HYDRAULIC DAMPING DEVICE WITH ADJUSTABLE RESISTANCE AND A RIDING PLATFORM

Disclosed is a hydraulic damping device level riding platform with adjustable resistance, which comprises a frame body, a shaft mechanism, a flywheel and a hydraulic damping mechanism, the shaft mechanism is arranged on the frame body, one end of the shaft mechanism is connected with the hydraulic damping mechanism and another end of the shaft mechanism is connected with the flywheel. The hydraulic damping mechanism comprises: a cavity; a rotating disc provided with blades, the rotating disc is arranged in the cavity; and a liquid level height adjusting mechanism movably connected inside the cavity to control a liquid level height in the cavity. The liquid level height of the liquid in the cavity is controlled through the liquid level height adjustment mechanism, so as to realize the control of the resistance of the rotating disc to the liquid.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application claims priority to Chinese Patent Application No. 202111314419.0, filed on Nov. 8, 2021. The content of all of which is incorporate herein by reference.

FIELD OF THE DISCLOSURE

The present disclosure relates to the mechanical field, in particular to a hydraulic damping device with adjustable resistance and a riding platform.

BACKGROUND

Damping device is a device that absorbs motion energy or provides motion resistance. The excellent energy absorption characteristics make it widely used in scientific research and application fields, especially in aerospace, aviation, military industry, gun, automobile and other industries. With the improvement of people's living standards and the rise of fitness industry. The damping device has also been rapidly popularized and applied in the fitness equipment industry. For example, a riding platform simulating riding training and the rowing machine simulating rowing training are equipped with damping devices.

According to the principle of generating resistance, common damping devices are roughly divided into three types, namely electromagnetic damping device, gas damping device and liquid damping device. The liquid damping device uses liquid to provide resistance. Because the liquid itself is smooth and soft, the resistance provided by liquid often has smooth characteristics, and the liquid damping device has no noise during operation. Therefore, the liquid damping device has been applied in many fields.

However, the liquid damping device in the prior art is often not able to adjust the resistance, or can only adjust the resistance by replacing the liquid with different viscosity, which not only consumes the labor of the user, but also has little effect on adjusting the resistance. The application of the liquid damping device is therefore limited and the satisfaction of the user with the use of the equipment related to the liquid damping device is weaken.

Therefore, the existing technology needs to be improved and developed.

BRIEF SUMMARY OF THE DISCLOSURE

In view of the shortcomings of the above prior art, the purpose of the present disclosure is to provide a hydraulic damping device with adjustable resistance and a riding platform, which aims to solve the problem that the resistance of the hydraulic damping device cannot be adjusted in the prior art.

The technical scheme of the present disclosure is as follows:

A hydraulic damping device with adjustable resistance, which includes a frame body, a shaft mechanism, a flywheel and a hydraulic damping mechanism, the shaft mechanism is arranged on the frame body, one end of the shaft mechanism is connected with the hydraulic damping mechanism and another end of the shaft mechanism is connected with the flywheel. The hydraulic damping mechanism includes:

a cavity;

a rotating disc provided with blades, the rotating disc is arranged in the cavity; and

a liquid level height adjusting mechanism movably connected inside the cavity to control a liquid level height in the cavity.

In the liquid damping device with adjustable resistance, the liquid level height adjusting mechanism is an adjusting disc, and a recess is arranged on the adjusting disc.

In the hydraulic damping device with adjustable resistance, the recess comprises at least one through hole.

In the hydraulic damping device with adjustable resistance, an adjusting rod is arranged on the adjusting disc, and the adjusting rod extends to an outside of the cavity.

In the hydraulic damping device with adjustable resistance, an inner sleeve is arranged in the cavity.

In the hydraulic damping device with adjustable resistance, at least one interface is arranged on the frame body corresponding to a position of the shaft mechanism.

In the hydraulic damping device with adjustable resistance, further includes a first housing and a second housing which are detachably connected with each other, and a first adjusting groove is arranged on the first housing.

In the liquid damping device with adjustable resistance, the liquid level height adjustment mechanism is a slider.

In the hydraulic damping device with adjustable resistance, a magnet is arranged on the slider.

The present disclosure also provides a riding platform, which includes a support frame, the support frame is connected with the hydraulic damping device with adjustable resistance as described above.

Beneficial effects: the disclosure provides a hydraulic damping device with adjustable resistance and a riding platform, the hydraulic damping device with adjustable resistance includes a frame body, a shaft mechanism, a flywheel and a hydraulic damping mechanism, the shaft mechanism is arranged on the frame body, one end of the shaft mechanism is connected with the hydraulic damping mechanism and another end of the shaft mechanism is connected with the flywheel. The hydraulic damping mechanism includes a cavity; a rotating disc provided with blades, the rotating disc is arranged in the cavity; and a liquid level height adjusting mechanism movably connected inside the cavity to control a liquid level height in the cavity. The present disclosure controls the liquid level height of the liquid in the cavity through the liquid level height adjustment mechanism, so as to control the depth of the rotating disc immersed in the liquid, and to realize the control of the resistance between the rotating disc and the liquid.

DETAILED DESCRIPTION OF EMBODIMENTS

In order to make the purpose, technical scheme and effect of the present disclosure clear and definite, the present disclosure is further described in detail with reference to the attached drawings and embodiments. It should be understood that the embodiments described herein are only used to explain the present disclosure and are not used to limit the present disclosure.

The present disclosure provides a hydraulic damping device with adjustable resistance, as shown inFIG.1andFIG.2. The hydraulic damping device with adjustable resistance includes a frame body300, a shaft mechanism200, a flywheel400and a hydraulic damping mechanism100. One end of the shaft mechanism200is connected with the hydraulic damping mechanism100, and another end of the shaft mechanism200is connected with the flywheel400. Therefore, through the operation of the hydraulic damping mechanism100and the rotation of the flywheel400, a smooth and continuous resistance can be provided for the hydraulic damping device with adjustable resistance. The shaft mechanism200is arranged on the frame body300, so the hydraulic damping device with adjustable resistance can be flexibly arranged in different places or equipped on different equipment through the frame body300. For example, the hydraulic damping device with adjustable resistance may be fixed on the wall, the ground and other places through the frame body300.

As shown inFIG.2andFIG.3, the frame body300is provided with an interface311corresponding to a position of the shaft mechanism200, so that the heat generated by the shaft mechanism200during rotation can be released outward through the interface311to reduce the temperature of the shaft mechanism200. The interface311can also be used to connect the hydraulic damping device with adjustable resistance to an external equipment, to help the external equipment obtain resistance or to offset the energy generated by the external equipment.

As shown inFIG.3, the shaft mechanism200may include a shaft rod210, a first rolling bearing231and a second rolling bearing232. For example, the first rolling bearing231is arranged at one end of the frame body300, and the second rolling bearing232is arranged at another end of the frame body300. The shaft rod210is movably connected to the frame body300through the first rolling bearing231and the second rolling bearing232, so that the shaft rod210can rotate smoothly with low wear. At least one sleeve220may be sleeved on an outside of the shaft rod210, and different connecting mechanisms can be arranged on the outside of the sleeve220to realize connection with external equipment in various connection modes. For example, the shaft rod210is sleeved with a first sleeve and a second sleeve, and an outer side of the first sleeve is provided with strip anti-skid lines. The first sleeve can be used for being contacted with the external equipment and being rotated to obtain resistance. The outside of the second sleeve is provided with a gear, and the second sleeve can be used for being connected with the external equipment through the gear and a chain to obtain resistance. The hydraulic damping device with adjustable resistance can be connected with external equipment in various connection forms, which expands the application range.

Blades in fan-shaped can be arranged on both ends of the sleeve220, therefore the resistance may be generated by the friction between the blades and air when the shaft rod210drives the sleeve220to rotate, to increase the resistance of the resistance adjustable liquid damping device. When the blades rotate, wind may also be generated to accelerate the heat dissipation speed of the shaft mechanism200. For example, the wind generated by the sleeve220driving the blades accelerates the release of heat generated by the shaft rod210, the first rolling bearing231and the second rolling bearing232due to friction. And the external equipment connected to the shaft mechanism200is also cooled, to prevent the external equipment from overheating and aging.

As shown inFIG.2andFIG.4, the liquid damping mechanism includes a cavity140, a rotating disc110and a liquid level height adjusting mechanism120. The cavity140is connected with the frame body300, and liquid is installed in the cavity140. Therefore, the rotation of the rotating disc110in the liquid provides resistance for the hydraulic damping mechanism100. The damping liquid in the cavity140refers to substance having flow property similar to liquid, such as various liquid, solid-liquid mixture, particulate materials, etc. The liquid in the cavity140does not completely fill a space in the cavity140. For example, silicone oil with a space ratio of 50% is injected into the cavity140to make a part of the rotating disc110contact with the liquid, so as to adjust the resistance of the rotating disc110by adjusting the height of the damping liquid contacted by the rotating disc110, to control the output resistance of the hydraulic damping device with adjustable resistance.

As shown inFIG.13andFIG.14, the cavity140can be composed of a first housing141and a second housing142. The second housing142is connected with the frame body300, the second housing142is detachably connected with the first housing141, and the first housing141is rotatably connected with the second housing142. A first adjusting groove128is arranged on one side of the first housing141facing the second housing142. User may rotate the first housing141to adjust a position of the first adjusting groove128in the cavity140according to resistance requirement, therefore the height of the liquid level of the damping liquid in the cavity140is adjusted to adjust the resistance. For example, the first adjusting groove128is located on a top of the cavity140at first, user may rotate the first housing141clockwise for 180 degrees to locate the first adjusting groove128on a bottom of the cavity140. The damping liquid is then flowed into the first adjusting groove128to lower the liquid level height of the damping liquid in the cavity140, thus the resistance is reduced when the rotating disc110rotates in the damping liquid. It would be easy and cost little for arranging a first adjusting groove128on the first housing141. For example, the first adjusting groove128may be rapidly manufactured by stamping and forming method. The operation of rotating the first adjusting groove128by rotating the first housing141is simple, there would be no need for providing training for the user.

As shown inFIG.4, the cavity140may be composed of a third housing143and a fourth housing144. The third housing143is connect with the frame body300, and the third housing143is detachably connected with the fourth housing144, so that it would be convenient for the user to change the damping liquid in the cavity140or to maintain the components in the cavity140such as the rotating disc110and the adjusting disc121.

As shown inFIG.2, the rotating disc110is connected with the shaft rod210. For example, the shaft rod210is connected to a center position of the rotating disc110so that the rotating disc110can rotate synchronously with the shaft rod210. Therefore, the resistance between the rotating disc110and the damping liquid is transmitted to external equipment through the shaft mechanism200. The shaft rod210may indirectly drive the rotating disc110to rotate synchronously through magnetic force. For example, a magnet is connected with the shaft rod210, another magnet is connected with the rotating disc110. When the shaft rod210starts to rotate, the rotating disc rotates under the magnetic force.

As shown inFIG.4, the rotating disc110is provided with a plurality of blades111. The blades111rotate synchronously with the rotating disc110when the rotating disc110rotates under the drive of an external device. The resistance is generated through the interaction between the blades111and the damping liquid in the cavity140. The blades111can also be connected with the rotating disc110at an adjustable angle, so that the resistance between the rotating disc110and the damping liquid can be adjusted. For example, the blades111arranged at a certain angle relative to the rotating disc110is detachably connected to the rotating disc110through screws, and the user may connect the blades111at another angle relative to the rotating disc110, so that the resistance between the blades111and the damping liquid varies according to the blades111having different angles, and the resistance output can be different. When the blades111rotate with the rotating disc110, the blades111above the liquid level may disturb the air to generate wind, thereby cooling the cavity140.

As shown inFIG.4, the liquid level height adjusting mechanism120is arranged in the cavity140to control the liquid level height of the damping liquid in the cavity140. Therefore, when the rotating disc110rotates in the damping liquid at a fixed speed, the deeper the liquid level height of the rotating disc110immersed in the liquid, the greater the resistance between the damping liquid and the rotating disc110. The shallower the liquid level of the rotating disc110immersed in the liquid, the smaller the resistance between the rotating disc110and the damping liquid. Therefore, the value of the resistance can be controlled by adjusting the liquid level height of the damping liquid through the liquid level height adjusting mechanism120.

As shown inFIG.5, the liquid level height adjusting mechanism120may be an adjusting disc121, on which at least one recess122is arranged. The recess122may be a groove with a gradually deepening volume recessed into the adjusting disc121, so as to control the liquid level height in the cavity140by controlling the volume of the recess122immersed in the liquid, Therefore the liquid level height of the damping liquid in the cavity140is controlled to adjust the resistance when rotating the rotating disc110. Taking the liquid damping device of a fitness equipment riding platform as an example, the adjusting disc of the liquid damping device of the riding platform is provided with the recess122. As shown inFIG.6, rotate the adjusting disc121so that the recess122is located at the lower end of the cavity140and immersed in the damping liquid. The damping liquid flows into the space in the recess122, and the liquid level height is low, the resistance received by the rotating disc110during rotation is small, which can meet the entertainment experience for users such as children, to ride quickly with less force. As shown inFIG.7, rotate the adjusting disc121so that the recess122is located above the damping liquid, i.e. the plane part of the adjusting disc121immerses into the damping liquid, the liquid level height of the damping liquid in the cavity140rises, and the rotating disc110suffers great resistance from the damping liquid during rotation, which can meet the training purpose of adult users to overcome the resistance with great strength. Thus, personalized needs of different users are met by controlling the volume of the recess122of the rotating disc110immersed in the damping liquid to adjust the resistance of the liquid damping mechanism.

As shown inFIG.8, the recess122may be a through hole. Therefore, when rotating the adjusting disc121to adjust the liquid level height of the damping liquid, the liquid previously flowing into the through hole can quickly flow out of the through hole, so that the liquid level height of the damping liquid can quickly reach a corresponding height, so that the rotating disc110is quickly subjected to the resistance corresponding to the liquid level height.

As shown inFIG.5, an adjusting rod123is arranged on the adjusting disc121, and the adjusting rod123extends to the outside of the cavity140to facilitate the user to drive the adjusting disc121from outside by rotating the adjusting rod123to adjust the resistance in real time. For example, the adjusting rod123is arranged at the center of the adjusting disc121, and the adjusting rod123extends out of the hydraulic damping device with adjustable resistance through the cavity formed by the shaft mechanism200and the flywheel400, so that the user can rotate the adjusting rod123to control the resistance. The adjusting rod123may also extend to the outside of the hydraulic damping device with adjustable resistance through the fourth housing144to facilitate the user to rotate the adjusting rod123to adjust the resistance. The user can connect the adjusting rod123with an intelligent motor, and control a rotation degree of the motor to control the adjusting disc121to rotate a corresponding degree through the adjusting rod123, so as to control the liquid level height in the cavity140. The intelligent motor controls the rotation speed or rotation angle, which is a mature prior art and does not belong to the scope of the present disclosure. As shown inFIG.4, a grip124may be arranged at one end of the adjusting rod123extending out of the hydraulic damping device with adjustable resistance, and one end of the grip124is locked with the cavity140. Therefore, the user may manually adjust the adjusting rod123and fix the grip124after reaching a satisfactory effect, so as to ensure that the resistance effect remains unchanged and realize manually and quickly adjust the resistance without power, which is convenient for users.

As shown inFIGS.9and10, the liquid level height adjusting mechanism120may be a slider125arranged in the cavity140. The liquid level height in the cavity140is controlled through the volume of the slider125immersed in the liquid, so as to control the resistance between the rotating disc110and the damping liquid. For example, a slide path126is arranged on an inner side of the second housing142of the cavity140, the slider125can slide in the slide path126. A magnet127is arranged on the slider125, so that the user can control the movement of the slider125along the slide path126through another magnet outside the hydraulic damping device with adjustable resistance to change the liquid level height in the cavity140. That is, the larger the volume of the slider125immersed in the liquid, the higher the liquid level of the damping liquid, and the greater the resistance for the rotating disc110. The direction of the movement of the slider125in the cavity140is not limited. For example, the slider125may slides toward or away from the rotating disc110. The height of the slider125is greater than the liquid level height in the cavity140when the slider125is closest to the rotating disc110. Therefore, when the slider125slides toward the rotating disc110, the liquid level height of the damping liquid increases gradually, and the volume of the rotating disc110immersed in the damping liquid raises which leads to a greater resistance between the rotating disc110and the damping liquid. When the slider125slides away from the rotating disc110, the liquid level height of the damping liquid decreases, which leads a less resistance between the rotating disc110and the damping liquid. By the simple operation of sliding the slider125in the cavity140, the resistance between the rotating disc110and the damping liquid may be adjusted.

As shown inFIG.2andFIG.11, an inner sleeve130is arranged inside the cavity140. The inner sleeve130is detachably arranged on the inner side of the cavity140. The inner sleeve130can be any shape, such as conical and cylindrical, so as to adjust the resistance between the rotating disc110and the damping liquid with different shapes cooperating with the liquid level height adjusting mechanism120. An inner side of the inner sleeve130may also be provided with a resistance rib131, which can be various structures, such as spiral stripe, concave convex structure, etc., to cooperate with the liquid level height adjusting mechanism120to increase the resistance effect.

A second adjusting groove may be arranged on the inner sleeve130. The user may adjust a position of the second adjusting groove in the cavity140by rotating the inner sleeve130, to control the liquid level height of the damping liquid in the cavity140and adjust the resistance. For example, the second adjusting groove is arranged on a bottom of the cavity140at first, the user may rotate the inner sleeve130to locate the second adjusting groove on a top of the cavity140and fixed the inner sleeve130in the cavity140. Thus the liquid level of the damping liquid raises and the resistance between the rotating disc110and the damping liquid increases.

As shown inFIG.12, the present disclosure also provides a riding platform500. The riding platform includes a support frame510and a hydraulic damping device with adjustable resistance. The structural characteristics and corresponding technical effects of the hydraulic damping device with adjustable resistance are the same as those described above and will not be repeated here. When the user is trained through the riding platform500, the user may adjust the resistance according to their own training requirements or training plan during any period of the training, and carry out targeted personalized training.

In order to explain the hydraulic damping device with adjustable resistance and the riding platform of the present disclosure, an embodiment is taken as an example.

As shown inFIG.12, a riding platform500is provided. The riding platform500includes a support frame510and a hydraulic damping device with adjustable resistance. The hydraulic damping device with adjustable resistance is arranged at the bottom end of the support frame510. The support frame510is used to fix the bicycle so that the rear wheel of the bicycle contacts the hydraulic damping device with adjustable resistance. The user may ride the bicycle stably so that the user can ride the bicycle in place. The rear wheel of the bicycle obtains a smooth resistance of the approximate riding bicycle from the hydraulic damping device with adjustable resistance, so that the user can obtain a approximate riding feeling indoors.

As shown inFIG.1andFIG.3, the hydraulic damping mechanism with adjustable resistance includes a frame body300, the frame body300includes a fixed frame320and a connecting frame310, the fixed frame320is used to connect with the support frame510. The fixed frame320may be connected with the support frame510at an adjustable angle and position, so that the rear tire of the bicycle can accurately contact the hydraulic damping mechanism with adjustable resistance. The connecting frame310is arranged at the upper end of the fixed frame320, and the connecting frame310is a cylindrical structure. One end of the connecting frame310is provided with a first rolling bearing231, the other end of the connecting frame310is provided with a second rolling bearing232, and a shaft rod210is movably connected with the connecting frame310through the first rolling bearing231and the second rolling bearing232. Thus, the shaft rod210can rotate smoothly with low wear.

As shown inFIG.2andFIG.3, the shaft rod210is covered with a sleeve220, which is used to be in contact with the rear tire of the bicycle. When the rear tire of the bicycle contacts and rotates with the sleeve220, the sleeve220is driven to rotate synchronously, so as to drive the shaft rod210to rotate, and obtain the resistance from the hydraulic damping device with adjustable resistance. The outer side of the sleeve220is provided with anti-skid stripes for stable contact between the rear tire of the bicycle and the sleeve220to prevent slipping and wear of the rear tire of the bicycle. The connecting frame310is provided with an interface311corresponding to a position of the sleeve220so that the rear tire of the bicycle is in contact with the sleeve220.

As shown inFIG.1andFIG.2, one end of the connecting frame310facing the cavity140is provided with an outward extending edge, and the position of the cavity140corresponding to the edge is provided with a protrusion adapted to the edge, so that the protrusion is clamped into the edge to increase the stability of the connection between the frame body300and the cavity140.

As shown inFIG.4, the cavity is composed of the third housing143and the fourth housing144which are detachably connected with each other to facilitate the user to replace the silicone oil in the cavity140. A sealing ring is arranged between the third housing143and the fourth housing144to prevent silicone oil leak from the cavity140. The silicone oil in the cavity140accounts for one-half of the volume of the cavity140, thereby the resistance is provided to the liquid damping mechanism through the silicone oil.

As shown inFIG.2andFIG.4, a rotating disc110is connected with a shaft rod210extending into the cavity140. A plurality of blades111are arranged radially on the rotating disc110, so that the resistance is obtained when the blades111contacts the silicone oil in the cavity140. When the rotating disc110rotates, the blades111located above the silicone oil may generate wind during rotation to reduce the temperature in the cavity140.

As shown inFIG.4andFIG.8, an adjusting disc121is also arranged on one side of the fourth housing144. The adjusting disc121is provided with a first through hole151, a second through hole152, a third through hole153and a fourth through hole154. An adjusting rod123is arranged on the central position of the adjusting disc121, which extends to the outside through the second housing142and is controlled by a grip. The fourth housing144is provided with a positioning hole corresponding to the position of the grip. When the user needs to train under large resistance, rotate the grip to rotate the adjusting disc121, immerse a non-through hole portion of the adjusting disc121into silicone oil to maximize the liquid level in the cavity140, and fix the grip124on the second housing142through the positioning hole to ensure that the adjusting disc121is fixed relative to the second housing142and the liquid level of the silicone oil in the cavity140is stabilized. When the user is riding, the rotating disc110suffers a large resistance from the silicone oil, and the user obtains the corresponding resistance. When the user needs to reduce the difficulty of training, the user rotates the grip124and adjusts the rotating disc110so that the first through hole151and the second through hole152are immersed in the silicone oil, the silicone oil flows into the first through hole151and the second through hole152and the liquid level height is reduced, therefore the resistance of the rotating disc110from the silicone oil is reduced during rotation and the user would train under the reduced resistance. When the user would like to further reduce the riding resistance, rotate the grip so that the first through hole151, the second through hole152and the third through hole153are all immersed in the silicone oil, the silicone oil quickly enters the third through hole153, and the liquid level height of the silicone oil is further reduced. Therefore the resistance received by the rotating disc110is correspondingly reduced during rotation, and the training needs of users with small resistance can be realized.

The present disclosure provides a hydraulic damping device with adjustable resistance. The hydraulic damping device with adjustable resistance includes a frame body300, a shaft mechanism200, a flywheel400and a hydraulic damping mechanism100. The shaft mechanism200is arranged on the frame body300, and the flywheel400and the hydraulic damping mechanism100are respectively arranged at both ends of the frame body300. Thus, a smooth resistance is provided for the hydraulic damping mechanism with adjustable resistance. The hydraulic damping mechanism includes a cavity140, a rotating disc110and a liquid level height adjusting mechanism120. The cavity140is used to contain damping liquid to provide resistance to the rotating disc110when the rotating disc110rotates in the damping liquid. The rotating disc110is provided with a plurality of blades111, and the angle of the blade111relative to the rotating disc110may be adjusted to obtain different resistance by adjusting the angle. The liquid level height adjusting mechanism120may be a adjusting disc121provided with a recess122. By immersing the damping liquid into the recess122and changing the liquid level height of the damping liquid in the cavity140, the resistance is controlled. The adjusting disc121is further provided with an adjusting rod123, which extends out of the cavity140. So that the user may control the resistance in real time outside the cavity140and the personalized needs of the user can be fulfilled. The liquid level height adjusting mechanism120may also be a slider125, which can be movably connected in the cavity140through a slide path126. The resistance is adjusted by controlling the liquid level height through adjusting the volume of the slider125immersed in the liquid, the structure is simple and the operation is convenient, and the resistance can be controlled in real time. The cavity140is also provided with an inner sleeve130, which is detachably connected with the cavity140, so that the user can replace the inner sleeve130according to the actual demand. The inner side of the inner sleeve130may be provided with a resistance rib131to increase the resistance effect. The inner sleeve130may further be provided with a second adjusting groove, and the liquid level height of the damping liquid in the cavity140is adjusted by changing the position of the second adjusting groove though rotating the inner sleeve130. The cavity may be composed of a first housing141and a second housing142. A first adjusting groove is arranged on the first housing141. Therefore the resistance may be controlled by adjusting the liquid level height of the damping liquid while changing the position of the first adjusting groove in the cavity140through rotating the first housing141. The present disclosure also provides a riding platform500, which includes a support frame510and the hydraulic damping device with adjustable resistance. Therefore, the user can connect the riding device with the hydraulic damping device with adjustable resistance in a variety of ways, and the resistance can be adjusted by the liquid damping device with adjustable resistance, to meet the personalized needs of users or external devices.

It should be understood that the application of the present disclosure is not limited to the above embodiments. For those skilled in the art, it can be improved or transformed according to the above description. All these improvements and transformations should belong to the protection scope of the appended claims of the present disclosure.