Foldable exercise bar device

Abstract

The present disclosure discloses a fixed mechanism for a tetherball rod and a tetherball fixed device. The fixed mechanism for a tetherball rod includes a connecting base and fixed members, wherein the connecting base is provided with connecting ports and connecting portions. The connecting ports are configured to connect to the tetherball rod and the connecting portions are connected to the fixed members. The fixed members are configured to connect to the ground so that the connecting base is installed on the ground. Further, the tetherball fixed device includes a support rod and a fixed mechanism for a tetherball rod of the present disclosure, and a lower end of the support rod is connected to connecting ports. Through the above structure setting, the fixed connection of the tetherball rod is implemented with a simple operation, convenient carry and strong stability.

What is claimed is: 
     
         1 . A fixed mechanism for a tetherball rod, comprising a connecting base and fixed members, wherein the connecting base is provided with connecting ports and connecting portions, the connecting ports are configured to connect to the tetherball rod, the connecting portions are connected to the fixed members, and the fixed members are configured to connect to ground, so that the connecting base is installed on the ground. 
     
     
         2 . The fixed mechanism for the tetherball rod according to  claim 1 , wherein the fixed members comprise fixed units, upper ends of the fixed units are provided with stop portions, the connecting portions comprise sleeving units with hollow interiors, the sleeving units are disposed on a side wall of the connecting base, lower ends of the fixed units are threaded into the sleeving units until the stop portions resist to the sleeving units, so as to implement the connection between the fixed units and the sleeving units. 
     
     
         3 . The fixed mechanism for the tetherball rod according to  claim 2 , wherein lower ends of the fixed units are provided with spiked portions, when acting force towards the ground is applied to the fixed units, the fixed units are capable of being threaded into the ground through the spiked portions, so as to implement the connection between the fixed units and the ground. 
     
     
         4 . The fixed mechanism for the tetherball rod according to  claim 3 , wherein through holes are formed in the stop portions, when the fixed units are connected to the ground, the fixed units are pulled out of the ground by applying the acting force away from the ground to the through holes. 
     
     
         5 . The fixed mechanism for the tetherball rod according to  claim 2 , wherein a height of each fixed unit is greater than that of the connecting base. 
     
     
         6 . The fixed mechanism for the tetherball rod according to  claim 1 , wherein the connecting base is a cylindrical hollow casing, and openings at two ends of the hollow casing are formed with the connecting ports. 
     
     
         7 . The fixed mechanism for the tetherball rod according to  claim 1 , wherein the connecting base further comprises a fastener, through which the tetherball rod is fixed on the connecting base. 
     
     
         8 . A tetherball fixed device, comprising a support rod, wherein the tetherball fixed device further comprises a fixed mechanism for a tetherball rod comprising a connecting base and fixed members, wherein the connecting base is provided with connecting ports and connecting portions, the connecting ports are configured to connect to the tetherball rod, the connecting portions are connected to the fixed members, and the fixed members are configured to connect to ground, so that the connecting base is installed on the ground, and a lower end of the support rod is connected to connecting ports. 
     
     
         9 . The tetherball fixed device according to  claim 8 , wherein the connecting base is a cylindrical hollow casing, openings at two ends of the hollow casing are formed with the connecting ports, and the support rod is capable of being threaded into the connecting base through the connecting ports; and
 threaded holes are formed in a side wall of the connecting base, when the support rod is threaded into the connecting base, rotary knobs are spun into the threaded holes until tail ends of the rotary knobs resist to a side wall of the support rod, so as to implement the fixed connection between the support rod and the connecting base.   
     
     
         10 . The tetherball fixed device according to  claim 8 , wherein a length of the support rod is capable of being adjusted, and a top of the support rod is provided with an annular sleeving portion, which is connected to the tetherball. 
     
     
         11 . The tetherball fixed device according to  claim 8 , wherein the fixed members comprise fixed units, upper ends of the fixed units are provided with stop portions, the connecting portions comprise sleeving units with hollow interiors, the sleeving units are disposed on a side wall of the connecting base, lower ends of the fixed units are threaded into the sleeving units until the stop portions resist to the sleeving units, so as to implement the connection between the fixed units and the sleeving units. 
     
     
         12 . The tetherball fixed device according to  claim 11 , wherein lower ends of the fixed units are provided with spiked portions, when acting force towards the ground is applied to the fixed units, the fixed units are capable of being threaded into the ground through the spiked portions, so as to implement the connection between the fixed units and the ground. 
     
     
         13 . The tetherball fixed device according to  claim 12 , wherein through holes are formed in the stop portions, when the fixed units are connected to the ground, the fixed units are pulled out of the ground by applying the acting force away from the ground to the through holes. 
     
     
         14 . The tetherball fixed device according to  claim 11 , wherein a height of each fixed unit is greater than that of the connecting base. 
     
     
         15 . The tetherball fixed device according to  claim 8 , wherein the connecting base is a cylindrical hollow casing, and openings at two ends of the hollow casing are formed with the connecting ports. 
     
     
         16 . The tetherball fixed device according to  claim 8 , wherein the connecting base further comprises a fastener, through which the tetherball rod is fixed on the connecting base. 
     
     
         17 . A fixed mechanism for a tetherball rod, comprising a connecting base and fixed members, wherein the connecting base is provided with a connecting port and connecting portions, the connecting port is configured to accommodate the tetherball rod so as to connect to the tetherball rod, the connecting portions are configured to connect to the fixed members, and the fixed members are configured to connect to ground, so that the connecting base is installed on the ground. 
     
     
         18 . The fixed mechanism for the tetherball rod according to  claim 17 , wherein the fixed members comprise fixed units, upper ends of the fixed units are provided with stop portions, the connecting portions comprise sleeving units with hollow interiors, the sleeving units are disposed on a side wall of the connecting base, lower ends of the fixed units are threaded into the sleeving units until the stop portions resist to the sleeving units, so as to implement the connection between the fixed units and the sleeving units. 
     
     
         19 . The fixed mechanism for the tetherball rod according to  claim 18 , wherein lower ends of the fixed units are provided with spiked portions, when acting force towards the ground is applied to the fixed units, the fixed units are capable of being threaded into the ground through the spiked portions, so as to implement the connection between the fixed units and the ground. 
     
     
         20 . The fixed mechanism for the tetherball rod according to  claim 19 , wherein through holes are formed in the stop portions, when the fixed units are connected to the ground, the fixed units are pulled out of the ground by applying the acting force away from the ground to the through holes.