Multifunctional intelligent travel tricycle

Abstract

The utility model belongs to bicycle technical field, especially relates to a multifunctional intelligent travel tricycle, including, second power still can come from the electric drive speed increasing friction wheel installed on the frame, this electric drive speed increasing friction wheel adopts replaceable wear -resisting material, is driven by high -power small -size motor, and the friction wheel is installed above rear wheel and contacts with the tire, when the friction wheel works, drives the rear wheel rotation, the design of three wheels makes the bicycle ride more stable, the design of double -drive wheel makes the bicycle have stronger power, realizes the speed increase, here is double chain drive, can avoid the trouble that cannot ride because of a chain breakage, the sun's surface plate folding widening rear seat adopts the design of open -work, and the wind power speed reducer is located below the adjustable seat and is integrated with the sun's surface plate folding widening rear seat, charges the bicycle in addition to the leisure in the journey, solves the problem that the existing tricycle has single function, rides difficultly, and the experience feels bad.

Description

Technical Field

[0001] This utility model belongs to the field of bicycle technology, and in particular relates to a multifunctional intelligent travel tricycle. Background Technology

[0002] A tricycle is a combination of a human-powered vehicle and a bicycle. It has three wheels and is divided into two parts: the front part has a steering wheel, handlebars, bell, brakes, pedals, and seat, while the rear part is a wooden semi-circular carriage. When traveling, the carriage can carry luggage or passengers.

[0003] Because tricycles are subject to bumps and swaying on uneven roads, the entire vehicle vibrates. Uneven roads increase the resistance of the wheels, making riding more strenuous and requiring greater force to pedal. Tires are damaged by friction with uneven roads, chains are prone to breakage, and the power supply is limited, making it difficult to meet the needs of long-distance travel. As a result, tricycles have limited functionality and reduce the overall riding experience. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects of the prior art and solve the problems of existing tricycles having limited functions, difficult riding, and poor user experience.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a multi-functional intelligent travel tricycle, including a front wheel reinforced shock-absorbing tire and a rear wheel reinforced shock-absorbing tire. The rear wheel reinforced shock-absorbing tires are arranged in pairs and distributed front and rear. A solar photovoltaic panel is installed on the upper end between the two rear wheel reinforced shock-absorbing tires through the wheel. Multiple extended rear seats are installed around the solar photovoltaic panel. A solar panel retractable and widened rear seat is installed on the right end of the solar photovoltaic panel. A wind power reduction generator is installed on the right end of the solar panel retractable and widened rear seat. The front wheel reinforced shock-absorbing tire is positioned at the right end between the two rear wheel reinforced shock-absorbing tires, and a circular handlebar is mounted on the upper end of the front wheel reinforced shock-absorbing tire via the wheel. An energy-saving spotlight is installed at the right end of the circular handlebar, a retractable storage bag is installed at the right end of the energy-saving spotlight, and a front-facing camera is installed at the right end of the retractable storage bag. A reinforced bicycle frame is installed between the circular handlebars and the two rear reinforced shock-absorbing tires via the wheels. A smart display screen is installed on the upper part of the reinforced bicycle frame. The reinforced bicycle frame is equipped with a sprocket at the lower end. An electric speed-increasing friction wheel is installed between the two rear wheel reinforced shock-absorbing tires via the wheel. A pair of chains distributed front and rear are connected to the sprocket and the electric speed-increasing friction wheel.

[0006] In a preferred embodiment of this invention, an adjustable seat is installed on the upper part of the widened rear seat after the solar panel is retracted.

[0007] In the preferred embodiment of this utility model, a rear anti-slip support frame is installed at the lower left end of the center between the two rear wheel reinforced shock-absorbing tires.

[0008] In a preferred embodiment of this invention, an adjustable rearview mirror is installed at the upper end of the circular handlebar, and a shock-absorbing spring is installed between the front wheel reinforced shock-absorbing tire and the circular handlebar via the wheel.

[0009] In a preferred embodiment of this invention, a pair of foot pedals are mounted at the center of the sprocket.

[0010] In a preferred embodiment of this invention, mudguards are installed above the front and rear reinforced shock-absorbing tires.

[0011] Compared with the prior art, the beneficial effects achieved by this utility model are as follows: This multi-functional smart travel tricycle features a reinforced carbon fiber frame and reinforced shock-absorbing tires around each wheel. The front wheel controls steering, while the rear wheel provides power. The power source is mainly the rider pedaling to rotate the large chain wheel, which drives the chain to rotate, and the chain drives the small chain wheel to rotate. The small chain wheel is fixed to the rear wheel axle, thus driving the rear wheel to rotate. Secondly, the power can also come from the electric speed-increasing friction wheel installed on the frame. This electric speed-increasing friction wheel is made of replaceable wear-resistant material and is driven by a high-power small motor. The friction wheel is installed above the rear wheel and in contact with the tire. When the friction wheel works, it drives the rear wheel to rotate, thereby increasing speed. At the same time, by adjusting the magnetic poles inside the motor, the electric drive speed-increasing friction wheel can be made to rotate in both directions, thereby controlling the bicycle's forward and backward movement; The wind turbine generator is located under the adjustable seat and is integrated with the retractable and widened rear seat of the solar panel. Twelve small wind turbine generators are arranged in a row. When the bicycle goes downhill against the wind, it can not only slow down the bicycle, but also generate electricity. The widened rear support for the solar panel retraction features a hollow design, which ensures sufficient strength while also providing space for the solar photovoltaic panel to be retracted. During leisure time on the journey, you can charge your bicycle. The explosion-proof battery consists of three parts: large, medium, and small. The large battery stores the electricity needed for the friction wheels to operate and is mainly charged via a charging cable. The medium battery stores the electricity converted from the solar photovoltaic panel and is mainly used to power the energy-saving spotlight, smart display, and AI voice assistant mounted on the bicycle. The small battery stores the electricity converted from the wind turbine and is mainly used to charge some small mobile devices. The three-wheel design makes cycling more stable, while the dual-drive design provides more powerful performance. The integrated AI voice assistant not only alleviates loneliness during the journey but also reduces psychological stress. The smart display shows speed and mileage on the left, weather and temperature on the right, and a real-time navigation route plan in the center via smartphone connection. This reduces resistance when climbing hills, making the ascent easier and providing added safety. This invention allows long-distance cyclists who enjoy leisurely travel to have a better cycling experience. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the external structure of this utility model; Figure 2 This is the front view of the present utility model; Figure 3 This is the left view of the present invention; Figure 4 This is a top view of the present invention; Figure 5 This is a side view of the present invention.

[0013] In the picture: 1. Anti-slip rear stand; 2. Reinforced shock-absorbing rear tire; 3. Mudguard; 4. Extended rear seat; 5. Solar photovoltaic panel; 6. Retractable and widened rear seat with solar panel; 7. Adjustable seat; 8. Wind-powered geared generator; 9. Reinforced bicycle frame; 10. Smart display screen; 11. Adjustable rearview mirror; 12. Circular handlebars; 13. Front-facing camera; 14. Energy-saving spotlight; 15. Retractable storage bag; 16. Reinforced shock-absorbing front tire; 17. Shock-absorbing spring; 18. Foot pedals; 19. Sprocket; 20. Chain; 21. Electric-driven speed-increasing friction wheel. Detailed Implementation

[0014] Please see Figure 1-5This utility model provides a technical solution: a multifunctional intelligent travel tricycle, including a front wheel reinforced shock-absorbing tire 16 and a rear wheel reinforced shock-absorbing tire 2. The rear wheel reinforced shock-absorbing tires 2 are arranged in pairs and distributed front to back. The front wheel reinforced shock-absorbing tire 16 is located at the right end between the two rear wheel reinforced shock-absorbing tires 2. A solar photovoltaic panel 5 is installed on the upper end between the two rear wheel reinforced shock-absorbing tires 2 via a wheel. A solar panel retractable widened rear seat 6 is installed on the right end of the solar photovoltaic panel 5. An adjustable seat 7 is installed on the upper end of the solar panel retractable widened rear seat 6. The adjustable seat 7 has a built-in telescopic sleeve. The height of the adjustable seat 7 is adjusted by moving the sleeve up and down. The height of the adjustable seat 7 can be adjusted according to height and riding style to achieve the best comfortable body position, ensuring riding comfort and reducing fatigue during riding.

[0015] Multiple extended rear seats 4 are installed around the solar photovoltaic panel 5. The extended rear seats 4 are used to provide space for carrying people. Multiple extended rear seats 4 can be used together to allow multiple people to sit around the solar photovoltaic panel 5, which is conducive to making full use of space.

[0016] A rear anti-slip support frame 1 is installed at the lower left end of the center between the two rear reinforced shock-absorbing tires 2. When not riding, the rear anti-slip support frame 1 is lowered to the ground, raising the two rear reinforced shock-absorbing tires 2 by three to five centimeters.

[0017] A circular handlebar 12 is mounted on the upper end of the front wheel reinforced shock-absorbing tire 16 via the wheel. An adjustable rearview mirror 11 is mounted on the upper end of the circular handlebar 12. The adjustable rearview mirror 11 and the circular handlebar 12 are connected by an adjustable movable joint. By changing the bending posture of the movable joint, the position of the adjustable rearview mirror 11 can be adjusted. Adjusting the orientation of the adjustable rearview mirror 11 allows the rider to see the scene behind them while riding, so that the rider can judge whether there are pedestrians or vehicles passing by behind them, thereby enhancing the safety of riding.

[0018] A shock-absorbing spring 17 is installed between the front wheel reinforced shock-absorbing tire 16 and the circular handlebar 12 via the wheel. The working principle of the shock-absorbing spring 17 is to achieve the shock absorption effect through elastic deformation buffering, energy conversion and dissipation. Elastic deformation buffering means that when the shock-absorbing spring 17 is subjected to external force, it will undergo elastic deformation, absorbing and buffering the impact energy through its own elongation, compression or torsion. Energy conversion and dissipation means that during the elastic deformation of the shock-absorbing spring 17, a part of the impact energy is converted into the elastic potential energy of the shock-absorbing spring 17 and stored. In actual operation, due to the internal friction of the shock-absorbing spring 17 material and the resistance of the surrounding medium, some energy will be dissipated in the form of heat energy. When the external force disappears, the shock-absorbing spring 17 will return to its original state and release the stored elastic potential energy. This energy dissipation mechanism makes the vibration energy gradually decrease, thereby achieving the purpose of vibration reduction. This can reduce the amplitude of vibration when the rider rides on rough roads.

[0019] Mudguards 3 are installed above the front wheel reinforced shock-absorbing tire 16 and the rear wheel reinforced shock-absorbing tire 2. The mudguards 3 are used to shield the mud generated by the friction between the front wheel reinforced shock-absorbing tire 16 and the rear wheel reinforced shock-absorbing tire 2 and the ground, so as to prevent mud from splashing everywhere.

[0020] This multi-functional smart travel tricycle features a carbon fiber reinforced frame and reinforced shock-absorbing tires on the periphery of each wheel. The front wheel has a reinforced shock-absorbing tire 16, and the rear wheel has a reinforced shock-absorbing tire 2. The front wheel controls steering, while the rear wheel provides power. A reinforced bicycle frame 9 is connected to the circular handlebars 12 and the two rear wheel reinforced shock-absorbing tires 2 via the wheels. A sprocket 19 is mounted at the bottom of the reinforced bicycle frame 9, and a pair of pedals 18 are mounted at the center of the sprocket 19. The rider alternately pedals the pedals 18, providing power to drive them. The power source is primarily the rider's pedaling, which rotates the large sprocket. An electrically driven speed-increasing friction wheel 21 is connected between the two rear wheel reinforced shock-absorbing tires 2 via the wheels. A pair of chains 20, arranged front and rear, are connected to the sprocket 19 and the electric speed-increasing friction wheel 21. The chains 20 rotate, which in turn drives a small sprocket. This small sprocket is fixed to the rear wheel axle, thus rotating the rear wheel. This dual-chain drive system prevents the bicycle from becoming unrideable due to a broken chain 20, ensuring a smooth riding experience. Alternatively, power can also be supplied to the electric speed-increasing friction wheel 21 mounted on the frame. This wheel is made of replaceable, wear-resistant material and is driven by a built-in high-power small motor. The motor is mounted on the axle of the wheel, which is positioned above the rear wheel and in contact with the tire. When the friction wheel operates, it rotates the rear wheel, increasing speed. Furthermore, adjusting the internal magnetic poles of the motor allows the electric speed-increasing friction wheel 21 to rotate in both directions, changing the direction of rotation of the two power-providing rear wheels and thus controlling the bicycle's forward and backward movement.

[0021] When riding, if you encounter a rough and uneven road surface, the front wheel reinforced shock-absorbing tire 16 and the rear wheel reinforced shock-absorbing tire 2 will be compressed and rubbed when bumping. The reinforced shock-absorbing tires have built-in shock absorbers on the spokes to convert the mechanical energy of the vibration into internal energy and dissipate it. By relying on the shock absorbers to enhance the shock absorption effect, the vibration amplitude of the wheel is reduced, the impact of rough and uneven roads on the wheel is reduced, the overall bump amplitude of the vehicle is reduced, and the tricycle maintains a stable riding state during the ride.

[0022] A wind turbine generator 8 is installed on the right end of the retractable and widened rear seat 6. The wind turbine generator 8 is located below the adjustable seat 7 and is integrated with the retractable and widened rear seat 6. The surface of the retractable and widened rear seat 6 consists of twelve small wind turbine generators 8 arranged in a row. When the bicycle goes downhill facing the wind, the wind force from the windward side is dispersed on the surface of the retractable and widened rear seat 6. The flat surface of the retractable and widened rear seat 6 blocks the path of the wind, acting as a sail to block the wind. When the wind blows across the surface of the retractable and widened rear seat 6, it creates resistance to the entire tricycle. The retractable and widened rear seat 6 of the solar panel blows wind through the rotors of twelve small wind-powered geared generators 8. The rotating blades drive the rotors of the wind-powered geared generators 8 to rotate, and the rotors cut the stator magnetic field lines. The twelve small wind-powered geared generators 8 generate electricity simultaneously, making full use of wind power and converting it into usable electricity. At the same time, when the tricycle is going downhill in the wind, it is slowly gliding due to the wind, which not only slows down the bicycle but also generates electricity. The generated electricity is stored inside the battery (the battery is installed between the reinforced bicycle frame and the rear wheel). The combination of the retractable and widened rear seat 6 of the solar panel and the wind-powered geared generators 8 gives the tricycle a dual technical effect when going downhill.

[0023] Two drive wheels form two support points, and the three wheels form a stable triangular outline. Based on the stability of the triangle, the three-wheel design makes the bicycle ride more stable. The transmission effect of two chains working simultaneously is better and more effortless than that of a single chain. The dual drive wheel design gives the bicycle more powerful power, which is suitable for reducing the rider's resistance when climbing hills, making climbing easier.

[0024] The widened rear seat 6 for retractable solar panels features a hollow design, allowing the solar photovoltaic panel 5 to absorb more sunlight. While ensuring sufficient strength, it also provides space for the solar photovoltaic panel 5 to be retracted. The electrical energy generated by the solar photovoltaic panel 5 is stored inside the battery, which can charge the bicycle during leisure time.

[0025] An energy-saving spotlight 14 is installed on the right end of the circular handlebar 12. A retractable storage bag 15 is installed on the right end of the energy-saving spotlight 14. A front-facing camera 13 is installed on the right end of the retractable storage bag 15. A smart display screen 10 is installed on the top of the reinforced bicycle frame 9. The front-facing camera 13 records the scenery in front of the bicycle and transmits it to the smart display screen 10 for display. An artificial intelligence voice assistant is used in conjunction with the smart display screen 10. The artificial intelligence voice assistant is installed on either side of the smart display screen 10. Its function and structure are similar to a tablet computer. The rider can easily use voice to input the content to be searched by the artificial intelligence voice assistant. The equipped artificial intelligence voice assistant can not only alleviate the loneliness of the rider on the journey, but also reduce the rider's psychological pressure and escort the rider. The left side of the smart display screen 10 displays the speed and mileage, the right side displays the weather and temperature, and the middle displays a real-time navigation route planning map through connection to a mobile phone.

[0026] This invention allows long-distance cyclists who enjoy slow travel to have a better riding experience. The circular handlebar 12 is ergonomically designed and has a shape that accommodates the arm. Holding the circular handlebar 12 can improve riding comfort, reduce fatigue, and extend riding time.

[0027] The retractable storage bag 15 has a structure similar to a flexible and retractable corrugated tube, allowing it to be stretched. The retractable storage bag 15 can be unfolded when luggage is needed and can be easily stored away when not in use. The retractable storage bag 15 is installed together with the energy-saving spotlight 14 and used in conjunction with it. On the one hand, the energy-saving spotlight 14 can illuminate the road in front of the vehicle in the dark or dimly lit places. On the other hand, the energy-saving spotlight 14 can illuminate the retractable storage bag 15 so that the rider can monitor the luggage at night.

[0028] The battery is an explosion-proof type, consisting of three batteries. These batteries are available in three sizes: large, medium, and small. The large battery stores the electricity required for the friction wheel's operation and is primarily charged via a charging cable. The medium battery stores the energy converted from the solar photovoltaic panel 5, mainly powering the bicycle's energy-saving searchlight 14, smart display screen 10, and AI voice assistant. The small battery stores the energy converted from the wind turbine generator 8, primarily charging some small mobile devices. The use of multiple batteries of different sizes allows for separate power supply to different loads, optimizing the power supply circuit and facilitating power management.

Claims

1. A multifunctional intelligent travel tricycle, comprising a front wheel reinforced shock-absorbing tire (16) and a rear wheel reinforced shock-absorbing tire (2), characterized in that: The rear wheel reinforced shock-absorbing tires (2) are provided in pairs and are distributed front and back. A solar photovoltaic panel (5) is installed on the upper end between the two rear wheel reinforced shock-absorbing tires (2) through the wheel. Multiple extended rear seats (4) are installed around the solar photovoltaic panel (5). A solar panel retractable and widened rear seat (6) is installed on the right end of the solar photovoltaic panel (5). A wind power reduction generator (8) is installed on the right end of the solar panel retractable and widened rear seat (6). The front wheel reinforced shock-absorbing tire (16) is located at the right end between the two rear wheel reinforced shock-absorbing tires (2), and a circular handlebar (12) is installed on the upper end of the front wheel reinforced shock-absorbing tire (16) through the wheel. An energy-saving spotlight (14) is installed on the right end of the circular handlebar (12), a retractable storage bag (15) is installed on the right end of the energy-saving spotlight (14), and a front-facing camera (13) is installed on the right end of the retractable storage bag (15). A reinforced bicycle frame (9) is installed between the circular handlebars (12) and the two rear wheel reinforced shock-absorbing tires (2) at the front and rear. A smart display screen (10) is installed on the upper end of the reinforced bicycle frame (9). The reinforced bicycle frame (9) is equipped with a sprocket (19) at the lower end. An electric speed-increasing friction wheel (21) is installed between the front and rear two rear wheel reinforced shock-absorbing tires (2) via the wheel. A pair of chains (20) distributed in front and behind are connected around the sprocket (19) and the electric speed-increasing friction wheel (21).

2. The multifunctional intelligent travel tricycle as described in claim 1, characterized in that: An adjustable seat (7) is installed on the upper end of the solar panel retractable and widened rear seat (6).

3. The multifunctional intelligent travel tricycle as described in claim 1, characterized in that: A rear anti-slip support frame (1) is installed at the lower left end of the center between the two rear wheel reinforced shock-absorbing tires (2).

4. The multifunctional intelligent travel tricycle as described in claim 1, characterized in that: An adjustable rearview mirror (11) is installed on the upper end of the circular handlebar (12), and a shock-absorbing spring (17) is installed between the front wheel reinforced shock-absorbing tire (16) and the circular handlebar (12) through the wheel.

5. A multifunctional intelligent travel tricycle as described in claim 1, characterized in that: A pair of foot pedals (18) are mounted at the center of the sprocket (19).

6. A multifunctional intelligent travel tricycle as described in claim 1, characterized in that: Mudguards (3) are installed above the front wheel reinforced shock-absorbing tire (16) and the rear wheel reinforced shock-absorbing tire (2).

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