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.

What is claimed is: 
     
         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; 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.   
     
     
         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.