strut are greater than the length of the second strut, first rod set
It is located on the second strut, the length of second strut is greater than the length of third strut, and second strut is set in third branch
On bar, the first motor is located at the side of the first strut, and the first motor drives the rotation of the first Knucle-gear, first circle
Gear is located at the first strut side, and the downside of the second strut, first Knucle-gear and first is arranged in first gear
The engagement of bar gear, first Knucle-gear are located at the second strut lower section, and second motor is located at the side of the second strut, described
The rotation of second the second Knucle-gear of motor driven, second Knucle-gear are located at the second strut side, the downside of the third strut
It is provided with Article 2 gear, second Knucle-gear is engaged with Article 2 gear, and second Knucle-gear is located under third strut
Side；
The safe wheel assembly is fixed at side of the third strut far from the second strut, and the safe wheel assembly includes
Third motor, driving wheel, driven wheel, safety wheel and the 4th strut, the third motor driven driving wheel rotation, the driving wheel
Engaged with driven wheel, one end of the 4th strut is connect with safety wheel, the other end of the 4th strut be fixed at from
On driving wheel, the third strut is equipped with groove, and the safety wheel and the 4th strut are located in groove.
Preferably, driving stability after landing for wheel, limit assembly, the limit are additionally provided on the third strut
Component includes iron block, the first spring, electromagnet and limited block, and one end of the limited block is arranged on third bracket, the limit
The end slope of the other end of position block is arranged, and is additionally provided with limit hole on the third strut, the limit hole is parallel with limited block
Setting, the electromagnet are located at limit hole bottom, and one end of first spring is connected on electromagnet, first spring
The other end is connected on iron block, and first spring is located in limit hole, and the side of the iron block is located at outside limit hole, the iron
Block and limited block against.
Preferably, applying organic oil on the limited block to reduce abrasion.
Preferably, being additionally provided on first strut in order not to be that positional shift occurs for the second strut and third strut
Card postion unit, the card postion unit include second spring and steel ball, and first strut is equipped with card hole, the second spring
One end be connected to the bottom of card hole, the other end of the second spring is connected on steel ball, and second strut is equipped with
Semi-circular recesses, the semi-circular recesses are matched with steel ball, and the side of the steel ball is located in semi-circular recesses.
Preferably, in order to increase firmness and corrosion resistance, the system of first strut, the second strut, third strut
It is stainless steel as material.
Preferably, in order to improve transmission efficiency, the diameter of the driving wheel is less than the diameter of driven wheel.
Preferably, controlling for convenience, the handle is equipped with switch.
The invention has the advantages that this has the balance car smart structural design of emergency support, feasibility is high, by opening
The drawstring for closing control the second strut and third strut removes in control safety wheel, balance car front and back is made to have the protection of safety wheel,
The balance car is landed by two wheels is changed to three wheels or four wheels land, and so that beginner is travelled balance car safer,
And skilled user can pack up safety wheel and drawing mechanism by switch, it is very convenient.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the balance car with emergency support of the invention；
Fig. 2 is the structural schematic diagram of the balance car with emergency support of the invention；
Fig. 3 is the structural schematic diagram of the balance car with emergency support of the invention；
Fig. 4 is the structural schematic diagram of the balance car with emergency support of the invention；
Fig. 5 is the structural schematic diagram of the balance car with emergency support of the invention；
Fig. 6 is the structural schematic diagram of the balance car with emergency support of the invention；
Fig. 7 is the portion the A enlarged drawing of Fig. 1；
In figure: 1. first struts, 2. second struts, 3. third struts, 4. main bodys, 5. handles, 6. emergency support mechanisms, 7.
First Knucle-gear, 8. first gears, 9. second Knucle-gears, 10. Article 2 gears, 11. first motors, 12. driven wheels, 13.
Driving wheel, 14. limited blocks, 15. iron blocks, 16. electromagnet, 17. first springs, 18. safety wheels, 19. the 4th struts, 20. second
Spring, 21. steel balls.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Fig. 1-Fig. 7, a kind of balance car with emergency support, including main body 4 and the vehicle being arranged in main body 4
Body, wheel, battery, handle 5, gyroscope, accelerator sensor and emergency support mechanism 6；
The emergency support mechanism 6 includes 18 component of stretching assembly and safety wheel, and there are two the emergency support mechanisms 6,
Liang Ge emergency support mechanism 6 is separately positioned on the front and rear sides of main body 4；
The stretching assembly includes first motor 11,7, first gears 8 of the first Knucle-gear, first the 1, second electricity of strut
Machine, the second Knucle-gear 9, the second strut 2 and third strut 3, the length of first strut 1 are greater than the length of the second strut 2, institute
The first strut 1 to be stated to be set on the second strut 2, the length of second strut 2 is greater than the length of third strut 3, and described second
Strut 2 is set on third strut 3, and the first motor 11 is located at the side of the first strut 1, the driving of first motor 11 the
The rotation of one Knucle-gear 7, first Knucle-gear 7 are located at 1 side of the first strut, and first gear 8 is arranged in the second strut 2
Downside, first Knucle-gear 7 engages with first gear 8, and first Knucle-gear 7 is located at 2 lower section of the second strut, described
Second motor is located at the side of the second strut 2, and second Knucle-gear of the second motor driven 9 rotates, second Knucle-gear 9
In 2 side of the second strut, the downside of the third strut 3 is provided with Article 2 gear 10, second Knucle-gear 9 and Article 2
Gear 10 engages, and second Knucle-gear 9 is located at 3 lower section of third strut；
18 component of safety wheel is fixed at side of the third strut 3 far from the second strut 2,18 groups of the safety wheel
Part includes third motor, driving wheel 13, driven wheel 12, safety wheel 18 and the 4th strut 19, the third motor driven driving wheel
13 rotations, the driving wheel 13 are engaged with driven wheel 12, and one end of the 4th strut 19 is connect with safety wheel 18, and the described 4th
The other end of strut 19 is fixed on driven wheel 12, and the third strut 3 is equipped with groove, the safety wheel 18 and the 4th
Strut 19 is located in groove.
Preferably, driving stability after landing for wheel, limit assembly, the limit are additionally provided on the third strut 3
Hyte part includes iron block 15, the first spring 17, electromagnet 16 and limited block 14, and one end of the limited block 14 is arranged in third branch
On frame, the end slope of the other end of the limited block 14 is arranged, and is additionally provided with limit hole, the limit on the third strut 3
Hole is arranged in parallel with limited block 14, and the electromagnet 16 is located at limit hole bottom, and one end of first spring 17 is connected to electricity
On magnet 16, the other end of first spring 17 is connected on iron block 15, and first spring 17 is located in limit hole, described
The side of iron block 15 is located at outside limit hole, the iron block 15 and limited block 14 against.
Preferably, applying organic oil on the limited block 14 to reduce abrasion.
Preferably, also being set on first strut 1 in order not to be that positional shift occurs for the second strut 2 and third strut 3
There is card postion unit, the card postion unit includes second spring 20 and steel ball 21, and first strut 1 is equipped with card hole, described
One end of second spring 20 is connected to the bottom of card hole, and the other end of the second spring 20 is connected on steel ball 21, described
Second strut 2 is equipped with semi-circular recesses, and the semi-circular recesses are matched with steel ball 21, and the side of the steel ball 21 is located at semicircle
In connected in star.
Preferably, in order to increase firmness and corrosion resistance, first strut 1, the second strut 2, third strut 3
Making material is stainless steel.
Preferably, in order to improve transmission efficiency, the diameter of the driving wheel 13 is less than the diameter of driven wheel 12.
Preferably, controlling for convenience, the handle 5 is equipped with switch.
Beginner can be that emergency support mechanism 6 is beaten by switch when using the balance car with emergency support
It opens, the rotation of the first Knucle-gear 7 is driven by first motor 11, the first Knucle-gear 7 and first gear 8 engage, such first electricity
Just the second strut 2 of driving skids off machine 11 out of first strut 1, when the second strut 2 is moved to the first 1 top of strut, steel ball 21
In hemispherical groove, detent is realized, similarly third strut 3 is also skidded off out of second strut 2, third motor driven driving wheel
13 rotations, and driving wheel 13 and driven wheel 12 engage, and thus make driven wheel 12 and are fixed on the removal of 12 safety wheel 18 of driven wheel
The groove of third strut 3 keeps the 4th strut 19 vertical with third strut 3, because the side of limited block 14 is tiltedly setting, slope driving
Iron block 15 squeezes the first spring 17, thus counterclockwise by iron block 15, and rotatably then iron block 15 blocks limited block to clockwise
14 is mobile, is thus that limited block 14 positions, to open the protection beginner's safe driving of emergency support mechanism 6, this has safety
The balance car of bracket presses switch when not needing using emergency support mechanism 6, and third motor is rotated clockwise, opened simultaneously
Electromagnet 16 adsorbs iron block 15, and without the blocking of iron block 15, this can smoothly make the 4th strut 19 rotate to third strut 3
Groove in, then the second strut 2 and third strut 3 shunk by first motor 11, the rotation of the second motor, make emergency support machine
Structure 6 is accommodated in vehicle body.
Compared with prior art, the balance car smart structural design with emergency support, feasibility is high, is controlled by switch
The drawstring for making the second strut 2 and third strut 3 removes in control safety wheel 18, balance car front and back is made to have the guarantor of safety wheel 18
Shield, the balance car is landed by two wheels is changed to three wheels or four wheels land, and so that beginner is travelled balance car and more pacifies
Entirely, and skilled user can by switch pack up safety wheel 18 and drawing mechanism, it is very convenient.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (7)
1. a kind of balance car with emergency support, which is characterized in that including main body (4) and be arranged car body on main body (4),
Wheel, battery, handle (5), gyroscope, accelerator sensor and emergency support mechanism (6)；
The emergency support mechanism (6) includes stretching assembly and safety wheel (18) component, and the emergency support mechanism (6) has two
A, Liang Ge emergency support mechanism (6) is separately positioned on the front and rear sides of main body (4)；
The stretching assembly includes first motor (11), the first Knucle-gear (7), first gear (8), the first strut (1), second
The length of motor, the second Knucle-gear (9), the second strut (2) and third strut (3), first strut (1) is greater than the second strut
(2) length, first strut (1) are set on the second strut (2), and the length of second strut (2) is greater than third branch
The length of bar (3), second strut (2) are set on third strut (3), and the first motor (11) is located at the first strut
(1) side, first motor (11) driving the first Knucle-gear (7) rotation, first Knucle-gear (7) are located at the first strut
(1) side, first gear (8) setting is in the downside of the second strut (2), first Knucle-gear (7) and first tooth
(8) engagement is taken turns, first Knucle-gear (7) is located at below the second strut (2), and second motor is located at the second strut (2)
Side, the second Knucle-gear of the second motor driven (9) rotation, second Knucle-gear (9) are located at the second strut (2) side,
It is provided with Article 2 gear (10) on the downside of the third strut (3), second Knucle-gear (9) is nibbled with Article 2 gear (10)
It closes, second Knucle-gear (9) is located at below third strut (3)；
Safety wheel (18) component is fixed at the side of third strut (3) far from the second strut (2), the safety wheel
(18) component includes third motor, driving wheel (13), driven wheel (12), safety wheel (18) and the 4th strut (19), the third
Motor driven driving wheel (13) rotation, the driving wheel (13) are engaged with driven wheel (12), one end of the 4th strut (19)
It is connect with safety wheel (18), the other end of the 4th strut (19) is fixed on driven wheel (12), the third strut
(3) it is equipped with groove, the safety wheel (18) and the 4th strut (19) are located in groove.
2. as described in claim 1 with the balance car of emergency support, which is characterized in that also set on the third strut (3)
There is a limit assembly, the limit assembly includes iron block (15), the first spring (17), electromagnet (16) and limited block (14), described
One end of limited block (14) is arranged on third bracket, and the end slope of the other end of the limited block (14) is arranged, and described the
Limit hole is additionally provided on three struts (3), the limit hole is arranged in parallel with limited block (14), and the electromagnet (16) is located at limit
One end of hole bottom, first spring (17) is connected on electromagnet (16), the other end connection of first spring (17)
On iron block (15), first spring (17) is located in limit hole, and the side of the iron block (15) is located at outside limit hole, described
Iron block (15) and limited block (14) against.
3. as claimed in claim 2 with the balance car of emergency support, it is characterised in that: Tu Youji on the limited block (14)
Oil.
4. as described in claim 1 with the balance car of emergency support, which is characterized in that also set on first strut (1)
There is card postion unit, the card postion unit includes second spring (20) and steel ball (21), and first strut (1) is equipped with detent
Hole, one end of the second spring (20) are connected to the bottom of card hole, and the other end of the second spring (20) is connected to steel
On pearl (21), second strut (2) is equipped with semi-circular recesses, and the semi-circular recesses are matched with steel ball (21), the steel
The side of pearl (21) is located in semi-circular recesses.
5. as described in claim 1 with the balance car of emergency support, which is characterized in that first strut (1), second
Bar (2), third strut (3) making material be stainless steel.
6. as described in claim 1 with the balance car of emergency support, which is characterized in that the diameter of the driving wheel (13) is small
Diameter in driven wheel (12).
7. as described in claim 1 with the balance car of emergency support, which is characterized in that the handle (5) is equipped with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610998179.3A CN106364592B (en) | 2016-11-14 | 2016-11-14 | Balance car with safety support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610998179.3A CN106364592B (en) | 2016-11-14 | 2016-11-14 | Balance car with safety support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106364592A CN106364592A (en) | 2017-02-01 |
| CN106364592B true CN106364592B (en) | 2019-04-05 |
Family
ID=57893246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610998179.3A Active CN106364592B (en) | 2016-11-14 | 2016-11-14 | Balance car with safety support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106364592B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110067940A1 (en) * | 2009-09-18 | 2011-03-24 | Honda Motor Co., Ltd. | Omnidirectional vehicle |
| WO2012136798A1 (en) * | 2011-04-05 | 2012-10-11 | Ulrich Kahlert | Two-wheel battery-powered vehicle |
| US20140067177A1 (en) * | 2012-08-31 | 2014-03-06 | Honda Motor Co., Ltd. | Inverted pendulum type vehicle, and control method of inverted pendulum type vehicle |
| CN104787187A (en) * | 2015-04-17 | 2015-07-22 | 浙江联宜电机股份有限公司 | Single-wheel electric balance trolley |
| CN105270526A (en) * | 2015-09-30 | 2016-01-27 | 江西迪安新能源车业有限公司 | Two-wheel electric balance car |
| CN205075952U (en) * | 2014-08-26 | 2016-03-09 | 彭勇 | Stand -type electrodynamic balance car in wheel outside |
| CN205087083U (en) * | 2015-09-30 | 2016-03-16 | 江西迪比科股份有限公司 | Two -wheeled electrodynamic balance car |
-
2016
- 2016-11-14 CN CN201610998179.3A patent/CN106364592B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110067940A1 (en) * | 2009-09-18 | 2011-03-24 | Honda Motor Co., Ltd. | Omnidirectional vehicle |
| WO2012136798A1 (en) * | 2011-04-05 | 2012-10-11 | Ulrich Kahlert | Two-wheel battery-powered vehicle |
| US20140067177A1 (en) * | 2012-08-31 | 2014-03-06 | Honda Motor Co., Ltd. | Inverted pendulum type vehicle, and control method of inverted pendulum type vehicle |
| CN205075952U (en) * | 2014-08-26 | 2016-03-09 | 彭勇 | Stand -type electrodynamic balance car in wheel outside |
| CN104787187A (en) * | 2015-04-17 | 2015-07-22 | 浙江联宜电机股份有限公司 | Single-wheel electric balance trolley |
| CN105270526A (en) * | 2015-09-30 | 2016-01-27 | 江西迪安新能源车业有限公司 | Two-wheel electric balance car |
| CN205087083U (en) * | 2015-09-30 | 2016-03-16 | 江西迪比科股份有限公司 | Two -wheeled electrodynamic balance car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106364592A (en) | 2017-02-01 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190312 Address after: 321300 fourth fourth Chengxin Road, Yongkang Economic Development Zone, Jinhua, Zhejiang Applicant after: Yongkang Rider Intelligent Technology Co., Ltd. Address before: 518000 Room 201, building A, 1 front Bay Road, Shenzhen Qianhai cooperation zone, Shenzhen, Guangdong Applicant before: Shenzhen Control Communication Technology Co., Ltd. |
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Address after: 321300 fourth fourth Chengxin Road, Yongkang Economic Development Zone, Jinhua, Zhejiang Patentee after: YONGKANG CHIC INTELLIGENT TECHNOLOGY CO.,LTD. Address before: 321300 fourth fourth Chengxin Road, Yongkang Economic Development Zone, Jinhua, Zhejiang Patentee before: Yongkang Rider Intelligent Technology Co.,Ltd. |