CN206265217U - Body-sensing scooter - Google Patents
Body-sensing scooter Download PDFInfo
- Publication number
- CN206265217U CN206265217U CN201621211423.9U CN201621211423U CN206265217U CN 206265217 U CN206265217 U CN 206265217U CN 201621211423 U CN201621211423 U CN 201621211423U CN 206265217 U CN206265217 U CN 206265217U
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- magnet
- scooter
- rotating shaft
- wheel
- rotary head
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Abstract
The utility model provides a kind of body-sensing scooter, including front-wheel, trailing wheel, pedal, front bar, operation dish, rotary head set, controller, motor and battery, the rotary head puts and is provided with the first magnet, second magnet and the Hall sensor being connected with controller, the relatively described front bar of the Hall sensor is fixed, first magnet and the second magnet are arranged on the rotary head and put and can be swung with the operation dish along the longitudinal direction, the side that the magnetic pole of first magnet and the second magnet is different is oppositely arranged to produce magnetic field between, the Hall sensor can detect the change of magnetic field strength in the magnetic field in the operation dish swing, export different voltage signals to controller simultaneously, the controller controls the motor to drive the front-wheel or trailing wheel.Push-and-pull operation dish can make the transport condition of change scooter, scooter is advanced or is stopped, and can also change the travel speed of scooter, easy to operate.
Description
Technical field
The utility model is related to scooter field, more particularly to a kind of body-sensing scooter.
Background technology
Common scooter is the manipulation to scooter by twisting handle realization currently on the market, tightens handle and just transports forward
OK, release handle is just out of service.This control mode is relatively elaborate, and the complex structure of scooter, cost be high and car
Body is heavier, in addition, such scooter is difficult to guide and support after folding.
Utility model content
The utility model manipulates laborious problem for scooter in the prior art, there is provided a kind of body-sensing scooter.
The technical scheme that the utility model solution above-mentioned technical problem is used is as follows：
A kind of body-sensing scooter, including front-wheel, trailing wheel, pedal, front bar, operation dish, rotary head set, controller, driving are provided
Motor and battery, the rotary head set are connected between the operation dish and the front bar, and the operation dish is by the rotary head set
Can relatively described front bar swing along the longitudinal direction, the lower end of the front bar is connected with the front-wheel, the front end of the pedal and institute
State the lower end connection of front bar, the rear end of the pedal be connected with the trailing wheel, the motor for drive the front-wheel or
The trailing wheel rotation, the motor is connected by cable with the battery and the controller, and the rotary head puts setting
There are the first magnet, the second magnet and the Hall sensor being connected with the controller, the relatively described front bar of the Hall sensor
Fixed, first magnet and the second magnet are arranged on the rotary head and put and can be put with the operation dish along the longitudinal direction
Dynamic, the different side of the magnetic pole of first magnet and the second magnet is oppositely arranged to produce magnetic field between, it is described suddenly
Your sensor can detect the change of magnetic field strength in the magnetic field in the operation dish swing.
Further, the rotary head set includes rotating shaft, the adapter being fixed in the front bar and is fixed on the operation
Shaft base on disk, the adapter is provided with opening up inserting groove, and the rotating shaft is rotatably connected in left-right direction
On the adapter and pass through the inserting groove, the lower end of the shaft base be plugged in the inserting groove and with the rotating shaft
Middle part be fixedly connected, inserting groove left and right sides wall limits shaft base displacement in left-right direction.
Further, one end of the rotating shaft is fixed with the round-meshed magnetic receiver of a tool, first magnet and the second magnetic
Iron is oppositely arranged on the inwall of the circular hole, and first magnet and the second magnet are differed on the circumferencial direction of the circular hole
180 degree is set.
Further, the side of the adapter is fixedly installed a Hall Plate, and the Hall sensor is arranged on described
In Hall Plate and between first magnet and the second magnet.
Further, the Hall sensor is located on the axis of the circular hole.
Further, the bottom of the shaft base is provided with first upper installing hole and second of time interval and installs
Hole, the bottom of the inserting groove is provided with first time mounting hole just to first upper installing hole and just to pacifying on described second
Second time mounting hole in hole is filled, the rotary head set also includes being supported between first upper installing hole and first time mounting hole
First elastomer and the second elastomer being supported between second upper installing hole and second time mounting hole.
Further, the rotating shaft is cased with packing ring, the packing ring and the grafting away from one end of the Hall sensor
The side wall of groove against.
Further, the lower end of the front bar is socketed with a rotating shaft set that can be rotated relative to the front bar, the pedal
Front end is connected by a fold mechanism with the rotating shaft set, and the fold mechanism can be folded along the longitudinal direction.
Further, the controller and the battery are arranged in the front bar, and the controller is additionally provided with gyro
Instrument, to cause that the body-sensing scooter after the fold mechanism is folded carries Self-balancing.
Further, the motor is arranged on the front-wheel, and the motor is the anodontia wheel hub of brush DC
Motor.
The body-sensing scooter that the utility model is provided, Hall sensor is applied in operation dish, the front and rear pendulum of operation dish
The dynamic magnetic direction that can produce the first magnet and the second magnet and size change, the change of Hall sensor induced field
The different voltage signal of output is to controller, so as to control motor to drive front-wheel or trailing wheel to advance or stop.So, it is front and rear
Push-and-pull operation dish is to be capable of achieving the change of scooter transport condition, easy to operate, effortless, and operation dish can phase by rotary head set
Front bar is swung along the longitudinal direction, the folding mechanism mechanism at the handlebar of conventional skateboard car can be saved, simplify scooter structure,
So that the volume of the body-sensing scooter is smaller.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the body-sensing scooter that the embodiment of the utility model one is provided.
Fig. 2 is the explosive view of body-sensing scooter its rotary head set that the embodiment of the utility model one is provided.
Fig. 3 is the top view of body-sensing scooter its rotary head set that the embodiment of the utility model one is provided.
Fig. 4 is the schematic perspective view of the body-sensing scooter that another embodiment of the utility model is provided.
Fig. 5 is the schematic perspective view that the body-sensing scooter that another embodiment of the utility model is provided is folded up.
Reference in specification is as follows：
1st, front-wheel；10th, rotating shaft set；
2nd, trailing wheel；20th, fold mechanism；
3rd, pedal；30th, protective case；
4th, front bar；
5th, operation dish；
6th, rotary head set；61st, adapter；610th, inserting groove；611st, third through-hole；612nd, packing ring；613rd, mounting post；614th,
Once mounting hole；615th, lower connecting hole；62nd, rotating shaft；63rd, shaft base；64th, the first elastomer；65th, the second elastomer；621、
First through hole；622nd, fixing screws；631st, the second through hole；632nd, upper connecting hole；
7th, the first magnet；
8th, magnetic receiver；81st, circular hole；
9th, Hall sensor；91st, Hall Plate.
Specific embodiment
In order that the object, technical solution and advantage of utility model become more apparent, below in conjunction with drawings and Examples,
The utility model is further elaborated.It should be appreciated that specific embodiment described herein is used only for explaining this
Utility model, is not used to limit the utility model.
It should be noted that herein referred front, rear, left and right refer to scooter when normally placing (front-wheel is not rotated)
Orientation.
As shown in figure 1, the body-sensing scooter that the utility model embodiment is provided includes front-wheel 1, trailing wheel 2, pedal 3, front bar
4th, operation dish 5, rotary head set 6, controller (not marked in figure), motor (not marked in figure) and battery (not marked in figure).
Rotary head set 6 is connected between operation dish 5 and front bar 4, and operation dish 5 covers 6 by rotary head can along the longitudinal direction be swung with respect to front bar 4,
The lower end of front bar 4 is connected with front-wheel 1, and the front end of the pedal 3 is connected with the lower end of front bar 4, the rear end of the pedal 3 and trailing wheel
2 connections, the motor is used to drive the front-wheel 1 or trailing wheel 2 to rotate, and the motor is by cable and battery and control
Device connection processed.
As shown in Figures 2 and 3, be provided with rotary head set 6 first magnet 7, the second magnet (not marked in figure) and with
The Hall sensor 9 of controller connection, the relatively described front bar 4 of the Hall sensor 9 is fixed, first magnet 7 and second
Magnet is arranged on rotary head set 6 and can be swung with the operation dish 5, the magnetic of first magnet 7 and second along the longitudinal direction
The side that the magnetic pole of iron (not marked in figure) is different is oppositely arranged to produce magnetic field between, and the Hall sensor 9 exists
The change of magnetic field strength in the magnetic field is can detect during 5 swing of operation dish.
In the present embodiment, as shown in Fig. 2 rotary head set 6 includes rotating shaft 62, the adapter being fixed in the front bar 4
61 and the shaft base 63 that is fixed in the operation dish 5, the adapter 61 is provided with opening up inserting groove 610, institute
Rotating shaft 62 is stated to be rotatably connected in left-right direction on the adapter 61 and pass through the inserting groove 610, the shaft base 63
Lower end be plugged in the inserting groove 610 and be fixedly connected with the middle part of rotating shaft 62, the left and right sides wall limit of the inserting groove 610
The displacement in left-right direction of shaft base processed 63.
As shown in Fig. 2 the adapter 61 is provided with upper connecting hole 632, the shaft base 63 with the junction of the front bar 4
With the junction of the operation dish 5, lower connecting hole 615 is provided with, the adapter 61 passes through the upper connecting hole with the front bar 4
632 screws are fixedly connected, and the shaft base 63 is fixedly connected with the operation dish 5 through the screw of lower connecting hole 615.
In the present embodiment, the middle part of the rotating shaft 62 and the shaft base 63 is provided with the through hole of first through hole 621 and second
631, fixing screws 622 sequentially pass through the through hole 631 of first through hole 621 and second by the rotating shaft 62 and the rotating shaft from bottom to up
Base 63 is fixed together, and the bottom of the inserting groove 610 is provided with third through-hole 611, and fixing screws 622 can be through described the
Three through holes 611, and it is unrestricted.
As shown in Fig. 2 one end of the rotating shaft 62 be fixed with one have circular hole 81 magnetic receiver 8, first magnet 7 and
Second magnet is oppositely arranged on the inwall of the circular hole 81, circle of the magnet of first magnet 7 and second in the circular hole 81
180 degree is differed in circumferential direction to set.
As shown in Fig. 3 and Fig. 3, the side of the adapter 61 is fixedly installed a Hall Plate 91, the Hall sensor 9
It is arranged in Hall Plate 91 and between the first magnet 7 and the second magnet, and on the axis of the circular hole 81.Specifically
Ground, the right side of the adapter 61 is provided with two mounting posts 613 of time interval, and the rear and front end of the Hall Plate 91 passes through respectively
Screw is fixed in two mounting posts 613.
As shown in Fig. 2 the bottom of the shaft base 63 is provided with first upper installing hole and second of time interval pacifying
Dress hole, the bottom of the inserting groove 610 is provided with first time mounting hole 614 just to first upper installing hole and just to described
Second time mounting hole of the second upper installing hole, the rotary head set 6 also includes being supported on first upper installing hole with first time peace
Fill the first elastomer 64 between hole and the second elasticity being supported between second upper installing hole and second time mounting hole
Body 65.First elastomer 64 and second elastomer 65 are symmetricly set on the front and rear both sides of the rotating shaft 62, limit institute
The amplitude of fluctuation in the longitudinal direction of rotating shaft 62 is stated, the angle for making the swing of rotating shaft 62 appropriate, and play certain buffering work
With the pendulum angle scope of rotating shaft 62 in the present embodiment is about 0-20 degree and backward 0-20 degree forward.
In the present embodiment, the rotating shaft 62 is cased with packing ring 612, the packing ring 612 away from one end of the Hall sensor 9
With the side wall of inserting groove 610 against.The packing ring 612 is enclosed within the rotating shaft 62 with interference, so that rotating shaft 62 is in left and right
It is restricted on direction, prevents rotating shaft 62 from deviating from.
As shown in figure 1, the lower end of the front bar 4 rotates is arranged with a rotating shaft set 10, the front end of the pedal 3 passes through a folding
Folded mechanism 20 is connected with rotating shaft set 10, and the fold mechanism 20 can be folded along the longitudinal direction.Compared with existing scooter, the body
Be arranged on fold mechanism 20 between the front end of pedal 3 and rotating shaft set 10 by sense scooter, with this, can remove folding machine at handlebar
Tool structure, volume after folding is smaller.
In the present embodiment, the controller and the battery are arranged in the front bar 4, the Hall sensor 9 and institute
Controller is stated to be arranged in front bar 4, therefore the cable of connection Hall sensor 9 and the controller is placed in the front bar 4
It is interior, it is not necessary to it is exposed outside.The controller is additionally provided with gyroscope, and the gyroscope is a chipset, is placed in the control
On device processed, to cause that the body-sensing scooter after after the fold mechanism is folded carries Self-balancing.It is described to drive electricity
Machine is arranged on the front-wheel 1, and the motor is the anodontia wheel hub motor of brush DC.
The operation principle of the body-sensing scooter that the present embodiment is provided is as follows：
As shown in Fig. 2 when static, the output voltage of Hall sensor 9 is quiescent voltage, when the operation dish 5 is pushed away forward,
The operation dish 5 drives the magnet rotors of first magnet 7 and second, so that first magnet 7 and second magnet
Between the positive increase in magnetic field, now the output voltage of Hall sensor 9 is higher than quiescent voltage, so that controller control drives electricity
Machine drives front-wheel 1 to rotate；When the operation dish 5 is pulled back, the FR increase, now Hall sensor 9 exports electricity
Force down in quiescent voltage, controller control motor makes front-wheel 1 stop the rotation.Wherein, the amplitude of front and rear push-and-pull is bigger, Hall
The output voltage of sensor 9 is bigger with the difference of quiescent voltage, and then can realize the control to slide plate vehicle speed.
The body-sensing scooter that the present embodiment is provided, push-and-pull operation dish can make the transport condition of change scooter, not only can
Scooter is advanced or is stopped, also changing the travel speed of scooter, give user and more preferably advance experience.It is basic herein
On, be arranged on motor on front-wheel by the present embodiment, realize front-wheel drive, it is to avoid the vehicle body during driving that rear wheel drive triggers
Unstable problem.
As shown in Figures 4 and 5, it is the body-sensing scooter that another embodiment of the utility model is provided, with the implementation shown in Fig. 1
Example difference is, in the present embodiment, the operation dish 5 is annular, and a protective case 30 is provided with outside the rotary head set 6, protects
The effect of sheath 30 is the protection rotary head set 6 so that rotary head set 6 exempts to be affected by the external environment, and then increases the service life.
As shown in figure 5, in the present embodiment, gyroscope is provided with the controller, so, folded in the body-sensing scooter
Afterwards, making body-sensing scooter has Self-balancing, and front-wheel can be carried out after folding, and without arduously guiding and supporting, mitigation is carried
The burden of the person of taking.
Embodiment described above only expresses better embodiment of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of body-sensing scooter, it is characterised in that including front-wheel, trailing wheel, pedal, front bar, operation dish, rotary head set, controller,
Motor and battery, the rotary head set are connected between the operation dish and the front bar, and the operation dish is turned by described
Headgear can relatively described front bar swing along the longitudinal direction, the lower end of the front bar is connected with the front-wheel, the front end of the pedal
Lower end with the front bar is connected, and the rear end of the pedal is connected with the trailing wheel, the motor be used for drive it is described before
Wheel or trailing wheel rotation, the motor are connected by cable with the battery and the controller, and the rotary head puts
The first magnet, the second magnet and the Hall sensor being connected with the controller are provided with, the Hall sensor is relatively described
Front bar is fixed, and first magnet and the second magnet are arranged on the rotary head and put and can be with the operation dish one along the longitudinal direction
Rise and swing, the side that the magnetic pole of first magnet and the second magnet is different is oppositely arranged to produce magnetic field between, institute
State the change of magnetic field strength that Hall sensor can detect the magnetic field in the operation dish swing.
2. body-sensing scooter as claimed in claim 1, it is characterised in that the rotary head set include rotating shaft, be fixed on it is described before
Adapter on bar and the shaft base being fixed in the operation dish, the adapter are provided with opening up inserting groove,
The rotating shaft is rotatably connected on the adapter and through the inserting groove in left-right direction, and the lower end of the shaft base is inserted
It is connected in the inserting groove and is fixedly connected with the middle part of the rotating shaft, inserting groove left and right sides wall limits the rotating shaft bottom
Seat displacement in left-right direction.
3. body-sensing scooter as claimed in claim 2, it is characterised in that it is round-meshed that one end of the rotating shaft is fixed with a tool
Magnetic receiver, first magnet and the second magnet are oppositely arranged on the inwall of the circular hole, first magnet and the second magnetic
Iron differs 180 degree setting on the circumferencial direction of the circular hole.
4. body-sensing scooter as claimed in claim 3, it is characterised in that the side of the adapter is fixedly installed a Hall
Plate, the Hall sensor is arranged in the Hall Plate and between first magnet and the second magnet.
5. body-sensing scooter as claimed in claim 4, it is characterised in that the Hall sensor is located at the axis of the circular hole
On.
6. body-sensing scooter as claimed in claim 2, it is characterised in that the bottom of the shaft base is provided with time interval
The first upper installing hole and the second upper installing hole, the bottom of the inserting groove is provided with just to first upper installing hole first
Lower mounting hole and just to second time mounting hole of second upper installing hole, the rotary head set also includes being supported on described first
The first elastomer between mounting hole and first time mounting hole and it is supported on second upper installing hole and second time mounting hole
Between the second elastomer.
7. body-sensing scooter as claimed in claim 2, it is characterised in that the one end of the rotating shaft away from the Hall sensor
Be cased with packing ring, the side wall of the packing ring and the inserting groove against.
8. the body-sensing scooter as described in claim 1-7 any one, it is characterised in that the lower end of the front bar is socketed with
The rotating shaft set that can be rotated relative to the front bar, the front end of the pedal is connected by a fold mechanism with the rotating shaft set, described
Fold mechanism can be folded along the longitudinal direction.
9. body-sensing scooter as claimed in claim 8, it is characterised in that the controller and the battery be arranged on it is described before
In bar, the controller is additionally provided with gyroscope, to cause that the body-sensing scooter after the fold mechanism is folded is carried
Self-balancing.
10. the body-sensing scooter as described in claim 1-7 any one, it is characterised in that the motor is arranged on institute
State on front-wheel, the motor is the anodontia wheel hub motor of brush DC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621211423.9U CN206265217U (en) | 2016-11-09 | 2016-11-09 | Body-sensing scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621211423.9U CN206265217U (en) | 2016-11-09 | 2016-11-09 | Body-sensing scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206265217U true CN206265217U (en) | 2017-06-20 |
Family
ID=59038095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621211423.9U Active CN206265217U (en) | 2016-11-09 | 2016-11-09 | Body-sensing scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206265217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018033089A1 (en) * | 2016-08-17 | 2018-02-22 | 长沙馒头智能电子科技有限公司 | Electric scooter |
| CN109173228A (en) * | 2018-09-17 | 2019-01-11 | 深圳市踏路科技有限公司 | A kind of electronic body-sensing slide plate and motion control method |
-
2016
- 2016-11-09 CN CN201621211423.9U patent/CN206265217U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018033089A1 (en) * | 2016-08-17 | 2018-02-22 | 长沙馒头智能电子科技有限公司 | Electric scooter |
| CN109173228A (en) * | 2018-09-17 | 2019-01-11 | 深圳市踏路科技有限公司 | A kind of electronic body-sensing slide plate and motion control method |
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| GR01 | Patent grant |