A kind of two wheel scooters
Technical field
The present invention relates to walking-replacing tool and converter tools fields, more particularly to a kind of two wheel scooters.
Background technique
Existing two common wheel scooters are that sweep is firmly distorted using human foot mostly to control turning, while this two
The tilting up and down of sweep is leaned in the forward speed control of wheel scooter again, this increases very big technical difficulty to user in use,
Common people are difficult to control very well, and control and be easy involvement, make troubles to ride instead of walk or entertaining.
Summary of the invention
For overcome the deficiencies in the prior art, it is independently controlled the purpose of the present invention is to provide a kind of with foot pedal device
It makes two wheel speeds and realizes two wheel scooters for being easy turning, control is got up conveniently and turn speed is controllable, makes one
Got up more easily using amusement.
The purpose of the present invention is implemented with the following technical solutions:
A kind of two wheel scooters comprising sweep, roll wheel assembly are fixedly connected and can be around roll wheel assembly rotation with sweep
Rotating device, the battery being fixedly connected on sweep, gyro sensor and controller further include and the sweep, institute
The device with pedal for stating gyro sensor connection, it is defeated for interlocking gyro sensor rotation by manipulation device with pedal
Signal controls the acceleration of the one of idler wheel of roll wheel assembly to controller out, and the lower end of the sweep is equipped with 2 convex blocks, described
Device with pedal is screwed with 2 convex blocks and connect, and the device with pedal includes that pedal, the positioning rotating shaft with 2 shafts are made
Multiple springs that 2 fixed blocks and both ends are connect with pedal, 2 fixed blocks respectively, the sweep are equipped with a port and 4
A third screw hole, the port are located at sweep one end, and 4 third screw holes are located at position among sweep, the device with pedal
In port, the rotating device and sweep pass through 4 third screw holes by screw and are fixedly connected, the roll wheel assembly with turn
Dynamic device is located by connecting.
Preferably, the pedal is equipped with multiple first screw holes, and the gyro sensor passes through multiple first screw holes and steps on
Plate is screwed connection;2 fixed blocks are equipped with multiple second screw holes and the first semicircle groove.
Preferably, 2 convex blocks are convexly equipped in the lower face of the sweep, and 2 convex blocks have corresponding second screw hole
Multiple 4th screw holes and the second semicircle groove corresponding with the first semicircle groove, first semicircle groove and described second
Semicircle groove forms the first cylindrical hole, and 2 shafts of the pedal are positioned in the first cylindrical hole.
Preferably, the rotating device includes link block and 2 locating pieces, and the link block has multiple 5th screw holes
And first arc groove, 2 locating pieces have multiple 6th screw holes corresponding with the 5th screw hole and with the first arc
Corresponding 2 the second arc grooves of groove, first arc groove and 2 second arc grooves form 2 second circles
Post holes, the link block, locating piece pass through multiple 5th screw holes, multiple 6th screw holes and multiple second screw holes and sweep screw thread
It is fixedly connected.
Preferably, the roll wheel assembly includes 2 idler wheels, 2 bearings and the motor being installed on inside idler wheel, and described 2
A bearing is positioned in 2 second cylindrical holes
Compared with prior art, the beneficial effects of the present invention are: scooters to be equipped with a device with pedal, and on device with pedal
One gyro sensor is installed, gyro sensor is interlocked by operating pedal, and then conversion signal output controls wherein one
The acceleration of a motor, relatively another motor generates centripetal force, to realize turning function.
Detailed description of the invention
Fig. 1 is the positive overall schematic of two wheel scooters in the embodiment of the present invention;
Fig. 2 is the reverse side overall schematic of two wheel scooters in the embodiment of the present invention;
Fig. 3 is the sweep schematic diagram of two wheel scooters in the embodiment of the present invention;
Fig. 4 is the first schematic diagram of device with pedal of two wheel scooters in the embodiment of the present invention;
Fig. 5 is the device with pedal and sweep part combination diagram of two wheel scooters in the embodiment of the present invention;
Fig. 6 is the rotating device and roll wheel assembly combination diagram of two wheel scooters in the embodiment of the present invention;
Fig. 7 is the rotating device and roll wheel assembly decomposition diagram of two wheel scooters in the embodiment of the present invention.
In figure: 10, sweep;101, third screw hole;102, port;103, convex block;1031, the 4th screw hole;1032, the second half
Round recessed;20, rotating device;201, locating piece;2011, the 6th screw hole;2012, the second arc groove;202, link block;
2021, the 5th screw hole;2022, the first arc groove;30, controller;40, device with pedal;401, pedal;4011, shaft;
4012, the first screw hole;4013, the first cylindrical hole;402, spring;403, fixed block;4031 second screw holes;4032, the first semicircle
Groove;50, gyro sensor;60, battery;70, roll wheel assembly, 701, idler wheel;702, motor;703, bearing.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention:
For ease of description, understand, " upper and lower, left and right " of narration below are consistent with orientation in figure of bowing.
As shown in Figure 1, Figure 2, a kind of two wheel scooters, including sweep 10, roll wheel assembly 70, rotating device 20, battery 60, gyro
Instrument sensor 50, controller 30 and device with pedal 40.Such as Fig. 3, sweep 10 be equipped with 102,4 third screw holes 101 of a port with
And 2 convex blocks 103;Port 102 is located at 10 one end of sweep;2 convex blocks 103 are located at 102 reverse side left and right ends edge of port, convex block
103 are equipped with 2 the 4th screw holes 1031 and the second semicircle groove 1032;4 third screw holes 101 are located at the intermediate position of sweep 10.
Such as Fig. 2, device with pedal 40 and 2 convex block 103, which is screwed, to be connect, and gyro sensor 50 is fixedly connected on device with pedal 40
On, rotating device 20 passes through 4 third screw holes 101 by screw with sweep 10 and is fixedly connected, roll wheel assembly 70 and rotating device
20 are located by connecting, and battery 60 and controller 30 are fixedly mounted on sweep 10.By on sweep 10 be equipped with a port 102 with
And 2 convex blocks 103, allow device with pedal 40 to pass through 10 plate body of sweep and be fixed on sweep, it is convenient to reach user foot
Operate purpose.
As shown in Figure 4,5, device with pedal 40 includes 401,4 springs 402 of pedal and 2 fixed blocks 403;Pedal 401
Left and right ends are equipped with 2 symmetrical shafts 4011, and fixed block 403 has the first semicircle groove 4032 and the second screw hole 4031;
Second semicircle groove 1032 of the first semicircle groove 4032 and convex block forms 4013,2 shafts 4011 of the first cylindrical hole and positions
In 2 the first cylindrical holes 4013 that 2 fixed block 403 and 2 convex blocks 103 are formed, cylindrical hole plays positioning rotating shaft;Screw
Fixed block 103 is fixedly connected with convex block 103 with the 4th screw hole 1031 across the second screw hole 4031;One end of 4 springs 402 with
Pedal 401 is fixedly connected, and the other end is fixedly connected with fixed block 403;Another pedal 401 is additionally provided with 3 the first screw holes 4012, arranges in pairs or groups
Gyro sensor 50 is fixed on pedal 401 by screw.It is recessed by the way that the one the second semicircles are arranged on fixed block and convex block
Slot formed cylindrical hole, realize pedal shaft positioning activity, by the way that the first screw hole is arranged on pedal, by gyro sensor with step on
Plate is fixedly connected to form an entirety, and the rotation of manipulation pedal may be implemented to interlock the rotation of gyro sensor, realize that signal turns
Output is changed thus to control the velocity variations of wherein 1 motor of roll wheel assembly.
Such as Fig. 6, Fig. 7, roll wheel assembly 70 include 2 idler wheel 701,2 bearings 703 and be mounted on inside 2 idler wheels 2
A motor 702;2 703 one end of bearing are separately connected 2 motors 702, and the other end is located in rotating device 20.Rotating device
20 include link block 202 and 2 locating pieces 201;Link block 202 is equipped with 4 the 5th screw holes 2021 and the first arc groove
2022,2 locating pieces 201 be equipped with 4 the 6th screw holes 2011 corresponding with 4 the 5th screw holes 2021 and with the first arc groove
2022 corresponding 2 the second arc grooves 2012;First the second arc groove of arc groove 2022 and 2 2012 forms 2 the
Two cylindrical holes, the other end of 2 bearings 703 mentioned above are positioned in the second cylindrical hole 2013 of rotating device;Screw
Link block, locating piece and sweep are fixedly connected across 4 the 5th screw holes, 4 the 6th screw holes and 4 third screw holes.It is logical
It crosses and is equipped with the first arc groove and the second arc groove formation cylindrical hole on rotating device, realize that sweep can be positioned and turn around bearing
It moves, interlocks acceleration and deceleration while gyro sensor rotation carrys out conversion signal and then controls 2 motors and move along a straight line to realize.
As Fig. 1 interlocks gyro sensor and radially rotate counterclockwise a smaller angle, top in use, sweep front end pushes
This angle change is converted to change in electric and is output to controller and then controls motor by spiral shell instrument sensor to increase speed, thus real
Now accelerate, similarly rear end is pressed downward, and is realized and is slowed down and brake;Foot pedal left end rotates down, and right end is rotated up, and interlocks
This angle change is converted to change in electric and is output to by axis of gyroscope to a smaller angle, gyro sensor is rotated counterclockwise
Controller so control left end motor increase speed and right end motor reduce speed, at this time revolver faster with respect to right wheel speed,
It bends to right, similarly, foot pedal right end rotates down, and left end is rotated up, and right wheel is more with respect to revolver speed at this time
Fastly, that is, occur to turn to the left.
In embodiments of the present invention, beneficial effect is by the way that a port and convex block is arranged in sweep one end, so that stepping on
Panel assembly is capable of fixing in sweep and very easily can use foot operation can by the way that gyro sensor to be mounted on pedal
Straight trip and turning are realized to control the speed of idler wheel respectively by sweep and pedal, through one rotating device of setting in it
Portion forms cylindrical hole, and roller bearing is located in cylindrical hole, realizes that sweep tilts rotation up and down to control linear acceleration and deceleration.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas
Corresponding change and deformation, and all these changes and deformation all should belong to the protection scope of the claims in the present invention
Within.