CN201085886Y - Structure of exercise bike - Google Patents

Abstract

A body-building vehicle structure, its body includes a base, a support group, a drive division, wherein: the bracket group is arranged on the base; the driving part is provided with a driving wheel, a driving belt and a flywheel, the driving wheel is arranged on the support group, the flywheel is arranged on the base, and the driving belt is sleeved between the driving belt and the flywheel, so that the driving wheel and the flywheel can be in linkage, and a power generation device is arranged in the flywheel; further comprising: the electric control part is provided with an accumulator and a control panel, the accumulator is arranged on the base, the control panel is arranged on the support group, the electric control part is provided with a magnetic actuator and a magnetic group arranged on the base, and the magnetic actuator is electrically controlled by the control panel to drive the magnetic group to move far and near the flywheel; therefore, when the flywheel is rotated by the transmission wheel, the power generation device of the flywheel can charge the accumulator, and the accumulator provides a power source for the control panel. The utility model discloses reach power saving, energy-conserving efficiency.

Description

exercise bike structure

technical field

The utility model relates to a body-building apparatus, in particular to a body-building vehicle structure in which a power generation system and a power storage system are added to the body-building apparatus so as to provide the source of power for the control panel of the body-building apparatus and a damping system.

Background technique

It is not easy to do fitness exercises in the city. In addition to the consideration of the distance of exercise locations, overcrowding is the main reason why the supply of exercise locations is increasingly in short supply. In view of this, there are many home-style fitness equipment launched by the industry. The advantage of home fitness equipment is that it is small in size, easy to display and easy to operate. Therefore, home fitness equipment is increasingly favored by the public. More and more people can use it at home after work or class. You don't have to run long distances to do a sport, and it's very convenient to use.

Please refer to China Taiwan Patent Application No. 094220222 "exercise bicycle with power conversion function". This exercise bicycle with power conversion function has a base and a positioning plate on the base to set up a magnetic wheel. Or foot pedal transmission, and a coil plate is fixed on the positioning plate, and there are several ring-shaped coils arranged on the coil plate; in addition, a magnetic block is provided at the central position of the side of the magnetic wheel toward the coil plate, so that the The magnetic force corresponds to the coil, and can generate electric power with the rotation of the magnetic wheel, and the coil of the coil disk is connected with an electric wire, and the electric wire is connected with an electric appliance.

Although the above-mentioned "exercise bicycle with power conversion function" has the function of generating electricity while exercising, the exercise bicycle body does not have a control panel device, so the practical benefits of power generation cannot be effectively exerted, and the exercise bicycle does not have The electric storage device is provided, so the generated electric power can only be provided when the exercise bike is in use, so the practicability is poor.

The creator of the present invention proposes a structure of an exercise bike with power generation and storage functions at the same time. An additional power storage device is installed on the exercise bike to provide the user with power generated during exercise. The excess power is stored to achieve the effect of power saving and energy saving.

Utility model content

The main technical problem to be solved by the utility model is to overcome the above-mentioned defects existing in the prior art, and provide an exercise bike structure, which achieves the effects of power saving and energy saving.

The technical scheme that the utility model solves its technical problem adopts is:

An exercise bike structure, its body includes a base, a bracket group, and a driving part, wherein: the bracket group is arranged on the base; the driving part has a transmission wheel, a transmission belt and a flywheel, and the transmission wheel is located on the On the bracket group, the flywheel is set on the base, and the transmission belt is sleeved between the transmission belt and the flywheel, so that the transmission wheel and the flywheel can be linked, and there is a power generating device inside the flywheel; it is characterized in that it also includes : An electric control part, the electric control part has an electric storage device and a control panel, the electric storage device is arranged on the base, the control panel is arranged on the support group, and the electric control part has a magnetic actuator and a magnetic group arranged on the On the base, the magnetic actuator is electronically controlled by the control panel to drive the magnetic group to displace the flywheel far and near; thereby, when the flywheel is rotated through the transmission wheel, the power generating device of the flywheel can charge the accumulator, and then the accumulator provides Power source for the control panel.

In the aforementioned exercise bike structure, the driving part has a pedaling part, and the pedaling part is arranged on the bracket group, so that the driving wheel can be driven to rotate by pedaling.

In the aforementioned exercise bike structure, the power generating device has a fixed coil and a magnetic tool that can be rotated by the flywheel.

In the structure of the exercise bike mentioned above, the base has a wheel seat, and the wheel seat is provided for the flywheel installation.

In the structure of the aforementioned exercise bike, the accumulator can be in the form of a battery or a capacitor, or can be in the form of a battery and a capacitor.

The control panel can drive the magnetic actuator to control the magnetic group to adjust the distance of the flywheel, thereby changing the resistance of the flywheel. The flywheel has a power generation device, which generates electricity when the flywheel rotates, and the power can be stored by the accumulator. And conduct to the control panel, the accumulator can be in the form of battery or capacitor, and the battery and capacitor can also coexist, so that the accumulator can provide the power energy demand of the control panel, and the accumulator can store the excess power , for next use.

Compared with the existing exercise bike, the structure of the exercise bike of the utility model not only has the function of exercising and fitness, but also has a device for generating electricity and storing electricity to provide the fitness equipment with the effect of saving electricity and energy. Generally, the existing ones have the function of generating electricity Sports and fitness equipment cannot store electricity because there is no such device as an accumulator, and most of the control panels of the exercise equipment are driven by the electricity generated by the fitness equipment itself. The user's exercise information is set in advance, such as the number of exercise hours, calorie consumption, gravity setting, etc., so that the exercise and setting control panel must be performed at the same time, which will cause inconsistency in the user's exercise and setting. Convenience, the power storage function of the utility model can overcome this defect and provide users with the most humanized design; and the utility model can use a small part of the power generated on the flywheel to drive the magnetic actuator to drive the magnetic group to make Torque setting to achieve the same torque effect with a smaller power generation system.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a three-dimensional schematic diagram of the appearance of the structure of the exercise bike of the present invention.

Fig. 2 and Fig. 3 are schematic diagrams of the action of the magnetic group of the structure of the exercise bike of the present invention.

FIG. 2-1 is an enlarged schematic diagram of the far displacement effect produced by the magnetic group 54 shown in FIG. 2 on the flywheel 43 .

FIG. 3-1 is an enlarged schematic diagram of the close displacement effect of the magnetic group 54 shown in FIG. 3 on the flywheel 43 .

Fig. 4 is a sectional view of the structural flywheel of the utility model exercise bike.

Explanation of symbols in the figure:

10——body 20——base

21 - center pole

211——Wheel seat 30——Bracket group

31 - strut

32——seat post 321——seat cushion

33 - middle shot

40——Drive Department 41——Pedal Department

42——drive wheel

43——Flywheel 431——Generating device

4311-Magnetic tool

4312-coil 432--wheel center

44——Drive belt 50——Electric control department

51——control panel 511——handle

52——accumulator 53——magnetic actuator

54——Magnetic group 55——The first wire

56 - second wire

Detailed ways

The utility model relates to a structure of an exercise bike. Please refer to FIG. 1 . The body 10 of the exercise bike structure includes a base 20 , a bracket set 30 , a driving part 40 and an electric control part 50 .

The base 20 is an H-shaped base body and the middle section of the shaft is a longer center rod 21. The base 20 has a wheel base 211 at the rear end of the center rod 21. The wheel base 211 is used for the assembly of the drive part 40. .

The bracket group 30 has a rod 31, a rod 32 and a middle rod 33. One end of the seat rod 32 is formed in the middle of the center rod 21 of the base 20 and the angle with it is slightly less than 90 degrees. The other end of the seat rod 32 is A seat cushion 321 is provided, which is used for the user to take a seat when exercising; the pole 31 is generally >-shaped, and one end of the pole 31 is formed at the front end of the center pole 21 of the base 20 and has a slight angle with it. greater than 90 degrees; one end of the middle rod 33 is formed at the middle section of the seatpost 32 shaft, and the other end is formed at the bottom section of the pole 31 shaft.

The driving part 40 has a stepping part 41, a transmission wheel 42, a flywheel 43 and a transmission belt 44. The stepping part 41 of the driving part 40 is arranged on both sides of the shaft of the middle rod 41. The stepping part 41 is For the user to step on to achieve the effect of exercise; the transmission wheel 42 of the driving part 40 is arranged on the shaft side of the middle rod 33, and the wheel center part of the transmission wheel 42 is connected to the stepping part 41, thereby Stepping on the stepping part 41 can drive the transmission wheel 42 to rotate; one side of the center of the flywheel 43 of the driving part 40 is provided with a generator 431, and the generator 431 is induced by the rotation of the flywheel 43 to generate electricity, and the other side of the generator 431 The side is to form a wheel center 432, and the flywheel 43 is connected to the wheel seat 211 through the wheel center 432; the transmission belt 44 of the driving part 40 is an endless belt body, and the whole body of the transmission belt 44 is sleeved on the transmission The wheel diameter periphery of wheel 42, another figure is to be sleeved on the outer diameter of wheel center 432 parts of flywheel 43;

The electric control unit 50 has a control panel 51, an accumulator 52, a magnetic actuator 53, a magnetic group 54, a first electric wire 55 and a second electric wire 56. The control panel 51 is located at one end of the pole 31, And there is a handle 511 on both sides of the control panel 51, and the handle 511 is used for holding and pressing by the user; Between the rods 32, the accumulator 52 can be composed of a battery and a capacitor in a single or coexisting manner. The accumulator 52 is used to store the electric power generated by the power generating device 431 of the flywheel 43; the magnetic actuator 53 of the electric control unit 50 The magnetic group 54 is arranged on the central rod 21 and is located between the wheel seat 20 and the seatpost 32. The magnetic group 54 is a concave arc shape corresponding to the wheel diameter of the flywheel 43, and the magnetic group 54 can be electronically controlled by the control panel 51. The actuator 53 is used to operate the magnetic group 54 to adjust the distance of the flywheel 43 to achieve the effect of changing the resistance; the first electric wire 55 of the electric control unit 50 is located in the shaft of the pole 33, and is connected to the control panel 51 and the battery. 52 is connected, and the second wire 56 of the electric control unit 50 is to connect the accumulator 52 and the flywheel 43, so that power and signal transmission can be done.

The utility model steps on the pedal part 41 when the user is exercising, so that the transmission wheel 42 can drive the transmission belt 44 to rotate the flywheel 43, and the power generating device 431 in the flywheel 43 can be affected by the rotation of the flywheel 43 to generate electricity. The accumulator 52 is charged through the second wire 56 , and the received power is transmitted to the control panel 51 through the first wire 55 .

Please refer to Fig. 2 and Fig. 3, the magnetic group 54 can be controlled by the control panel 51 to drive the displacement of the magnetic actuator 53, so that the magnetic group 54 can produce a far and near displacement effect on the wheel diameter surface of the flywheel 43, as shown in Fig. 2-1 3-1 is an enlarged schematic diagram of the far displacement effect produced by the magnetic group 54 on the flywheel 43; FIG. 3-1 is an enlarged schematic diagram of the close displacement effect produced by the magnetic group 54 on the flywheel 43. In this way, the flywheel 43 can be affected by the change of the magnetic force of the magnetic group 54 to generate a damping system to achieve different levels of gravity, and to give users different exercise requirements.

Please refer to shown in Figure 4, this generating device 431 has a magnet 4311 that can be subjected to the influence of flywheel 43 to produce coaxial rotation, and this generating device 431 is provided with a fixed coil 4312 around the magnetic device 4311, and one end of this coil 4312 is provided for the second The circuit 56 is connected, so that the magnetic tool 4311 can rotate the induction coil 4312 to generate electricity.

The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the utility model, All still belong to within the scope of the technical solution of the utility model.

In summary, the utility model fully meets the needs of industrial development in terms of structural design, practicability and cost-effectiveness, and the disclosed structure also has an unprecedented innovative structure, novelty, creativity and practicability, and meets the needs of industrial development. According to the requirements of the new patent requirements, the application is filed in accordance with the law.

Claims (5)

1. exercycle structure, its body comprises a base, a groups of holders, a drive division, wherein:

This groups of holders is to be located on the base;

This drive division has a drive, a driving-belt and a flywheel, and this drive is to be located on the groups of holders, and this flywheel is located on the base, and this driving-belt is to be sheathed between driving-belt and the flywheel, and in this flywheel a TRT is arranged; It is characterized in that, also comprise:

One electric control part, this electric control part has an electric storage means and a control panel, and this electric storage means is located on the base, and this control panel is located on the groups of holders, and this electric control part has a magnetic motor and a magnetic group to be arranged on the base, and this magnetic motor is done far and near displacement by the automatically controlled magnetic group that drives of control panel to flywheel.

2. exercycle structure according to claim 1 is characterized in that described drive division has one to step portion, and this portion of stepping is located on the groups of holders.

3. exercycle structure according to claim 1 is characterized in that described TRT has a fixing coil and can be subjected to the magnetic tool of flywheel driven rotary.

4. exercycle structure according to claim 1 is characterized in that described base has a wheel seat, and this wheel seat is for the flywheel installing.

5. exercycle structure according to claim 1 is characterized in that described electric storage means can adopt the kenel of battery or electric capacity, also the kenel that can adopt battery and electric capacity and deposit.

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