Multifunctional fitness equipment

Abstract

A multifunctional fitness equipment comprising: a supporting base, an upper surface of which is provided with a human supporting member; wherein a bottom of which is rotatably connected with a first and second telescopic rods extending outward; the first telescopic rod is connected with a first sliding seat, a first operating member is arranged on the first sliding seat, a first rolling body is arrange on a bottom of the first sliding seat; the second telescopic rod is connected with a second sliding seat, a second operating member is arranged on the second sliding seat, a second rolling body is arrange on a bottom of the second sliding seat; and an elastic assembly, configured for providing an elastic restoring force that causes the first and second telescopic rods to rotate towards each other when external forces drive the first and second telescopic rods away from each other.

Description

TECHNICAL FIELD

[0001] The present invention belongs to the field of fitness equipment technology, and particularly relates to a multifunctional fitness equipment.BACKGROUND

[0002] Nowadays, with the improvement of people's health awareness, fitness has become an important part of daily life. More and more people choose to exercise through fitness equipment to improve their physical fitness and maintain good health. However, many fitness equipment have relatively single functions or usage methods, such as some fitness equipment can only perform limited sliding, pushing, and pulling movements, which may not meet the needs of users who need high-intensity training or more comprehensive exercise.SUMMARY

[0003] The present invention provides a multifunctional fitness equipment aimed at solving the problem of a relatively single function or usage mode of fitness equipment in the prior art.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] The present invention provides a multifunctional fitness equipment comprising: a supporting base, an upper surface of which is provided with a human supporting member; wherein a bottom of the supporting base is rotatably connected with a first telescopic rod and a second telescopic rod extending outward; the first telescopic rod is connected with a first sliding seat, a first operating member is arranged on the first sliding seat, a first rolling body is arrange on a bottom of the first sliding seat; the second telescopic rod is connected with a second sliding seat, a second operating member is arranged on the second sliding seat, a second rolling body is arrange on a bottom of the second sliding seat; and an elastic assembly, configured for providing an elastic restoring force that causes the first telescopic rod and the second telescopic rod to rotate towards each other when external forces drive the first telescopic rod and the second telescopic rod away from each other.

[0006] As a further solution, the first telescopic rod comprises at least a first head-section rod and a first end-section rod telescopically connected to the first head-section rod; the first head-section rod is rotatably connected to the supporting base, and a rear end of the first end-section rod is connected to the first sliding seat; the second telescopic rod comprises at least a second head-section rod and a second end-section rod telescopically connected to the second head-section rod; the second head-section rod is rotatably connected to the supporting base, and a rear end of the second end-section rod is connected to the second sliding seat.

[0007] Based on the above technical solution, the above settings enable the fitness equipment to perform push and pull movements. In addition, the structure of the telescopic rod, comprising the head and end sections, is more streamlined and easier to assemble.

[0008] As a further solution, a bracket is provided below the support base for supporting the support base; the first telescopic rod and the second telescopic rod are both rotatably arranged at the bottom of the support base, and the first telescopic rod is located on a left side of the bracket, while the second telescopic rod is located on a right side of the bracket.

[0009] Based on the above technical solution, the bracket is used to support the supporting base on one hand, and provide installation space for the first and second telescopic rods on the other hand, avoiding friction between the first and second telescopic rods and the ground.

[0010] As a further solution, the left side of the bracket is configured as a first abutment member, the right side of the bracket is configured as a second abutment member; when the first telescopic rod and the second telescopic rod are brought closer to each other under the elastic restoring force of the elastic assembly, the first head-section rod is pressed against a left side of the first abutment member, the second head-section rod is pressed against a right side of the second abutment member, and the first telescopic rod and the second telescopic rod are parallel to each other.

[0011] Based on the above technical solution, by setting in a close proximity state, the first head-section rod is pressed against the left side of the first abutment member, and the second head-section rod is pressed against the right side of the second abutment member, and the first telescopic rod and the second telescopic rod are parallel to each other, making it convenient for users to perform push and pull actions such as mountain climbing, running, or abdominal exercises.

[0012] As a further solution, a first reset component is configured between the first end-section rod and the bracket for moving the first end-section rod towards the first head-section rod, and a second reset component is provided between the second head-section rod and the bracket for moving the second end-section rod towards the second head-section rod.

[0013] Based on the above technical solution, the setting of the first reset component and the second reset component enables users to provide a certain amount of elastic reset force during mountain running or abdominal exercises. Users need to overcome the elastic reset force to do work, so as to achieve better fitness results.

[0014] As a further solution, the first reset component is a first elastic band, and the second reset component is a second elastic band.

[0015] As a further solution, a first pulley is rotatably arranged at a side of the bracket closing to a front end of the first head-section rod, a first connecting member is arranged at another side of the bracket closing to the rear end of the first head-section rod; one end of the first elastic band is connected to the first end-section rod, and the other end of the first elastic band passes through the first head-section rod and wraps around the first pulley before being connected to the first connecting member; a second pulley is rotatably arranged at a side of the bracket closing to a front end of the second head-section rod, a second connecting member is arranged at another side of the bracket closing to the rear end of the second head-section rod; one end of the second elastic band is connected to the second head-section rod, and the other end of the second elastic band passes through the second head-section rod and wraps around the second pulley before connecting to the second connecting member.

[0016] Based on the above technical solution, the above setting method not only increases the length of the elastic band to provide better damping effect, but also avoids friction between the elastic band and the head-section rod, thereby enabling the elastic band to provide better damping effect.

[0017] As a further solution, the elastic assembly comprises a first elastic member arranged between the first telescopic rod and the supporting base, a second elastic member arranged between the second telescopic rod and the supporting base, and at least one third elastic member arranged between the first telescopic rod and the second telescopic rod; alternatively, the elastic assembly comprises a first elastic member arranged between the first telescopic rod and the supporting base, and a second elastic member arranged between the second telescopic rod and the supporting base; alternatively, the elastic assembly comprises at least one third elastic member arranged between the first telescopic rod and the second telescopic rod.

[0018] As a further solution, when the elastic assembly comprises at least one third elastic member arranged between the first telescopic rod and the second telescopic rod, the third elastic member is a third elastic band, which is located between the first head-section rod and the second head-section rod, and two ends of the third elastic band are respectively connected to the first head-section rod and the second head-section rod.

[0019] Based on the above technical solution, the elastic band has good extensibility and can provide a larger opening and closing space for the first and second telescopic rods.

[0020] As a further solution, a rear end of the first head-section rod is arranged with a first elastic band connecting seat, a rear end of the second head-section rod is arranged with a second elastic band connecting seat, and two ends of the third elastic band are respectively detachably connected to the first elastic band connecting seat and the second elastic band connecting seat.

[0021] Based on the above technical solution, by setting detachable connections, users can increase or decrease the number of third elastic bands according to their fitness needs when performing opening and closing training movements.

[0022] As a further solution, when the elastic assembly comprises a first elastic member arranged between the first telescopic rod and the supporting base, and a second elastic member arranged between the second telescopic rod and the supporting base, the first elastic member is a first torsion spring, which is arranged between the first head-section rod and the supporting base; the second elastic member is a second torsion spring, which is disposed between the second head-section rod and the supporting base.

[0023] Based on the above technical solution, the torsion spring occupies less space, making the overall design of the fitness equipment more compact.

[0024] As a further solution, the first operating member comprises a first hand-foot operating frame arranged on the first sliding seat, the second operating member comprises a second hand-foot operating frame arranged on the second sliding seat.

[0025] Based on the above technical solution, when used for abdominal exercise, the user can hold the first and second hand-foot operating frames with both hands respectively. When the user is training for mountain climbing and running, the back ends of the user's feet can rest on the first and second hand-foot operating frames respectively, making it convenient for the user to exercise.

[0026] As a further solution, the first hand-foot operating frame comprises a first grip portion and two first insertion portions located below the first grip portion, the first sliding seat is provided with two first insertion holes arranged in a left-right direction at an end away from the supporting base, and the two first insertion portions are correspondingly inserted into the two first insertion holes; the second hand-foot operating frame comprises a second grip portion and two second insertion portions located below the second grip portion, the second sliding seat is provided with two second insertion holes arranged in the left-right direction at an end away from the supporting base, and the two second insertion portions are correspondingly inserted into the two second insertion holes.

[0027] As a further solution, a first stopper protruding upwards is configured on one end of the first sliding seat away from the second sliding seat; a second stopper protruding upwards is configured on one end of the second sliding seat away from the first sliding seat.

[0028] Based on the above technical solution, when used for leg opening and closing training, the user's feet can respectively rest on the first and second stoppers, making it easier to apply force to drive the first and second telescopic rods to rotate away from each other.

[0029] As a further solution, the human supporting member comprises a supporting surface located on the supporting base; alternatively, the human supporting member comprises a first grip frame and a second grip frame located on left and right sides of the supporting base, respectively; alternatively, the human supporting member comprises a supporting surface located on the supporting base, a first grip frame and a second grip frame located on left and right sides of the supporting base, respectively.

[0030] Based on the above technical solution, the supporting surface can be used for human riding. the first and second hand grip frames can be used for push up training, or when users are training for mountain running, their hands can grip the first and second hand grip frames separately, making it convenient for users to operate and train.

[0031] As a further solution, in the case that the human supporting member comprises a first grip frame and a second grip frame located on left and right sides of the supporting base, at least one first mounting portion is configured on the left side of the support base, when a number of first mounting portions is two or more, all of the first mounting portions are arranged in a front-back direction, and the first grip frame is detachably connected to the first mounting portions; at least one second mounting portion is provided on the right side of the support base, when a number of second mounting portions is two or more, all of the second mounting portions are arranged in the front-back direction, and the second grip frame is detachably connected to the second mounting portions; each first mounting portion is arranged in parallel with its corresponding second mounting portion on the left and right sides.

[0032] Based on the above technical solution, the above settings enable different users to adjust the positions of the first and second hand grip frames according to their own needs during mountain running training, thus adapting to different users' fitness needs.

[0033] As a further solution, the first rolling body comprises at least one first universal wheel; the second rolling body comprises at least one second universal wheel.

[0034] As a further solution, further comprising a Pilates support frame, which is detachably arranged between the first sliding seat and the second sliding seat, and configured for Pilates exercise.

[0035] As a further solution, at least two Pilates ropes for Pilates exercises are provided on the supporting base.

[0036] As a further solution, the supporting base is equipped with left and right shoulder rest portions in parallel for Pilates exercise.

[0037] The beneficial effects of the present invention are:

[0038] In the present invention, the first sliding seat is connected to the supporting base through a first telescopic rod, and the second sliding seat is connected to the supporting base through a second telescopic rod, so that the first sliding seat can slide relative to the supporting base through the first telescopic rod, and the second sliding seat can slide relative to the supporting base through the second telescopic rod, thereby enabling the present invention to complete push-pull sliding actions. Users can perform abdominal exercises or mountain running exercises.

[0039] In the present invention, both the first and second telescopic rod are rotatably connected to the supporting base, and a first rolling body is provided on the lower side of the first sliding seat, a second rolling body is provided on the lower side of the second sliding seat, and an elastic assembly is provided, so that when the user applies external force on the first sliding seat and the second sliding seat, causing the first telescopic rod and the second telescopic rod to rotate in a direction away from each other, the elastic assembly can make the first telescopic rod and the second telescopic rod approach each other and reset, thereby enabling the present invention to complete leg opening and closing training and other actions. The fitness equipment in the present invention has diverse functions and usage methods, which can meet the comprehensive exercise needs of users.BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings required in the description of the embodiments will be briefly introduced below. It should be understood that the drawings described in the following are merely some embodiments of the present invention, and therefore should not be regarded as limitations of the scope. For those skilled in the art, other drawings can also be obtained according to the drawing without making any creative efforts.

[0041] FIG. 1 is a schematic structure view of a multifunctional fitness equipment according to the present invention in a first direction.

[0042] FIG. 2 is a schematic structure view of a multifunctional fitness equipment according to the present invention in a second direction.

[0043] FIG. 3 is a schematic structure view of a multifunctional fitness equipment according to the present invention in a third direction.

[0044] FIG. 4 is a schematic explosive structure of first and second grip frames and a supporting base.

[0045] FIG. 5 is a schematic view of the explosive structure of the first and second hand-foot operating frames and the first and second sliding seats.

[0046] FIG. 6 is a schematic structure view of a Pilates supporting frame, a Pilates rope, a shoulder rest portions, and a third grip frame according to the present invention.

[0047] The reference numbering in the figure indicates: 1- Supporting base; 11- Supporting surface; 12- Bracket; 121- First abutment member; 122- Second abutment member; 123- First connecting member; 124- Second connecting member; 125- First pulley; 126- Second pulley; 13- First mounting portion; 131- First mounting hole; 14- Second mounting portion; 141- Second mounting hole; 2- First telescopic rod; 21- First head-section rod; 211- First elastic band connecting seat; 22- First end-section rod; 23- First reset component; 231- First elastic band; 3- Second telescopic rod; 31- Second head-section rod; 311- Second elastic band connecting seat; 32- Second end-section rod; 33- Second reset component; 331- Second elastic band; 4- First sliding seat; 41- First insertion hole; 42- First fixed component; 43- First operating member; 431- First hand-foot operating frame; 431a- First insertion portion; 431b- First grip portion; 432- First stopper; 44- First rolling body; 441- First universal wheel; 5- Second sliding seat; 51- Second insertion hole; 52- Second fixing component; 53- Second operating member; 531- Second hand-foot operating frame; 531a - Second insertion portion; 531-b Second grip portion; 532- Second stopper; 54- Second rolling body; 541- Second universal wheel; 6- Elastic assembly; 61- First elastic member; 611- First torsion spring; 62- Second elastic member; 621- Second torsion spring; 63- Third elastic member; 631- Third elastic band; 7- First grip frame; 71- First insertion column; 8- Second grip frame; 81- Second insertion column; 9- Human supporting member; 10- Pilates supporting frame; 101- Pilates rope; 102- Shoulder rest portion; 103- Third grip frame.DETAILED DESCRIPTION OF EMBODIMENTS

[0048] Below, a clear and complete description of the technical solution in the embodiments of the present invention will be provided in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only for explaining the present invention and are not intended to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present invention.

[0049] As shown in FIGS. 1 to 6, this embodiment provides a multifunctional fitness equipment, comprising:

[0050] a supporting base 1, an upper surface of which is provided with a human supporting member 9; wherein a bottom of the supporting base 1 is rotatably connected with a first telescopic rod 2 and a second telescopic rod 3 extending outward; the first telescopic rod 2 is equipped with a first sliding seat 4, a first operating member 43 is arranged on the first sliding seat 4, a first rolling body 44 is arrange on a bottom of the first sliding seat 4; the second telescopic rod 3 is equipped with a second sliding seat 5, a second operating member 53 is arranged on the second sliding seat 5, a second rolling body 54 is arrange on a bottom of the second sliding seat 5; and

[0051] an elastic assembly 6, configured for providing an elastic restoring force that causes the first telescopic rod 2 and the second telescopic rod 3 to rotate towards each other when external forces drive the first telescopic rod 2 and the second telescopic rod 3 away from each other.

[0052] In some specific embodiments, as shown in FIGS. 1 to 3, the first telescopic rod 2 comprises at least a first head-section rod 21 and a first end-section rod 22 telescopically connected to the first head-section rod 21; the first head-section rod 21 is rotatably connected to the supporting base 1, and a rear end of the first end-section rod 22 is connected to the first sliding seat 4; Specifically, a front end of the first head-section rod 21 is rotatably connected to the supporting base 1 through a first rotating shaft;

[0053] The second telescopic rod 3 comprises at least a second head-section rod 31 and a second end-section rod 32 telescopically connected to the second head-section rod 31; the second head-section rod 31 is rotatably connected to the supporting base 1, and a rear end of the second end-section rod 32 is connected to the second sliding seat 5; Specifically, a front end of the second head-section rod 31 is rotatably connected to the supporting base 1 through a second rotating shaft.

[0054] Preferably, the first telescopic rod 2 and the second telescopic rod 3 are both configured as two section rods as stated above, and can also be configured as three section rods or more according to specific needs.

[0055] In some specific embodiments, as shown in FIGS. 1 to 3, a bracket 12 is provided below the support base 1 for supporting the support base 1. The bracket 12 can be fixedly connected to the support base 1 by screws or other means; The first telescopic rod 2 and the second telescopic rod 3 are both rotatably arranged at the bottom of the support base 1, and the first telescopic rod 2 is located on a left side of the bracket 12, while the second telescopic rod 3 is located on a right side of the bracket 12.

[0056] When the multifunctional fitness equipment is used for fitness running or abdominal exercise, in order to facilitate the user's use, the left side of the bracket 12 is configured as a first abutment member 121, which is specifically the left side of the bracket 12; the right side of the bracket 12 is configured as a second abutment member 122, which is specifically the right side of the bracket 12; When the first telescopic rod 2 and the second telescopic rod 3 are brought closer to each other under the action of the elastic assembly 6, the first head-section rod 21 is pressed against a left side of the first abutment member 121, the second head-section rod 31 is pressed against a right side of the second abutment member 122, and the first telescopic rod 2 and the second telescopic rod 3 are parallel to each other, making it convenient for users to perform push and pull actions such as mountain climbing, running, or abdominal exercises.

[0057] In some specific embodiments, as shown in FIGS. 1 to 3, in order to enable users to achieve better fitness results during mountain running or abdominal exercises, a first reset component 23 is configured between the first end-section rod 22 and the bracket 12 for moving the first end-section rod 22 towards the first head-section rod 21, and a second reset component 33 is provided between the second head-section rod 32 and the bracket 12 for moving the second end-section rod 32 towards the second head-section rod 31. Owing to the configuration of the first reset component 23 and the second reset component 33, a certain amount of elastic reset force is provided during mountain running or abdominal exercises. In this case, users need to overcome the elastic reset force to do exercise, thereby achieving better fitness results.

[0058] As a specific solution, the first reset component 23 is a first elastic band 231, and the second reset component 33 is a second elastic band 331. Both the first elastic band 231 and the second elastic band 331 are stretchable elastic bands. Alternatively, it can be configured such that both the first reset component 23 and the second reset component 33 are tension springs or elastic ropes.

[0059] When the first reset component 23 is the first elastic band 231 and the second reset component 33 is the second elastic band 331, in order to facilitate connection,

[0060] a first pulley 125 is rotatably arranged at a side of the bracket 12 closing to a front end of the first head-section rod 21, a first connecting member 123 is arranged at another side of the bracket 12 closing to the rear end of the first head-section rod 21. One end of the first elastic band 231 is connected to the first end-section rod 22, and the other end of the first elastic band 231 passes through the first head-section rod 21 and wraps around the first pulley 125 before being connected to the first connecting member 123;

[0061] A second pulley 126 is rotatably arranged at a side of the bracket 12 closing to a front end of the second head-section rod 31, a second connecting member 124 is arranged at another side of the bracket 12 closing to the rear end of the second head-section rod 31. One end of the second elastic band 331 is connected to the second head-section rod 32, and the other end of the second elastic band 331 passes through the second head-section rod 31 and wraps around the second pulley 126 before connecting to the second connecting member 124.

[0062] In some specific implementation methods, the elastic assembly 6 can adopt any of the following solutions:

[0063] The first solution is that the elastic assembly 6 comprises a first elastic member 61 arranged between the first telescopic rod 2 and the supporting base 1, a second elastic member 62 arranged between the second telescopic rod 3 and the supporting base 1, and at least one third elastic member 63 arranged between the first telescopic rod 2 and the second telescopic rod 3;

[0064] The second solution is that the elastic assembly 6 comprises a first elastic member 61 arranged between the first telescopic rod 2 and the supporting base 1, and a second elastic member 62 arranged between the second telescopic rod 3 and the supporting base 1;

[0065] The third solution is that the elastic assembly 6 comprises at least one third elastic member 63 arranged between the first telescopic rod 2 and the second telescopic rod 3.

[0066] In some specific embodiments, as shown in FIGS. 1 to 3, when the elastic assembly 6 comprises at least one third elastic member 63 arranged between the first telescopic rod 2 and the second telescopic rod 3, the third elastic member 63 is a third elastic band 631, which can also be an elastic rope, etc. The third elastic band 631 is located between the first head-section rod 21 and the second head-section rod 31, and two ends of the third elastic band 631 are respectively connected to the first head-section rod 21 and the second head-section rod 31. A specific connection method is that the rear end of the first head-section rod 21 is arranged with a first elastic band connecting seat 211, the rear end of the second head-section rod 31 is arranged with a second elastic band connecting seat 311, and the two ends of the third elastic band 631 are respectively detachably connected to the first elastic band connecting seat 211 and the second elastic band connecting seat 311. The number of the third elastic bands 631 can be set to one, two, or three or more according to specific needs. When there are two or more, all third elastic bands 631 are preferably arranged in parallel.

[0067] In some specific embodiments, as shown in FIGS. 1 to 3, when the elastic assembly 6 comprises a first elastic member 61 arranged between the first telescopic rod 2 and the supporting base 1, and a second elastic member 62 arranged between the second telescopic rod 3 and the supporting base 1, the first elastic member 61 is a first torsion spring 611, which is arranged between the first head-section rod 21 and the supporting base 1; The second elastic member 62 is a second torsion spring 621, which is disposed between the second head-section rod 31 and the supporting base 1.

[0068] In some specific embodiments, as shown in FIGS. 2 and 3, in order to facilitate connection, the rear end of the first end-section rod 22 is fixedly connected to the bottom of the first sliding seat 4 through a first fixing component 42; the first fixing component 42 can be set as a semi-circular clamp wrapped around the first end-section rod 22, and two ends of the semi-circular clamp are fixedly connected to the first sliding seat 4 through screws or the like.

[0069] The rear end of the second end-section rod 32 is fixedly connected to the bottom of the second sliding seat 5 through a second fixing component 52. The second fixing component 52 can be set as a semi-circular clamp wrapped around the second head-section rod 32, and two ends of the semi-circular clamp are fixedly connected to the second sliding seat 5 through screws or the like.

[0070] In some specific embodiments, as shown in FIGS. 1 and 5, the first operating member 43 comprises a first hand-foot operating frame 431 arranged on the first sliding seat 4, which is preferably detachably connected to the first sliding seat 4. The second operating member 53 comprises a second hand-foot operating frame 531 arranged on the second sliding seat 5, which is preferably detachably connected to the second sliding seat 5. When used for abdominal exercise, the user can hold the first hand-foot operating frame 431 and the second hand-foot operating frame 531 with both hands, thereby pushing and pulling the first sliding seat 4 and the second sliding seat 5 in a front-rear direction. When the user is training for mountain climbing and running, back ends of their feet can be respectively pressed against the first hand-foot operating frame 431 and the second hand-foot operating frame 531, making it convenient for the user to exercise.

[0071] As a specific connection method, the first hand-foot operating frame 431 comprises a first grip portion 431b and two first insertion portions 431a located below the first grip portion 431b. The first sliding seat 4 is provided with two first insertion holes 41 arranged in a left-right direction at an end away from the supporting base 1, and the two first insertion portions 431a are correspondingly inserted into the two first insertion holes 41;

[0072] The second hand-foot operating frame 531 comprises a second grip portion 531b and two second insertion portions 531a located below the second grip portion 531b. The second sliding seat 5 is provided with two second insertion holes 51 arranged in the left-right direction at an end away from the supporting base 1, and the two second insertion portions 531a are correspondingly inserted into the two second insertion holes 51.

[0073] In order to facilitate users' leg opening and closing training, a first stopper 432 protruding upwards is configured on one end of the first sliding seat 4 away from the second sliding seat 5; a second stopper 532 protruding upwards is configured on one end of the second sliding seat 5 away from the first sliding seat 4. Specifically, when used for leg opening and closing training, the user's feet can respectively rest on the first stopper 432 and the second stopper 532, making it easier to apply force to drive the first telescopic rod 2 and the second telescopic rod 3 to rotate away from each other.

[0074] In some specific embodiments, as shown in FIGS. 1 and 4, the human supporting member 9 comprises a supporting surface 11 located on the supporting base 1. In order to make the human body more comfortable, the supporting surface 11 can be equipped with soft cushions, etc.

[0075] In some specific embodiments, as shown in FIGS. 1 and 4, in order to facilitate push up training or mountain running training, the human supporting member 9 comprises a first grip frame 7 and a second grip frame 8 located on the left and right sides of the supporting base 1, respectively. The first grip frame 7 and the second grip frame 8 are configured for push up training, or when the user is training for mountain running, both hands can grip the first grip frame 7 and the second grip frame 8 respectively, making it convenient for the user to conduct mountain running training.

[0076] In order to facilitate the connection between the first grip frame 7 and the support base 1, at least one first mounting portion 13 is configured on the left side of the support base 1. When the number of first mounting portions 13 is two or more, all of the first mounting portions 13 are arranged in the front-back direction, and the first grip frame 7 can be detachably connected to the first mounting portions 13;

[0077] At least one second mounting portion 14 is provided on the right side of the support base 1. When the number of second mounting portions 14 is two or more, all of the second mounting portions 14 are arranged in the front-back direction, and the second grip frame 8 is detachably connected to the second mounting portions 14;

[0078] Each first mounting portion 13 is arranged in parallel with its corresponding second mounting portion 14 on both sides.

[0079] Among them, when the number of the first mounting portion 13 and the second mounting portion 14 is multiple, different users can connect the first grip frame 7 to the first mounting portion 13 at different positions and the second grip frame 8 to the second mounting portion 14 at different positions according to their own needs during mountain climbing and running training, so as to adjust the positions of the first grip frame 7 and the second grip frame 8 on the supporting base 1 and adapt to different user fitness needs.

[0080] As a specific structure, each of the first mounting portions 13 comprises two first mounting holes 131 arranged in parallel in the front-rear direction. The lower end of the first grip frame 7 is provided with two first insertion columns 71, which are respectively detachably connected to the two first mounting holes 131;

[0081] Each of the second mounting portions 14 comprises two second mounting holes 141 arranged in parallel in the front-rear direction. The lower end of the second grip frame 8 is provided with two second insertion columns 81, which are respectively detachably connected to the two second mounting holes 141.

[0082] As a specific structure, the first rolling body 44 comprises at least one first universal wheel 441, preferably one; The second rolling body 54 comprises at least one second universal wheel 541, preferably one. The first rolling body 44 and the second rolling body 54 can also be configured as ball bearings or the like.

[0083] In some specific implementation methods, in order to facilitate users' Pilates exercise, a Pilates supporting frame 10 can also be installed between the first sliding seat 4 and the second sliding seat 5. The lower end of the Pilates supporting frame 10 is provided with two second insertion portion 531a on the left and right sides, which can be detachably inserted into the corresponding first insertion hole 41 on the first sliding seat 4 and the second insertion hole 51 on the second sliding seat 5, so as to facilitate people's support of their legs or feet during Pilates exercise.

[0084] In some specific embodiments, in order to facilitate users' Pilates exercises, at least two Pilates ropes 101 for Pilates exercises are provided on the supporting base 1. The preferred method is to have two Pilates ropes 101 located at one end of the supporting base 1 away from the first sliding seat 4 and the second sliding seat 5, and both Pilates ropes are detachably connected to the supporting base 1.

[0085] In some specific implementations, in order to facilitate users in Pilates exercises, the supporting base 1 is equipped with left and right shoulder rest portions 102 arranged in parallel for Pilates exercises. When in use, the user's shoulders rest on two shoulder rest portions 102, and their head is located between the two shoulder rest portions 102. The shoulder rest portions 102 can be designed to be detachable from the supporting base 1, making it easy to switch between different fitness modes.

[0086] In some specific implementation methods, in order to facilitate the use of different users, left and right third grip frames 103 with relatively close spacing can be detachably installed on the supporting base 1. The distance between the two third grip frames 103 is smaller than the distance between the first grip frame 7 and the second grip frame 8, making its applicability more extensive.

[0087] Below is a further explanation of the present invention based on its working principle:

[0088] The multifunctional fitness equipment of the present invention has at least the following modes (functions):

[0089] Mode 1: The present invention can be used for mountain climbing and running exercises. The user supports their hands on the first grip frame 7 and the second grip frame 8, and their feet press on the first hand-foot operating frame 431 and the second hand-foot operating frame 531 respectively, driving the first sliding seat 4 and the second sliding seat 5 to alternately move forward or backward, thus conducting mountain climbing and running exercises.

[0090] Mode 2: The present invention can perform abdominal rolling. The user's legs are supported on the supporting base 1, and their hands are respectively supported on the first hand-foot operating frame 431 and the second hand-foot operating frame 531, driving the first sliding seat 4 and the second sliding seat 5 to move forward or backward synchronously, thus performing abdominal exercises.

[0091] Mode 3: The present invention can perform leg opening and closing exercises. The user sits on the supporting base 1, with their feet placed on two sliding seats, and their feet resting on the first stopper 432 and the second stopper 532 respectively, driving the first telescopic rod 2 and the second telescopic rod 3 to move away from or move towards each other and rotate, thus performing leg opening and closing exercises.

[0092] Mode 4: The present invention can perform push up exercises. The user supports the first grip frame 7 and the second grip frame 8 on the supporting base 1 with both hands, and performs push up exercises.

[0093] Mode 5: Users can perform Pilates exercises in various postures through Pilates supporting frame 10, Pilates rope 101, and shoulder rest portions 102.

[0094] The present invention is not limited to the above optional embodiments, and various schemes can be combined arbitrarily without conflicting with each other; Anyone can derive various forms of products from the inspiration of this invention, but regardless of any changes in its shape or structure, any technical solution that falls within the scope of the claims of this invention is within the protection scope of this invention.

Claims

1. A multifunctional fitness equipment, comprising: a supporting base, an upper surface of which is provided with a human supporting member; wherein a bottom of the supporting base is rotatably connected with a first telescopic rod and a second telescopic rod extending outward; the first telescopic rod is connected with a first sliding seat, a first operating member is arranged on the first sliding seat, a first rolling body is arrange on a bottom of the first sliding seat; the second telescopic rod is connected with a second sliding seat, a second operating member is arranged on the second sliding seat, a second rolling body is arrange on a bottom of the second sliding seat; andan elastic assembly, configured for providing an elastic restoring force that causes the first telescopic rod and the second telescopic rod to rotate towards each other when external forces drive the first telescopic rod and the second telescopic rod away from each other.

2. The multifunctional fitness equipment according to claim 1, wherein the first telescopic rod comprises at least a first head-section rod and a first end-section rod telescopically connected to the first head-section rod; the first head-section rod is rotatably connected to the supporting base, and a rear end of the first end-section rod is connected to the first sliding seat;the second telescopic rod comprises at least a second head-section rod and a second end-section rod telescopically connected to the second head-section rod; the second head-section rod is rotatably connected to the supporting base, and a rear end of the second end-section rod is connected to the second sliding seat.

3. The multifunctional fitness equipment according to claim 2, wherein a bracket is provided below the support base for supporting the support base; the first telescopic rod and the second telescopic rod are both rotatably arranged at the bottom of the support base, and the first telescopic rod is located on a left side of the bracket, while the second telescopic rod is located on a right side of the bracket.

4. The multifunctional fitness equipment according to claim 3, wherein the left side of the bracket is configured as a first abutment member, the right side of the bracket is configured as a second abutment member; when the first telescopic rod and the second telescopic rod are brought closer to each other under the elastic restoring force of the elastic assembly, the first head-section rod is pressed against a left side of the first abutment member, the second head-section rod is pressed against a right side of the second abutment member, and the first telescopic rod and the second telescopic rod are parallel to each other.

5. The multifunctional fitness equipment according to claim 3, wherein a first reset component is configured between the first end-section rod and the bracket for moving the first end-section rod towards the first head-section rod, and a second reset component is provided between the second head-section rod and the bracket for moving the second end-section rod towards the second head-section rod.

6. The multifunctional fitness equipment according to claim 5, wherein the first reset component is a first elastic band, and the second reset component is a second elastic band.

7. The multifunctional fitness equipment according to claim 6, wherein a first pulley is rotatably arranged at a side of the bracket closing to a front end of the first head-section rod, a first connecting member is arranged at another side of the bracket closing to the rear end of the first head-section rod; one end of the first elastic band is connected to the first end-section rod, and the other end of the first elastic band passes through the first head-section rod and wraps around the first pulley before being connected to the first connecting member;a second pulley is rotatably arranged at a side of the bracket closing to a front end of the second head-section rod, a second connecting member is arranged at another side of the bracket closing to the rear end of the second head-section rod; one end of the second elastic band is connected to the second head-section rod, and the other end of the second elastic band passes through the second head-section rod and wraps around the second pulley before connecting to the second connecting member.

8. The multifunctional fitness equipment according to claim 2, wherein the elastic assembly comprises a first elastic member arranged between the first telescopic rod and the supporting base, a second elastic member arranged between the second telescopic rod and the supporting base, and at least one third elastic member arranged between the first telescopic rod and the second telescopic rod;alternatively, the elastic assembly comprises a first elastic member arranged between the first telescopic rod and the supporting base, and a second elastic member arranged between the second telescopic rod and the supporting base;alternatively, the elastic assembly comprises at least one third elastic member arranged between the first telescopic rod and the second telescopic rod.

9. The multifunctional fitness equipment according to claim 8, wherein when the elastic assembly comprises at least one third elastic member arranged between the first telescopic rod and the second telescopic rod, the third elastic member is a third elastic band, which is located between the first head-section rod and the second head-section rod, and two ends of the third elastic band are respectively connected to the first head-section rod and the second head-section rod.

10. The multifunctional fitness equipment according to claim 9, wherein a rear end of the first head-section rod is arranged with a first elastic band connecting seat, a rear end of the second head-section rod is arranged with a second elastic band connecting seat, and two ends of the third elastic band are respectively detachably connected to the first elastic band connecting seat and the second elastic band connecting seat.

11. The multifunctional fitness equipment according to claim 8, wherein when the elastic assembly comprises a first elastic member arranged between the first telescopic rod and the supporting base, and a second elastic member arranged between the second telescopic rod and the supporting base, the first elastic member is a first torsion spring, which is arranged between the first head-section rod and the supporting base; the second elastic member is a second torsion spring, which is disposed between the second head-section rod and the supporting base.

12. The multifunctional fitness equipment according to claim 1, wherein the first operating member comprises a first hand-foot operating frame arranged on the first sliding seat, the second operating member comprises a second hand-foot operating frame arranged on the second sliding seat.

13. The multifunctional fitness equipment according to claim 12, wherein the first hand-foot operating frame comprises a first grip portion and two first insertion portions located below the first grip portion, the first sliding seat is provided with two first insertion holes arranged in a left-right direction at an end away from the supporting base, and the two first insertion portions are correspondingly inserted into the two first insertion holes;the second hand-foot operating frame comprises a second grip portion and two second insertion portions located below the second grip portion, the second sliding seat is provided with two second insertion holes arranged in the left-right direction at an end away from the supporting base, and the two second insertion portions are correspondingly inserted into the two second insertion holes.

14. The multifunctional fitness equipment according to claim 1, wherein a first stopper protruding upwards is configured on one end of the first sliding seat away from the second sliding seat; a second stopper protruding upwards is configured on one end of the second sliding seat away from the first sliding seat.

15. The multifunctional fitness equipment according to claim 1, wherein the human supporting member comprises a supporting surface located on the supporting base;alternatively, the human supporting member comprises a first grip frame and a second grip frame located on left and right sides of the supporting base, respectively;alternatively, the human supporting member comprises a supporting surface located on the supporting base, a first grip frame and a second grip frame located on left and right sides of the supporting base, respectively.

16. The multifunctional fitness equipment according to claim 15, wherein in the case that the human supporting member comprises a first grip frame and a second grip frame located on left and right sides of the supporting base, at least one first mounting portion is configured on the left side of the support base, when a number of first mounting portions is two or more, all of the first mounting portions are arranged in a front-back direction, and the first grip frame is detachably connected to the first mounting portions;at least one second mounting portion is provided on the right side of the support base, when a number of second mounting portions is two or more, all of the second mounting portions are arranged in the front-back direction, and the second grip frame is detachably connected to the second mounting portions;each first mounting portion is arranged in parallel with its corresponding second mounting portion on the left and right sides.

17. The multifunctional fitness equipment according to claim 1, wherein the first rolling body comprises at least one first universal wheel; the second rolling body comprises at least one second universal wheel.

18. The multifunctional fitness equipment according to claim 1, further comprising a Pilates supporting frame, which is detachably arranged between the first sliding seat and the second sliding seat, and configured for Pilates exercise.

19. The multifunctional fitness equipment according to claim 1, wherein at least two Pilates ropes for Pilates exercises are provided on the supporting base.

20. The multifunctional fitness equipment according to claim 1, wherein the supporting base is equipped with left and right shoulder rest portions in parallel for Pilates exercise.

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