CN209126893U - A kind of Portable electric scooter - Google Patents
A kind of Portable electric scooter Download PDFInfo
- Publication number
- CN209126893U CN209126893U CN201821662479.5U CN201821662479U CN209126893U CN 209126893 U CN209126893 U CN 209126893U CN 201821662479 U CN201821662479 U CN 201821662479U CN 209126893 U CN209126893 U CN 209126893U
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- connecting portion
- wheel
- pedal
- upright bar
- portable electric
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Abstract
The utility model relates to a kind of Portable electric scooter, including front-wheel, rear-wheel, pedal, the upright bar for steering, the power supply device that is mounted in upright bar；Hub motor is equipped in front-wheel or rear-wheel, the central axis of front-wheel is connect with a U-shaped connector, it is the lower arcuate surface arranged side by side with side wall that the side wall of connector, which is fan shape, bottom, the outer surface of connector bottom is installed with first connecting portion and second connecting portion, and first connecting portion and second connecting portion are in tandem and the angle between the axial direction of two interconnecting pieces is acute angle；The rear end of pedal is connected with rear-wheel, and the front end of pedal and second connecting portion are pivotally connected；The top of upright bar is equipped with controller, and bottom end and the first connecting portion of upright bar are connected and fixed；Power supply device and hub motor and controller are electrically connected.The utility model is connected upright bar and pedal by the interconnecting piece on connector, changes the force way of front-wheel, can easily be turned to by upright bar.
Description
Technical field
The utility model relates to scooter, especially a kind of Portable electric scooter being conveniently steered.
Background technique
Segway Human Transporter quickly becomes the public fashion toy liked and generation with unique interest, flexibility at present
Step tool, but existing scooter is than cumbersome, is not easy to fold and carries, and the pedal of scooter is all directly connected to upright bar
On, upright bar passes through the axis connection of front fork and front-wheel again, also sets up lateral handle at the top of upright bar, handle will affect the folding of scooter
Folded, it is all that same direction is pressed downward that such structure, which is applied to the power on front-wheel also, just needs when turning to both hands energetically
Swing handle makes front-wheel steer, simultaneously because pedal and upright bar are directly fixed connections, pedal can be also made in steering
It is tilted a certain angle the potential risk for having overturning.
Utility model content
For existing deficiency, the utility model provides a kind of Portable electric scooter being conveniently steered.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of Portable electric scooter, including front-wheel, rear-wheel, pedal, for steering upright bar, be mounted in upright bar
Power supply device；Hub motor is equipped in the front-wheel or rear-wheel, the central axis of the front-wheel is connect simultaneously with a U-shaped connector
Be located at part front-wheel in the opening of connector, the side wall of the connector be it is fan-shaped, bottom is the arc arranged side by side with side wall
Bottom surface, the outer surface of the connector bottom are installed with first connecting portion and second connecting portion, the first connecting portion and second
Interconnecting piece is in tandem and the angle between the axial direction of two interconnecting pieces is acute angle；The rear end of the pedal is connected with rear-wheel, described
The front end of pedal and second connecting portion are pivotally connected；The top of the upright bar is equipped with controller, and the bottom end of the upright bar is connect with first
Portion is connected and fixed；The power supply device and hub motor and controller are electrically connected.
Preferably, the fan angle of the side wall of the connector, less than 180 °, the first connecting portion and second connects
Angle between the axial direction in portion is 40-48 °.
Preferably, the angle between the pedal and upright bar is 90-100 °, the second connecting portion is cylindrical company
Socket part, the front end of the pedal are folded upward at the pedal interconnecting piece to be formed with second connecting portion pivot joint, the pedal interconnecting piece
Upper and lower surface is all provided with fluted, and bearing is equipped in two grooves, the second connecting portion sequentially passes through in lower recess
Bearing, penetrate through the through-holes of two groove floors, the bearing in groove above is connected and fixed with a nut, the second connecting portion and
The inner ring of two bearings is interference fitted, and the outer ring of the pedal interconnecting piece and two bearings is interference fitted.
Preferably, the upright bar is to be fixedly connected by power supply device with first connecting portion, the power supply device packet
It includes and hub motor and the battery of controller electric connection, the power shell for installing battery, the lower end of the power shell and the
One interconnecting piece is connected and fixed；The upright bar includes the fixed link being fixedly connected with power shell upper end and the hinged behaviour of fixed link
The hinged place of control holding rod, the manipulation holding rod and fixed link is additionally provided with the locking mechanism of fixed hinge；The controller setting exists
Manipulate the top of holding rod.
Preferably, the locking mechanism includes the buckle of neighbouring hinged place setting, fixed link on manipulation holding rod
With fixed bayonet is caught in, the back side of the buckle is provided with articulated shaft and clamping portion, and the manipulation holding rod is equipped with card
Slot, the articulated shaft that snaps through are hinged on card slot two sidewalls, and the buckle rotation makes clamping portion be caught in or be detached from bayonet
Lock or unlock the position of manipulation holding rod.
Preferably, the power shell includes the bottom case of strip, the cover that fastens with bottom case, the fixed link and
First connecting portion is correspondingly connected at bottom case longitudinal direction both ends.
Preferably, the power shell is equipped with the portable handhold part taken.
Preferably, the power shell upwardly extends two from the diagonal angle in pedal direction in the one end connecting with fixed link
The baffle of intersection, the length of the baffle are not less than the diameter of rear-wheel, the length of the power shell be less than front wheels and rear wheels it
Between spacing.
Preferably, the top of the upright bar is arranged with upright bar lower part at obtuse angle to front curve, the controller is equipped with behaviour
Control panel.
Preferably, the rear end of the pedal is additionally provided with the brake gear for rear wheel brake.
The utility model has the beneficial effects that: by the interconnecting piece on connector by upright bar and pedal in the utility model
It is connected, the axial angle of two interconnecting pieces is acute angle, just changes the force way of front-wheel, reduces downward be applied to
The pressure of front-wheel can be turned to easily, while pedal and interconnecting piece are there is no need to go to turn to energetically when steering by upright bar
Pivot joint, pedal would not be made to follow the steering of front-wheel hardness in front-wheel steer, but pedal is driven by pivot joint rotation
It turns to, generation the problem of when avoiding rigid connection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the explosive view of the utility model embodiment；
Fig. 3 is the structure enlargement diagram buckled in the utility model embodiment；
Fig. 4 is the folded structural schematic diagram of the utility model embodiment；
Parts title and serial number in figure: 1- front-wheel 10- central axis 2- rear-wheel 20- brake gear 3- pedal 30- is stepped on
Plate interconnecting piece 300- groove 301- through-hole 4- upright bar 40- fixed link 41- manipulates 42 locking mechanism 410- card slot of holding rod
420- buckles the clamping portion 421- bayonet 4200- articulated shaft 4201- 5- power supply device 50- battery 51- power shell 510-
The handhold part bottom case 511- cover 512- 513- baffle 6- connector 60- first connecting portion 61- second connecting portion 7- control
Device 70- control panel 8- bearing 9- nut.
Specific embodiment
Purposes, technical schemes and advantages in order to illustrate the embodiments of the present invention more clearly are clearer, below in conjunction with
The utility model is described in further detail for accompanying drawings and embodiments, carries out clear, complete description, it is clear that described embodiment
It is the section Example of the utility model, rather than whole embodiments.Based on the embodiment of the present invention, ordinary skill people
Member's every other embodiment obtained under the premise of not making the creative labor, belongs to the protection model of the utility model
It encloses.In addition, the direction term being previously mentioned in the utility model, for example, "upper", "lower", "front", "rear", "left", "right", "inner",
"outside" etc., is only the direction with reference to additional illustration, the direction term used be in order to it is more preferable, be illustrated more clearly that and understand this hair
It is bright, rather than indicate or imply the orientation that the utility model must have, therefore be not considered as limiting the invention.
The utility model embodiment is as shown in Figure 1, Figure 2 and shown in Fig. 4, a kind of Portable electric scooter, including front-wheel 1,
Rear-wheel 2, pedal 3, the upright bar 4 for steering, the power supply device 5 that is mounted in upright bar 4 are equipped with wheel in the front-wheel 1 or rear-wheel 2
Hub motor, if hub motor is arranged in front-wheel 1, for front-wheel 1 just as driving wheel, rear-wheel 2 is then driven wheel, if hub motor is set
It sets in rear-wheel 2, then rear-wheel is exactly driving wheel, front-wheel is exactly driven wheel, the central axis 10 of the front-wheel 1 and a U-shaped company
Fitting 6, which connects, is simultaneously located at part front-wheel 1 in the opening of connector 6, and connector 6 with front-wheel 1 with regard to connecting like front fork is the same, but institute
State connector 6 side wall be it is fan-shaped, bottom is the lower arcuate surface arranged side by side with side wall, in order to which connector 6 in use does not influence
Rolling in the traveling of front-wheel 1, then by the fan angle of the side wall of the connector 6 less than 180 °, outside 6 bottom of connector
Surface is installed with first connecting portion 60 and second connecting portion 61, the first connecting portion 60 and second connecting portion 61 in tandem and
Angle between the axial direction of two interconnecting pieces is acute angle, it is contemplated that the convenience and comfort that people use, preferably described first connects
Angle between socket part 60 and the axial direction of second connecting portion 61 is 40-48 °, and first connecting portion 60 and second connecting portion 61 can be weldering
The interconnecting piece that the either connector 6 of the interconnecting piece on connector 6 itself extends is connect, is also possible to otherwise be consolidated
It is scheduled on connector 6；The rear end of the pedal 3 is connected with rear-wheel 2, and the front end of the pedal 3 and second connecting portion 61 are pivotally connected,
Pedal 3 in this way is not just fixed relative to connector 6 but can rotate to it, and would not make in steering procedure
Pedal follows the steering of front-wheel hardness, but drives brake steering by pivot joint rotation, when avoiding rigid connection in steering
Pedal follows the generation for turning to tilt problem；The top of the upright bar 4 be equipped with controller 7, due to people hold upright bar when in order to
Facilitate gripping that can all hold its top, can easily manipulate controller 7, the bottom of the upright bar 4 when people holds upright bar 4 in this way
End is connected and fixed with first connecting portion 60, and upright bar 4 and the connection of first connecting portion 60 can be through external screw and screw hole
Both the two is connected and fixed, the threaded connection or others being also possible between the two are connected and fixed structure, as long as can make
It connects and fixes；Since the axial angle of two interconnecting pieces is acute angle, pedal 3 be connected in second connecting portion 61 rather than
It is connected directly between in upright bar 4, thus changes the direction that people station is applied to the power of front-wheel 1 on pedal 3, reduce vertical side
To the downward pressure for being applied to front-wheel 1, facilitate the manipulation turned to front-wheel 1, there is no need to go to turn to energetically when steering,
Both it can also be operated with one-handed performance with both hands, and can easily be turned to by upright bar 4, can easily cross met in use
The slope bank arrived ensure that the stationarity in use, and the power supply device 5 is electrically connected with hub motor and controller 7, pass through electricity
Source device 5 is powered to hub motor and controller 7, so that it may be convenient to use the Segway Human Transporter.
It is further to improve, as shown in Figures 1 and 2, it also is contemplated that the convenience used, the pedal 3 and upright bar 4
Between angle be 90-100 °, thus will not influence standing of the people on pedal 3, be convenient to use the scooter, it is described
Second connecting portion 61 is the cylindrical interconnecting piece for being used to serve as drive-connecting shaft, and the front end of the pedal 3 is folded upward to be formed and the
The pedal interconnecting piece 30 of two interconnecting pieces 61 pivot joint thus facilitates stationarity of the people when standing and using on pedal 3, steps on
The pivot joint of plate 3 and second connecting portion 61 is then by being realized with flowering structure, and the upper and lower surface of the pedal interconnecting piece 30 is all provided with
Fluted 300, and bearing 8 is equipped in two grooves 300, the second connecting portion 61 sequentially passes through in lower recess 300
Bearing 8, penetrate through the through-hole 301 of two grooves, 300 bottom surface, the bearing 8 in groove above 300 is connected and fixed with a nut 9, described
The inner ring of second connecting portion 61 and two bearings 8 is interference fitted, and the pedal interconnecting piece 30 and the outer ring of two bearings 8 are interference fitted.
Further to improve, as shown in Figures 1 and 2, the upright bar 4 is by power supply device 5 and first connecting portion 60
It is fixedly connected, power supply device 5 can thus be regarded to a part of upright bar 4, save material, the power supply device 5 then wraps
Include with hub motor and the battery 50 of the electric connection of controller 7, the power shell 51 for installing battery, under the power shell 51
End is connected and fixed with first connecting portion 60；The upright bar 4 includes the fixed link 40 being fixedly connected with 51 upper end of power shell and consolidates
The hinged manipulation holding rod 41 of fixed pole 40 can with this configuration fold up manipulation holding rod 41, convenient pair when not in use
The storage of scooter, and after the expansion of holding rod 41 will be manipulated when in use, in order to guarantee the normal use of product and the peace of product
Quan Xing is additionally provided with the locking mechanism 42 of fixed hinge in the hinged place of the manipulation holding rod 41 and fixed link 40, passes through locking knot
The position for manipulating holding rod 41 is fixed by structure 42, and manipulating holding rod 41 in use would not rotate and cause danger；The control
The top of manipulation holding rod 41 is arranged in device 7 processed.A variety of conventional structures can be used to lock in 42 one side of locking structure, such as
Fixture block etc. is set on sliding sleeve, shaft, and on the other hand then using such as flowering structure, the locking mechanism 42 includes on manipulation holding rod 41
Matching buckle 420 is caught in fixed bayonet 421, as shown in Figure 3, institute in the buckle 420 of hinged place setting, fixed link 40
The back side for stating buckle 420 is provided with articulated shaft 4200 and clamping portion 4201, and articulated shaft 4200 also acts as while as shaft
The effect of fulcrum support buckle 420, the manipulation holding rod 41 are equipped with card slot 410, and the buckle 420 passes through articulated shaft 4200
It is hinged on the rotation that certain angle is carried out on 410 two sidewalls of card slot, 420 rotation of buckle makes clamping portion 4201 be caught in or be detached from
Bayonet 421 manipulates the position of holding rod 41 to lock or unlock, and 42 are buckled in use state and is caught in the just locking of bayonet 421, is needed
Buckle 42 is just set to be detached from bayonet 421 when folding.And it can very easily be stored to make product after folding, the power shell 51
The then bottom case 510 including strip, the cover 511 to fasten with bottom case 510, the fixed link 40 and first connecting portion 60 are corresponding
510 longitudinal direction both ends of bottom case are connected to, such power shell 51 is exactly vertical direction setting, would not be generated after folding excessive
The case where protruding the width range of pedal 3 and influencing storage.
It is further to improve, as shown in Figure 1, Figure 2 and shown in Fig. 4, the power shell 51 equipped with it is portable take it is portable
Portion 512 just facilitates lifting for people after product folding, facilitates carrying.Wheel is set to exist in order to further be convenient for carrying
Product does not influence to carry after folding, then in the power shell 51 in the one end being connect with fixed link 40 from pair in 3 direction of pedal
The baffle 513 of two intersections is upwardly extended at angle, that is, after people stands on pedal 3, relative to people's on power shell 51
Baffle 513 is arranged in front and right, and the length of the baffle 513 is not less than the diameter of rear-wheel 2, the length of the power shell 51
Less than the spacing between front-wheel 1 and rear-wheel 2, rear-wheel will be blocked by baffle 513 and will not expose in outside, i.e., after folding in this way
Making to generate to rotate will not influence to carry.
Further to improve, as shown in Figures 1 and 2, the top of the upright bar 4 is to front curve and upright bar lower part at obtuse angle
Setting, the controller 7 are equipped with control panel 70, thus facilitate gripping of the people to upright bar, are easy to use.
Further to improve, as shown in Figure 1, Figure 2 and shown in Fig. 4, for security consideration, people according to circumstances can control vehicle
Speed is additionally provided with the brake gear 20 for rear wheel brake in the rear end of the pedal 3.
It should be understood that for those of ordinary skills, can improvement or transformation based on the above description, and
All these modifications and variations all should belong to the protection scope of the appended claims for the utility model.
Claims (10)
1. a kind of Portable electric scooter, it is characterised in that: including front-wheel, rear-wheel, pedal, the upright bar for steering, installation
Power supply device in upright bar；Hub motor, the central axis of the front-wheel and a U-shaped company are equipped in the front-wheel or rear-wheel
Fitting connects and is located at part front-wheel in the opening of connector, and the side wall of the connector is that fan shape, bottom are and side
Wall lower arcuate surface arranged side by side, the outer surface of the connector bottom are installed with first connecting portion and second connecting portion, and described first
Interconnecting piece and second connecting portion are in tandem and the angle between the axial direction of two interconnecting pieces is acute angle；The rear end of the pedal and rear-wheel
It is connected, the front end of the pedal and second connecting portion are pivotally connected；The top of the upright bar is equipped with controller, the bottom end of the upright bar
It is connected and fixed with first connecting portion；The power supply device and hub motor and controller are electrically connected.
2. Portable electric scooter according to claim 1, it is characterised in that: the fan angle of the side wall of the connector
Less than 180 °, the angle between the first connecting portion and the axial direction of second connecting portion is 40-48 °.
3. Portable electric scooter according to claim 2, it is characterised in that: the angle between the pedal and upright bar is
90-100 °, the second connecting portion is cylindrical interconnecting piece, and the front end of the pedal, which is folded upward at, to be formed and second connecting portion
The pedal interconnecting piece of pivot joint, the upper and lower surface of the pedal interconnecting piece are all provided with fluted, and are equipped with bearing in two grooves,
The second connecting portion sequentially passes through bearing in lower recess, the through-hole for penetrating through two groove floors, the bearing in groove above
It is connected and fixed with a nut, the inner ring interference fit of the second connecting portion and two bearings, the pedal interconnecting piece and two bearings
Outer ring interference fit.
4. Portable electric scooter according to claim 1, it is characterised in that: the upright bar is by power supply device and
What one interconnecting piece was fixedly connected, the power supply device includes the battery being electrically connected with hub motor and controller, installation battery
Power shell, lower end and the first connecting portion of the power shell be connected and fixed；The upright bar includes and power shell upper end
The hinged place of the fixed link and the hinged manipulation holding rod of fixed link being fixedly connected, the manipulation holding rod and fixed link is additionally provided with solid
Fixed hinged locking mechanism；The top of manipulation holding rod is arranged in the controller.
5. Portable electric scooter according to claim 4, it is characterised in that: the locking mechanism is included in manipulation holding rod
The upper matching in the buckle of hinged place setting, fixed link is caught in fixed bayonet, and the back side setting of the buckle is hinged
Spindle and clamping portion, the manipulation holding rod are equipped with card slot, and the articulated shaft that snaps through is hinged on card slot two sidewalls, described
Buckle rotation makes clamping portion be caught in or be detached from bayonet to lock or unlock the position of manipulation holding rod.
6. Portable electric scooter according to claim 4, it is characterised in that: the power shell includes the bottom of strip
Shell, the cover to fasten with bottom case, the fixed link and first connecting portion are correspondingly connected at bottom case longitudinal direction both ends.
7. Portable electric scooter according to claim 4, it is characterised in that: the power shell is equipped with and is taken with portable
Handhold part.
8. Portable electric scooter according to claim 4, it is characterised in that: the power shell is connect with fixed link
One end the baffles of two intersections is upwardly extended from the diagonal angle in pedal direction, the length of the baffle is not less than the diameter of rear-wheel,
The length of the power shell is less than the spacing between front wheels and rear wheels.
9. Portable electric scooter according to claim 1, it is characterised in that: the top of the upright bar is to front curve and stands
Bar lower part is arranged at obtuse angle, and the controller is equipped with control panel.
10. Portable electric scooter according to claim 1, it is characterised in that: the rear end of the pedal, which is additionally provided with, to be used for
The brake gear of rear wheel brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821662479.5U CN209126893U (en) | 2018-10-12 | 2018-10-12 | A kind of Portable electric scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821662479.5U CN209126893U (en) | 2018-10-12 | 2018-10-12 | A kind of Portable electric scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209126893U true CN209126893U (en) | 2019-07-19 |
Family
ID=67231857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821662479.5U Active CN209126893U (en) | 2018-10-12 | 2018-10-12 | A kind of Portable electric scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209126893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292032A (en) * | 2018-10-12 | 2019-02-01 | 深圳智合盛创科技有限公司 | A kind of Portable electric scooter |
-
2018
- 2018-10-12 CN CN201821662479.5U patent/CN209126893U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292032A (en) * | 2018-10-12 | 2019-02-01 | 深圳智合盛创科技有限公司 | A kind of Portable electric scooter |
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