Electric bicycle with automatic induction accelerating device

Abstract

An electric bicycle is provided with an automatic induction acceleration device which is installed on the electric bicycle and electrically connected with a vehicle motor and a vehicle battery box, and comprises a processor and an induction unit. The processor is electrically connected with the vehicle battery box and the vehicle motor so as to receive the operation signal and the induction signal and output a control signal. The sensing unit is installed on a seat cushion of the electric bicycle and electrically connected with the processor. When the sensing unit senses that the borne object leaves the seat cushion for more than a specific time, the sensing unit outputs a control signal to the processor, and the processor drives the motor for the vehicle to accelerate or increase torsion. Therefore, when a user rides the electric bicycle and stands or the hip of the user leaves the seat cushion, the auto-induction acceleration device can accelerate the vehicle motor so as to relieve or reduce physical output and burden of the user.

Description

Technical Field

[0001] The invention relates to an electric bicycle, in particular to an electric bicycle with automatic induction acceleration. Background Art

[0002] Regarding electric bikes (E-Bikes), many people think that since we want to exercise, why do we need power? Of course, riding a bicycle (bicycle) is definitely better for health than riding an electric bike. If you compare electric bikes with walking, riding a bicycle has a better training effect.

[0003] In the past, when riding an electric bicycle, the user sat on the seat with both feet on the pedals. When encountering an uphill section or uneven ground, the user would stand up, that is, stand with the buttocks off the seat to step on the pedals of the electric bicycle, so that the user can ride up the uphill section or pass through the uneven ground.

[0004] However, if the rider maintains this standing riding posture for a period of time, the rider's physical strength will be over-consumed, which will cause a physical burden on the user. In severe cases, the user's legs may suffer from cramps.

[0005] Therefore, how to reduce or alleviate the user's physical exertion and burden when riding an electric bicycle is the main issue to be solved by the present invention. Summary of the invention

[0006] Therefore, the main purpose of the present invention is to solve the above-mentioned problem. The present invention integrates an automatic sensing acceleration device into an electric bicycle, so that when the user is riding the electric bicycle, when the user is in a standing position or the buttocks leave the seat, the automatic sensing acceleration device will accelerate the vehicle motor to alleviate or reduce the user's physical exertion and burden.

[0007] In order to achieve the above-mentioned purpose, the present invention provides an electric bicycle with an automatic sensing acceleration device, which is installed on the electric bicycle and electrically connected to the vehicle motor and the vehicle battery box, including: a processor and a sensing unit. The processor is electrically connected to the vehicle battery box and the vehicle motor to receive an operation signal and a sensing signal, and output a control signal. The sensing unit is installed on the seat cushion of the electric bicycle and is electrically connected to the processor. The sensing unit senses that the carried object has left the seat cushion for more than a specific time, and the sensing unit outputs a control signal to the processor, so that the processor drives the vehicle motor to accelerate or increase torque.

[0008] In one embodiment of the present invention, the processor is a central processing unit, a digital signal processor, a microprocessor or a microcontroller.

[0009] In one embodiment of the present invention, the sensing unit is a weight sensor, an infrared sensor or a contact sensor.

[0010] In one embodiment of the present invention, the automatic induction acceleration device further includes an operating unit, which is electrically connected to the processor, and the operating unit outputs an operating signal to the processor.

[0011] In one embodiment of the present invention, the operating unit is a plurality of mechanical buttons or touch buttons.

[0012] In one embodiment of the present invention, the automatic sensing acceleration device further includes a display screen, and the display screen is electrically connected to the processor.

[0013] In one embodiment of the present invention, the display screen is a liquid crystal display or a touch-type liquid crystal display.

[0014] In one embodiment of the present invention, the supported object is a buttock or a buttock.

[0015] In one embodiment of the present invention, the specific time is approximately 2 to 5 seconds. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 , is a schematic diagram of the appearance of the electric bicycle of the present invention; Figure 2 , is a circuit block diagram of the automatic induction acceleration device of the present invention.

[0017] In the figure: Electric Bicycle 100 Automotive Electric Motors 101 Car battery box 102 Seat 103 Automatic induction acceleration device 200 Processor 201 Operation unit 202 Sensing unit 203 Display screen 204. DETAILED DESCRIPTION

[0018] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0019] See also Figure 1, is a schematic diagram of the appearance of the electric bicycle of the present invention. As shown in the figure: the electric bicycle of the present invention has an automatic sensing acceleration device, which is mainly an automatic sensing acceleration device 200 integrated on the electric bicycle 100. When the user rides the electric bicycle 100 and makes an acceleration action of standing and riding the electric bicycle 100, the automatic sensing acceleration device 200 will output a control signal to actively drive the vehicle motor 101 of the electric bicycle 100 to accelerate or increase the speed torque, so as to automatically increase the power acceleration of the electric bicycle 100, so as to reduce or reduce the physical burden of the user.

[0020] See also Figure 2 , which is a circuit block diagram of the automatic induction acceleration device of the present invention; Figure 1 As shown in the figure, the automatic induction acceleration device 200 of the present invention includes: a processor 201, an operation unit 202, a sensing unit 203 and a display screen 204. The automatic induction acceleration device 200 is connected to the vehicle battery box 102 and the vehicle motor 101, and the vehicle battery box 102 provides the power required by the automatic induction acceleration device 200.

[0021] The processor 201 is electrically connected to the vehicle battery box 102 and the vehicle motor 101 to receive various control signals to control the driving of the vehicle motor 101. In this figure, the processor is a central processing unit, a digital signal processor, a microprocessor or a microcontroller.

[0022] The operating unit 202 is electrically connected to the processor 201. The operating unit 202 outputs an operating signal to the processor 201 to shut down or start the automatic induction acceleration device 200, or to set a specific time for the carried object to leave the seat cushion 103. In this figure, the operating unit 202 is a plurality of mechanical buttons or touch buttons.

[0023] The sensing unit 203 is installed on the seat 103 of the electric bicycle 100 and is electrically connected to the processor 201. When the user sits on the seat 103, the sensing unit 203 will sense that the seat 103 is under pressure, and the automatic sensing acceleration device 200 will not start. If the user's buttocks (buttocks) leave the seat 103, the sensing unit 203 senses that the weight of the object on the seat 103 has become lighter, or senses that the object (the user's buttocks) has left the seat 103, and the sensing unit 203 outputs a signal to the processor 201 for processing (that is, indicating that the user has taken a standing posture to ride the electric bicycle 100), and the processor 201 will drive the vehicle motor 101 to accelerate or increase the speed torque to reduce the user's physical burden, so that the user can easily ride the electric bicycle 100. In this figure, the sensing unit 203 is a weight sensor, an infrared sensor or a contact sensor.

[0024] The display screen 204 is electrically connected to the processor 201 to display the opening or closing of the automatic induction acceleration device 200, or to display the setting data of a specific time of the automatic induction acceleration device 200. In this figure, the display screen 204 is a liquid crystal display or a touch liquid crystal display.

[0025] The automatic sensing acceleration device 200 of the present invention is installed on the electric bicycle 100, and the automatic sensing acceleration device 200 is electrically connected to the vehicle motor 101 and the vehicle battery box 102. When the user activates the automatic sensing acceleration device 200 through the operating unit 202, during the process of riding the electric bicycle 100, the sensing unit 203 senses that the weight of the object on the seat cushion 103 has not become lighter, or the object (buttocks) has not left the seat cushion 103, and the sensing unit 203 will not output any signal.

[0026] When the user encounters an uphill section or an uneven ground, the user usually takes a standing riding posture to make the object (buttocks, buttocks) leave the seat cushion 103. At this time, the sensing unit 203 senses that the weight of the object on the seat cushion 103 has become lighter, or when the object leaves the seat cushion 103, the sensing unit 203 will output a signal to the processor 201. When the processor 201 receives this signal, it will drive the vehicle motor 101 to accelerate or increase the torque. When the user sits back on the seat cushion 103 again, the sensing unit 203 senses that the weight of the object has become heavier, or the object (buttocks) has returned to the seat cushion 103, and the sensing unit 203 outputs a signal to the processor 201 again, and the processor 201 will stop controlling the acceleration or torque increase of the vehicle motor 101. By means of the automatic acceleration design of this automatic sensing acceleration device 200, the user's physical burden can be reduced, so that the user can ride the electric bicycle 100 easily.

[0027] It is worth mentioning that when the carried user (buttocks, buttocks) leaves the seat cushion 103 for about a specific time, the sensing unit 203 will not output any signal to the processor 201. When the carried user (buttocks, buttocks) leaves the seat cushion 103 for more than a specific time, the sensing unit 203 will output a signal to the processor 201, and the processor 201 will immediately drive the vehicle motor 101 to accelerate or increase torque. The specific time is about 2 to 5 seconds. The setting of this specific time allows the user to set it through the operating unit 202.

[0028] Alternatively, during riding, the user can turn off the automatic induction acceleration function of the automatic induction acceleration device 200 through the operating unit 202 to avoid hip pain caused by long-term sitting or riding. When the user temporarily lets the hip leave the seat 103, the automatic induction acceleration device 200 is activated to accelerate the electric bicycle 100.

[0029] The above-described embodiments are only preferred embodiments for fully illustrating the present invention, and the protection scope of the present invention is not limited thereto. Equivalent substitutions or changes made by those skilled in the art based on the present invention are within the protection scope of the present invention. The protection scope of the present invention shall be subject to the claims.

Claims

1. An electric bicycle with an automatic induction acceleration device, installed on the electric bicycle and electrically connected to the vehicle motor and the vehicle battery box, characterized in that: include: a processor, electrically connected to the vehicle battery box and the vehicle motor, to receive an operation signal and a sensing signal, and output a control signal; a sensing unit mounted on the seat of the electric bicycle and electrically connected to the processor; The sensing unit senses that the carried object has left the seat cushion for more than a specific time, and the sensing unit outputs a control signal to the processor, so that the processor drives the vehicle motor to accelerate or increase torque.

2. The electric bicycle according to claim 1 has an automatic induction acceleration device, characterized in that: The processor is a central processing unit, a digital signal processor, a microprocessor or a microcontroller.

3. The electric bicycle according to claim 1 has an automatic induction acceleration device, characterized in that: The sensing unit is a weight sensor, an infrared sensor or a contact sensor.

4. The electric bicycle according to claim 1 has an automatic induction acceleration device, characterized in that: The automatic induction acceleration device further includes an operating unit, which is electrically connected to the processor, and outputs an operating signal to the processor.

5. The electric bicycle according to claim 4 has an automatic induction acceleration device, characterized in that: The operating unit is a plurality of mechanical keys or touch keys.

6. The electric bicycle according to claim 1 has an automatic induction acceleration device, characterized in that: The automatic induction acceleration device further comprises a display screen, and the display screen is electrically connected to the processor.

7. The electric bicycle according to claim 6 has an automatic induction acceleration device, characterized in that: The display screen is a liquid crystal display or a touch-type liquid crystal display.

8. The electric bicycle according to claim 1 has an automatic induction acceleration device, characterized in that: The carried object is a buttock or a buttock.

9. The electric bicycle according to claim 1 has an automatic induction acceleration device, characterized in that: The specific time is approximately 2 to 5 seconds.

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