CN104176176B - Electric vehicle with pull rod luggage - Google Patents
Electric vehicle with pull rod luggage Download PDFInfo
- Publication number
- CN104176176B CN104176176B CN201410438466.XA CN201410438466A CN104176176B CN 104176176 B CN104176176 B CN 104176176B CN 201410438466 A CN201410438466 A CN 201410438466A CN 104176176 B CN104176176 B CN 104176176B
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- China
- Prior art keywords
- chassis
- electric motor
- trolley luggage
- pedal
- motor car
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C9/00—Purses, Luggage or bags convertible into objects for other use
-
- 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
- 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
- B62K15/00—Collapsible or foldable cycles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention aims to provide a portable tool for riding instead of walk. The portable tool solves the problem of the last one kilometer of green travel. The invention relates to an electric vehicle with a pull rod luggage. The patent scheme solves the problems that previously various short-distance vehicles for riding instead of walk are difficult to carry with and store well. The technical scheme adopted in order to realize the purpose of the invention is that the electric vehicle with the pull rod luggage comprises a pull rod system and a vehicle frame system. The vehicle frame system comprises a chassis for bearing goods. A pedal system is mounted on the chassis. When the electric vehicle with the pull rod luggage is used as a luggage, the axial directions of front wheels and rear wheels are parallel to the front-and-back direction of the chassis; when the electric vehicle is used as a trolley for riding instead of walk, the axial directions of the front wheels and the rear wheels are vertical to the front-and-back direction of the chassis.
Description
Technical field
The invention belongs to green traffic instrument.
Background technology
With the congestion and the aggravation of municipal pollution of urban transportation, take public transport Green Travel become a kind of various countries and
Governments at all levels advocate and put forth effort the citizens' activities mode for advancing, but Green Travel really to become a kind of trend and fashion is also subject to
The restriction of many complementary conditions.In addition to the Urban Public Transportation Network by governmental advancement, Green Travel most it is scabrous be from
Public transport station/subway station is to the final stage distance between departure place or destination（The km of average out to one）, i.e., we
The last one kilometer of usually said Green Travel.At present never a real effectively method solves this problem, because
And often because this last one kilometer, allow many people to have finally chosen trip of driving.
The content of the invention
It is an object of the invention to provide a kind of carry-on walking-replacing tool for solving Green Travel last one kilometer.One kind can be used for
The trolley luggage electric motor car that short distance is ridden instead of walk.Various short distance scooters are difficult to solve before the patent formula is solved well
The problems such as vehicle certainly is carried with and deposits keeping.
The technical scheme adopted to realize the object of the invention is a kind of such, trolley luggage electric motor car, including pull bar
System and frame system and frame.The frame system and frame includes chassis.The tie system is arranged on chassis.The tie system includes
Front tension bar, back stay, front wheels and rear wheels.The front tension bar is arranged on chassis front end.The back stay is arranged on the extreme end of chassis.Institute
Front-wheel is stated installed in front tension bar lower end.The trailing wheel is arranged on back stay lower end.When trolley luggage electric motor car is used as draw-bar box
When bag is used, the axial direction of the trailing wheel is parallel with chassis fore-and-aft direction.Put down with chassis fore-and-aft direction the axial direction of the front-wheel
OK.When trolley luggage electric motor car is used as dolly, the axial direction of the trailing wheel is vertical with chassis fore-and-aft direction, it is described before
The axial direction of wheel is vertical with chassis fore-and-aft direction, and as dolly deflecting roller.
Further, the upper surface on the chassis carries luggage or is connected with the lower end of luggage case and bag.
Further, pedal system is installed on the chassis.The chassis middle part is hollow cuboid.The pedal system
Including two pieces of pedals I and pedal II for being hinged on the chassis left and right sides.When trolley luggage electric motor car makes as trolley luggage
With when, the upper surface of the pedal I is parallel with chassis side wall, and the upper surface of the pedal II is parallel with chassis side wall.When
When trolley luggage electric motor car is used as dolly, the upper surface of the pedal I is vertical with chassis side wall, the pedal II
Upper surface is vertical with chassis side wall.
Further, the chassis middle part is hollow cuboid.The pedal system includes that is arranged on a chassis following table
The cuboid pedal III in face.The middle part of the pedal III is connected by rotating shaft with the lower surface on chassis.When electric travelling case is used as trip
When row case is used, the pedal III withdraws, and the length direction of pedal III is simultaneously parallel with chassis length direction.When electronic travelling
When case is used as dolly, the pedal III is released, and the length direction of pedal III is simultaneously vertical with chassis length direction.
Further, the front tension bar includes：Fixed handlebar, moveable cart handle, connecting rod, standpipe of front fork and front fork.It is described
Fixed handlebar is in connecting rod upper end.The standpipe of front fork is in connecting rod lower end.The front fork is in standpipe of front fork lower end.The front fork
Centre is provided with front-wheel.The moveable cart together constitutes handlebar or trolley luggage is handled in connecting rod upper end with fixed handlebar.
The back stay includes:Fix bar, expansion link, back vent vertical tube and back vent.The expansion link upper end is provided with fixation
Bar.There is back vent vertical tube the expansion link lower end.The back vent is in back vent vertical tube lower end.The trailing wheel is arranged in the middle of back vent.
When trolley luggage electric motor car is used as trolley luggage, the expansion link of the back stay is pulled out upwards, and
It is highly consistent with front tension bar.When trolley luggage electric motor car is used as dolly, the expansion link of the back stay is retracted.Bottom
Disk side is installed by support feet.
Further, the fix bar is that square or dumb-bell shape bar is constituted by the roofbolt of lower end and the section of upper end.
Further, the frame system and frame also includes head tube and tail pipe.The head tube is in chassis front end.The tail pipe is the bottom of at
Back-end disk.The head tube embeds bearing.The tail pipe of the frame system and frame connects together with the back vent vertical tube of back stay.
Further, battery is installed in chassis.There are case and bag on chassis.Wheel hub motor is installed in the trailing wheel.
Further, the front fork of the front tension bar and the back vent of back stay are to lateral bend certain angle outside car body.
Further, when the trolley luggage electric motor car of dolly state being changed into into trolley luggage state, comprise the steps：
1）Front tension bar rotates axially parallel with chassis fore-and-aft direction to front-wheel.
2）The expansion link of back stay is elongated, and back stay is fixed after being rotated by 90 °, and trailing wheel is axially put down with chassis fore-and-aft direction
OK, and front tension bar fixed handlebar be fixed on back stay fix bar side.
3）Opposite side of the moveable cart of front tension bar the fix bar that back stay is fixed on after rotation 180 degree.
4）Pack up pedal I and pedal II.
When the trolley luggage electric motor car of trolley luggage state is changed into into dolly state, comprise the steps：
1）The moveable cart of front tension bar takes out the side of the fix bar from back stay, it is fixed after rotation 180 degree and with fixation
Handlebar is parallel.
2）The fixed handlebar of front tension bar takes out from the opposite side of the fix bar of back stay.Rotating fixed handlebar makes front-wheel axial direction
It is vertical with chassis fore-and-aft direction.
3）Back stay is fixed after being rotated by 90 °, and makes trailing wheel axially vertical with chassis fore-and-aft direction, the expansion link contracting of back stay
Return.
4）Put down pedal I and pedal II.
Further, when the trolley luggage electric motor car of dolly state being changed into into trolley luggage state, comprise the steps：
1）Front tension bar rotates axially parallel with chassis fore-and-aft direction to front-wheel.
2）The expansion link of back stay is elongated, and back stay is fixed after being rotated by 90 °, and trailing wheel is axially put down with chassis fore-and-aft direction
OK, and the fixed handlebar of front tension bar is fixed on the fix bar side of back stay.
3）The moveable cart of front tension bar is the fix bar opposite side that back stay is fixed on after rotation 180 degree.
4）The rotation of pedal III is withdrawn, and makes tread length direction parallel with chassis length direction.
When the trolley luggage electric motor car of trolley luggage state is changed into into dolly state, comprise the steps：
1）The moveable cart of front tension bar takes out the side of the fix bar from back stay, it is fixed after rotation 180 degree and with fixation
Handlebar is parallel.
2）The fixed handlebar of front tension bar takes out from the opposite side of the fix bar of back stay.Rotating fixed handlebar makes front-wheel axial direction
It is vertical with chassis fore-and-aft direction.
3）Back stay is fixed after being rotated by 90 °, and makes trailing wheel axially vertical with chassis fore-and-aft direction, the expansion link contracting of back stay
Return.
4）The rotation of pedal III is released, and makes tread length direction vertical with chassis length direction.
The features such as present invention has compact, easy to use, easy to carry, fashion.Realize subway station/bus stop
Short distance to destinatioies such as office buildings is ridden instead of walk, improves trip, particularly working clan's efficiency on and off duty.
Description of the drawings
Fig. 1 is the dolly state front elevation of trolley luggage electric motor car；
Fig. 2 is the dolly state back view of trolley luggage electric motor car；
Fig. 3 is front tension bar；
Fig. 4 is chassis；
Fig. 5 is back stay；
Fig. 6 is the handle-fixing of back stay；
Fig. 7 is the trolley luggage state of trolley luggage electric motor car；
Fig. 8 is the dolly state with the trolley luggage electric motor car of pedal III；
Fig. 9 is the trolley luggage state with the trolley luggage electric motor car of pedal III；
Figure 10 is the trolley luggage electric motor car of the front fork of front tension bar and the back vent of back stay to the certain angle of lateral bend outside car body
Dolly state；
Figure 11 is that the front fork of front tension bar and the back vent of back stay are electronic to the trolley luggage of lateral bend certain angle outside car body
The trolley luggage state of car；
Figure 12 is the battery of trolley luggage electric motor car.
In figure：1000- front tension bars, 1010- fixation handlebars, 1020- moveable cart handles, 1030- connecting rods, 1040- vertical tubes,
1050- front forks, 1060- front-wheels, 2000- frame system and frames, 2010- chassis, 2020- head tubes, 2030- tail pipes, 2040- pedals I,
2050- pedals II, 2060- pedals III, 2070- support feets, 2080- batteries, 3000 back stays, 3010- handle-fixings,
3020- expansion links, 3030- back vent vertical tubes, 3040- back vents, 3050- trailing wheels, 4000- case and bag.
Specific embodiment
With reference to the accompanying drawings and examples the invention will be further described, but should not be construed above-mentioned theme of the invention
Scope is only limitted to following embodiments.Without departing from the idea case in the present invention described above, known according to ordinary skill
Know and customary means, make various replacements and change, all should include within the scope of the present invention.
Embodiment 1：
A kind of trolley luggage electric motor car, including tie system and frame system and frame 2000.The frame system and frame 2000 includes carrying
The chassis 2010 of thing.The upper surface on the chassis 2010 carries luggage or is connected with the lower end of luggage case and bag.User can be stepped on
Additionally mounted pedal system is stepped on the chassis 2010, or the chassis 2010 so that user is trampled.The pull bar system
System is arranged on chassis 2010.The tie system includes front tension bar 1000, back stay 3000, front-wheel 1060 and trailing wheel 3050.
The front tension bar 1000 is arranged on the front end of chassis 2010.The back stay 3000 is arranged on the rear end of chassis 2010.The front-wheel
1060 are arranged on the lower end of front tension bar 1000, and the axial direction of front-wheel 1060 together rotates with front tension bar 1000.The trailing wheel 3050 is installed
In the lower end of back stay 3000, the axial direction of trailing wheel 3050 together rotates with back stay 3000.When trolley luggage electric motor car is used as drawing
When bar case and bag are used, the axial direction of the trailing wheel 3050 is parallel with the fore-and-aft direction of chassis 2010.The axial direction of the front-wheel 1060
It is parallel with the fore-and-aft direction of chassis 2010.When trolley luggage electric motor car is used as dolly, the axial direction of the trailing wheel 3050
It is vertical with the fore-and-aft direction of chassis 2010.The axial direction of the front-wheel 1060 is vertical with the fore-and-aft direction of chassis 2010, and turns as dolly
To wheel, the forward direction of dolly is controlled.What deserves to be explained is, because trailing wheel 3050 can be rotated and fixed with 90 ° so that the present invention
Have the function of pedal electric vehicle and draw-bar box concurrently, when user takes subway, used as draw-bar box, and arrival of subway
When can successfully arrive at as the vehicles again.
Embodiment 2：
The present embodiment primary structure is with embodiment 1, the chassis 2010（Side）Upper installation pedal system.The chassis
2010 middle parts are hollow cuboid.The pedal system includes two pieces of pedals I 2040 for being hinged on the left and right sides of chassis 2010
With pedal II 2050.When trolley luggage electric motor car is used as trolley luggage, the upper surface of the pedal I 2040 with
The side wall of chassis 2010 is parallel, and the upper surface of the pedal II 2050 is parallel with the side wall of chassis 2010.When trolley luggage electric motor car is made
When use for dolly, the upper surface of the pedal I 2040 is vertical with the side wall of chassis 2010, the upper table of the pedal II 2050
Face is vertical with the side wall of chassis 2010.
Embodiment 3：
The present embodiment primary structure is with embodiment 1, the chassis 2010（Bottom surface）Upper installation pedal system.The chassis
2010 middle parts are hollow cuboid.The pedal system includes one piece of cuboid pedal III for being arranged on the lower surface of chassis 2010
2060.The middle part of the pedal III 2060 is connected by rotating shaft with the lower surface on chassis 2010.When trolley luggage electric motor car is used as trip
When row case is used, the pedal III 2060 withdraws, and the length direction of pedal III 2060 is simultaneously flat with the length direction of chassis 2010
OK.When trolley luggage electric motor car is used as dolly, the pedal III 2060 is released, the length direction of pedal III 2060
And it is vertical with the length direction of chassis 2010.
Embodiment 4：
The present embodiment primary structure includes with embodiment 1, the front tension bar 1000：Fixed handlebar 1010, moveable cart handle
1020th, connecting rod 1030, standpipe of front fork 1040 and front fork 1050.The fixed handlebar 1010 is in the upper end of connecting rod 1030.It is described
Standpipe of front fork 1040 is in the lower end of connecting rod 1030.The front fork 1050 is in the lower end of standpipe of front fork 1040.In the middle of the front fork 1050
Front-wheel 1060 is installed.The moveable cart 1020 in the upper end of connecting rod 1030, can connecting rod 1030 be that axis is rotated, it is and solid
Determine that handlebar 1010 together constitutes handlebar or trolley luggage is handled.Launch and both when moveable cart is relatively fixed handlebar 1010 1020
When angle is maximum, as handlebar.Withdraw and when both angles are minimum when moveable cart is relatively fixed handlebar 1010 1020, as trip
Row case pull bar.
The back stay 3000 includes:Fix bar 3010, expansion link 3020, back vent vertical tube 3030 and back vent 3040.It is described
The upper end of expansion link 3020 is provided with fix bar 3010.There is back vent vertical tube 3030 lower end of the expansion link 3020.The back vent 3040
In the lower end of back vent vertical tube 3030.The trailing wheel 3050 is arranged in the middle of back vent 3040.
Preferably, the front tension bar 1000 is also an expansion link as back stay 3000, can be according to user
Height voluntarily adjust.
When trolley luggage electric motor car is used as trolley luggage, the expansion link 3020 of the back stay 3000 draws
Go out, and it is highly consistent with front tension bar 1000.When trolley luggage electric motor car is used as dolly, the back stay 3000
Expansion link 3020 is retracted.The side of chassis 2010 is installed by support feet 2070.Support feet 2070 is hinged on chassis side.
Embodiment 5：
The present embodiment primary structure is with fix bar 3010 described in embodiment 1,2 or 4 by the roofbolt of lower end and the section of upper end
For square or dumb-bell shape bar composition.The left and right side of the bar of dumbbell-shaped section is circular arc, the upper following straight line to be parallel to each other.When
When trolley luggage electric motor car is used as dolly, moveable cart is separately fixed at dumb-bell shape and cuts 1020 and fixed handlebar 1010
In the bar in face or so arc groove.
In this enforcement, the frame system and frame 2000 also includes head tube 2020 and tail pipe 2030.The head tube 2020 is on chassis
2010 front ends.The tail pipe 2030 is in the rear end of chassis 2010.The head tube 2020 embeds bearing.Bearing outer ring is arranged on head tube
In 2020, bearing inner race is arranged on standpipe of front fork 1040.The tail pipe 2030 of the frame system and frame 2000 and back stay 3000
Back vent vertical tube 3030 connects together.
In the present embodiment, battery 2080 is installed in chassis 2010.There are case and bag 4000 on chassis 2010.Case and bag 4000 and bottom
Disk 2010 is to be detachably fixed mode.Case and bag 4000 can install detachable vehicle seat.Wheel hub electricity is installed in the trailing wheel 3050
Wheel hub motor is respectively mounted in machine or front-wheel 1060 and trailing wheel 3050.
Embodiment 6：
The present embodiment primary structure is with embodiment 1,2,4 or 5, the front fork 1050 and back stay 3000 of the front tension bar 1000
Back vent 3040 to lateral bend certain angle, enhanced stability outside car body.
Embodiment 7：
The present embodiment is according to embodiment 1,2,4 or 5, there is provided a kind of trolley luggage electric motor car using method, by dolly state
Trolley luggage electric motor car when being changed into trolley luggage state, comprise the steps：
1）Front tension bar 1000 rotates axially parallel with the fore-and-aft direction of chassis 2010 to front-wheel 1060.
2）The expansion link 3020 of back stay 3000 is elongated, and back stay 3000 is fixed after being rotated by 90 °, and makes trailing wheel 3050 axially
It is parallel with the fore-and-aft direction of chassis 2010, and the fixed handlebar 1010 of front tension bar 1000 is fixed on the fix bar 3010 of back stay 3000
Side.
3）The moveable cart of front tension bar 1000 is another the fix bar 3010 that back stay 3000 is fixed on after 1020 rotation 180 degrees
Side.
4）Pack up pedal I 2040 and pedal II 2050.
What deserves to be explained is, when the present invention is trolley luggage state, can voluntarily adjust front tension bar 1000 and back stay
3000 height, to adapt to dragging person（User）Height.In addition, when trolley luggage need not be dragged（I.e. long-time will
When the device of the present invention is placed）, support feet 2070 can be put down, and shorten front tension bar 1000 and back stay 3000 as far as possible, with
Reduce the space for taking.
When the trolley luggage electric motor car of trolley luggage state is changed into into dolly state, comprise the steps：
1）The moveable cart of front tension bar 1000 is taken out 1020 from the side of the fix bar 3010 of back stay 3000, rotation 180
It is fixed and parallel with fixed handlebar 1010 after degree.
2）The fixed handlebar 1010 of front tension bar 1000 takes out from the opposite side of the fix bar 3010 of back stay 3000.Rotate solid
Determining handlebar 1010 makes front-wheel axially vertical with the fore-and-aft direction of chassis 2010.
3）Back stay 3000 is fixed after being rotated by 90 °, and makes axially, the post-tensioning vertical with the fore-and-aft direction of chassis 2010 of trailing wheel 3050
The expansion link 3020 of bar 3000 is retracted.
4）Put down pedal I 2040 and pedal II 2050.
Embodiment 8：
The present embodiment is according to embodiment 1,3,4 or 5, there is provided a kind of trolley luggage electric motor car using method, by dolly state
Trolley luggage electric motor car when being changed into trolley luggage state, comprise the steps：
1）Front tension bar 1000 rotates axially parallel with the fore-and-aft direction of chassis 2010 to front-wheel 1060.
2）The expansion link 3020 of back stay 3000 is elongated, and back stay 3000 is fixed after being rotated by 90 °, and makes trailing wheel 3050 axially
It is parallel with the fore-and-aft direction of chassis 2010, and the fixed handlebar 1010 of front tension bar 1000 is fixed on the fix bar 3010 of back stay 3000
Side.
3）The moveable cart of front tension bar 1000 is another the fix bar 3010 that back stay 3000 is fixed on after 1020 rotation 180 degrees
Side.
4）The rotation of pedal III 2060 is withdrawn, and makes tread length direction parallel with the length direction of chassis 2010.
When the trolley luggage electric motor car of trolley luggage state is changed into into dolly state, comprise the steps：
1）The moveable cart of front tension bar 1000 is taken out 1020 from the side of the fix bar 3010 of back stay 3000, rotation 180
It is fixed and parallel with fixed handlebar 1010 after degree.
2）The fixed handlebar 1010 of front tension bar 1000 takes out from the opposite side of the fix bar 3010 of back stay 3000.Rotate solid
Determining handlebar 1010 makes front-wheel axially vertical with the fore-and-aft direction of chassis 2010.
3）Back stay 3000 is fixed after being rotated by 90 °, and makes axially, the post-tensioning vertical with the fore-and-aft direction of chassis 2010 of trailing wheel 3050
The expansion link 3020 of bar 3000 is retracted.
4）The rotation of pedal III 2060 is released, and makes tread length direction vertical with the length direction of chassis 2010.
Claims (9)
1. a kind of trolley luggage electric motor car, it is characterised in that：Including tie system and frame system and frame (2000)；
The frame system and frame (2000) is including chassis (2010)；The tie system is arranged on chassis (2010)；The pull bar
System includes front tension bar (1000), back stay (3000), front-wheel (1060) and trailing wheel (3050)；The front tension bar (1000) is installed
In chassis (2010) front end；The back stay (3000) is installed in chassis (2010) rear end；The front-wheel (1060) is installed in front
Pull bar (1000) lower end；The trailing wheel (3050) is installed in back stay (3000) lower end；When trolley luggage electric motor car is used as drawing
When bar case and bag are used, the axial direction of the trailing wheel (3050) is parallel with chassis (2010) fore-and-aft direction；The front-wheel (1060)
Axial direction it is parallel with chassis (2010) fore-and-aft direction；When trolley luggage electric motor car is used as dolly, the trailing wheel
(3050) axial direction is vertical with chassis (2010) fore-and-aft direction；The axial direction of the front-wheel (1060) and chassis (2010) fore-and-aft direction
Vertically, and as dolly deflecting roller；
The front tension bar (1000) includes：Fixed handlebar (1010), moveable cart are (1020), connecting rod (1030), standpipe of front fork
And front fork (1050) (1040)；The fixed handlebar (1010) is in connecting rod (1030) upper end；The standpipe of front fork (1040) exists
Connecting rod (1030) lower end；The front fork (1050) is in standpipe of front fork (1040) lower end；It is provided with the middle of the front fork (1050)
Front-wheel (1060)；The moveable cart, in connecting rod (1030) upper end, with fixed handlebar (1010) handlebar is together constituted (1020)
Or trolley luggage is handled；
The back stay (3000) includes:Handle-fixing (3010), expansion link (3020), back vent vertical tube (3030) and back vent
(3040)；Expansion link (3020) upper end is provided with handle-fixing (3010)；There is back vent expansion link (3020) lower end
Vertical tube (3030)；The back vent (3040) is in back vent vertical tube (3030) lower end；The trailing wheel (3050) is installed in back vent (3040)
It is middle；
When trolley luggage electric motor car is used as trolley luggage, the expansion link (3020) of the back stay (3000) is upwards
Pull out, and it is highly consistent with front tension bar (1000)；When trolley luggage electric motor car is used as dolly, the back stay
(3000) expansion link (3020) is retracted；Chassis (2010) side is installed by support feet (2070).
2. a kind of trolley luggage electric motor car according to claim 1, it is characterised in that：The upper surface of the chassis (2010)
Carry luggage or be connected with the lower end of luggage case and bag.
3. a kind of trolley luggage electric motor car according to claim 1, it is characterised in that：Install on the chassis (2010) and step on
Plate system；Chassis (2010) middle part is hollow cuboid；It is left that the pedal system is hinged on chassis (2010) including two pieces
The pedal I (2040) and pedal II (2050) of right both sides；When trolley luggage electric motor car is used as trolley luggage,
The upper surface of the pedal I (2040) is parallel with chassis (2010) side wall, the upper surface of the pedal II (2050) and chassis
(2010) side wall is parallel；When trolley luggage electric motor car is used as dolly, the upper surface of the pedal I (2040) and bottom
Disk (2010) side wall is vertical, and the upper surface of the pedal II (2050) is vertical with chassis (2010) side wall.
4. a kind of trolley luggage electric motor car according to claim 1, it is characterised in that：Install on the chassis (2010) and step on
Plate system；Chassis (2010) middle part is hollow cuboid；The pedal system includes that one piece is arranged under chassis (2010)
The cuboid pedal III (2060) on surface；The middle part of the pedal III (2060) is connected by rotating shaft with the lower surface on chassis (2010)
Connect；When trolley luggage electric motor car is used as suitcase, the pedal III (2060) withdraws, the length of pedal III (2060)
Degree direction is simultaneously parallel with chassis (2010) length direction；When trolley luggage electric motor car is used as dolly, the pedal
III (2060) releases, and the length direction of pedal III (2060) is simultaneously vertical with chassis (2010) length direction.
5. a kind of trolley luggage electric motor car according to claim 1,2,3 or 4, it is characterised in that：The handle-fixing
(3010) it is that square or dumb-bell shape bar is constituted by the roofbolt of lower end and the section of upper end.
6. a kind of trolley luggage electric motor car according to claim 1,2,3 or 4, it is characterised in that：The frame system and frame
(2000) head tube (2020) and tail pipe (2030) are also included；The head tube (2020) is in chassis (2010) front end；The tail pipe
(2030) in chassis (2010) rear end；The head tube (2020) embeds bearing；The tail pipe (2030) of the frame system and frame (2000)
Connect together with the back vent vertical tube (3030) of back stay (3000)；
Battery (2080) is installed in chassis (2010)；There are case and bag (4000) on chassis (2010)；Peace in the trailing wheel (3050)
Equipped with wheel hub motor.
7. a kind of trolley luggage electric motor car according to claim 1,2,3 or 4, it is characterised in that：The front tension bar
(1000) front fork (1050) and the back vent (3040) of back stay (3000) are to lateral bend certain angle outside car body.
8. the using method of a kind of trolley luggage electric motor car as described in claim 3,5,6 or 7, it is characterised in that：
When the trolley luggage electric motor car of dolly state is changed into into trolley luggage state, comprise the steps：
1) front tension bar (1000) rotates axially parallel with chassis (2010) fore-and-aft direction to front-wheel (1060)；
2) expansion link (3020) of back stay (3000) is elongated, and back stay (3000) is fixed after being rotated by 90 °, and makes trailing wheel (3050)
It is axially parallel with chassis (2010) fore-and-aft direction, and the fixed handlebar (1010) of front tension bar (1000) is fixed on back stay (3000)
Handle-fixing (3010) side；
3) moveable cart of front tension bar (1000) rotates (1020) handle-fixing that back stay (3000) are fixed on after 180 degree
(3010) opposite side；
4) pedal I (2040) and pedal II (2050) are packed up；
When the trolley luggage electric motor car of trolley luggage state is changed into into dolly state, comprise the steps：
1) moveable cart of front tension bar (1000) is taken out (1020) from the side of the handle-fixing (3010) of back stay (3000),
It is fixed and parallel with fixed handlebar (1010) after rotation 180 degree；
2) another side draw of the fixed handlebar (1010) of front tension bar (1000) from the handle-fixing (3010) of back stay (3000)
Go out；Rotating fixed handlebar (1010) makes front-wheel axially vertical with chassis (2010) fore-and-aft direction；
3) it is fixed after back stay (3000) is rotated by 90 °, make trailing wheel (3050) axially vertical with chassis (2010) fore-and-aft direction, after
The expansion link (3020) of pull bar (3000) is retracted；
4) pedal I (2040) and pedal II (2050) are put down.
9. the using method of a kind of trolley luggage electric motor car as described in claim 5,6 or 7, it is characterised in that：
When the trolley luggage electric motor car of dolly state is changed into into trolley luggage state, comprise the steps：
1) front tension bar (1000) rotates axially parallel with chassis (2010) fore-and-aft direction to front-wheel (1060)；
2) expansion link (3020) of back stay (3000) is elongated, and back stay (3000) is fixed after being rotated by 90 °, and makes trailing wheel (3050)
It is axially parallel with chassis (2010) fore-and-aft direction, and the fixed handlebar (1010) of front tension bar (1000) is fixed on back stay (3000)
Handle-fixing (3010) side；
3) moveable cart of front tension bar (1000) rotates (1020) handle-fixing that back stay (3000) are fixed on after 180 degree
(3010) opposite side；
4) rotation of pedal III (2060) is withdrawn, and makes tread length direction parallel with chassis (2010) length direction；
When the trolley luggage electric motor car of trolley luggage state is changed into into dolly state, comprise the steps：
1) moveable cart of front tension bar (1000) is taken out (1020) from the side of the handle-fixing (3010) of back stay (3000),
It is fixed and parallel with fixed handlebar (1010) after rotation 180 degree；
2) another side draw of the fixed handlebar (1010) of front tension bar (1000) from the handle-fixing (3010) of back stay (3000)
Go out；Rotating fixed handlebar (1010) makes front-wheel axially vertical with chassis (2010) fore-and-aft direction；
3) it is fixed after back stay (3000) is rotated by 90 °, make trailing wheel (3050) axially vertical with chassis (2010) fore-and-aft direction, after
The expansion link (3020) of pull bar (3000) is retracted；
4) rotation of pedal III (2060) is released, and makes tread length direction vertical with chassis (2010) length direction.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410438466.XA CN104176176B (en) | 2014-08-30 | 2014-08-30 | Electric vehicle with pull rod luggage |
| PCT/CN2014/092113 WO2016029575A1 (en) | 2014-08-30 | 2014-11-25 | Draw-bar bag type electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410438466.XA CN104176176B (en) | 2014-08-30 | 2014-08-30 | Electric vehicle with pull rod luggage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104176176A CN104176176A (en) | 2014-12-03 |
| CN104176176B true CN104176176B (en) | 2017-04-12 |
Family
ID=51957601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410438466.XA Active CN104176176B (en) | 2014-08-30 | 2014-08-30 | Electric vehicle with pull rod luggage |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104176176B (en) |
| WO (1) | WO2016029575A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083437B (en) * | 2015-09-23 | 2017-11-17 | 杨向鹏 | Portable multi-function electric car |
| CN105768443A (en) * | 2016-02-17 | 2016-07-20 | 程既武 | Multi-purpose luggage box |
| CN107510203A (en) * | 2017-09-15 | 2017-12-26 | 相汇网络科技（杭州）有限公司 | A kind of electronic vehicle type draw-bar box |
| CN108433292B (en) * | 2018-04-11 | 2024-01-30 | 河南师范大学 | Multi-mode electric luggage case |
| CN109131664A (en) * | 2018-08-15 | 2019-01-04 | 河南飞鸿冷链设备有限公司 | A kind of scooter with refrigerating box |
| CN114532682B (en) * | 2020-07-31 | 2024-02-09 | 乐陵市樊森箱包制造有限公司 | Draw bar bag capable of being converted into electric vehicle |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4094374A (en) * | 1974-08-26 | 1978-06-13 | Herbert Adams | Two wheeled electrically powered vehicle |
| EP1138590A1 (en) * | 2000-03-31 | 2001-10-04 | Raoul Allaman | Luggage scooter device |
| JP2009006107A (en) * | 2007-06-28 | 2009-01-15 | Koichiro Tokui | Bag with mountable traveling device |
| WO2009071004A1 (en) * | 2007-12-04 | 2009-06-11 | Juran Pan | A two-wheel steerable folding type luggage carrier |
| CN201356169Y (en) * | 2009-02-19 | 2009-12-09 | 马珂 | Folding electric self-propelled suitcase capable of riding |
| CN201400255Y (en) * | 2009-03-26 | 2010-02-10 | 陈文洲 | Foldable electric bicycle |
| CN101947990A (en) * | 2010-08-20 | 2011-01-19 | 郝明刚 | Three-wheeled telescopic folding electric vehicle |
| CN202491821U (en) * | 2012-01-06 | 2012-10-17 | 山东科技大学 | Luggage rack with battery panel capable of being charged |
| CN102771978A (en) * | 2012-08-13 | 2012-11-14 | 李凤桐 | Electric travel bag capable of riding instead of walking |
| CN103315485A (en) * | 2013-05-29 | 2013-09-25 | 吴聪 | Bicycle type draw-bar suitcase |
| CN204037797U (en) * | 2014-08-30 | 2014-12-24 | 四川谦泰仁投资管理有限公司 | A kind of trolley luggage battery-driven car |
-
2014
- 2014-08-30 CN CN201410438466.XA patent/CN104176176B/en active Active
- 2014-11-25 WO PCT/CN2014/092113 patent/WO2016029575A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016029575A1 (en) | 2016-03-03 |
| CN104176176A (en) | 2014-12-03 |
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