CN207931908U - A kind of body-building walking-replacing electric vehicle - Google Patents
A kind of body-building walking-replacing electric vehicle Download PDFInfo
- Publication number
- CN207931908U CN207931908U CN201820018028.1U CN201820018028U CN207931908U CN 207931908 U CN207931908 U CN 207931908U CN 201820018028 U CN201820018028 U CN 201820018028U CN 207931908 U CN207931908 U CN 207931908U
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- wheel
- walking
- electric vehicle
- vehicle frame
- gear
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Abstract
The utility model discloses a kind of body-building walking-replacing electric vehicle, including vehicle frame, folding stand, the front-wheel on folding stand, set on the trailing wheel of vehicle frame rear end and the walking mechanism on vehicle frame and driving mechanism；Walking mechanism includes front wheel axis and rear roller axis, and the treadmill belt being sheathed on front wheel axis and rear roller axis, and pedal or supplementary rder are equipped between front wheel axis and rear roller axis；Driving mechanism includes that the wheel hub motor being set on trailing wheel, the driving gear being connected with the rotor of wheel hub motor and the driven gear engaged with driving gear, driven gear are connected with rear roller axis.The body-building walking-replacing electric vehicle, frame assembly are made of the vehicle frame and folding stand being rotatablely connected, can be with folding storage；Pass through In-wheel motor driving trailing wheel and walking mechanism so that for electric vehicle while riding instead of walk, user can run on the running belt or walking.The body-building walking-replacing electric vehicle is not only simple in structure, and storage is convenient, is also equipped with the function of riding instead of walk with body-building.
Description
Technical field
The utility model belongs to technical field of transportation means, and in particular to a kind of body-building walking-replacing electric vehicle.
Background technology
Electric bicycle has become a kind of relatively broad vehicles in China, there is flexible and convenient, energy conservation and environmental protection
Advantage, the energy of electric bicycle mostlys come from accumulator.The characteristics of electric bicycle is due to its energy conservation and environmental protection, extensively by
The favor for having arrived people, the people to live in city are on and off duty and trip mostly uses electric bicycle as walking-replacing tool.
At this stage, with the improvement of the quality of life, the run duration of people is fewer and fewer, especially for living in city
The people of city, movement usually are only limitted to movement on the way on and off duty, and the outdoor sports time is in the trend of continuous reduction.
Existing electric bicycle is all unable to reach having the outfit for increasing some improvement and rides instead of walk and body-building two is suitable
Effect, and on electric bicycle increase walking conveyer belt, be not in design it is too simple, entirely by manpower drive, be exactly
Too very complicated, accessory is numerous and lofty, cannot achieve the effect that simple in structure, full-featured.
Utility model content
The purpose of this utility model is to solve the above problems, and provides a kind of electricity integrating body-building function and function of riding instead of walk
Motor-car.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of body-building walking-replacing electric vehicle, including vehicle
Frame, with the folding stand of vehicle frame rotation connection, the front-wheel on folding stand, set on the trailing wheel of vehicle frame rear end and on the vehicle frame
Walking mechanism and driving mechanism；Walking mechanism includes the front wheel axis and rear roller axis being set in the middle part of vehicle frame, and is sheathed on
Treadmill belt on front wheel axis and rear roller axis is equipped with pedal or supplementary rder between front wheel axis and rear roller axis；Driving machine
Structure includes the wheel hub motor being set on trailing wheel, the driving gear being connected with the rotor of wheel hub motor and is engaged with driving gear
Driven gear, driven gear are connected with rear roller axis.
Wheel hub motor can drive driving gear to rotate, and to drive driven gear and rear roller shaft rotation dynamic, treadmill belt is rear
It is and then rotated under the drive of roller shaft.User while being ridden instead of walk using electric vehicle, can simultaneously on the running belt running or
Person's walking.
Preferably, vehicle frame is equipped with the first jack and the second jack, and folding stand is equipped with the guide cylinder of perforation, in guide cylinder
Bolt is installed, bolt can be slided along guide cylinder.
Preferably, on guide cylinder along the limiting slot that is axially arranged with of guide cylinder, it is convexly equipped with positioning column on the outer wall of bolt, is inserted
It is connected with elastic component between pin and guide cylinder.
Preferably, folding stand is equipped with steering shaft, and steering shaft is arranged in folding stand, the lower end connection damper of steering shaft
The lower end of upper end, damper connects balance element, and balance element is rotatablely connected the middle part of front-wheel fixing piece, and the both ends of front-wheel fixing piece are equal
Front-wheel is installed.
Preferably, in the middle part of the upper end connection cross bar of steering shaft, cross bar is equipped with display screen, parking brake handle and power switch,
Brake sensor built in parking brake handle, vehicle frame are equipped with battery and controller, and front wheels and rear wheels are mounted on electromagnetic brake, control
Device processed is electrically connected with display screen, brake sensor, wheel hub motor, battery and electromagnetic brake respectively.
Preferably, stud is fixed in the middle part of front-wheel fixing piece, the lower end of balance element is movable to be sleeved on stud.
Preferably, vehicle frame rear portion is equipped with the first card slot, the second card slot and rotatable supporting rack, the first card slot and the second card
Slot is located at the both sides of supporting rack.
Preferably, driven gear is connected with rear roller axis by shaft coupling, and shaft coupling includes being fixedly linked with driven gear
The first fixing piece and the second fixing piece for being fixedly linked with rear roller axis, pass through between the first fixing piece and the second fixing piece
At least two connecting pins are connected, and are all provided in the middle part of each connecting pin fluted.
Preferably, the side of driving gear is equipped with annular protrusion, is arranged with clearance elimination gear on annular protrusion, on clearance elimination gear
Equipped with kidney slot, clearance elimination gear is fixedly connected by lock-screw across kidney slot with driving gear, clearance elimination gear and driving gear
The number of teeth and modulus all same.
The utility model has the beneficial effects that：
A kind of body-building walking-replacing electric vehicle provided by the utility model, frame assembly is by the vehicle frame and folding stand that are rotatablely connected
Composition, can be with folding storage；Pass through In-wheel motor driving trailing wheel and walking mechanism so that electric vehicle uses while riding instead of walk
Person can run on the running belt or walking.The body-building walking-replacing electric vehicle is not only simple in structure, and storage is convenient, is also equipped with and rides instead of walk
With the function of body-building, there is good practicability.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the body-building walking-replacing electric vehicle of the utility model.
Fig. 2 is the side view of the body-building walking-replacing electric vehicle of the utility model.
Fig. 3 is the schematic diagram when body-building walking-replacing electric vehicle of the utility model is unfolded.
Fig. 4 is the schematic diagram when body-building walking-replacing electric vehicle of the utility model folds.
Schematic diagram when Fig. 5 is the body-building walking-replacing electric vehicle straight trip of the utility model.
Fig. 6 be the utility model body-building walking-replacing electric vehicle rotary to when schematic diagram.
Fig. 7 is the structural schematic diagram of the driving mechanism of the utility model.
Fig. 8 is the position view of the front wheel axis of the utility model.
Fig. 9 is the explosive view of the walking mechanism of the utility model.
Figure 10 is the structural schematic diagram of the shaft coupling of the utility model.
Figure 11 is the clearance elimination gear of the utility model and the installation sectional view of driving gear.
Figure 12 is the structural schematic diagram of the clearance elimination gear of the utility model.
Figure 13 is the block diagram of the controller of the utility model and the connection relation of each component.
Reference sign：1, vehicle frame；2, folding stand；3, front-wheel；4, trailing wheel；5, front wheel axis；6, rear roller axis；7, it steps on
Plate；8, treadmill belt；9, wheel hub motor；10, driving gear；11, driven gear；12, the first jack；13, the second jack；14, it leads
To cylinder；15, bolt；16, limiting slot；17, positioning column；18, steering shaft；19, damper；20, balance element；21, front-wheel fixing piece；
22, cross bar；23, display screen；24, parking brake handle；25, brake sensor；26, battery；27, controller；28, electromagnetic brake；
29, stud；30, the first card slot；31, the second card slot；32, supporting rack；33, the first fixing piece；34, the second fixing piece；35, it connects
Pin；36, annular protrusion；37, clearance elimination gear；38, kidney slot；39, lock-screw；40, handle；41, mobile phone storage box；42, blue
Tooth sound equipment.
Specific implementation mode
The utility model is described further in the following with reference to the drawings and specific embodiments：
As shown in Figure 1, Figure 2, shown in Fig. 7, Fig. 8 and Fig. 9, a kind of body-building walking-replacing electric vehicle provided by the utility model, including vehicle
Frame 1, folding stand 2, front-wheel 3, trailing wheel 4, walking mechanism and driving mechanism；Folding stand 2 is rotatably connected with vehicle frame 1, and front-wheel 3 is installed
On folding stand 2, trailing wheel 4 is mounted on 1 rear end of vehicle frame, and walking mechanism and driving mechanism are installed on vehicle frame 1, and driving mechanism is used
In driving trailing wheel 4 and walking mechanism.
As shown in figure 9, walking mechanism includes front wheel axis 5, rear roller axis 6 and treadmill belt 8, front wheel axis 5 and rear roller
Axis 6 is rotatably set to 1 middle part of vehicle frame, and the both ends of treadmill belt 8 are respectively fitted on front wheel axis 5 and rear roller axis 6.Vehicle frame 1
Middle part is equipped with pedal 7, and between front wheel axis 5 and rear roller axis 6, treadmill belt 8 is looped around outside pedal 7 pedal 7.
As shown in fig. 7, driving mechanism includes wheel hub motor 9, driving gear 10 and driven gear 11, the installation of 1 rear end of vehicle frame
There are two trailing wheel 4, the power source on 9 installed therein trailing wheels 4 of wheel hub motor as electric vehicle, wheel hub motor 9 can be used
Brushless DC hub-motor.
Driving gear 10 is connected with the rotor of wheel hub motor 9, and driven gear 11 is connected with rear roller axis 6, driving gear 10
It is engaged with driven gear 11, wheel hub motor 9 can drive driving gear 10 to rotate, to drive driven gear 11 and rear roller axis 6
Rotation, treadmill belt 8 and then rotate under the drive of rear roller axis 6.User, can be simultaneously while being ridden instead of walk using electric vehicle
Running or walking on treadmill belt 8.
As shown in Fig. 2, 1 rear portion of vehicle frame is equipped with the first card slot 30, the second card slot 31 and rotatable supporting rack 32, the first card
Slot 30 and the second card slot 31 are located at the both sides of supporting rack 32.When supporting rack 32 is caught in the first card slot 30, supporting rack 32 is folded
Storage, does not contact, the front-wheel 3 and trailing wheel 4 of electric vehicle land with ground.When supporting rack 32 is caught in the second card slot 31, support
The lower end of frame 32 is contacted with ground, and the trailing wheel 4 of electric vehicle, which is lifted, leaves ground, and only front-wheel 3 lands, at this point, being equipped with wheel hub
The trailing wheel 4 of motor 9 dallies, 8 normal rotation of treadmill belt, and electric vehicle is pure to be used as treadmill.
As shown in Figure 3 and Figure 4, vehicle frame 1 is equipped with the first jack 12 and the second jack 13, and folding stand 2 is equipped with perforation
Guide cylinder 14 is equipped with bolt 15 in guide cylinder 14, and bolt 15 can be slided along guide cylinder 14.Along guide cylinder on guide cylinder 14
14 are axially arranged with limiting slot 16, are convexly equipped with positioning column 17 on the outer wall of bolt 15, between bolt 15 and guide cylinder 14 connection set
Spring or rubber band can be used in flexible part, elastic component, and elastic component makes bolt 15 that can be slided in guide cylinder 14, but not
As for disengaging, while elastic component is supplied to 15 screen resilience of bolt.
When folding stand 2 is unfolded, positioning column 17 is located in limiting slot 16, and bolt 15 is inserted in the first jack 12.Work as folding
When superimposed 2 needs to fold, bolt 15 is pulled out from the first jack 12 until the disengaging limiting slot 16 of positioning column 17, bolt is then rotated
15 so that positioning column 17 contacts as shown in Figure 4 with the end of guide cylinder 14.At this point, bolt 15 has completely disengaged the first jack
12, it turns folding frame 2 towards the direction of vehicle frame 1 and folds folding stand 2, until the second jack 13 of alignment of bolt 15, be rotated further by slotting
Pin 15 makes positioning column 17 enter the first jack 12, and bolt 15 recoils in the second jack 13, completes the locking after folding.Similarly
It can deduce the process that the folding stand 2 after folding is unfolded.
As shown in Figure 5 and Figure 6, folding stand 2 is equipped with steering shaft 18, and steering shaft 18 is arranged in folding stand 2, and steering shaft 18 is only
It can be rotated relative to folding stand 2, the upper end of the lower end connection damper 19 of steering shaft 18, the lower end of damper 19 connects balance element
20, balance element 20 is rotatablely connected the middle part of front-wheel fixing piece 21, and the both ends of front-wheel fixing piece 21 are mounted on front-wheel 3.
Damper 19 uses hydraulic damper, the quantity two of damper 19, two dampers 19 to be arranged in parallel.Front-wheel is fixed
The middle part of part 21 is fixed with stud 29, and the lower end of balance element 20 is movable to be sleeved on stud 29.
22 middle part of upper end connection cross bar of steering shaft 18,22 both ends of cross bar connect handle 40, when electric vehicle is in driving process
In when needing to turn to, user rotates steering shaft 18 by holding cross bar 22 or handle 40, and steering shaft 18 drives fixing piece 21
Rotate synchronously so that electric vehicle rotary to.Since damper 19 provides buffering up and down, balance element 20 provides the sky that fixing piece 21 is swung
Between, ensure that electric vehicle rotary to when it is steady.
As shown in Fig. 1 and Figure 13, cross bar 22 is equipped with display screen 23, parking brake handle 24 and power switch, parking brake handle 24
Built-in brake sensor 25, vehicle frame 1 are equipped with battery 26 and controller 27, and front-wheel 3 and trailing wheel 4 are mounted on electromagnetic brake
28, controller 27 electrically connects with display screen 23, brake sensor 25, wheel hub motor 9, battery 26 and electromagnetic brake 28 respectively
It connects.
Display screen 23 is for showing battery capacity, travel speed, maximum speed, average speed, walking mileage number and walking
The data such as time.Power switch is used to control the break-make of electric vehicle entirety power supply, and battery 26 is used to power to each component.User
After operating parking brake handle 24, brake sensor 25 transmits a signal to controller 27, controller 27 control electromagnetic brake 28 into
Row braking, and control wheel hub motor 9 and stop operating.
1 rear end of vehicle frame is equipped with tailstock steering indicating light.Folding stand 2 is equipped with mobile phone storage box 41, the outer wall of mobile phone storage box 41
On Bluetooth audio device 42 is installed.
As shown in Figure 10, driven gear 11 is connected with rear roller axis 6 by shaft coupling, and shaft coupling includes and driven gear 11
The first fixing piece 33 being fixedly linked and the second fixing piece 34 being fixedly linked with rear roller axis 6, the first fixing piece 33 and
It is connected by least two connecting pins 35 between two fixing pieces 34,35 middle part of each connecting pin is all provided with fluted.
When walking mechanism because when failure is stuck, the huge increasing of 6 torque of rear roller axis, the power for acting on connecting pin 35 is broken more than it
The endurance in face is cut, make driving gear 10 dally, then roller shaft 6 stops operating, to reach to wheel hub motor 9 with
And the protection of walking mechanism, also avoid electric vehicle overturning.
As is illustrated by figs. 11 and 12, the side of driving gear 10 is equipped with annular protrusion 36, is arranged with and disappears on annular protrusion 36
Gap gear 37, clearance elimination gear 37 are equipped with kidney slot 38, and lock-screw 39 passes through kidney slot 38 by clearance elimination gear 37 and driving tooth
Wheel 10 is fixedly connected, the number of teeth and modulus all same of clearance elimination gear 37 and driving gear 10.
Adjust 39 coupling part of lock-screw so that the right side of 10 each tooth of left side and driving gear of 37 each tooth of clearance elimination gear
Be tightly attached to the left and right sides of 11 each tooth socket of driven gear respectively, with achieve the effect that eliminate gap so that driving gear 10 with from
The engagement of moving gear 11 more firm stable.
In another embodiment, between front wheel axis 5 and rear roller axis 6 and it is not provided with pedal 7, replaced in preceding rolling
More parallel supplementary rders are equipped between wheel shaft 5 and rear roller axis 6, every supplementary rder both sides are all fixed on vehicle frame by bearing
On 1, treadmill belt 8 is looped around outside supplementary rder.Because roller bearing (the preceding axis of rolling, rear roller motor and supplementary rder) quantity is more, so
Friction is small, and people is lighter in walking on treadmill belt 8.
Those of ordinary skill in the art will understand that the embodiments described herein, which is to help reader, understands this reality
With novel principle, it should be understood that the scope of the present invention is not limited to such specific embodiments and embodiments.
Those skilled in the art can make according to the technical disclosures disclosed by the utility model various does not depart from this practicality
Novel substantive various other specific variations and combinations, these variations and combinations are still within the protection scope of the present invention.
Claims (8)
1. a kind of body-building walking-replacing electric vehicle, it is characterised in that：Including vehicle frame (1), with vehicle frame (1) rotation connection folding stand (2),
Front-wheel (3) on folding stand (2), the trailing wheel (4) set on vehicle frame (1) rear end and the walking mechanism on vehicle frame (1)
And driving mechanism；Walking mechanism includes the front wheel axis (5) and rear roller axis (6) being set in the middle part of vehicle frame (1), and before being sheathed on
Treadmill belt (8) on roller shaft (5) and rear roller axis (6), between front wheel axis (5) and rear roller axis (6) be equipped with pedal (7) or
Supplementary rder；Driving mechanism includes the wheel hub motor (9) being set on trailing wheel (4), the active being connected with the rotor of wheel hub motor (9)
Gear (10) and the driven gear (11) engaged with driving gear (10), driven gear (11) are connected with rear roller axis (6)；Institute
It states vehicle frame (1) and is equipped with the first jack (12) and the second jack (13), folding stand (2) is equipped with the guide cylinder (14) of perforation, leads
Bolt (15) is installed into cylinder (14), bolt (15) can be slided along guide cylinder (14).
2. body-building walking-replacing electric vehicle according to claim 1, it is characterised in that：Along guide cylinder on the guide cylinder (14)
(14) be axially arranged with limiting slot (16), positioning column (17), bolt (15) and guide cylinder are convexly equipped on the outer wall of bolt (15)
(14) elastic component is connected between.
3. body-building walking-replacing electric vehicle according to claim 1, it is characterised in that：The folding stand (2) is equipped with steering shaft
(18), steering shaft (18) is arranged in folding stand (2), the upper end of the lower end connection damper (19) of steering shaft (18), damper
(19) lower end connection balance element (20), balance element (20) are rotatablely connected the middle part of front-wheel fixing piece (21), front-wheel fixing piece
(21) both ends are mounted on front-wheel (3).
4. body-building walking-replacing electric vehicle according to claim 3, it is characterised in that：The upper end connection of the steering shaft (18) is horizontal
In the middle part of bar (22), cross bar (22) is equipped with display screen (23), parking brake handle (24) and power switch, and parking brake handle (24) is built-in to be stopped
Vehicle sensor (25), vehicle frame (1) are equipped with battery (26) and controller (27), and front-wheel (3) and trailing wheel (4) are mounted on electromagnetic system
Dynamic device (28), controller (27) respectively with display screen (23), brake sensor (25), wheel hub motor (9), battery (26) and electromagnetism
Brake (28) is electrically connected.
5. body-building walking-replacing electric vehicle according to claim 3, it is characterised in that：The middle part of the front-wheel fixing piece (21) is solid
Surely it is equipped with stud (29), the lower end of balance element (20) is movable to be sleeved on stud (29).
6. body-building walking-replacing electric vehicle according to claim 1, it is characterised in that：Vehicle frame (1) rear portion is equipped with the first card
Slot (30), the second card slot (31) and rotatable supporting rack (32), the first card slot (30) and the second card slot (31) are located at supporting rack
(32) both sides.
7. body-building walking-replacing electric vehicle according to claim 1, it is characterised in that：The driven gear (11) and rear roller axis
(6) by shaft coupling be connected, shaft coupling include the first fixing piece (33) being fixedly linked with driven gear (11) and with rear rolling
The second fixing piece (34) that wheel shaft (6) is fixedly linked, passes through at least two between the first fixing piece (33) and the second fixing piece (34)
A connecting pin (35) is connected, and is all provided in the middle part of each connecting pin (35) fluted.
8. body-building walking-replacing electric vehicle according to claim 1, it is characterised in that：The side of the driving gear (10) is equipped with
Annular protrusion (36), clearance elimination gear (37) is arranged on annular protrusion (36), and clearance elimination gear (37) is equipped with kidney slot (38), lock
Clearance elimination gear (37) is fixedly connected by tight screw (39) across kidney slot (38) with driving gear (10), clearance elimination gear (37) and master
The number of teeth and modulus all same of moving gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820018028.1U CN207931908U (en) | 2018-01-05 | 2018-01-05 | A kind of body-building walking-replacing electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820018028.1U CN207931908U (en) | 2018-01-05 | 2018-01-05 | A kind of body-building walking-replacing electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207931908U true CN207931908U (en) | 2018-10-02 |
Family
ID=63648226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820018028.1U Expired - Fee Related CN207931908U (en) | 2018-01-05 | 2018-01-05 | A kind of body-building walking-replacing electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207931908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528588A (en) * | 2018-01-05 | 2018-09-14 | 宁波皇丰控股有限公司 | A kind of body-building walking-replacing electric vehicle |
| CN109398549A (en) * | 2018-10-12 | 2019-03-01 | 合肥工业大学 | A kind of multi-functional walking electric vehicle |
-
2018
- 2018-01-05 CN CN201820018028.1U patent/CN207931908U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528588A (en) * | 2018-01-05 | 2018-09-14 | 宁波皇丰控股有限公司 | A kind of body-building walking-replacing electric vehicle |
| CN109398549A (en) * | 2018-10-12 | 2019-03-01 | 合肥工业大学 | A kind of multi-functional walking electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20200105 |