CN106240702A - A kind of multifunctional electric scooter - Google Patents
A kind of multifunctional electric scooter Download PDFInfo
- Publication number
- CN106240702A CN106240702A CN201610755716.1A CN201610755716A CN106240702A CN 106240702 A CN106240702 A CN 106240702A CN 201610755716 A CN201610755716 A CN 201610755716A CN 106240702 A CN106240702 A CN 106240702A
- Authority
- CN
- China
- Prior art keywords
- wheelbarrow
- connecting plate
- pedal
- rotational cylindrical
- pressure transducer
- 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.)
- Granted
Links
- 238000000465 moulding Methods 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process 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
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
- B60L15/28—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed without contact making and breaking, e.g. using a transductor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/12—Bikes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/14—Vehicles with one wheel only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
- B60L2240/12—Speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2250/00—Driver interactions
- B60L2250/22—Driver interactions by presence detection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2260/00—Operating Modes
- B60L2260/40—Control modes
- B60L2260/44—Control modes by parameter estimation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Handcart (AREA)
Abstract
A kind of multifunctional electric scooter, including wheelbarrow, the pull bar being arranged on wheelbarrow, the skateboard component removably connected with wheelbarrow；Described wheelbarrow both sides are rotatably connected to pedal, and bottom each described pedal, two ends form arc skateboard link slot；Described skateboard component includes pedal, is arranged on the first connecting plate below pedal and is arranged on a pair second connecting plates below the first connecting plate；Each the second described connecting plate front portion forms the cylindrical union joint being connected with described slide plate link slot, and each described slide plate link slot lower end is fixedly connected with pressure transducer, and described pressure transducer electrically connects with described wheelbarrow controller；Described wheelbarrow can be used alone, it is also possible to coordinates skateboard component to use as Segway Human Transporter.
Description
Technical field
The invention belongs to electric automobiles, particularly relate to a kind of multifunctional electric scooter.
Background technology
The utility model of Patent No. 201620126556.X provides a kind of multifunctional motor-driven wheelbarrow, including wheelbarrow
And controller module, described wheelbarrow removably connects front wheel device, and described controller module is dual mode controller, described before
The control circuit of wheel apparatus is connected on described dual mode controller by plug is dismantled and assembled, and it is right that described dual mode controller realizes respectively
Wheelbarrow is loaded onto front wheel device both front and back state and is controlled.But this utility model can not be according to user demand, it is provided that
User is protected by different Maximum speed limits.
Summary of the invention
The technical problem to be solved is: the deficiency existed for prior art, it is provided that one can be according to use
Person's body weight limits the multifunctional electric scooter of maximum speed.
For realizing the purpose of the present invention, it is achieved by the following technical solutions: a kind of multifunctional electric scooter, including
Wheelbarrow, the pull bar being arranged on wheelbarrow, the skateboard component removably connected with wheelbarrow；
Described pull bar includes the expansion link being arranged in wheelbarrow a pair and is connected to the pull bar of expansion link upper end described in a pair
Hands handle, described pull bar hands is slidably fitted with a pair handle both sides；
Described pull bar hands is forming stopper slot in hollow and side, side, described handle sidewall is fixedly connected with spacing with described
The projection that slot fit is spacing；
Described wheelbarrow both sides are rotatably connected to pedal, and bottom each described pedal, two ends form limited mouth, at the bottom of described pedal
Portion forms and the arc skateboard link slot of described limited mouth UNICOM；
Described skateboard component includes pedal, is arranged on the first connecting plate below pedal and is arranged under the first connecting plate
A pair second connecting plates of side；
Each the second described connecting plate front portion forms the cylindrical union joint being connected with described slide plate link slot, described
Gap is there is between union joint and described slide plate link slot；Each described slide plate link slot lower end is fixedly connected with pressure sensing
Device, described pressure transducer upper end offsets with described union joint lower end；Each described pressure transducer respectively with described single wheel
Vehicle controller electrically connects；
Described union joint rear portion forms and coordinates spacing positive stop strip with described limited mouth, and the width of positive stop strip is less than limited mouth
Width；
Lower end, described pedal rear portion is rotatably connected to wheel, and described pedal front end molding handle, under described pedal front portion
Side is fixedly connected with Rotational Cylindrical a being vertically arranged；
Described first connecting plate center forms the rotation hole a being rotationally connected with described Rotational Cylindrical a, under described Rotational Cylindrical a
Side connects the screw having for preventing Rotational Cylindrical a from departing from described first connecting plate；Described first connecting plate lower front both sides
Form Rotational Cylindrical b being vertically arranged；
Each described second connecting plate rear portion forms the rotation hole b being rotationally connected with described Rotational Cylindrical b, under described Rotational Cylindrical b
Side connects the screw having for preventing Rotational Cylindrical b from departing from described second connecting plate；
The screwed hole vertical with rotation hole b is formed, another the second described connecting plate on one the second described connecting plate
On form the through hole vertical with rotation hole b, between described second connecting plate connect have bolt, described bolt pass described through hole
It is connected with described screwed hole；
When described pressure transducer detected value is more than the first rated weight, described wheelbarrow speed is less than the first normal speed；
When detected value is less than the first rated weight, described wheelbarrow speed is less than the second rated value；Described first rated value is more than the
Two rated values；
When pressure transducer detected value is more than the first rated weight, described first rated weight may be set to according to user's request
Time between 15-20kg, can determine that stand in above described pedal for adult, the controller in wheelbarrow controls wheelbarrow
First normal speed is 30km/h；When pressure transducer detected value is less than the first rated weight, can determine that and trample described in standing in
Above plate for child, it is 10km/h that the controller in wheelbarrow controls the second normal speed of wheelbarrow.
Preferably: described first connecting plate front end forms a pair notch portion, described second connecting plate rear portion becomes
Type has stage portion, when skateboard component is connected with wheelbarrow and after bolt locking, longitudinal wall of stage portion and the first connecting plate
Front end side wall offsets.
Compared with prior art, the invention has the beneficial effects as follows: the pressure transducer that the present invention is arranged can be used for detecting
User's weight, when pressure transducer detected value is more than the first rated weight, described first rated weight can according to user's request
When being set as between 15-20kg, stand in above described pedal for adult, the first normal speed of described wheelbarrow is
30km/h；When pressure transducer detected value is less than the first rated weight, stand in above described pedal for child, described solely
Second normal speed of wheel car is 10km/h.
When described wheelbarrow uses with described skateboard component simultaneously, the union joint of described second connecting plate is made to step on described
The slide plate link slot of plate coordinates, and described positive stop strip coordinates spacing with described limited mouth, and bolt passes from through hole and tightens with screwed hole,
Between described second connecting plate and described wheelbarrow can relative motion, and without departing from wheelbarrow.Pull bar is pulled up by user, will
Handle is from pull bar hands interior pull-out, and the projection on each described handle offsets with stopper slot both sides respectively, holds handle, is stepping on
After standing firm on pedal, being promoted forward by handle, wheelbarrow moves forward, and wheelbarrow drives the second connecting plate, and second connects strip
Dynamic first connecting plate, the first connecting plate drives pedal and the user at station, pedal band motor car wheel, described single wheel on pedal
Car slides with described skateboard component.Described pressure transducer draws detected value by detection user weight, then is passed by detected value
Transporting to the controller of wheelbarrow, controller judges detected value size, thus controls maximum speed (first normal speed of wheelbarrow
Or second normal speed).When user needs to turn, the direction of motion of wheelbarrow can be changed by changing handle direction, from
And driving the second connecting plate, the second connecting plate drives the first connecting plate, the first connecting plate to drive pedal and station on pedal
User, pedal band motor car wheel, thus realize the turning of wheelbarrow and described skateboard component.When user needs brake, can
Being pulled back by handle, described wheelbarrow stops operating, and described wheelbarrow drives the second connecting plate, the second connecting plate to drive first
Connecting plate, the first connecting plate drives pedal and the user at station, pedal band motor car wheel on pedal, thus realizes wheelbarrow
Brake with described skateboard component.
When described wheelbarrow is used alone, bolt is taken off, skateboard component can be taken off from wheelbarrow, by handle
Push away in pull bar hands handle, make pull bar hands accommodating described handle, described expansion link is regained in wheelbarrow, rotates described pedal extremely
Vertical with wheelbarrow, wheelbarrow can be worked as and be used alone.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the structural representations of the present invention.
Fig. 3 is the A portion enlarged drawing of Fig. 2.
Fig. 4 is the B portion enlarged drawing of Fig. 2.
Fig. 5 is the structural representation of the skateboard component of the present invention.
Fig. 6 is the exploded view of the skateboard component of the present invention.
Fig. 7 is the first connecting plate and the exploded view of the second connecting plate of the present invention.
Fig. 8 is the working state figure that the present invention is used alone as wheelbarrow.
Fig. 9 is the C portion enlarged drawing of Fig. 8.
Description of symbols: 1, wheelbarrow；11, pedal；111, slide plate link slot；112, limited mouth；2, bolt；3, pull bar；31、
Pull bar hands handle；311, stopper slot；32, expansion link；4, handle；41, protruding；5, skateboard component；51, pedal；511, handle；
512, Rotational Cylindrical a；52, the first connecting plate；521, rotation hole a；522, Rotational Cylindrical b；523, notch portion；53, the second connecting plate；
531, screwed hole；532, union joint；533, through hole；534, rotation hole b；535, positive stop strip；536, stage portion；54, wheel；6, pressure
Force transducer.
Detailed description of the invention
Below according to accompanying drawing, the detailed description of the invention of the present invention is made a detailed explanation.
According to Fig. 1-Fig. 9, the present embodiment is a kind of multifunctional electric scooter, including wheelbarrow 1, is arranged on single wheel
Pull bar 3 on car, the skateboard component 5 removably connected with wheelbarrow；
Described pull bar includes the expansion link 32 being arranged in wheelbarrow a pair and is connected to drawing of expansion link upper end described in a pair
Bar hands is 31, and described pull bar hands is slidably fitted with a pair handle 4 both sides；
Described pull bar hands is forming stopper slot 311 in hollow and side, side, described handle sidewall is fixedly connected with described
Stopper slot coordinates spacing projection 41；
Described wheelbarrow both sides are rotatably connected to pedal 11, and bottom each described pedal, two ends form limited mouth 112, described in step on
Form bottom plate and the arc skateboard link slot 111 of described limited mouth UNICOM；Symmetrical design makes skateboard component from permissible
Regardless of front and back, arbitrarily connect.
Described skateboard component includes pedal 51, is arranged on the first connecting plate 52 below pedal and is arranged on first
A pair second connecting plates 53 below connecting plate；
Each the second described connecting plate front portion forms the cylindrical union joint 532 being connected with described slide plate link slot,
Gap is there is between described union joint and described slide plate link slot；Each described slide plate link slot lower end is fixedly connected with pressure
Sensor 6, described pressure transducer upper end offsets with described union joint lower end；Each described pressure transducer is respectively with described
Wheelbarrow controller electrically connects；Gap between described union joint and slide plate link slot so that pressure transducer can be by even
The joint weight of measuring user different from the power of the contact of pressure transducer.
Described union joint rear portion forms and coordinates spacing positive stop strip 535 with described limited mouth, and the width of positive stop strip is less than
The width of limited mouth；Described positive stop strip defines the angle that wheelbarrow rotates, thus limits the speed that wheelbarrow travels, it is ensured that
The safety of user.
Lower end, described pedal rear portion is rotatably connected to wheel 54, described pedal front end molding handle 511, described handle
Design pedal is easy to carry.Described pedal lower front is fixedly connected with Rotational Cylindrical a512 being vertically arranged.
Described first connecting plate center forms the rotation hole a521 being rotationally connected with described Rotational Cylindrical a, described turn
The screw having for preventing Rotational Cylindrical a from departing from is connected with described first connecting plate below dynamic post a；Under described first connecting plate front portion
Both sides, side form Rotational Cylindrical b522 being vertically arranged；Each described second connecting plate rear portion forms and turns with described Rotational Cylindrical b
The rotation hole b534 being dynamically connected, connects below described Rotational Cylindrical b and has for preventing Rotational Cylindrical b and described second connecting plate from departing from
Screw；The screwed hole 531 vertical with rotation hole b is formed, another the second described company on one the second described connecting plate
Forming the through hole 533 vertical with rotation hole b on fishplate bar, connecting between described second connecting plate has bolt 2, described bolt to pass
Described through hole is connected with described screwed hole；After skateboard component is connected with wheelbarrow and bolt is tightened, described second connecting plate with
Between described wheelbarrow can relative motion, and without departing from wheelbarrow；After described bolt takes off, described skateboard component and single wheel
Car separates, and wheelbarrow can be used alone.
When described pressure transducer detected value is more than the first rated weight, described wheelbarrow speed is less than the first specified speed
Degree；When detected value is less than the first rated weight, described wheelbarrow speed is less than the second rated value；Described first rated value is more than
Second rated value；
When pressure transducer detected value is more than the first rated weight, described first rated weight may be set to according to user's request
Time between 15-20kg, can determine that stand in above described pedal for adult, the controller in wheelbarrow controls wheelbarrow
First normal speed is 30km/h；When pressure transducer detected value is less than the first rated weight, can determine that and trample described in standing in
Above plate for child, it is 10km/h that the controller in wheelbarrow controls the second normal speed of wheelbarrow.Described first specified
The setting of speed and the second normal speed ensure that the safety of user.
Described first connecting plate front end forms a pair notch portion 523, and described second connecting plate rear portion forms stage portion
536, when skateboard component is connected and after bolt locking with wheelbarrow, longitudinal wall of stage portion and the front end side wall of the first connecting plate
Offset.Make the uniform force between the first connecting plate and the second connecting plate so that the structure of skateboard component is more stable, from
And increase the service life of skateboard component.
When described wheelbarrow uses with described skateboard component simultaneously, the union joint of described second connecting plate is made to step on described
The slide plate link slot of plate coordinates, and described positive stop strip coordinates spacing with described limited mouth, and bolt passes from through hole and tightens with screwed hole,
Between described second connecting plate and described wheelbarrow can relative motion, and without departing from wheelbarrow.Pull bar is pulled up by user, will
Handle is from pull bar hands interior pull-out, and the projection on each described handle offsets with stopper slot both sides respectively, holds handle, is stepping on
After standing firm on pedal, being promoted forward by handle, wheelbarrow moves forward, and wheelbarrow drives the second connecting plate, and second connects strip
Dynamic first connecting plate, the first connecting plate drives pedal and the user at station, pedal band motor car wheel, described single wheel on pedal
Car slides with described skateboard component.Described pressure transducer draws detected value by detection user weight, then is passed by detected value
Transporting to the controller of wheelbarrow, controller judges detected value size, thus controls maximum speed (first normal speed of wheelbarrow
Or second normal speed).When user needs to turn, the direction of motion of wheelbarrow can be changed by changing handle direction, from
And driving the second connecting plate, the second connecting plate drives the first connecting plate, the first connecting plate to drive pedal and station on pedal
User, pedal band motor car wheel, thus realize the turning of wheelbarrow and described skateboard component.When user needs brake, can
Being pulled back by handle, described wheelbarrow stops operating, and described wheelbarrow drives the second connecting plate, the second connecting plate to drive first
Connecting plate, the first connecting plate drives pedal and the user at station, pedal band motor car wheel on pedal, thus realizes wheelbarrow
Brake with described skateboard component.
When described wheelbarrow is used alone, bolt is taken off, skateboard component can be taken off from wheelbarrow, by handle
Push away in pull bar hands handle, make pull bar hands accommodating described handle, described expansion link is regained in wheelbarrow, rotates described pedal extremely
Vertical with wheelbarrow, wheelbarrow can be worked as and be used alone.
Claims (2)
1. a multifunctional electric scooter, it is characterised in that: including wheelbarrow, the pull bar being arranged on wheelbarrow, with single wheel
The skateboard component that car removably connects；
Described pull bar includes the expansion link being arranged in wheelbarrow a pair and is connected to the pull bar of expansion link upper end described in a pair
Hands handle, described pull bar hands is slidably fitted with a pair handle both sides；
Described pull bar hands is forming stopper slot in hollow and side, side, described handle sidewall is fixedly connected with spacing with described
The projection that slot fit is spacing；
Described wheelbarrow both sides are rotatably connected to pedal, and bottom each described pedal, two ends form limited mouth, at the bottom of described pedal
Portion forms and the arc skateboard link slot of described limited mouth UNICOM；
Described skateboard component includes pedal, is arranged on the first connecting plate below pedal and is arranged under the first connecting plate
A pair second connecting plates of side；
Each the second described connecting plate front portion forms the cylindrical union joint being connected with described slide plate link slot, described
Gap is there is between union joint and described slide plate link slot；Each described slide plate link slot lower end is fixedly connected with pressure sensing
Device, described pressure transducer upper end offsets with described union joint lower end；Each described pressure transducer respectively with described single wheel
Vehicle controller electrically connects；
Described union joint rear portion forms and coordinates spacing positive stop strip with described limited mouth, and the width of positive stop strip is less than limited mouth
Width；
Lower end, described pedal rear portion is rotatably connected to wheel, and described pedal front end molding handle, under described pedal front portion
Side is fixedly connected with Rotational Cylindrical a being vertically arranged；
Described first connecting plate center forms the rotation hole a being rotationally connected with described Rotational Cylindrical a, under described Rotational Cylindrical a
Side connects the screw having for preventing Rotational Cylindrical a from departing from described first connecting plate；Described first connecting plate lower front both sides
Form Rotational Cylindrical b being vertically arranged；
Each described second connecting plate rear portion forms the rotation hole b being rotationally connected with described Rotational Cylindrical b, under described Rotational Cylindrical b
Side connects the screw having for preventing Rotational Cylindrical b from departing from described second connecting plate；
The screwed hole vertical with rotation hole b is formed, another the second described connecting plate on one the second described connecting plate
On form the through hole vertical with rotation hole b, between described second connecting plate connect have bolt, described bolt pass described through hole
It is connected with described screwed hole；
When described pressure transducer detected value is more than the first rated weight, described wheelbarrow speed is less than the first normal speed；
When detected value is less than the first rated weight, described wheelbarrow speed is less than the second rated value；Described first rated value is more than the
Two rated values；
When pressure transducer detected value is more than the first rated weight, described first rated weight may be set to according to user's request
Time between 15-20kg, can determine that stand in above described pedal for adult, the controller in wheelbarrow controls wheelbarrow
First normal speed is 30km/h；When pressure transducer detected value is less than the first rated weight, can determine that and trample described in standing in
Above plate for child, it is 10km/h that the controller in wheelbarrow controls the second normal speed of wheelbarrow.
A kind of multifunctional electric scooter the most according to claim 1, it is characterised in that: described first connecting plate front end becomes
Type has a pair notch portion, and described second connecting plate rear portion forms stage portion, when skateboard component is connected and bolt lock with wheelbarrow
After Jin, longitudinal wall of stage portion and the front end side wall of the first connecting plate offset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610755716.1A CN106240702B (en) | 2016-08-28 | 2016-08-28 | A kind of multifunctional electric scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610755716.1A CN106240702B (en) | 2016-08-28 | 2016-08-28 | A kind of multifunctional electric scooter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106240702A true CN106240702A (en) | 2016-12-21 |
| CN106240702B CN106240702B (en) | 2018-09-14 |
Family
ID=57597924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610755716.1A Active CN106240702B (en) | 2016-08-28 | 2016-08-28 | A kind of multifunctional electric scooter |
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| CN (1) | CN106240702B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472436A (en) * | 2017-08-11 | 2017-12-15 | 纳恩博（北京）科技有限公司 | Vehicle body frame and there is its balance car |
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| CN205396335U (en) * | 2016-02-18 | 2016-07-27 | 上海卡呼那智能科技有限公司 | Multi -functional electronic wheel barrow |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107472436A (en) * | 2017-08-11 | 2017-12-15 | 纳恩博（北京）科技有限公司 | Vehicle body frame and there is its balance car |
| CN107472436B (en) * | 2017-08-11 | 2020-08-28 | 纳恩博（北京）科技有限公司 | Vehicle body frame and balance car with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106240702B (en) | 2018-09-14 |
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