TWI579189B - Standing by the electric vehicle - Google Patents

Description

Standing riding electric vehicle

The invention relates to a standing riding electric vehicle, in particular to a driving platform provided by the electric vehicle, which activates an inductive component through a driving module to generate a trigger signal and controls the wheel drum motor provided by the rear wheel to start.

Referring to Figures 1 and 2, in order to disclose an electric bicycle structure that is conventionally combined with a running function, the conventional electric bicycle A is mainly provided with a treadmill A1 between the front wheel and the rear wheel, and the treadmill A1 is provided. The roller is provided with a first gear A11, and the driving motor A2 provided by the treadmill A1 is coupled to the first gear A11 through the first chain A4, the first chain A4 is driven by the driving motor A2, and the first gear is driven by the first chain A4. A11 drives the treadmill A1 to start, which is the conventional treadmill A1 transmission structure.

Moreover, the conventional electric bicycle A has a driving motor A2 of the treadmill A1 disposed outside the rear wheel A3, and is provided with a second gear A5 coupled to the first chain A4, and the second chain is driven by the first chain A4. A5 is rotated, and the second gear A5 is coupled to a third gear A7 via a shaft A6. The third gear A7 is coupled to the fourth gear A31 provided by the rear wheel A3 through the second chain A8.

When the conventional electric bicycle A is started, the first chain A4 is driven by the driving motor A2, and the first gear A11 and the first gear are respectively driven by the first chain A4. The second gear A5 rotates, when the first gear A11 rotates, the treadmill A1 is driven by the first gear A11; when the second gear A5 rotates, the second gear A5 synchronously rotates the third gear A7 through the shaft A6, the third The gear A7 further drives the fourth gear A31 through the second chain A8 to drive the rear wheel A3 to rotate, so that the electric bicycle A starts driving.

However, when the conventional electric bicycle A is started, it is absolutely necessary for the driving motor A2 to drive the treadmill A1 and the rear wheel A3 to rotate, so that the conventional electric bicycle A can be driven, so that the conventional electric bicycle can be used. When driving A, the drive motor A2 must be activated by the control switch provided by the handle, so that when the user drives the electric bicycle A, the hand must continuously control the control switch provided by the handle to enable the electric bicycle A to travel, resulting in use. The hand of the person must focus on controlling the throttle, and the foot must focus on the speed of the treadmill A1, and it is easy for the user to have a slight accident to fall. In addition, when the conventional electric bicycle A is traveling, the treadmill A1 is completely driven by the driving motor A2, so that the treadmill A1 is driven by the driving motor A2 and cannot be stopped, which is bound to cause the user to continue running in a non-segment. Unable to stop the temporary rest.

In view of the above problems, the present invention provides an electric vehicle for standing and riding, in particular, a running platform provided by an electric vehicle is driven by a driving module to drive the drum motor to rotate, and the driving module is configured to sense The component controls the drum motor to start, whereby the drum motor of the rear wheel can be controlled by the running platform.

According to the present invention, the standing riding electric vehicle is provided with a running platform between the front wheel and the rear wheel of the electric vehicle, and the running platform includes a running belt and a plurality of rollers. The wheel is covered with a plurality of rollers by the running belt, and then the running belt drives a plurality of rollers to rotate, and a driving module is connected between the running platform and the rear wheel, and the driving module is driven by the roller provided by the running platform. The transmission module includes an inductive component. When the transmission module rotates, the sensing component is activated to generate a trigger signal and the drum motor provided by the rear wheel is activated.

The utility model has the advantages that when the running belt and the roller provided by the running platform rotate, the roller of the running platform is used to drive the transmission module to rotate, and then the driving module activates the sensing component to generate a trigger signal and controls the wheel of the rear wheel. When the drum motor is started, when the running belt through the running platform is rotated, the drum motor of the rear wheel can be controlled to start, so that the user's hand is omitted and the throttle of the electric vehicle does not need to be controlled, so that the user only needs to concentrate on Walking or running on the running platform can control the automatic driving of the electric vehicle.

1‧‧‧Electric vehicle

11‧‧‧ Front wheel

12‧‧‧ Rear wheel

121‧‧‧Drum Motor

122‧‧‧First rotating element

13‧‧‧Control Module

131‧‧‧Starting unit

132‧‧‧ battery unit

2‧‧‧Running platform

21‧‧‧ running belt

22‧‧‧Roller

3‧‧‧Drive Module

30‧‧‧Inductive components

31‧‧‧Second rotating element

32‧‧‧ Third rotating element

33‧‧‧ shaft

34‧‧‧Drive components

4‧‧‧Power generation unit

A‧‧‧Electric bicycle

A1‧‧‧Treadmill

A11‧‧‧First gear

A2‧‧‧ drive motor

A3‧‧‧ rear wheel

A31‧‧‧4th gear

A4‧‧‧First chain

A5‧‧‧second gear

A6‧‧‧ shaft

A7‧‧‧ third gear

A8‧‧‧Second chain

Fig. 1 is a schematic view of a conventional electric bicycle.

Figure 2: Schematic diagram of a conventional transmission structure of an electric bicycle.

Figure 3 is a top plan view of the electric vehicle of the present invention.

Fig. 4 is a schematic view showing the structure of the transmission mode of the electric vehicle of the present invention.

Fig. 5 is a schematic view showing another embodiment of the electric vehicle of the present invention.

Please refer to the schematic diagrams shown in FIGS. 3 and 4 . The present invention discloses a standing riding electric vehicle having at least one front wheel 11 and at least one rear wheel 1 . 2, the rear wheel 12 is provided with a drum motor 121, the rear wheel 12 is rotated by the drum motor 121, and the drum motor 121 can be axially coupled with the first rotating element 122, and the first rotating element 122 can be a gear; The electric vehicle 1 is provided with a control module 13 for controlling the start of the drum motor 121, and the control module 13 is electrically connected with a starting unit 131 and a battery unit 132 and the wheel The drum motor 121 is electrically connected, and the starter unit 131 controls the drum motor 121 to start or stop. The battery unit 132 supplies power to the control module 13 and the drum motor 121. The control module 13 can be a control circuit. However, the electric vehicle 1 is a conventional electric vehicle (such as an electric motor vehicle or an electric bicycle, etc.), so the detailed structure of the electric vehicle 1 will not be described herein.

The present invention is directed to an embodiment in which the technical feature of the present invention is described. The electric vehicle 1 is provided with a running platform 2 between the front wheel 11 and the rear wheel 12. The running platform 2 includes a running belt 21 and a plurality of rollers. 22, a plurality of rollers 22 are covered by the running belt 21, so that the running belt 21 can be rotated by an external force, and the running belt 21 drives the plurality of rollers 22 to rotate. Moreover, a transmission module 3 is connected between the running platform 2 and the rear wheel 12, and the transmission module 3 is connected by the roller 22 of the running platform 2, and the transmission module 3 is driven by the roller 22; The group 3 is coupled to the drum motor 121. The transmission module 3 includes an inductive component 30. When the transmission module 3 rotates, the sensing component 30 can be activated to generate a trigger signal and control the drum motor 121 of the rear wheel 12 to be activated. The electric vehicle 1 can be controlled to travel automatically.

The transmission module 3 includes an inductive component 30, a second rotating component 31, a third rotating component 32, a shaft 33 and a driving component 34. The second rotating member 31 is coupled to the roller 22 of the running platform 2, and the second rotating member 31 is driven by the roller 22. Rotation, for example, the roller 22 can be directly provided with a tooth groove or a gear, and the second rotary element 31 can be a gear such that the roller 22 can be meshed with the second rotary element 31. The shaft 33 is configured to be axially coupled between the second rotating element 31 and the third rotating element 32, and the sensing element 30 is disposed on the shaft 33 adjacent to the third rotating element 32 such that when the second rotating element 31 rotates, The rotation of the third rotating member 32 can be synchronously driven through the shaft 33. The sensing component 30 is electrically connected to the control module 13. When the shaft 33 rotates, the sensing component 30 can generate a trigger signal, and transmit the trigger signal generated by the sensing component 30 to the control module 13, and the control module 13 The drum motor 121 for controlling the rear wheel 12 is activated. The driving element 34 is configured to couple the first rotating element 122 and the third rotating element 32 of the drum motor 121 such that when the first rotating element 122 of the drum motor 121 rotates, the transmitting element 34 can drive the third rotating element 32. Rotating; the third rotating element 32 can be a gear, and the driving element 34 can be a chain or a belt.

When the running belt 21 of the running platform 2 rotates, the second rotating member 31 is rotated by the roller 22, and then the second rotating member 31 drives the third rotating member 32 to rotate through the shaft 33. When the shaft 33 rotates, the sensing is performed. The component 30 can generate a trigger signal, and the trigger signal generated by the sensing component 30 is transmitted to the control module 13. The control module 13 controls the wheel motor 121 of the rear wheel 12 to be activated to reach the running belt of the running platform 2. When the wheel 21 is rotated, the drum motor 121 of the rear wheel 12 can be controlled to start, so that the user's hand does not need to control the starting unit 131 of the electric vehicle 1 (eg, the throttle), and the user only needs to concentrate on The walking or running of the running platform 2 can control the automatic driving of the electric vehicle 1 .

It is worth noting that the first rotating element 122 has a ratchet (FreeHub) structure used by the bicycle, and the first rotating element 122 of the drum motor 121 passes through the belt. The moving element 34 is coupled to the third rotating element 32. Thus, when both the running belt 21 and the drum motor 121 of the running platform 2 are rotated, the first rotating element 122 and the third rotating element 32 of the drum motor 121 are both rotated; and when the running belt 2 of the running platform 2 is 21 When the drum motor 121 is in the rotating state, the drum motor 121 is in the driving state and the rear wheel 12 is rotated, and the first rotating member 122 is in the idling state, so that the first rotating member 122 and the third rotating Element 32 is in a stopped state. When the user drives the electric vehicle 1 to rest, when the electric vehicle 1 is still running, the user stands on the running belt 21 of the running platform 2, so that the running belt 21 of the running platform 2 is in a stationary state, avoiding The user must continue running indefinitely and cannot stop the temporary rest.

Referring to the schematic diagram shown in FIG. 5, another embodiment of the present invention is described. The electric vehicle 1 can be further provided with at least one power generating unit 4. For example, the power generating unit 4 can be disposed in front of the electric vehicle 1. The power generating unit 4 is electrically connected to the control module 13 so that the power generated by the power generating unit 4 can be stored in the battery unit 132 of the control module 13 so that the electric vehicle 1 passes through the power generating unit while traveling. The generated electric power is stored in the battery unit 13 of the control module 13 to effectively improve the endurance of the overall electric vehicle 1 .

In summary, the technical feature of the present invention is that the driving module 3 is rotated by the roller 22 of the running platform 2, and then the driving module 3 activates the sensing component 30 to generate a trigger signal and controls the drum of the rear wheel 12. The motor 121 is activated, and when the running belt 21 passing through the running platform 2 is rotated, the drum motor 121 of the rear wheel 12 can be controlled to be activated, so that the user's hand does not need to control the starting unit 131 of the electric vehicle 1 ( For example, the throttle can provide the user to control the automatic driving of the electric vehicle 1 by simply focusing on the running platform 2 for walking or running.

12‧‧‧ Rear wheel

121‧‧‧Drum Motor

122‧‧‧First rotating element

13‧‧‧Control Module

131‧‧‧Starting unit

132‧‧‧ battery unit

2‧‧‧Running platform

22‧‧‧Roller

3‧‧‧Drive Module

30‧‧‧Inductive components

31‧‧‧Second rotating element

32‧‧‧ Third rotating element

33‧‧‧ shaft

34‧‧‧Drive components

Claims (9)

A standing riding electric vehicle having at least one front wheel and at least one rear wheel, the rear wheel is provided with a drum motor, the drum motor drives the rear wheel to rotate, and the electric vehicle is provided with a a control module for controlling activation of the drum motor; the electric vehicle is provided with a running platform between the front wheel and the rear wheel, the running platform includes a running belt and a plurality of a roller, the running belt envelops the rollers, the running belt drives the rollers to rotate, and a driving module is coupled between the running platform and the rear wheel, and the roller of the running platform is used to drive the driving module Rotating, the driving module includes an inductive component, the inductive component is electrically connected to the control module, and the driving module is configured to activate the sensing component to generate a trigger signal and transmit the signal to the control module, and then The control module is configured to control the start of the drum motor; when the running belt of the running platform rotates, the roller of the running platform drives the transmission module to rotate, and then the driving module activates the sensing component to generate Trigger signal to the drum motor to control the start of the rear wheel set, so that the running of the tape in the running platform is rotated, the rear wheels for controlling the motor to start the drum. The standing riding electric vehicle according to claim 1, wherein the transmission module includes a second rotating component, a third rotating component, a shaft and a driving component, and the second rotating component and the running platform The roller is coupled to the second rotating member by the roller; the shaft is axially coupled between the second rotating member and the third rotating member, and the second rotating member synchronously drives the third portion via the shaft Rotating element rotates; the sensing element is disposed on the shaft, and the sensing element is driven by the shaft to generate a trigger signal, and the sensing element is produced The trigger signal is transmitted to the control module; the driving component is configured to connect the drum motor and the third rotating component, and the drum motor is driven to rotate the third rotating component. The standing riding electric vehicle of claim 2, wherein the drum motor shaft is coupled with a first rotating element for coupling the first rotating element and the third rotating element of the drum motor, When the first rotating element of the drum motor is rotated, the driving element drives the third rotating element to rotate. The standing riding electric vehicle of claim 3, wherein the first rotating element is a ratchet structure, and the first rotating element and the third rotation are performed when the running belt and the drum motor both rotate The components are all in a rotating state; when the running belt is in a stopped state and the drum motor is in a rotating state, the drum motor only drives the rear wheel to rotate, and the first rotating element is in an idling state. The standing riding electric vehicle of claim 2, wherein the roller is provided with a tooth groove, the second rotating element may be a gear, and the second rotating element is engageable with the tooth groove of the roller. The standing riding electric vehicle according to claim 2, wherein the roller is provided with a gear, and the second rotating member may be a gear, and the second rotating member is engageable with a gear provided by the roller. The electric riding device of the standing riding device of claim 1, wherein the control module is electrically connected to a starting unit and a battery unit, and the control module is electrically connected to the drum motor, and the starting unit is used for To control the start of the drum motor, the battery unit is configured to supply power to the control module and the drum motor. The electric vehicle of the stand-up ride of the present invention, wherein the electric vehicle is provided with at least one power generating unit, and the power generating unit is electrically connected to the control module, so that the power generated by the power generating unit can be stored to The control module. The electric riding device of the stand-up riding device of claim 8, wherein the control module is electrically connected to a battery unit, and the power generated by the power generating unit can be stored in the battery unit of the control module.