CN107158651A - A kind of multifunctional body-building bicycle - Google Patents

Abstract

The invention belongs to body-building bicycle field, it is related to a kind of multifunctional body-building bicycle, including bicycle module, laundry module and electricity generation module；Module of doing washing includes washing machine；Washing machine includes washing machine drum rotating shaft；Washing machine drum rotating shaft is arranged with laundry wheel and taken turns with dehydration, and laundry wheel can be connected with speed change/change rail flywheel A, and can be rotated under speed change/change rail flywheel A drive；Dehydration wheel can be connected with electric-motor drive, can be rotated under the drive of motor.It can realize laundry, the free switching of two kinds of mode of operations of energy storage.

Description

A kind of multifunctional fitness bicycle

technical field

The invention belongs to the field of exercise bicycles and relates to a multifunctional exercise bicycle.

Background technique

With the improvement of people's health awareness and quality of life, "National Exercise, Low-Carbon Life" has set off a wave of upsurge in recent years, and more and more people are devoting themselves to exercise.

Exercise bikes are suitable for high-intensity intermittent exercise and have a good weight loss effect, so they are a type of sports equipment that is very popular in sports. When exercisers use exercise bikes to exercise, they will generate a lot of mechanical energy, which is often not utilized in traditional exercise bikes, and is eventually converted into heat energy and directly discharged into the environment.

During the exercise process, the mechanical energy generated by the exercise bike can be converted into electrical energy by the generator, stored in the battery, and then converted into the required power by inverters, transformers, etc. to supply small household appliances. However, the mechanical energy generated during the fitness process needs to undergo multiple energy conversions to supply small electrical appliances, so the energy utilization efficiency is not high. In order to make the most effective use of this mechanical energy, an exercise bike can be used to directly drive a small electric device, such as directly driving a machine to rotate for washing clothes, which greatly improves energy utilization efficiency. "A kind of energy storage type home exercise bicycle with washing machine function" announced by Chinese patent CN204563452U. However, due to the limitation of exercise intensity, the dehydration process is difficult to be directly driven by a bicycle and requires an external power supply. In addition, the frequency of exercising is generally higher than the frequency of washing. When the washing machine is not working, the mechanical energy can still be converted into electrical energy and stored in the battery. Therefore, in order to take into account the actual needs of users and the efficiency of energy utilization, it is necessary to design a fitness equipment that can meet both the power demand and the power demand, and can realize the free switching of the two working modes.

Contents of the invention

In order to achieve the above technical purpose, the present invention provides a multifunctional exercise bike, which can freely switch between the two working modes of laundry and energy storage.

In order to achieve the above technical purpose, the specific technical solution adopted by the present invention is a multifunctional exercise bike, including a bicycle module, a laundry module and a power generation module;

The bicycle module includes a bicycle body, a shifting/tracking handlebar, a bicycle crankset, a shifting/tracking flywheel A, a shifting/tracking flywheel B, a shifting/tracking rear derailleur, a bicycle pedal, a bicycle bracket; a bicycle crankset On the bicycle body, bicycle pedals are installed on the bicycle chainring and can drive the bicycle chainring to rotate around its own axis; the bicycle bracket is installed on the bicycle body to support the entire bicycle module; the speed/track change flywheel A and the speed/change The track flywheels B are coaxially connected in a manner that can rotate independently. The speed change/track change flywheel A has two or more flywheels, the speed change/track change flywheel B has two or more flywheels, and the speed change/track change flywheel A has two or more flywheels. The size of the smallest flywheel is larger than the size of the largest flywheel of speed change/track change flywheel B, and the difference in gear progression between the two is consistent with the gear progression difference of the two adjacent sprockets of speed change/track change flywheel A itself; the speed change/track change flywheel A The smallest flywheel is set adjacent to the size of the variable speed/track change flywheel B The largest flywheel; , by controlling the variable speed/track change handlebar, the transmission connection between the bicycle crankset and the speed change/track change flywheel A, or the transmission connection between the bicycle crankset and the speed change/track change flywheel B can be realized;

The power generation module includes a motor, a generator and a battery; the generator includes a generator shaft, which can be connected to the speed change/track change flywheel B and can rotate under the drive of the speed change/track change flywheel B; the battery is connected to the generator It is used to store the electric energy generated by the generator; the electric motor is connected to the battery to convert electric energy into kinetic energy;

The laundry module includes a washing machine; the washing machine includes a rotating shaft of the drum of the washing machine; the rotating shaft of the washing machine drum is separately provided with a washing wheel and a dehydration wheel, and the washing wheel can be connected with the transmission of the speed change/track change flywheel A and can rotate under the drive of the speed change/track change flywheel A; dehydration The wheel can be connected with the motor drive, and can rotate under the drive of the motor.

As an improved technical solution of the present invention, the bicycle body is still a control panel, and the control panel is provided with a socket, a socket switch and a dehydration switch; the dehydration switch controls the opening/closing of the motor, and the laundry module realizes the dehydration function when the motor is turned on; the socket is connected to The battery is connected to the socket to realize the power supply of the battery to the motor; the socket switch controls the power on/off between the socket and the battery.

As an improved technical solution of the present invention, it also includes a bicycle seat and a bicycle faucet arranged on the bicycle body.

As an improved technical solution of the present invention, several flywheel pieces of different sizes are coaxially provided on the speed change/track change flywheel A; several flywheel pieces of different sizes are coaxially provided on the speed change/track change flywheel B.

As an improved technical solution of the present invention, the small-sized flywheel on the variable speed/track-changing flywheel A is a laundry variable-speed flywheel, and the large-sized flywheel is a laundry variable-speed flywheel driven wheel. The flywheel driven wheel can be connected to the rotating shaft of the washing machine drum; the large-sized flywheel on the speed change/track change flywheel B is a power generation variable speed flywheel, and the small size flywheel is a power generation variable speed flywheel driven wheel, and the power generation variable speed flywheel can be connected to the bicycle through transmission. The crankshaft, the driven wheel of the variable speed flywheel for power generation can be driven and connected to the rotating shaft of the generator.

As an improved technical solution of the present invention, the bicycle bracket includes a bicycle fixed front bracket and a bicycle fixed rear bracket, and the bicycle fixed front bracket and the bicycle fixed rear bracket are respectively arranged on the front and rear sides of the bicycle chainring for supporting the entire bicycle module.

As an improved technical solution of the present invention, the power generation module also includes a power generation acceleration driving wheel and a power generation acceleration driven wheel arranged coaxially. The size of the power generation acceleration driven wheel is larger than the gear of the power generation acceleration driving wheel; Rail flywheel B, the power generation acceleration driven wheel is connected to the power generation acceleration driving wheel, and the power generation acceleration driving wheel is transmission connected to the generator shaft.

Beneficial effect

The invention innovatively adopts two speed-changing/track-changing flywheels to realize easy switching between the laundry mode and the charging mode, and the user can adjust the exercise load according to his own actual situation. This breaks through the limitation of simply using the speed change/track change flywheel for single vehicle speed change in the prior art. At the same time, it also effectively prevents the interference between the washing mode and the dehydration mode.

In addition, the invention realizes the effective combination of the laundry function and the power generation function, and can efficiently utilize the mechanical energy generated during the fitness process.

Description of drawings

The structural representation of Fig. 1 exercise bicycle of the present invention;

Figure 2 Schematic diagram of the structure of the control board;

Fig. 3 Schematic diagram of the structure of the speed change/track change rear derailleur and the speed change/track change flywheel;

Fig. 4 Schematic diagram of the structure of the washing machine;

In the figure: 1-1, bicycle body; 1-2 bicycle bracket; 1-3 bicycle faucet; 1-4, bicycle seat; 1-5, bicycle cup holder; 1-6, control panel; 1-6- 1. Dehydration switch; 1-6-2, socket switch; 1-6-3, socket; 1-7, bicycle pedal; 1-8, bicycle chainring; -10, variable speed/track change rear dial; 1-10-1, rear dial main body; 1-10-2, rear dial guide wheel; 1-10-3, rear dial tension wheel; 1-11, speed change/track change Flywheel; 1-11-1, laundry flywheel; 1-11-1-1, laundry variable speed flywheel; 1-11-1-2, laundry variable speed flywheel driven wheel; 1-11-2, power generation flywheel; 1-11- 2-1, power generation variable speed flywheel; 1-11-2-2, power generation variable speed flywheel driven wheel; 1-12, chain; 2-1, laundry acceleration driving wheel; 2-2, laundry acceleration driven wheel; 2-3, Laundry ratchet driving wheel; 2-4, laundry ratchet; 2-5, laundry pawl; 2-6, laundry pawl driven wheel; 2-7, washing machine; 2-7-1, washing machine bracket; 2-7-2 , washing machine outer barrel; 2-7-3, washing machine outer barrel cover; 2-7-4, washing machine inner barrel; 2-7-5, washing machine inner barrel cover; 2-7-6, water inlet valve; 2-7-7 , water outlet valve; 2-7-8, washing machine drum shaft; 2-7-9, laundry wheel; 2-7-10, dehydration wheel; 2-8, laundry acceleration belt; 2-9, laundry ratchet belt; 2- 10. Laundry drive belt; 3-1, power generation acceleration driving wheel; 3-2, power generation acceleration driven wheel; 3-3, generator; 3-4, storage battery; 3-5, inverter; 3-6, power generation acceleration Belt; 3-7, power generation transmission belt; 4-1, electric motor; 4-2, dehydration acceleration driving wheel; 4-3, dehydration acceleration driven wheel; 4-4, dehydration ratchet driving wheel; 4-5, dehydration ratchet; 4 -6, dehydration pawl; 4-7, dehydration pawl driven wheel; 4-8, dehydration acceleration belt; 4-9, dehydration ratchet belt; 4-10, dehydration transmission belt.

detailed description

In order to make the purpose and technical solutions of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Those skilled in the art can understand that, unless otherwise defined, all terms including technical terms and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be understood that terms such as those defined in commonly used dictionaries should be understood to have a meaning consistent with the meaning in the context of the prior art, and will not be interpreted in an idealized or overly formal sense unless defined as herein Explanation.

A multifunctional exercise bike, including a bicycle module, a laundry module and a power generation module;

The bicycle module includes a bicycle body 1-1, a bicycle bracket 1-2, a bicycle faucet 1-3, a bicycle seat 1-4, a bicycle cup holder 1-5, a control panel 1-6, and a bicycle pedal 1-7 , Bicycle chainring 1-8, speed change/track change handle 1-9, speed change/track change rear dial 1-10, speed change/track change flywheel 1-11, speed change/track change flywheel B and chain 1-12.

The bicycle chainring is arranged on the bicycle body, and the pedals of the bicycle are installed on the bicycle chainring, and can drive the bicycle chainring to rotate around its own axis (see the installation method of the bicycle pedal and the bicycle chainring in the prior art for details); The bracket is installed on the bicycle body to support the entire bicycle module. The specific bicycle bracket includes a bicycle fixed front bracket and a bicycle fixed rear bracket. The entire bicycle module. The bicycle seat 1-4 is arranged on the bicycle body to support the body of the exerciser; the bicycle faucet 1-3 is arranged on the bicycle body, and the control panel 1-6 and the bicycle cup holder 1-5 are all arranged on the bicycle faucet. The bicycle cup holders 1-5 are used to place water cups; the bicycle seats 1-4 are adjustable in height (by prior art means), and can be adapted to people of different heights. Bicycle cup holders 1-5 are used to place water cups, so that users can replenish water in time during exercise;

Speed change/track change flywheel 1-11 includes speed change/track change flywheel A (also laundry flywheel 1-11-1) and speed change/track change flywheel B (also power generation flywheel 1-11-2), speed change/track change flywheel A ( Laundry flywheel 1-11-1) and speed change/track change flywheel B (power generation flywheel 1-11-2) are respectively coaxially connected in a manner capable of independent rotation, (specific speed change/track change flywheel A and speed change/track change flywheel B are respectively installed on the same connecting shaft through bearings); it makes it easy to switch between the laundry mode and the charging mode, and the user can adjust the motion load according to his own actual situation; the same as the speed change/track change flywheel 1-11 described here Although the laundry flywheel 1-11-1 and the power generation flywheel 1-11-2 are coaxial, the two can rotate relatively without affecting each other, so the chain 1-12 is connected between the laundry flywheel 1-11-1 and the power generation flywheel 1-1-1. When moving between 11-2, the track change is realized, that is, the switching between the laundry mode and the power generation mode;

The speed change/track change flywheel A and the speed change/track change flywheel B are respectively coaxially connected in a manner capable of independent rotation, and the speed change/track change flywheel A has two or more flywheel pieces (selected as three groups in this embodiment), the speed change/track change flywheel A The track-changing flywheel B has two or more flywheels (selected as three groups in this embodiment), the size of the smallest flywheel of the speed change/track change flywheel A is greater than the size of the largest flywheel of the speed change/track change flywheel B, and both gears The difference in number of stages is consistent with the difference in the number of stages of the gears of two adjacent wheels of the speed change/track change flywheel A itself; the size of the smallest flywheel piece of speed change/track change flywheel A is adjacent to the size of the largest flywheel piece of speed change/track change flywheel B; The two groups of flywheels of smaller size on the laundry flywheel 1-11-1 are the laundry variable-speed flywheel 1-11-1-1 (it is connected with the crankshaft gear of the bicycle, and is the driving wheel in the laundry variable speed in the laundry mode), A set of flywheels with a larger size is the laundry variable speed flywheel driven wheel 1-11-1-2; the laundry variable speed flywheel 1-11-1-1 can be connected to the bicycle crankcase 1-8 through transmission, and the laundry variable speed flywheel driven wheel 11-1-2 can be connected to the rotating shaft of the drum of the washing machine; the laundry variable speed flywheel 1-11-1-1 in the laundry flywheel 1-11-1 is integrated with the laundry variable speed flywheel driven wheel 1-11-1-2 , that is, the two rotations are synchronous, and the laundry variable speed flywheel 1-11-1-1 has multiple sets of flywheel pieces, the laundry variable speed flywheel 1-11-1-1 is used as the driving wheel, and the laundry variable speed flywheel driven wheel 1-11-1 -2 as a driven wheel, when the chain 1-12 moves on different flywheels inside the laundry variable speed flywheel 1-11-1-1, because the number of teeth of different flywheels is different, the speed change during the laundry process is realized, giving the user Bicycle exercise with different intensities is provided;

The two groups of larger-sized flywheel pieces on the power generation flywheel 1-11-2 are the power generation variable-speed flywheel 1-11-2-1 (which can be gear-connected with the crankshaft of a bicycle and is a driving wheel), and one of the smaller sizes. The set of flywheels is the driven wheel 1-11-2-2 of the power generation variable speed flywheel; the power generation variable speed flywheel 1-11-2-1 can be connected to the bicycle tooth plate 1-8 through transmission, and the power generation variable speed flywheel driven wheel 1-11-2-2 It can be driven and connected to the generator shaft; the power generation flywheel 1-11-2-1 in the power generation flywheel 1-11-2 is integrated with the power generation variable speed flywheel driven wheel 1-11-2-2, that is, the two rotate It is synchronous, and the power generation variable speed flywheel 1-11-2-1 has multiple sets of flywheel pieces; the power generation variable speed flywheel 1-11-2-1 is used as the driving wheel, and the power generation variable speed flywheel driven wheel 1-11-2-2 is used as the driven wheel ; When the chain 1-12 moves in different flywheels inside the power generation variable speed flywheel 1-11-2-1, because the number of teeth of different flywheels is different, the speed change in the power generation process is realized, and bicycles with different strengths are provided to the user. exercise;

The speed change/track change rear derailleur is installed on the speed change/track change flywheel B, and the speed change/track change handlebar is connected to the transmission of the speed change/track change rear derailleur. By controlling the speed change/track change handlebar, the bicycle crankset and the speed change/track change flywheel can be realized The transmission connection of A, or the transmission connection between the crankset of the bicycle and the speed change/track change flywheel B; the transmission connection between the speed change/track change flywheel A (B) and the bicycle crankset is realized through a chain;

The speed change/track change handle 1-9 is used to control the speed change/track change rear dial 1-10, specifically, the speed change/rail change handle 1-9 is connected to the speed change/rail change rear dial 1-10 through a steel wire; The track changing rear dial 1-10 includes the rear dialing main body 1-10-1 connected with the speed change/track changing flywheel B, the rear dialing guide wheel 1-10-2 and the rear dialing Tension wheel 1-10-3 (relative position relationship between rear dial main body 1-10-1, rear dial guide wheel 1-10-2 and rear dial tension wheel 1-10-3 belongs to the prior art); speed change/track change flywheel ABy turning the speed change/track change handle 1-9 to control the retraction of the wire rope, so that the rear derailleur main body 1-10-1 controls the rear derailleur guide wheel 1-10-2 to move axially, so that the bicycle chainring 1-8 and the speed change The chain 1-12 of the transmission between the track change flywheel A (B) moves along the axis direction on the speed change/track change flywheel A (B) 1-11. The rear dial tension wheel 1-10-3 can ensure that the chain 1-12 has a certain tension, and the chain 1-12 can be in a tensioned state. The shifting/track shifting knobs 1-9 can be replaced with finger shifters.

The control panel 1-6 is provided with a socket 1-6-3, a socket switch 1-6-2 and a dehydration switch 1-6-1; the dehydration switch controls the opening/closing of the motor, and the laundry module realizes the dehydration function when the motor is turned on; The socket 1-6-3 provided to the electric appliance is the energy of the battery 3-4 integrated by the inverter 3-5, and the power supply of the battery to the motor is realized by plugging the socket; the socket switch controls the power on/off between the socket and the battery Electricity; the shift/track rear dial 1-10 is divided into a rear dial main body 1-10-1, a rear dial guide wheel 1-10-2 and a rear dial tension wheel 1-10-3.

The power generation module includes a motor 3-3, a generator and a battery 3-4; the generator includes a generator shaft, which can be connected to the speed change/track change flywheel B (power generation flywheel 1-11-2), and can Rotating under the drive of the track change flywheel B; also include the power generation acceleration driving wheel 3-1 and the power generation acceleration driven wheel 3-2 coaxially arranged, and the size of the power generation acceleration driven wheel 3-2 is greater than that of the power generation acceleration driving wheel 3-1 Gear; specifically, the power generation flywheel 1-11-2 is connected to the power generation acceleration driving wheel 3-1 through the power generation acceleration belt 3-6, and the power generation acceleration driven wheel 3-2 is connected to the power generation acceleration driving wheel through the power generation transmission belt 3-7 transmission 3-1, the driving wheel for power generation acceleration 3-1 drives the power generation acceleration driven wheel 3-2 to drive and connect to the generator shaft; the battery is connected to the generator to store the electric energy generated by the generator; the motor is connected to the battery to convert electric energy is kinetic energy; the power generation acceleration driven wheel 3-2 is connected with the generator 3-3 in a belt transmission mode through the power generation transmission belt 3-7; the output end of the generator 3-3 is connected to the storage battery 3-4, and the electric energy stored in the storage battery 3-4 Transformed into 220V, 50Hz household electricity by inverter 3-5 for electrical appliances.

The laundry module includes a washing machine 2-7; the washing machine 2-7 includes a washing machine outer tub 2-7-2, a washing machine outer tub cover 2-7-3 that seals the washing machine outer tub 2-7-2, and supports the washing machine outer tub 2-7- The washing machine support 2-7-1 of 2 is located at the washing machine inner barrel 2-7-4 in the washing machine outer barrel 2-7-2, and the washing machine inner barrel cover 2-7-5 of the sealing washing machine inner barrel 2-7-4 is located at The water inlet valve 2-7-6 and the water outlet valve 2-7-7 on the washing machine outer tub 2-7-2 are connected to the washing machine drum rotating shaft 2-7-8 of the washing machine inner drum 2-7-4, located on the washing machine drum rotating shaft The washing wheel 2-7-9 and the dehydration wheel 2-7-10 on the 2-7-8 and away from the side of the washing machine inner tub 2-7-4; the size of the washing wheel 2-7-9 is larger than the dehydration wheel 2-7-10 The size of the laundry wheel 2-7-9 can be connected with the variable speed/track flywheel A (also laundry flywheel 1-11-1), and can rotate under the drive of the variable speed/track flywheel A; the dehydration wheel can be connected with the motor The transmission connection can rotate under the drive of the motor. Between the washing machine outer barrel 2-7-2 and the washing machine outer barrel cover 2-7-3, the washing machine inner barrel 2-7-4 and the washing machine inner barrel cover 2-7-5 can seal fit. The inner tub 2-7-4 of the washing machine is made of porous stainless steel and is mainly used as a filter medium in the dehydration mode.

Here water inlet valve 2-7-6 can adopt manual valve, also can adopt electromagnetic valve; When adopting electromagnetic valve, its required electric energy is provided by accumulator 3-4, and its control switch can be installed on the control board 1-6; Water outlet valve 2-7-7 both can adopt manual valve, also can adopt solenoid valve; When adopting solenoid valve, its required electric energy is provided by accumulator 3-4, needs to install extra switch on control panel 1-6.

Specifically, the laundry module is divided into a laundry mode and a dehydration mode. The laundry mode also includes a laundry acceleration driving wheel 2-1, a laundry acceleration driven wheel 2-2, a laundry ratchet driving wheel 2-3, and a laundry ratchet 2-4. Laundry pawl 2-5, laundry pawl driven wheel 2-6, washing machine 2-7, laundry acceleration belt 2-8, laundry ratchet belt 2-9 and laundry transmission belt 2-10. The laundry acceleration driven wheel 2-2 and the laundry acceleration driving wheel 2-1 are coaxially arranged, and can rotate at the same speed and in the same direction; the laundry ratchet driving wheel 2-3, the laundry ratchet 2-4 and the laundry ratchet driven wheel 2-6 are the same The axis is set and can rotate at the same speed and in the same direction; the laundry ratchet 2-5 is set along the circumference of the laundry ratchet 2-4; the bicycle tooth plate 1-8 is connected to the laundry variable speed flywheel 1-11-1-1, and the laundry is accelerated The driving wheel 2-1 is connected to the laundry variable speed flywheel driven wheel 1-11-1-2 through the laundry acceleration belt 2-8, and the laundry acceleration driven wheel 2-2 is connected to the laundry ratchet driving wheel 2 through the laundry ratchet belt 2-9. -3. Laundry ratchet driven wheel 2-6 is connected to washing wheel 2-7-9 through laundry transmission belt 2-10. Through the rotation of the bicycle crankcase, the rotation of the washing wheel is realized after the variable speed transmission, so as to realize the laundry. Function, due to the use of variable speed transmission, the bicycle chainring can also realize the fast rotation of the washing wheel at a relatively slow speed, and improve the washing efficiency. The laundry ratchet 2-4 and the laundry ratchet 2-5 constitute a ratchet mechanism. As shown in Figure 1, when the laundry ratchet driving wheel 2-3 and the laundry ratchet 2-4 rotate clockwise synchronously, the laundry ratchet driven wheel 2-6 is driven to rotate clockwise by the laundry ratchet 2-5. The ratchet mechanism in the laundry mode can effectively prevent the transmission process of the dehydration mode from interfering with the transmission mechanism of the laundry mode. When the washing machine works in the dehydration mode, the laundry pawl driven wheel 2-6 rotates clockwise due to the synchronous clockwise rotation of the laundry wheel 2-7-9 and the dehydration wheel 2-7-10, but the laundry ratchet 2-4 will not Turn accordingly.

In dehydration mode, it also includes motor 4-1, dehydration acceleration driving wheel 4-2, dehydration acceleration driven wheel 4-3, dehydration ratchet driving wheel 4-4, dehydration ratchet 4-5, dehydration pawl 4-6, dehydration Pawl driven wheel 4-7, dehydration acceleration belt 4-8, dehydration ratchet belt 4-9 and dehydration transmission belt 4-10. The electric motor 4-1 uses the electric energy of the storage battery 3-4 integrated by the inverter 3-5. Motor 4-1 is connected with dehydration acceleration driving wheel 4-2 by dehydration acceleration belt 4-8 in the mode of belt transmission. Dehydration acceleration driving wheel 4-2 is coaxial with dehydration acceleration driven wheel 4-3. The dehydration acceleration driven wheel 4-3 is connected with the dehydration ratchet driving wheel 4-4 in the mode of belt transmission through the dehydration ratchet belt 4-9. Dehydration ratchet driving wheel 4-4 is coaxial with dehydration ratchet 4-5, promptly both rotate synchronously. Dehydration ratchet 4-6 is installed on the dehydration ratchet driven wheel 4-7, and both also rotate synchronously. Dehydration ratchet 4-5 and dehydration ratchet 4-6 constitute ratchet mechanism. As shown in Figure 1, when the dehydration ratchet driving wheel 4-4 and the dehydration ratchet 4-5 synchronously rotate clockwise, the dehydration ratchet driven wheel 4-7 is driven to rotate clockwise by the dehydration ratchet pawl 4-6. The ratchet mechanism in the dehydration mode can effectively avoid the interference of the transmission process of the laundry mode on the transmission mechanism of the dehydration mode. When the washing machine works in the laundry mode, the dehydration ratchet driven wheel 4-7 rotates clockwise due to the synchronous clockwise rotation of the dehydration wheel 2-7-10 and the washing wheel 2-7-9, but the dehydration ratchet 4-5 will not Turn accordingly. The dehydration wheel 2-7-10 on the washing machine drum rotating shaft 2-7-8 of the dehydration ratchet driven wheel 4-7 is connected with the mode of belt transmission by the dehydration transmission belt 4-10.

When the clothes need to be dehydrated, only the dehydration switch 1-6-1 on the control panel 1-6 needs to be closed. When the washing machine is running in the dehydration mode, the water outlet valve 2-7-7 is in an open state. The socket 1-6-3 provides the electric appliance with the energy of the storage battery 3-4 integrated by the inverter 3-5. When the electric energy provided by the socket 1-6-3 needs to be used, it is only necessary to close the socket switch 1-6-2 on the control panel 1-6. The pedal straps on the pedals 1-7 of the bicycle can meet the needs of users of different levels, and both special bicycle shoes and sports shoes are applicable.

The working state of the device is divided into laundry mode, power generation mode and dehydration mode.

1. Laundry mode: The driving force of the washing machine is provided by people. Its transmission process is as follows:

When a person steps on the bicycle pedal 1-7 to rotate clockwise, the bicycle tooth plate 1-8 rotates clockwise, the chain 1-12 rotates clockwise, the laundry flywheel 1-11-1 rotates clockwise, and the laundry acceleration belt 2-8 Rotate clockwise, laundry acceleration driving wheel 2-1 and laundry acceleration driven wheel 2-2 rotate clockwise, laundry ratchet belt 2-9 rotates clockwise, laundry ratchet driving wheel 2-3, laundry ratchet 2-4, laundry ratchet 2-5 and the laundry pawl driven wheel 2-6 rotate clockwise, the laundry transmission belt 2-10 rotates clockwise, the laundry wheel 2-7-9, the washing machine drum shaft 2-7-8 and the washing machine inner barrel 2-7-4 The hour hand turns.

2. Power generation mode: the driving force of the generator is provided by people. Its transmission process is as follows:

When a person steps on the bicycle pedal 1-7 to rotate clockwise, the bicycle tooth plate 1-8 rotates clockwise, the chain 1-12 rotates clockwise, the power generation flywheel 1-11-2 rotates clockwise, and the power generation acceleration belt 3-6 Clockwise rotation, power generation acceleration driving wheel 3-1 and power generation acceleration driven wheel 3-2 rotation clockwise, generation transmission belt 3-7 rotation clockwise, the rotor of generator 3-3 rotation clockwise.

3. Dehydration mode: the driving force of the motor is provided by the battery. Its transmission process is as follows:

The rotor of motor 4-1 rotates clockwise, dehydration acceleration belt 4-8 rotates clockwise, dehydration acceleration driving wheel 4-2 and dehydration acceleration driven wheel 4-4 rotate clockwise, dehydration ratchet belt 4-9 rotates clockwise, dehydration Ratchet driving wheel 4-4, dehydration ratchet 4-5, dehydration pawl 4-6 and dehydration pawl driven wheel 4-7 rotate clockwise, dehydration transmission belt 4-10 rotates clockwise, dehydration wheel 2-7-10, washing machine The drum rotating shaft 2-7-8 and the washing machine inner tub 2-7-4 rotate clockwise.

The above is only the embodiment of the present invention, and its description is relatively specific and detailed, but it should not be construed as limiting the patent scope of the present invention. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention.

Claims (6)

1. a kind of multifunctional body-building bicycle, it is characterised in that including bicycle module, laundry module and electricity generation module；

Bicycle module includes bicycle car body, speed change/change rail handlebar, bicycle chain wheel, speed change/change rail flywheel A, speed change/change rail flywheel Dialled after B, speed change/change rail, bicycle is foot-operated, bicycle support；Bicycle chain wheel is on bicycle car body, and bicycle is foot-operated to be installed on bicycle tooth On disk and bicycle chain wheel can be driven around own axis；Bicycle support is installed on bicycle car body, supports whole bicycle mould Block；Speed change/change rail flywheel A and speed change/change rail flywheel B coaxially connected, speed changes/change rail flywheel in the way of it can independently rotate respectively Flywheel piece, the speed change/change rail flywheel B that A has two and the above have the flywheel piece of two and the above, and speed change/change rail flywheel A minimums fly The size for taking turns piece is more than the size of the maximum flywheel pieces of speed change/change rail flywheel B, and both gear series differences fly with speed change/change rail The gear series difference for taking turns the adjacent two-wheeled pieces of A itself is consistent；The minimum flywheel pieces of speed change/change rail flywheel A and speed change/change rail flywheel B are most The size of big flywheel piece is disposed adjacent；Dial and be installed on speed change/change rail flywheel B after speed change/change rail, speed change/change rail handlebar transmission Connect and dialled after speed change/change rail, the transmission of bicycle chain wheel and speed change/change rail flywheel A connects by controlling speed change/change rail handlebar to realize Connect or bicycle chain wheel and speed change/change rail flywheel B drive connection；

Electricity generation module includes motor, generator and battery；Generator includes alternator shaft, and alternator shaft can be with change Speed/change rail flywheel B drive connections, and can be rotated under speed change/change rail flywheel B drive；Battery, which is connected to generator, to be used for Save the electric energy that generator is produced；Motor is connected to battery, for converting electrical energy into kinetic energy；

Module of doing washing includes washing machine；Washing machine includes washing machine drum rotating shaft；Washing machine drum rotating shaft be arranged with laundry wheel with Dehydration wheel, laundry wheel can be connected with speed change/change rail flywheel A, and can be rotated under speed change/change rail flywheel A drive；Dehydration Wheel can be connected with electric-motor drive, can be rotated under the drive of motor.

2. a kind of multifunctional body-building bicycle according to claim 1, it is characterised in that on bicycle car body or control panel, Socket, socket switch and dehydration switch are laid with control panel；Unlatching/closing of dehydration switch control motor, motor Module of being done washing during unlatching realizes dehydrating function；Socket is connected to battery, realizes battery to motor by grafting socket Power supply；Socket switch controls power on/off between socket and battery.

3. a kind of multifunctional body-building bicycle according to claim 1, it is characterised in that also including on bicycle car body Bicycle vehicle seat and bicycle tap.

4. a kind of multifunctional body-building bicycle according to claim, it is characterised in that small size on speed change/change rail flywheel A Flywheel piece be that laundry gear shift flywheel, large-sized flywheel piece are laundry gear shift flywheel driven pulley, laundry gear shift flywheel can be driven Bicycle chain wheel is connected to, laundry gear shift flywheel driven pulley can be connected in washing machine drum rotating shaft；The speed change/change rail flywheel The upper large-sized flywheel pieces of B are that generating gear shift flywheel, the flywheel piece of small size are generating gear shift flywheel driven pulley, and generating speed change flies Wheel can be connected in bicycle chain wheel, and generating gear shift flywheel driven pulley can be connected in alternator shaft.

5. a kind of multifunctional body-building bicycle according to claim 1, it is characterised in that bicycle support is included before bicycle fixation Support fixes after-poppet with bicycle, and bicycle fixes fore-stock and fixes the front and rear sides that after-poppet is divided into bicycle chain wheel with bicycle, For supporting whole bicycle module.

6. a kind of multifunctional body-building bicycle according to claim 1, it is characterised in that electricity generation module also includes being coaxially disposed Generating accelerate driving wheel with generate electricity accelerate driven pulley, generate electricity accelerate driven pulley size be more than generate electricity accelerate driving wheel tooth Wheel；Generate electricity and accelerate capstan drive to be connected to speed change/change rail flywheel B, the acceleration driven pulley that generates electricity is connected accelerates master in generating electricity Driving wheel, generates electricity and accelerates capstan drive to be connected to alternator shaft.