Turning body-building bicycle

Abstract

A turning body-building bicycle comprises a base; the turning mechanism is arranged on the base and is connected with one end, far away from the handlebar, of a front vertical pipe of the frame; the universal mechanism is arranged on the base and is connected with one end, far away from the front vertical pipe, of a frame cross beam of the frame; the rotating handlebar drives the turning mechanism to turn through the front vertical pipe, and the frame cross beam connected with the universal mechanism rotates along with the turning mechanism. According to the turning body-building bicycle provided by the utility model, by rotating the handlebar, the turning mechanism is driven by the front vertical pipe to realize the turning action. In the process, the frame cross beam connected with the universal mechanism can rotate along with the universal mechanism, so that a real turning effect is simulated. By means of the design, the functionality of the body-building bicycle is enhanced, and the exercise experience of the user is greatly improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fitness equipment, in particular to a turning fitness bicycle. BACKGROUND

[0002] The fitness bicycle is a common aerobic exercise equipment, which is widely used in gyms and home fitness. Using the fitness bicycle can effectively improve the heart and lung function, burn fat, and enhance the leg muscle strength, and it is also relatively easy to use, suitable for people of various fitness levels.

[0003] The existing bicycle has the function of riding, but cannot simulate uphill or downhill function during riding. For example, the invention patent with publication number CN119236366A discloses a self-powered sports fitness bicycle, which comprises a frame, a rotating wheel arranged on the frame, a foot pedal connected with the rotating wheel, a control unit arranged on the frame, and a damping assembly. The rotating wheel comprises a rotating shaft and a power generation unit arranged on the rotating shaft. The power generation unit generates electricity, which is used to power the control unit and the damping assembly. A counterweight is arranged on the shell. The control unit is used to adjust the resistance generated when the damping assembly cooperates with the counterweight. The present application drives the rotating wheel by the foot pedal. The rotating wheel drives the permanent magnet to rotate relative to the stator winding through the shell, so as to cut the magnetic induction lines to generate electricity. The electricity is used to power the control unit and the damping assembly, realizing the function of self-power generation. The exerciser can power the control system of the bicycle during exercise, reducing the need for external power supply. At the same time, the damping assembly cooperates with the counterweight to generate resistance, enhancing the exercise effect. The invention patent has the conversion of exercise energy and electricity, but does not have the function of simulating turning.

[0004] For example, the invention patent with publication number CN112546552A discloses a multifunctional fitness bicycle, which comprises a base and a bicycle frame installed on the base. The bicycle frame comprises a vertical support rod, a front inclined support rod and a rear inclined support rod. A pedal assembly is installed at the intersection of the vertical support rod, the front inclined support rod and the rear inclined support rod. The front end of the pedal assembly is located on the front inclined support rod and is rotationally connected with a first flywheel assembly. The front part of the base is provided with a counterweight wheel assembly. The counterweight wheel assembly comprises a counterweight wheel support fixedly connected to the base and a transmission shaft rotationally installed on the counterweight wheel support. A counterweight wheel is fixedly connected to the middle part of the transmission shaft. A second flywheel assembly is rotationally connected to one end of the transmission shaft. The first flywheel assembly and the second flywheel assembly are connected through a universal flexible shaft coupling. The present application adopts a separate structure design, which greatly reduces the weight of the frame. The center of gravity of the whole bicycle is lowered to the base, and the frame is not easy to overturn when it swings. The invention patent also does not have the function of simulating turning.

[0005] For example, the utility model discloses a kind of fitness bikes with publication number CN217489656U, including: rack and adjusting assembly;The rack includes frame, handle, touch screen, cushion, outer tube and inner tube, the handle, the touch screen and the outer tube are arranged on frame, the inner tube is arranged in the outer tube, the cushion is arranged in the inner tube;The adjusting assembly includes pipe bundle, limit nut, limit bolt and adjusting end block, the limit nut is arranged on the outer tube, the limit bolt is arranged on the limit nut, the pipe bundle is arranged on the limit bolt, and the adjusting end block is arranged on the inner tube. It is more reliable and stable during exercise, and the adjustment is smooth, and the maintenance cost is effectively reduced. The utility model patent also does not have the function of simulating turning.

[0006] In summary, the current fitness bikes lack the function of simulating turning. There is an urgent need to develop a fitness bike with the function of simulating turning. Utility model content

[0007] Therefore, to solve the technical problem that the existing fitness bikes do not have the function of simulating turning, the utility model provides a turning fitness bike. By rotating the handlebar, the turning mechanism is driven by the front vertical pipe to realize the turning action. During this process, the frame crossbeam connected with the universal mechanism will follow the rotation, thereby simulating the real turning effect. This design not only enhances the functionality of the fitness bike, but also greatly improves the user's exercise experience.

[0008] To achieve the above purpose, the utility model provides the following technical solutions:

[0009] A turning fitness bike, comprising:

[0010] A base;

[0011] A turning mechanism is arranged on the base and connected to the end of the front vertical pipe of the frame away from the handlebar;

[0012] A universal mechanism is arranged on the base and connected to the end of the frame crossbeam of the frame away from the front vertical pipe;

[0013] Rotating the handlebar drives the turning mechanism to turn through the front vertical pipe, and the frame crossbeam connected with the universal mechanism follows the rotation.

[0014] Preferably, the turning mechanism comprises:

[0015] A limiting groove is arranged on the base;

[0016] A rotating shaft is arranged in the limiting groove, and its two ends are connected with rollers, which are connected to the bottom end of the front vertical pipe of the frame.

[0017] Preferably, the limiting groove is a hollow sleeve with an opening at the front end for the front vertical pipe to pass through.

[0018] Preferably, the base includes a base beam and a base vertical beam connected to both ends of the base beam.

[0019] Preferably, the turning mechanism and the universal mechanism are arranged on the base beam.

[0020] Preferably, the base vertical beam is provided with a non-slip pad.

[0021] Preferably, the front end of the base vertical beam is provided with a moving wheel.

[0022] Preferably, the universal mechanism is a universal ball.

[0023] The turning fitness bike provided by the utility model, by rotating the handlebar, drives the turning mechanism through the front vertical pipe to realize the turning action. In this process, the frame beam connected with the universal mechanism will follow the rotation, thereby simulating the real turning effect. This design not only enhances the functionality of the fitness bike, but also greatly improves the user's exercise experience. Compared with the prior art, it has the following beneficial effects:

[0024] Comprehensiveness: Traditional fitness bikes can only perform straight-line riding, while the turning fitness bike introduces a turning mechanism, allowing users to simulate turning actions during riding, making the riding process more similar to real outdoor riding experiences, enhancing user immersion. During the simulated turning process, users need to adjust their body center of gravity and balance, enhancing the exercise effect of the core muscle group and achieving more comprehensive body exercise.

[0025] Interesting: The addition of turning actions makes the fitness process no longer monotonous and boring, allowing users to enjoy the fun and challenges of turning while simulating real riding scenarios, thereby enhancing the positivity and sustainability of exercise.

[0026] Stable structure design: The design of the turning mechanism and the universal mechanism ensures the stability of the frame beam during rotation, reducing unnecessary shaking and enhancing the safety and stability of the equipment.

[0027] Anti-slip and support: The base is equipped with a non-slip pad to ensure the stability and safety of the equipment during use, especially during high-intensity training.

[0028] Breaking the single mode: Traditional fitness bikes can only perform straight-line riding, lacking variety. The utility model breaks through this limitation by introducing a turning function, providing users with more diversified training options.

[0029] Adapt to different needs: whether it is a beginner or a senior rider, you can find a suitable training mode to meet the needs of users at different levels.

[0030] ‌Innovation: The design of the turning exercise bike breaks the framework of traditional exercise bikes, and through the introduction of new technology and mechanisms, it realizes the expansion and upgrade of the function of exercise bikes, and embodies the innovative design concept.

[0031] In summary, the turning exercise bike provided by the utility model provides a more comprehensive and interesting exercise experience for users through its unique design and innovative function, which is a major breakthrough in the field of exercise bikes. BRIEF DESCRIPTION OF DRAWINGS

[0032] Fig. 1 is a perspective view of the utility model;

[0033] Fig. 2 is a right view of the utility model;

[0034] In the figure, 1, base; 11, base beam; 12, base vertical beam; 13, non-slip pad; 14, moving wheel; 2, turning mechanism; 21, limiting groove; 22, rotating shaft; 23, roller; 24, opening; 3, universal mechanism; 4, front vertical pipe; 5, frame beam. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model; obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, and all other embodiments obtained by those skilled in the art based on the embodiments in the utility model without creative labor belong to the scope of protection of the utility model.

[0036] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "up", "down", "inside", "outside", "top / bottom end" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0037] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the terms "mounting", "setting", "sleeving / connecting", "connecting" and the like should be understood in a broad sense, for example, "connecting" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according of the specific circumstances.

[0038] As Figs. 1-2 The utility model provides a turning body -building bicycle, including:

[0039] Base 1 is used to provide the support base of the whole equipment, ensures the stability and safety of equipment in the use process.

[0040] Turning mechanism 2 is arranged on the base 1, and is connected with the one end of the front vertical pipe 4 of the frame away from the handlebar. The turning mechanism 2 is responsible for receiving the rotating instruction from the handlebar, and converts it into actual turning action.

[0041] Universal mechanism 3 is arranged on the base 1, and is connected with the one end of the frame crossbeam 5 of the frame away from the front vertical pipe 4. The universal mechanism 3 allows the frame crossbeam 5 to rotate freely in multiple directions to cooperate with the action of the turning mechanism 2.

[0042] Rotating handlebar drives the turning mechanism 2 to turn through the front vertical pipe 4, and the frame crossbeam 5 connected with the universal mechanism 3 follows rotation.

[0043] The working principle of the turning body -building bicycle provided by the utility model is as follows:

[0044] Handlebar rotation: the user simulates the real riding turning action by rotating the handlebar.

[0045] Front vertical pipe 4 transmission: the rotation of the handlebar is transmitted to the turning mechanism 2 through the front vertical pipe 4.

[0046] Turning mechanism 2 response: after receiving the rotating instruction, the turning mechanism 2 drives the frame to carry out corresponding turning action.

[0047] Frame crossbeam 5 follows rotation: the frame crossbeam 5 connected with the universal mechanism 3 follows the movement of the turning mechanism 2, and completes the overall turning simulation.

[0048] The above-mentioned turning fitness bicycle provided by the utility model realizes turning action through rotating the handlebar, makes the riding process more close to the real outdoor riding experience, and improves the immersion of the user. In the process of simulating turning, the user needs to adjust the body gravity center and balance, and the exercise effect of the core muscle group is improved. The user can adjust the angle and frequency of turning according to personal physical ability and exercise target, and realizes the personalized training plan. The design of the turning mechanism 2 and the universal mechanism 3 ensures the stability of the frame cross beam 5 during rotation, reduces unnecessary shaking, and enhances the safety and stability of the equipment.

[0049] In the utility model, the turning mechanism 2 includes:

[0050] The limiting groove 21 is arranged on the base 1 and is used for accommodating the following roller, limiting the roller and providing displacement for the frame;

[0051] The rotating shaft 22 is arranged in the limiting groove 21, and the two ends of the rotating shaft 22 are connected with the roller 23, and the roller 23 is connected with the bottom end of the front vertical pipe 4 of the frame.

[0052] In the utility model, the limiting groove 21 provides a fixed movement track for the rotating shaft 22, ensures the stable movement of the rotating shaft 22 in the set range, avoids excessive deviation or shaking, and improves the stability and safety of the equipment. The rotating shaft 22 is the main transmission component of the turning action, receives the rotating instruction from the handlebar, and converts the rotating instruction into actual physical movement. The design of the roller 23 reduces the friction force, makes the rotation more smooth, improves the response speed and sensitivity of the equipment. The roller 23 and the limiting groove 21 are preferably made of wear-resistant materials and can be used for a long time without being damaged, prolonging the service life of the equipment.

[0053] In the utility model, the limiting groove 21 is a hollow sleeve, and the front end of the limiting groove 21 has an opening 24 for the front vertical pipe 4 to pass through. The limiting groove 21 provides a fixed movement track for the roller 23, ensures the stable rotation of the rotating shaft 22 and the roller 23 in the set range, and avoids excessive deviation or shaking. The design of the opening 24 makes the front vertical pipe 4 can slide freely in the sleeve, ensures the flexibility and reliability of the connection, and also facilitates installation and maintenance.

[0054] In the utility model, the base 1 includes a base cross beam 11 and a base vertical beam 12 connected to the two ends of the base cross beam 11.

[0055] In the utility model, the turning mechanism 2 and the universal mechanism 3 are arranged on the base cross beam 11.

[0056] The base cross beam 11 serves as the main support structure of the base, providing overall stability and carrying other components such as the turning mechanism 2 and the universal mechanism 3. The base vertical beam 12 enhances the overall rigidity and stability of the base 1, preventing the base 1 from shaking or tilting during use.

[0057] The base 1 provides a strong support structure, ensuring the stability and safety of the device during use.

[0058] In the utility model, the base vertical beam 12 is provided with an antiskid pad 13. Increase the friction with the ground, prevent the device from sliding when using, ensure the safety of the user.

[0059] In the utility model, the front end of the base vertical beam 12 is provided with a moving wheel 14. It is convenient for the user to move the device and improves the portability.

[0060] In the utility model, the universal mechanism 3 is a universal ball. Cooperate with the turning mechanism 2, further improve the movement flexibility of the frame in multiple directions, simulate the real riding experience. The universal ball can rotate freely in multiple directions, allows the frame to fine-tune at any angle, provides more accurate direction control.

[0061] The above is only the preferred specific embodiment of the utility model; but the protection scope of the utility model is not limited to this. Any skilled person in the art within the technical range disclosed by the utility model, according to the technical scheme and the improvement idea of the utility model, should be covered in the protection scope of the utility model.

Claims

1. A cornering exercise bicycle, characterized in that, The utility model relates to a bicycle handlebar turning mechanism, comprising: a base; a turning mechanism arranged on the base and connected to the end of the front vertical pipe of the frame away from the handlebar; a universal mechanism arranged on the base and connected to the end of the crossbeam of the frame away from the front vertical pipe; when the handlebar is turned, the turning mechanism is driven to turn through the front vertical pipe, and the crossbeam of the frame connected to the universal mechanism turns along.

2. A cornering exercise bicycle according to claim 1, wherein The turning mechanism comprises: a limiting groove arranged on the base; a rotating shaft arranged in the limiting groove, the two ends of the rotating shaft being connected with rollers, and the rollers being connected to the bottom end of the front vertical pipe of the frame.

3. A cornering exercise bicycle according to claim 2, wherein The limiting groove is a hollow sleeve, and the front end of the limiting groove has an opening for the front vertical pipe to pass through.

4. A cornering exercise bicycle according to claim 1, wherein The base comprises a base crossbeam and base vertical beams connected to the two ends of the base crossbeam.

5. A cornering exercise bicycle according to claim 4, wherein The turning mechanism and the universal mechanism are arranged on the base crossbeam.

6. A cornering exercise bicycle according to claim 4, wherein The base vertical beams are provided with anti-skid pads.

7. A cornering exercise bicycle according to claim 4, wherein The front end of the base vertical beams is provided with a moving wheel.

8. A cornering exercise bicycle according to any one of claims 1-7, characterized in that The universal mechanism is a universal ball.

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