US-12623746-B1 - Electric motorcycle

Abstract

An electric motorcycle includes a motorcycle main body, a battery, and at least one battery fixing device. The battery is configured to be installed on the motorcycle main body. The battery fixing device is connected to the motorcycle main body. The battery fixing device includes a fixing plate, a control end, an abutting end, and a connecting end. The fixing plate is connected to the motorcycle main body. The connecting end is rotatably connected to the fixing plate. One end of the connecting end is connected to the abutting end, and an opposite end of the connecting end is connected to the control end. The fixing plate is used for covering the battery. The abutting end is configured to abut against and secure the battery. The control end is operated to make the abutting end approach or move away from the battery.

Inventors

• Honglin Dai

Assignees

• Dongguan Hongling Intelligent Technology Co., Ltd.

Dates

Publication Date

20260512

Application Date

20250618

Claims (18)

1. 1 . An electric motorcycle, comprising: a motorcycle main body; a battery; and at least one battery fixing device; wherein the battery is configured to be installed on the motorcycle main body; and the battery fixing device is connected to the motorcycle main body; the battery fixing device comprises a fixing plate, a control end, an abutting end, and a connecting end; the fixing plate is connected to the motorcycle main body; the connecting end is rotatably connected to the fixing plate; one end of the connecting end is connected to the abutting end; an opposite end of the connecting end is connected to the control end; the fixing plate is used for covering the battery; the abutting end is configured to abut against and secure the battery; and the control end is operated to make the abutting end approach or move away from the battery; wherein the control end comprises a plurality of protrusions; and the control end further comprises a plurality of hollow structures.
2. 2 . The electric motorcycle according to claim 1 , wherein the battery fixing device further comprises a sleeve, at least one locking key, and an elastic member; the at least one locking key and the elastic member are arranged inside the sleeve; the at least one locking key is configured to compress the elastic member; a first end of the at least one locking key protrudes from the sleeve; the first end is configured to be engaged with an external hole to prevent the battery fixing device from rotating.
3. 3 . The electric motorcycle according to claim 2 , wherein a total number of the at least one locking key is two.
4. 4 . The electric motorcycle according to claim 3 , wherein in each of the two locking keys, an end of the locking key away from a first end is a second end; the locking key comprises a lever; the lever is arranged at the second end; the sleeve comprises position limiting holes; a total number of the position limiting holes is two; and the levers of the two locking keys are arranged in the two position limiting holes respectively.
5. 5 . The electric motorcycle according to claim 4 , wherein the second ends of the two locking keys abut against the elastic member, so that the elastic member is compressed.
6. 6 . The electric motorcycle according to claim 1 , wherein the motorcycle main body comprises a frame and a seating portion; the seating portion is detachably mounted on the frame; the seating portion comprises at least one mounting rod; the frame comprises at least one mounting hole; the seating portion is mounted on the frame; the mounting rod is configured to pass through the mounting hole; the seating portion further comprises a fixing member; and the fixing member is detachably connected to the mounting rod to lock the seating portion onto the frame.
7. 7 . The electric motorcycle according to claim 6 , wherein the mounting rod is provided with a thread; the fixing member comprises a thread; and the fixing member is rotatably connected to the mounting rod.
8. 8 . The electric motorcycle according to claim 6 , wherein the seating portion further comprises a hanging rope; one end of the hanging rope is connected to the seating portion; and an opposite end of the hanging rope is connected to the fixing member.
9. 9 . The electric motorcycle according to claim 6 , wherein the seating portion comprises a seat cushion and a supporting seat; the seat cushion is positioned above the supporting seat; the supporting seat is detachably connected to the frame; the supporting seat comprises a first connecting component; the first connecting component is positioned at an edge of the supporting seat; the first connecting component comprises a first clamping groove; the frame comprises a first crossbeam; the first crossbeam is configured to be clamped in the first clamping groove; and the first connecting component comprises a plurality of supporting members disposed at intervals.
10. 10 . The electric motorcycle according to claim 9 , wherein the supporting seat further comprises a second connecting component; the second connecting component comprises a second clamping groove; the frame further comprises a second crossbeam; and the second crossbeam is configured to be clamped in the second clamping groove.
11. 11 . The electric motorcycle according to claim 1 , wherein the motorcycle main body further comprises a frame, a motor, and a motor protection structure; the motor is arranged on the frame to drive the electric motorcycle; the motor protection structure is arranged outside the motor to protect the motor; and the motor protection structure is connected to the frame.
12. 12 . The electric motorcycle according to claim 11 , wherein the motor protection structure comprises first protection plates disposed on an upper side and a lower side of the motor, second protection plates disposed on a left side and a right side of the motor, and a third protection plate disposed on a front side of the motor; the first protection plate comprises a plurality of heat conduction grooves; and the third protection plate comprises a second through hole for wiring.
13. 13 . The electric motorcycle according to claim 1 , wherein the motorcycle main body further comprises a frame, a connecting portion, a steering component, a motor, and a brake component; one end of the connecting portion is connected to the frame; an opposite end of the connecting portion is connected to the steering component; two sides of the connecting portion comprise inwardly recessed avoidance grooves; the connecting portion is made of aluminum alloy; the steering component comprises a steering shaft and a control wire; the control wire is connected to the motor and the brake component; the steering shaft comprises a wiring channel; and the control wire is configured to pass through the wiring channel.
14. 14 . The electric motorcycle according to claim 13 , wherein the steering component further comprises a handlebar, a control component, a front fork arm, and a front shock absorber; the motorcycle main body further comprises a front wheel; the control component is arranged on the handlebar; the control component is connected to the control wire to control the motor and the brake component; the front fork arm, the handlebar, and the steering shaft are connected; one end of the front shock absorber is connected to the front wheel; an opposite end of the front shock absorber is connected to the front fork arm; the brake component is arranged on the front wheel; and the front fork arm is not perpendicular to the ground.
15. 15 . The electric motorcycle according to claim 13 , wherein the motorcycle main body further comprises a rear wheel, a rear fork arm, and a rear shock absorber; one end of the rear fork arm is connected to the frame; an opposite end of the rear fork arm is connected to the rear wheel; one end of the rear shock absorber is connected to the frame; an opposite end of the rear shock absorber is connected to the rear fork arm; the brake component is arranged on the rear wheel; the motorcycle main body further comprises a supporting foot; the supporting foot is rotatably connected to the frame to support the electric motorcycle; the motorcycle main body further comprises a pedal; the pedal is arranged on the frame; and the motorcycle main body further comprises a front fender and a rear fender.
16. 16 . The electric motorcycle according to claim 1 , wherein the motorcycle main body further comprises a frame, a connecting portion, and a steering component; one end of the connecting portion is connected to the frame; an opposite end of the connecting portion is connected to the steering component; two sides of the connecting portion comprise inwardly recessed avoidance grooves; and the connecting portion is made of aluminum alloy.
17. 17 . An electric motorcycle, comprising: a motorcycle main body; a battery; and at least one battery fixing device; wherein the battery is configured to be installed on the motorcycle main body; and the battery fixing device is connected to the motorcycle main body; the battery fixing device comprises a fixing plate, a control end, an abutting end, and a connecting end; the fixing plate is connected to the motorcycle main body; the connecting end is rotatably connected to the fixing plate; one end of the connecting end is connected to the abutting end; an opposite end of the connecting end is connected to the control end; the fixing plate is used for covering the battery; the abutting end is configured to abut against and secure the battery; and the control end is operated to make the abutting end approach or move away from the battery; wherein the motorcycle main body comprises a frame; an accommodating space is defined in the frame; the battery is arranged in the accommodating space; the battery fixing device further comprises a base; the fixing plate is rotatably connected to the base; and the base is connected to the frame; wherein the base comprises first connecting arms; the fixing plate comprises second connecting arms; the battery fixing device further comprises a connecting shaft; and the first connecting arms and the second connecting arms are connected via the connecting shaft.
18. 18 . An electric motorcycle, comprising: a motorcycle main body; a battery; and at least one battery fixing device; wherein the battery is configured to be installed on the motorcycle main body; and the battery fixing device is connected to the motorcycle main body; the battery fixing device comprises a fixing plate, a control end, an abutting end, and a connecting end; the fixing plate is connected to the motorcycle main body; the connecting end is rotatably connected to the fixing plate; one end of the connecting end is connected to the abutting end; an opposite end of the connecting end is connected to the control end; the fixing plate is used for covering the battery; the abutting end is configured to abut against and secure the battery; and the control end is operated to make the abutting end approach or move away from the battery; wherein the fixing plate further comprises a first through hole and a nut; the nut comprises a thread; the connecting end comprises a thread; and the connecting end is configured to pass through the first through hole and is rotatably connected to the nut.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS Technical Field The present invention relates to the field of electric vehicles, particularly to an electric motorcycle. Background Art With the enhancement of environmental awareness and the increasing urban traffic pressure, electric motorcycles have emerged and become popular due to their environmental protection and convenience. Most electric motorcycles currently on the market use traditional battery compartments to fix the battery, resulting in difficult disassembly, installation, and fixation of the battery. Moreover, the motors of most electric motorcycles are exposed to the outside, and long-term use causes the motors to become dirty or knocked. The seats of most electric motorcycles are fixed to the frame with screws, making later replacement time-consuming and labor-intensive. The messy routing of control wires in most electric motorcycles leads to unsightliness or damage during use. To this end, the present invention provides an electric motorcycle, which can effectively solve the above problems. SUMMARY In order to overcome the shortcomings of the prior art, the present invention provides an electric motorcycle. The electric motorcycle includes a motorcycle main body, a battery, and at least one battery fixing device. The battery is configured to be installed on the motorcycle main body. The battery fixing device is connected to the motorcycle main body. The battery fixing device includes a fixing plate, a control end, an abutting end, and a connecting end. The fixing plate is connected to the motorcycle main body. The connecting end is rotatably connected to the fixing plate. One end of the connecting end is connected to the abutting end, and an opposite end of the connecting end is connected to the control end. The fixing plate is used for covering the battery. The abutting end is configured to abut against and secure the battery. The control end is operated to make the abutting end approach or move away from the battery. Furthermore, the control end includes a plurality of protrusions. The control end further includes a plurality of hollow structures. Furthermore, the motorcycle main body includes a frame. An accommodating space is defined in the frame. The battery is arranged in the accommodating space. The battery fixing device further includes a base. The fixing plate is rotatably connected to the base, and the base is connected to the frame. Furthermore, the base includes first connecting arms. The fixing plate includes second connecting arms. The battery fixing device further includes a connecting shaft. The first connecting arm and the second connecting arm are connected via the connecting shaft. Furthermore, the fixing plate further includes a first through hole and a nut. The nut includes a thread, and the connecting end includes a thread. The connecting end is configured to pass through the first through hole and is rotatably connected to the nut. Furthermore, the battery fixing device further includes a sleeve, at least one locking key, and an elastic member. The locking key and the elastic member are arranged inside the sleeve, and the locking key is configured to compress the elastic member. A first end of the locking key protrudes from the sleeve. The first end is configured to be engaged with an external hole to prevent the battery fixing device from rotating. Furthermore, a total number of the locking keys is two. Furthermore, an end of the locking key away from a first end is a second end. The locking key includes a lever. The lever is arranged at the second end. The sleeve includes position limiting holes. A total number of the position limiting holes is two. The lever is arranged in the position limiting hole. Furthermore, the second ends of the two locking keys abut against the elastic member, so that the elastic member is compressed. Furthermore, the motorcycle main body includes a frame and a seating portion. The seating portion is detachably mounted on the frame. The seating portion includes at least one mounting rod. The frame includes at least one mounting hole. The seating portion is mounted on the frame, and the mounting rod is configured to pass through the mounting hole. The seating portion further includes a fixing member. The fixing member is detachably connected to the mounting rod to lock the seating portion onto the frame. Furthermore, the mounting rod is provided with a thread, and the fixing member includes a thread. The fixing member is rotatably connected to the mounting rod. Furthermore, the seating portion further includes a hanging rope. One end of the hanging rope is connected to the seating portion, and an opposite end of the hanging rope is connected to the fixing member. Furthermore, the seating portion includes a seat cushion and a supporting seat. The seat cushion is positioned above the supporting seat. The supporting seat is detachably connected to the frame. The supporting seat includes a first connectin