WO2020228273A1

WO2020228273A1 - Recreational boat and bumper car

Info

Publication number: WO2020228273A1
Application number: PCT/CN2019/116938
Authority: WO
Inventors: 梁忠伟; 邓武; 雷成豪; 刘晓初; 陈铭其; 黄伟锋; 陶兴
Original assignee: 广州大学
Priority date: 2019-05-15
Filing date: 2019-11-11
Publication date: 2020-11-19
Also published as: CN110091965B; AU2019441819A1; AU2019441819B2; CN110091965A

Abstract

A recreational boat, comprising a base (1), and an electric driving assembly, a manual driving assembly, a steering assembly, a propeller (2) connected to an output end of the electric driving assembly, and a water paddling wheel (3) connected to an output end of the manual driving assembly, which are mounted on the base; the steering assembly comprises a revolving bearing (4) and a fixed shaft (5) that are mounted on the base, a first steering wheel (6) rotationally mounted on the base, a first rotating rod (7) connected to the first steering wheel, a first connecting rod (8) connected to the first rotating rod, a sliding groove block (9) fixed to the base, a sliding block (10) slidingly mounted on the sliding groove block, a swing rod (11) fixedly connected to the sliding block, a swing block (12) connected to the swing rod, a first steering gear (13) fixedly connected to the swing block, a second steering gear (14) that meshes with the first steering gear, a rotating shaft (15) rotationally mounted on the revolving bearing, a hydraulic cylinder (16) fixedly connected to the rotating shaft, and a turning plate (17) fixedly connected to an output end of the hydraulic cylinder. The present invention further relates to a bumper car. The recreational boat and bumper car relate to the technical field of recreation facilities.

Description

Pleasure boat and bumper car

Technical field

The invention relates to the technical field of amusement facilities, in particular to a pleasure boat and a bumper car.

Background technique

In the modern society with rapid development of science and technology, with the continuous improvement of people’s daily life, more and more attention has been paid in the field of technological product innovation, especially in the leisure and entertainment life, various fitness and entertainment Products are everywhere, and there are already tens of thousands of types of mature fitness and leisure equipment on the market. In particular, water entertainment projects have been widely used and promoted in various large, medium and small amusement parks, parks and scenic spots due to their unique entertainment and play nature. As an innovative water amusement product, the water amusement boat has been favored by more and more businesses in the past two years because of its unique entertainment properties and convenient use.

At present, the pleasure boats and bumper cars on the market have low playability and interaction. They can only accommodate one person or two, but only one person can operate, and the other person has no sense of amusement experience, so the market scope is restricted; Most of the electric drive modes of bumper cars use mains charging to supplement electric energy, which cannot truly achieve energy saving; or the drive modes of pleasure boats and bumper cars use pedals, as long as the pleasure boat moves forward, the pedals and crank parts are Will always follow the rotation, easy to cause injury to tourists' legs.

Summary of the invention

In view of the technical problems existing in the prior art, the first object of the present invention is to provide a pleasure boat, which can be driven by electric or manual driving in water, and can change the direction of travel during the driving process.

The second object of the present invention is to provide a bumper car, which can run on the ground and can change the direction of travel during the driving process.

In order to achieve the above objective, the present invention adopts the following technical solutions:

A pleasure boat includes a base, an electric drive assembly and a manual drive assembly all installed on the base, a steering assembly, a propeller connected to the output end of the electric drive assembly, and a water wheel connected to the output end of the manual drive assembly; the steering assembly includes The slewing support and the fixed axis installed on the base, the first steering wheel mounted on the base in a rotating manner, the first rotating rod connected with the first steering wheel, the first connecting rod connected with the first rotating rod, the first connecting rod fixed on the base Chute block, slide block slidably mounted on the slide block, swing rod fixedly connected with the slide block, swing block connected with the swing rod, first steering gear fixedly connected with the swing block, meshing with the first steering gear The second steering gear, the rotating shaft mounted on the slewing bearing, the hydraulic cylinder fixedly connected to the rotating shaft, and the direction changing plate fixedly connected to the output end of the hydraulic cylinder; the first rotating rod is bent, the first rotating One end of the rod is fixedly connected with the center of the first steering wheel, the other end of the first rotating rod is hinged with the first connecting rod, the first connecting rod is hinged with the sliding block, the sliding groove block is provided with a sliding groove, and the sliding block is slidably mounted on In the chute, the swing block is fixedly connected to the circumferential side of the first steering gear. The first steering gear is rotatably mounted on the fixed shaft. One end of the rotating shaft passes through the second steering gear, and the other end of the rotating shaft passes through the slewing support and It is fixedly connected with the cylinder body of the hydraulic cylinder, and the rotating shaft rotates synchronously with the second steering gear. The electric drive component realizes the automatic driving of the pleasure boat, and the manual driving component can realize the manual driving of the pleasure boat. The two driving modes are independent of each other and do not interfere with each other, and the steering component can realize the steering of the pleasure boat.

Further, the steering assembly further includes a second steering wheel rotatably mounted on the base, a second rotating rod connected to the second steering wheel, and a second connecting rod connected to the first rotating rod; the second rotating rod is in a bent shape , One end of the second rotating rod is fixedly connected with the center of the second steering wheel, the other end of the second rotating rod is hinged with the second connecting rod, the second connecting rod is hinged with the slider, the first connecting rod and the second connecting rod are symmetrically distributed At both ends of the slider. Two people can control the steering of the pleasure boat at the same time.

Furthermore, a transmission box is provided on the base, and the electric drive assembly includes a motor, a first gear shaft and a propeller shaft that are both rotatably installed on the transmission box, a first drive gear installed on the first gear shaft, and a first The second driving gear engaged by the driving gear; the motor is installed in the transmission box, the output end of the motor is fixedly connected with the first gear shaft, the propeller and the second driving gear are both sleeved on the propeller shaft, and the propeller and the second driving gear are both connected to the propeller The shaft is fixedly connected. The motor drives the pleasure boat to travel in the water.

Furthermore, the manual drive assembly includes a pedal, a sprocket set on the pedal, a flywheel shaft mounted on the transmission box in a rotating manner, a flywheel set on the flywheel shaft, and a chain connecting the sprocket and the flywheel; sprocket installation On the central shaft of the pedal, the sprocket rotates synchronously with the central shaft of the pedal, the flywheel rotates synchronously with the flywheel shaft, and both ends of the flywheel shaft are connected with a water wheel. The pleasure boat can be driven manually in the water.

Furthermore, the amusement boat also includes a rubber ring set on the base, a support rod fixed on the base, a solar panel fixed on the support rod, and a battery; the base is also provided with seats, armrests, safety belts and rockers The battery is installed in the transmission box, the solar panel is connected to the battery, and the battery is connected to the motor. The first steering wheel and the second steering wheel are equipped with buttons and pointing arrows. The button is connected with the hydraulic cylinder signal, and the rocker is connected with the motor signal. The rubber ring can not only make the base float on the water surface, but also can buffer the impact force of the pleasure boat and other objects. The pointing arrow can clearly distinguish the forward direction. The button can control the hydraulic cylinder to achieve expansion and contraction, so as to control whether the disguised plate is working. , Armrests, and seat belts ensure the safety of visitors. The joystick can control the stop and operation of the motor to realize the switch between electric drive and manual drive. The solar panel provides environmentally friendly energy for the battery, and the battery powers the motor, making the pleasure boat more energy-saving Environmental protection.

A bumper car includes a base, a drive mechanism and a steering assembly all mounted on the base, and a driving wheel connected to the output end of the drive mechanism; the steering assembly includes a slewing support and a fixed shaft mounted on the base, and a rotating type mounted on the base The first steering wheel, the first rotating rod connected with the first steering wheel, the first connecting rod connected with the first rotating rod, the sliding groove block fixed on the base, the sliding block slidably mounted on the sliding groove block, and the sliding A swing rod fixedly connected to the block, a swing block connected with the swing rod, a first steering gear fixedly connected to the swing block, a second steering gear meshed with the first steering gear, a rotating shaft mounted on the slewing support in a rotating manner, and a rotating shaft The first turning rod is in a bent shape, one end of the first turning rod is fixedly connected with the center of the first steering wheel, and the other end of the first turning rod is hinged with the first connecting rod. The connecting rod is hinged with the sliding block, the sliding block is provided with a sliding groove, the sliding block is slidably installed in the sliding groove, the swinging block is fixedly connected with the circumferential side of the first steering gear, and the first steering gear is rotatably installed on the fixed shaft One end of the rotating shaft passes through the second steering gear and rotates synchronously with the second steering gear, and the other end of the rotating shaft passes through the slewing support and is connected with the steering wheel. The driving mechanism drives the driving wheel to roll on the ground, thereby driving the base to move. The steering wheel rolls on the ground under the driving of the driving wheel. At the same time, the driving direction of the bumper car can be changed by controlling the steering wheel through the first steering wheel.

Further, the steering assembly further includes a second steering wheel rotatably mounted on the base, a second rotating rod connected to the second steering wheel, and a second connecting rod connected to the first rotating rod; the second rotating rod is in a bent shape , One end of the second rotating rod is fixedly connected with the center of the second steering wheel, the other end of the second rotating rod is hinged with the second connecting rod, the second connecting rod is hinged with the slider, the first connecting rod and the second connecting rod are symmetrically distributed At both ends of the slider. Two people can control the bumper car to change the driving direction at the same time.

Further, a transmission box is provided on the base, and the driving mechanism includes manual driving components; the manual driving components include a pedal, a sprocket set on the pedal, a flywheel shaft mounted on the transmission box in a rotating manner, and a flywheel shaft set on the flywheel shaft. The flywheel, the chain connecting the sprocket and the flywheel; the sprocket is installed on the central shaft of the pedal, the sprocket rotates synchronously with the central shaft of the pedal, the flywheel rotates synchronously with the flywheel shaft, and both ends of the flywheel shaft are connected with driving wheels , The steering wheel and the driving wheels at both ends of the flywheel shaft are all located in the same plane, and the steering wheel and the driving wheels at both ends of the flywheel shaft are not in the same line. Realize manual driving of bumper cars.

Further, the drive mechanism also includes an electric drive assembly; the electric drive assembly includes a motor mounted on the transmission box and a worm mounted on the transmission box in a rotating manner; the output end of the motor is fixedly connected with the worm, and the worm and the flywheel shaft are perpendicular to each other, A worm wheel is arranged on the flywheel shaft, and the worm wheel is matched with the worm. Realize the motor-driven bumper car driving.

Further, the bumper car also includes a rubber ring sleeved on the base, a support rod fixed on the base, a solar panel fixed on the support rod, and a battery; the base is also provided with seats, armrests, safety belts and rockers. Both the first steering wheel and the second steering wheel are provided with directional arrows. The battery is installed in the transmission box, the solar panel is connected with the battery, the battery is connected with the motor, and the rocker is connected with the motor signal. The rubber ring can buffer the external impact force received by the bumper car. The pointing arrow can clearly distinguish the forward direction. The seats, armrests and seat belts ensure the safety of visitors. The rocker can control the stop and operation of the motor to realize electric drive and manual drive. The solar panel provides environmentally friendly energy for the battery, and the battery powers the motor, making the bumper car more energy-saving and environmentally friendly.

In general, the present invention has the following advantages:

The amusement boat and bumper car of the present invention can realize direction control by two persons. Tourists can not only drive the amusement boat and the bumper car through the electric drive assembly, but also can be pedal-driven by the manual drive assembly. There are two pedals, so that both players It can get a better play experience, enhance the playability and experience, and cover a wider crowd. The invention can supplement electric energy by converting solar energy into electric energy by solar panels, and is more energy-saving and environmentally friendly. The solar panels are installed right above the hull of the ship, which can provide sun and rain for tourists while absorbing sunlight, so as to better enjoy amusement time. When used as a pleasure boat, the present invention realizes the control of the hydraulic cylinder through the buttons on the first steering wheel or the second steering wheel, which can make the steering plate work when turning. When the steering is completed, the steering plate retracts with the hydraulic cylinder. Increase the stability of the steering and reduce the resistance loss caused by the redirection plate and the water flow. The manual drive components of amusement boats and bumper cars are driven by chain. The flywheel is driven to rotate by the sprocket on the pedals. The internal ratchet and pawl mechanism on the flywheel can realize that the pedals will not rotate as the pleasure boats and bumper cars move forward. Relatively speaking, it is safer. Seats, safety belts, and armrests are installed on the base, which improves the safety factor and comfort and makes visitors more assured. The electric drive assembly and the manual drive assembly of the present invention are independent of each other and do not interfere with each other. The invention is not only compact in structure, flexible and safe in operation, but also capable of improving the amusement experience of tourists.

Description of the drawings

Figure 1 is a schematic diagram of the structure of the pleasure boat or bumper car.

Figure 2 is a schematic diagram of the structure of the base, steering assembly, propeller and water wheel of the pleasure boat.

Figure 3 is a schematic structural diagram of a steering assembly of a pleasure boat.

Figure 4 is a schematic diagram of the structure of the transmission box, electric drive assembly, manual drive assembly, propeller and water wheel.

Fig. 5 is a schematic diagram of the structure of the electric drive assembly, the manual drive assembly, the propeller and the paddle wheel.

Fig. 6 is a schematic diagram of the structure of the base, steering assembly and driving wheels of the bumper car.

Fig. 7 is a schematic structural diagram of a steering assembly of a bumper car.

Figure 8 is a schematic diagram of the structure of the transmission box, the electric drive assembly, the manual drive assembly and the driving wheel.

Fig. 9 is a schematic diagram of the structure of the electric drive assembly, the manual drive assembly and the driving wheel.

Detailed ways

Hereinafter, the present invention will be further described in detail with reference to the drawings and specific embodiments.

In order to facilitate the unified view of the various reference signs in the drawings of the specification, the reference signs appearing in the drawings of the specification are described as follows:

1 is the base, 2 is the propeller, 3 is the water wheel, 4 is the slewing support, 5 is the fixed shaft, 6 is the first steering wheel, 7 is the first rotating rod, 8 is the first connecting rod, 9 is the chute block, 10 is a sliding block, 11 is a swing lever, 12 is a swing block, 13 is the first steering gear, 14 is the second steering gear, 15 is a rotating shaft, 16 is a hydraulic cylinder, 17 is a steering plate, and 18 is a second steering wheel , 19 is the second rotating rod, 20 is the second connecting rod, 21 is the transmission box, 22 is the first gear shaft, 23 is the propeller shaft, 24 is the first drive gear, 25 is the second drive gear, and 26 is the pedal , 27 is a sprocket, 28 is a flywheel shaft, 29 is a flywheel, 30 is a chain, 31 is a rubber ring, 32 is a support rod, 33 is a solar panel, 34 is a seat, 35 is an armrest, 36 is a seat belt, 37 is Rocker, 38 is a button, 39 is a pointing arrow, 40 is a driving wheel, 41 is a steering wheel, 42 is a worm, and 43 is a worm wheel.

Example 1

As shown in Figure 1, Figure 2, and Figure 3, a pleasure boat includes a base, an electric drive assembly and a manual drive assembly all mounted on the base, a steering assembly, a propeller connected to the output end of the electric drive assembly, and a manual drive The pat water wheel connected to the output end of the component; there are two pat water wheels, and the two pat water wheels are located on both sides of the base. When the pat water wheel is driven by the manual drive component, the water pat water wheel will drain the water back to realize amusement. The ship is moving forward. The propeller is located directly behind the base, and the electric drive assembly drives the propeller to think of the water in the back row, realizing the forward movement of the pleasure boat. The steering assembly includes a slewing support and a fixed shaft mounted on the base, a first steering wheel rotatably mounted on the base, a first rotating rod connected to the first steering wheel, a first connecting rod connected to the first rotating rod, and a The sliding groove block on the base, the sliding block slidably mounted on the sliding groove block, the swing rod fixedly connected with the sliding block, the swing block connected with the swing rod, the first steering gear fixedly connected with the swing block, and the first The second steering gear meshed with the steering gear, the rotating shaft rotatably mounted on the slewing support, the hydraulic cylinder fixedly connected to the rotating shaft, and the direction changing plate fixedly connected to the output end of the hydraulic cylinder; the first rotating rod is bent, The first turning rod in this embodiment is similar to a Z shape, one end of the first turning rod is fixedly connected to the center of the first steering wheel, the other end of the first turning rod is hinged with the first connecting rod, and the first steering wheel drives the first turning rod When rotating around the axis of the first rotating rod, one end of the first rotating rod will move with the first connecting rod, that is, when the first steering wheel is turned to the right, the first connecting rod will swing to the right, and the first steering wheel will move to the left. When the first connecting rod swings to the left. The first connecting rod is hinged to the sliding block. The sliding groove block is provided with a sliding groove. The sliding block is slidably installed in the sliding groove. The sliding groove block is fixed on the base. When the first connecting rod swings left and right, it will drive the sliding block to slide. Slide left and right in the groove. The swing block is provided with a through groove, one end of the swing rod is fixedly connected with the sliding block, and the other end of the swing rod slides in the through groove of the swing block. When the swing rod slides, the swing block is driven to swing. The swing block is fixedly connected with the circumferential side of the first steering gear. The first steering gear is rotatably mounted on the fixed shaft. One end of the rotating shaft passes through the second steering gear, and the other end of the rotating shaft passes through the slewing support and is connected to the hydraulic cylinder. The cylinder body is fixedly connected, and the rotating shaft rotates synchronously with the second steering gear. When the swing block swings, it will drive the first steering gear to rotate, the first steering gear drives the second steering gear to rotate, the second steering gear drives the rotating shaft to rotate, and finally the rotating shaft drives the steering plate to rotate through the hydraulic cylinder. When the first steering wheel is turned to the right, the pleasure boat will indirectly drive the steering plate to swing to the right, and when the first steering wheel is turned to the left, the pleasure boat will indirectly drive the steering plate to swing to the left, and the pleasure boat will turn left.

The steering assembly also includes a second steering wheel that is rotatably mounted on the base, a second rotating rod connected to the second steering wheel, and a second connecting rod connected to the first rotating rod; the second rotating rod is in a bent shape, in this embodiment The second turning rod in the second turning rod is Z-shaped like the first turning rod. One end of the second turning rod is fixedly connected to the center of the second steering wheel, and the other end of the second turning rod is hinged to the second connecting rod. The second steering wheel drives the When the second rotating rod rotates around the axis of the second rotating rod, one end of the second rotating rod will move the second connecting rod, that is, when the second steering wheel is turned to the right, the second connecting rod will swing to the right, and the second steering wheel When moving to the left, the second connecting rod swings to the left. The second connecting rod is hinged with the sliding block, and the first connecting rod and the second connecting rod are symmetrically distributed at both ends of the sliding block. The second connecting rod drives the slider to slide in the chute. When the first steering wheel and the second steering wheel rotate to the left individually or at the same time, the slider moves to the left under the pulling of the first connecting rod and the pushing of the second connecting rod. Sliding, when the first steering wheel and the second steering wheel rotate to the right individually or simultaneously, the slider slides to the right under the push of the first connecting rod and the pulling of the second connecting rod. The first steering wheel and the second steering wheel can control the traveling direction of the pleasure boat independently or at the same time by two persons, which improves the sense of participation and experience of tourists.

As shown in Figure 1, Figure 4, and Figure 5, a transmission box is provided on the base, and the electric drive assembly includes a motor, a first gear shaft and a propeller shaft that are both rotatably mounted on the transmission box, and a transmission box mounted on the first gear shaft. The first drive gear and the second drive gear meshed with the first drive gear; the motor is installed in the transmission box, the motor is not shown in the figure, and the output end of the motor is fixedly connected with the first gear shaft. The propeller and the second driving gear are both sleeved on the propeller shaft, and the propeller and the second driving gear are both fixedly connected with the propeller shaft. The first drive gear is mounted on the first gear shaft through the cooperation of key grooves and flat keys, so that the first gear shaft and the first drive gear rotate synchronously. The second driving gear is installed on the propeller shaft through the cooperation of key grooves and flat keys to realize synchronous rotation of the propeller shaft and the second driving gear, and the propeller is installed at the end of the propeller shaft. The propeller shaft is located below the first gear shaft, and the diameter of the first drive gear is larger than the diameter of the second drive gear, so a larger transmission ratio can be obtained.

The manual drive assembly includes a pedal, a sprocket set on the pedal, a flywheel shaft mounted on the transmission box in a rotating manner, a flywheel set on the flywheel shaft, a chain connecting the sprocket and the flywheel; the sprocket is mounted on the pedal On the middle shaft of the sprocket, the sprocket rotates synchronously with the middle shaft of the pedal, the flywheel rotates synchronously with the flywheel shaft, and both ends of the flywheel shaft are connected with a water wheel. The pedal is the main component of the bicycle. It is composed of a main shaft and pedals symmetrically distributed at both ends of the main shaft. The pedals belong to the prior art. Visitors can drive the sprocket to rotate with their feet on the pedals and make the main shaft rotate continuously. The sprocket drives the flywheel to rotate through the chain. The flywheel is matched with the keyway of the flywheel shaft through the flat key, and the flywheel rotates synchronously with the flywheel shaft. , The diameter of the sprocket is larger than the diameter of the flywheel, and tourists can easily drive the pleasure boat to move. The flywheel belongs to the existing technology. When the flywheel rotates forward (driving the pleasure boat forward), the flywheel can drive the flywheel shaft to rotate. When the flywheel rotates in the reverse direction, the flywheel will only rotate on its own and has no driving effect on the flywheel shaft. When the pedals are driven to rotate in the opposite direction, the pleasure boat will not retreat, which increases the safety of the pleasure boat.

The amusement boat also includes a rubber ring set on the base, a support rod fixed on the base, a solar panel fixed on the support rod, and a battery; the base is also equipped with seats, armrests, safety belts and rockers. The battery is installed In the transmission box, the solar panel is connected with the battery, and the battery is connected with the motor. The first steering wheel and the second steering wheel are equipped with buttons and pointing arrows. The buttons are connected with the hydraulic cylinder signal, and the rocker is connected with the motor signal. The rubber ring surrounds the entire base, and the rubber ring is filled with gas. The rubber ring can make the base float on the water surface and prevent water from entering the base. There are four support rods, and the four support rods are distributed around the upper surface of the base. Solar panels are fixed on the support rods. The solar panels can convert solar energy into electrical energy and store them in the battery. The battery is not shown in the figure. The battery provides power for the motor. There are handrails on both sides of the base. Visitors can hold the handrails tightly during play. There are two safety belts, which can make the pleasure boat safer. The rocker can control the rotation and stop of the motor, so that the pleasure boat can switch freely between motor-driven and human-driven modes. The button can control the expansion and contraction of the hydraulic cylinder. The button is normally closed, that is, always in a bounced state. At this time, the hydraulic cylinder is in a contracted state, and the direction changing plate is above the water surface. When you need to turn, you need to press the button to make the hydraulic cylinder extend downward. At this time, the steering plate extends downward into the water. Finally, the steering wheel is controlled by turning the first steering wheel or the second steering wheel to control the steering. The first steering wheel and the second steering wheel can function individually or together to achieve simultaneous control by two people and increase the sense of experience for tourists.

The working principle of this pleasure boat: the pleasure boat floats in the water by the buoyancy of the rubber ring, the tourists sit on the seats, the safety belts and handrails can ensure the safety of the passengers, when the pleasure boat needs to be driven by the motor, it is controlled by the joystick The motor runs, the motor drives the first gear shaft to rotate, the first gear shaft drives the first drive gear to rotate, the first drive gear drives the propeller shaft to rotate, the propeller shaft drives the propeller to rotate, and finally the propeller pushes the pleasure boat forward; when necessary, manual When driving the pleasure boat, the motor no longer drives the pleasure boat. The tourists use their feet to drive the pedals, the pedals drive the sprocket to rotate, the sprocket drives the flywheel to rotate through the chain, the flywheel drives the flywheel shaft to rotate, and the flywheel shaft drives the shoot The water wheel rotates, and finally the water wheel pushes the pleasure boat forward. Visitors can use a motor to drive the amusement boat during their play. You can turn off the motor with a rocker and use the manual drive alone, or you can use the motor drive and the manual drive at the same time. The motor drive and the manual drive are independent of each other and do not interfere with each other. When it is necessary to turn, visitors only need to control the first steering wheel or the second steering wheel or control the first steering wheel and the second steering wheel at the same time to realize the steering of the pleasure boat. First, press the button on the first steering wheel or the second steering wheel. The hydraulic cylinder drives the steering plate into the water, and then turns the first steering wheel or the second steering wheel to control the rotation of the steering plate, and finally realizes the change of the running direction of the pleasure boat. When the button is not pressed, the hydraulic cylinder is in a contracted state. The direction changing board leaves the water surface. At this time, controlling the first steering wheel and the second steering wheel can not change the traveling direction of the pleasure boat, that is, the direction changing board cannot contact the water surface, and the direction changing board does not work. Solar panels can provide clean and pollution-free power energy for the motor, and can also shade and block rain, improving the experience and comfort of tourists.

Example 2

As shown in Figure 1, Figure 6, and Figure 7, a bumper car is characterized in that it includes a base, a driving mechanism and a steering assembly all mounted on the base, and a driving wheel connected to the output end of the driving mechanism; the driving wheel has two , The two driving wheels are separated on both sides of the base. When the driving mechanism drives the driving wheels to rotate, the driving wheels roll on the ground to realize the forward driving of the bumper car. The steering assembly includes a slewing support and a fixed shaft mounted on the base, a first steering wheel rotatably mounted on the base, a first rotating rod connected to the first steering wheel, a first connecting rod connected to the first rotating rod, and a The sliding groove block on the base, the sliding block slidably mounted on the sliding groove block, the swing rod fixedly connected with the sliding block, the swing block connected with the swing rod, the first steering gear fixedly connected with the swing block, and the first The second steering gear meshed with the steering gear, the rotating shaft that is rotatably mounted on the slewing bearing, and the steering wheel that is rotatably mounted on the rotating shaft; the first rotating rod is bent, and the first rotating rod in this embodiment is similar Z shape, one end of the first rotating rod is fixedly connected with the center of the first steering wheel, the other end of the first rotating rod is hinged with the first connecting rod, and the first steering wheel drives the first rotating rod to rotate around the axis of the first rotating rod At this time, one end of the first rotating rod will move with the first connecting rod, that is, when the first steering wheel is turned to the right, the first connecting rod will swing to the right, and when the first steering wheel is turned to the left, the first connecting rod will swing to the left. The first connecting rod is hinged to the sliding block. The sliding groove block is provided with a sliding groove. The sliding block is slidably installed in the sliding groove. The sliding groove block is fixed on the base. When the first connecting rod swings left and right, it will drive the sliding block to slide. Slide left and right in the groove. The swing block is provided with a through groove, one end of the swing rod is fixedly connected with the sliding block, and the other end of the swing rod slides in the through groove of the swing block. When the swing rod slides, the swing block is driven to swing. The swing block is fixedly connected to the circumferential side of the first steering gear. The first steering gear is rotatably mounted on the fixed shaft. One end of the rotating shaft passes through the second steering gear and rotates synchronously with the second steering gear. The other end of the rotating shaft passes through Pass the slewing support and connect with the steering wheel. The rotating shaft rotates synchronously with the second steering gear. When the swing block swings, it will drive the first steering gear to rotate, the first steering gear drives the second steering gear to rotate, the second steering gear drives the rotating shaft to rotate, and finally the rotating shaft drives the steering wheel to swing. When the first steering wheel is to the right, it will indirectly drive the steering wheel to swing to the right and the bumper car will turn to the right. When the first steering wheel is to the left, it will indirectly drive the steering wheel to swing to the left, and the bumper car will turn to the left.

The steering assembly also includes a second steering wheel that is rotatably mounted on the base, a second rotating rod connected to the second steering wheel, and a second connecting rod connected to the first rotating rod; the second rotating rod is in a bent shape, in this embodiment The second turning rod in the second turning rod is Z-shaped like the first turning rod. One end of the second turning rod is fixedly connected to the center of the second steering wheel, and the other end of the second turning rod is hinged to the second connecting rod. The second steering wheel drives the When the second rotating rod rotates around the axis of the second rotating rod, one end of the second rotating rod will move the second connecting rod, that is, when the second steering wheel is turned to the right, the second connecting rod will swing to the right, and the second steering wheel When moving to the left, the second connecting rod swings to the left. The second connecting rod is hinged with the sliding block, and the first connecting rod and the second connecting rod are symmetrically distributed at both ends of the sliding block. The second connecting rod drives the slider to slide in the chute. When the first steering wheel and the second steering wheel rotate to the left individually or at the same time, the slider moves to the left under the pulling of the first connecting rod and the pushing of the second connecting rod. Sliding, when the first steering wheel and the second steering wheel rotate to the right individually or simultaneously, the slider slides to the right under the push of the first connecting rod and the pulling of the second connecting rod. The first steering wheel and the second steering wheel can control the driving direction of the bumper car individually or at the same time, which improves the sense of participation and experience of tourists.

As shown in Figure 1, Figure 8, Figure 9, a transmission box is provided on the base, and the drive mechanism includes a manual drive assembly; the manual drive assembly includes a pedal, a sprocket set on the pedal, and a rotary mounted on the transmission box The flywheel shaft, the flywheel sleeved on the flywheel shaft, the chain connecting the sprocket and the flywheel; the sprocket is installed on the central shaft of the pedal, the sprocket rotates synchronously with the central shaft of the pedal, and the flywheel rotates synchronously with the flywheel shaft. Both ends of the wheel shaft are connected with driving wheels, the steering wheel and the driving wheels at both ends of the flywheel shaft are all located in the same plane, and the driving wheels at both ends of the steering wheel and the flywheel shaft are not in the same line. The pedal is the main component of the bicycle. It is composed of a main shaft and pedals symmetrically distributed at both ends of the main shaft. The pedals belong to the prior art. Visitors can drive the sprocket to rotate with their feet on the pedals and make the main shaft rotate continuously. The sprocket drives the flywheel to rotate through the chain. The flywheel is matched with the keyway of the flywheel shaft through the flat key, and the flywheel rotates synchronously with the flywheel shaft. , The diameter of the sprocket is larger than the diameter of the flywheel, so visitors can easily drive the bumper car to move. The flywheel belongs to the existing technology. When the flywheel rotates forward (driving the bumper car forward), the flywheel can drive the flywheel shaft to rotate. When the flywheel rotates in the reverse direction, the flywheel will only rotate on its own and has no driving effect on the flywheel shaft. When the direction-driven pedal rotates, the bumper car will not back up, which increases the safety of the bumper car. The steering wheel is located in the middle of the front of the base. The two driving wheels are located below the two sides of the base. The steering wheel and the two driving wheels are equivalent to the three vertices of an isosceles triangle. The three vertices support the base to drive on the ground. The driving wheel drives the bumper car to drive, and the steering wheel realizes turning.

The drive mechanism also includes an electric drive assembly; the electric drive assembly includes a motor mounted on the transmission box, a worm mounted on the transmission box in a rotary manner; the output end of the motor is fixedly connected with the worm, the worm and the flywheel shaft are perpendicular to each other, and the flywheel shaft is provided There is a worm gear, which cooperates with a worm. The motor is installed in the transmission box. The motor is not shown in the figure. The output end of the motor is fixedly connected with the worm, and the motor drives the worm to rotate. The worm gear is installed on the flywheel shaft through the cooperation of key grooves and flat keys to realize the synchronous rotation of the worm gear and the flywheel shaft. The worm drives the worm wheel to rotate, the worm wheel drives the flywheel shaft to rotate, and finally the flywheel shaft drives the driving wheel to rotate. When the flywheel shaft is driven by electric indirect drive, due to the characteristics of the flywheel itself, the rotation of the flywheel shaft will not drive the flywheel to rotate. Therefore, when the motor drives the bumper car to travel, it will not affect the pedals, that is, it will not affect the use of human drive by tourists. Bumper cars driving. Motor drive and manual drive are independent of each other and do not interfere with each other.

The bumper car also includes a rubber ring sleeved on the base, a support rod fixed on the base, a solar panel fixed on the support rod, and a battery; the base is also equipped with seats, armrests, safety belts and rockers, the first steering wheel and There are directional arrows on the second steering wheel, the battery is installed in the transmission box, the solar panel is connected with the battery, the battery is connected with the motor, and the rocker is connected with the motor signal. The rubber ring surrounds the entire base, and the rubber ring is filled with gas. During the driving of the bumper car, the rubber ring can buffer the impact of the collision. There are four support rods, and the four support rods are distributed around the upper surface of the base. Solar panels are fixed on the support rods. The solar panels can convert solar energy into electrical energy and store them in the battery. The battery is not shown in the figure. The battery provides power for the motor. There are handrails on both sides of the base. Visitors can hold the handrails tightly during play. There are two safety belts, which can make the bumper car safer. The rocker can control the rotation and stop of the motor, so that the bumper car can be freely switched between motor-driven and human-driven modes. When steering is required, the steering wheel can be controlled by turning the first steering wheel or the second steering wheel, thereby controlling the steering. The first steering wheel and the second steering wheel can function individually or together to achieve simultaneous control by two people and increase the sense of experience for tourists.

The working principle of the bumper car: the rubber ring of the bumper car has a certain buffer effect on the impact. The passenger sits on the seat, the seat belt and the armrest can ensure the safety of the passengers. When the bumper car needs to be driven by the motor, the motor is controlled by the joystick The motor drives the worm, the worm drives the worm wheel to rotate, the worm wheel drives the flywheel shaft to rotate, the flywheel shaft drives the driving wheel to rotate, and finally the driving wheel pushes the bumper car forward by rolling on the ground; when the bumper car needs to be driven manually, at this time The motor no longer drives the bumper car. Visitors use their feet to drive the pedals to rotate, the pedals drive the sprocket to rotate, the sprocket drives the flywheel to rotate through the chain, the flywheel drives the flywheel shaft to rotate, the flywheel shaft drives the driving wheel to rotate, and finally the driving wheel passes on the ground Roll the bumper car forward. Visitors can use the motor to drive the bumper car during the game. You can turn off the motor with the joystick and use the manual drive alone. You can also use the motor drive and the manual drive at the same time. Because the manual drive is driven by the flywheel to drive the flywheel shaft to rotate, the motor drive It is independent of manual driving and does not interfere with each other. That is, when the motor drives the flywheel indirectly, due to the rotation characteristics of the flywheel itself, the flywheel will not be affected by the flywheel shaft and will only work when the pedal is stepped forward. . When steering is needed, visitors only need to control the first steering wheel or the second steering wheel or simultaneously control the first steering wheel and the second steering wheel to realize the steering of the bumper car. The first steering wheel or the second steering wheel can indirectly control the rolling direction of the steering wheel. , And finally realize the change of the running direction of the bumper car. Solar panels can provide clean and pollution-free power energy for the motor, and can also shade and block rain, improving the experience and comfort of tourists.

The above-mentioned embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited by the above-mentioned embodiments, and any other changes, modifications, substitutions, combinations, etc. made without departing from the spirit and principle of the present invention Simplified, all should be equivalent replacement methods, and they are all included in the protection scope of the present invention.

Claims

A pleasure boat, which is characterized by comprising a base, an electric drive assembly and a manual drive assembly all installed on the base, a steering assembly, a propeller connected to the output end of the electric drive assembly, and a water wheel connected to the output end of the manual drive assembly ; The steering assembly includes a slewing support and a fixed shaft installed on the base, a first steering wheel rotatably installed on the base, a first rotating rod connected to the first steering wheel, a first connecting rod connected to the first rotating rod, and a fixed The sliding groove block on the base, the sliding block slidably mounted on the sliding groove block, the swing rod fixedly connected to the sliding block, the swing block connected with the swing rod, the first steering gear fixedly connected with the swing block, and the first steering gear A second steering gear meshed with a steering gear, a rotating shaft rotatably mounted on the slewing support, a hydraulic cylinder fixedly connected to the rotating shaft, and a direction changing plate fixedly connected to the output end of the hydraulic cylinder; the first rotating rod is in a bent shape , One end of the first rotating rod is fixedly connected with the center of the first steering wheel, the other end of the first rotating rod is hinged with the first connecting rod, the first connecting rod is hinged with the sliding block, the sliding groove block is provided with a sliding groove, the sliding block It is slidably installed in the chute, the swing block is fixedly connected to the circumferential side of the first steering gear, the first steering gear is rotatably installed on the fixed shaft, one end of the rotating shaft passes through the second steering gear, and the other end of the rotating shaft passes through Through the slewing support and fixedly connected with the cylinder body of the hydraulic cylinder, the rotating shaft rotates synchronously with the second steering gear.
A pleasure boat according to claim 1, wherein the steering assembly further comprises a second steering wheel rotatably mounted on the base, a second rotating rod connected to the second steering wheel, and a first rotating rod connected to the first rotating rod. Two connecting rods; the second rotating rod is bent, one end of the second rotating rod is fixedly connected with the center of the second steering wheel, the other end of the second rotating rod is hinged with the second connecting rod, and the second connecting rod is hinged with the slider , The first connecting rod and the second connecting rod are symmetrically distributed at both ends of the slider.
The amusement boat according to claim 2, characterized in that: a transmission box is provided on the base, and the electric drive assembly includes a motor, a first gear shaft and a propeller shaft that are both rotatingly mounted on the transmission box, and The first driving gear on the gear shaft, the second driving gear meshing with the first driving gear; the motor is installed in the transmission box, the output end of the motor is fixedly connected with the first gear shaft, the propeller and the second driving gear are both sleeved on the propeller The propeller and the second drive gear are fixedly connected to the propeller shaft on the shaft.
The amusement boat according to claim 3, characterized in that: the artificial drive assembly includes a pedal, a sprocket set on the pedal, a flywheel shaft mounted on the transmission box in a rotating manner, and a flywheel set on the flywheel shaft , The chain connecting the sprocket and the flywheel; the sprocket is installed on the central shaft of the pedal, the sprocket and the central shaft of the pedal rotate synchronously, the flywheel and the flywheel shaft rotate synchronously, and the two ends of the flywheel shaft are connected with a water wheel.
A pleasure boat according to claim 4, characterized in that: the pleasure boat further comprises a rubber ring sleeved on the base, a support rod fixed on the base, a solar panel and a battery fixed on the support rod; Equipped with seats, armrests, seat belts and rockers, the battery is installed in the transmission box, the solar panel is connected to the battery, the battery is connected to the motor, the first steering wheel and the second steering wheel are equipped with buttons and pointing arrows, buttons and hydraulic Cylinder signal connection, rocker and motor signal connection.
A bumper car, which is characterized in that it includes a base, a driving mechanism and a steering assembly all installed on the base, and a driving wheel connected to the output end of the driving mechanism; the steering assembly includes a slewing support and a fixed shaft mounted on the base, and a rotating installation The first steering wheel on the base, the first rotating rod connected with the first steering wheel, the first connecting rod connected with the first rotating rod, the slide block fixed on the base, the slide mounted on the slide block Block, a swing rod fixedly connected with the slider, a swing block connected with the swing rod, a first steering gear fixedly connected with the swing block, a second steering gear meshed with the first steering gear, and a rotary support A rotating shaft, a steering wheel mounted on the rotating shaft in a rotating manner; the first rotating rod is in a bent shape, one end of the first rotating rod is fixedly connected to the center of the first steering wheel, and the other end of the first rotating rod is connected to the first connecting rod Hinged, the first connecting rod is hinged to the sliding block, the sliding block is provided with a sliding groove, the sliding block is slidably installed in the sliding groove, the swinging block is fixedly connected to the circumferential side of the first steering gear, and the first steering gear is installed in a rotating manner On the fixed shaft, one end of the rotating shaft passes through the second steering gear and rotates synchronously with the second steering gear, and the other end of the rotating shaft passes through the slewing support and is connected with the steering wheel.
The bumper car according to claim 6, wherein the steering assembly further includes a second steering wheel rotatably mounted on the base, a second rotating rod connected to the second steering wheel, and a second rotating rod connected to the first rotating rod. Connecting rod; the second rotating rod is bent, one end of the second rotating rod is fixedly connected to the center of the second steering wheel, the other end of the second rotating rod is hinged with the second connecting rod, and the second connecting rod is hinged with the slider, The first connecting rod and the second connecting rod are symmetrically distributed at both ends of the slider.
The bumper car according to claim 7, characterized in that: a transmission box is provided on the base, and the driving mechanism includes a manual driving component; the manual driving component includes a pedal, a sprocket sleeved on the pedal, and a rotating type mounted on the transmission The flywheel shaft on the box, the flywheel sleeved on the flywheel shaft, the chain connecting the sprocket and the flywheel; the sprocket is installed on the central shaft of the pedal, the sprocket rotates synchronously with the central shaft of the pedal, and the flywheel rotates synchronously with the flywheel shaft , Both ends of the flywheel shaft are connected with driving wheels, the steering wheel and the driving wheels at both ends of the flywheel shaft are located in the same plane, and the steering wheel and the driving wheels at both ends of the flywheel shaft are not in the same line.
A bumper car according to claim 8, characterized in that: the drive mechanism further comprises an electric drive assembly; the electric drive assembly includes a motor mounted on the transmission box, a worm mounted on the transmission box in a rotating manner; the output end of the motor is connected to The worm is fixedly connected, the worm and the flywheel shaft are perpendicular to each other, a worm wheel is arranged on the flywheel shaft, and the worm wheel is matched with the worm.
A bumper car according to claim 9, characterized in that: the bumper car further comprises a rubber ring sleeved on the base, a support rod fixed on the base, a solar panel and a battery fixed on the support rod; Seats, armrests, seat belts and rocker, the first steering wheel and the second steering wheel are equipped with pointing arrows, the battery is installed in the transmission box, the solar panel is connected to the battery, the battery is connected to the motor, and the rocker is connected to the motor signal.