Multifunctional fitness device

Abstract

The present application is a multifunctional fitness device. The device includes a support mechanism and a chassis mechanism. The support mechanism is rotatably connected to the chassis mechanism. When the support mechanism rotates and is fixed to a first position on the chassis mechanism, a first angle is formed between the support mechanism and the chassis mechanism, such that the device is in a running mode. When the support mechanism rotates and is fixed to a second position on the chassis mechanism, a second angle is formed between the support mechanism and the chassis mechanism, such that the device is in an abdominal workout mode. When the support mechanism rotates and is fixed to a third position on the chassis mechanism, a third angle is formed between the support mechanism and the chassis mechanism, such that the device is in a rowing mode.

1 . A multifunctional fitness device, wherein the multifunctional fitness device comprises a support mechanism and a chassis mechanism, the support mechanism is rotatably connected to the chassis mechanism;
 when the support mechanism rotates and is fixed to a first position on the chassis mechanism, a first angle is formed between the support mechanism and the chassis mechanism, and the support mechanism is configured to cooperate with the chassis mechanism, such that the multifunctional fitness device is in a running mode;   when the support mechanism rotates and is fixed to a second position on the chassis mechanism, a second angle is formed between the support mechanism and the chassis mechanism, and a supporting member in sliding connection with the support mechanism is configured to cooperate with the support mechanism, such that the multifunctional fitness device is in an abdominal workout mode, wherein the second position is located between the first position and the chassis mechanism; and   when the support mechanism rotates and is fixed to a third position on the chassis mechanism, a third angle is formed between the support mechanism and the chassis mechanism, and a stretch member arranged on the support mechanism is configured to cooperate with the supporting member and the support mechanism, such that the multifunctional fitness device is in a rowing mode, wherein the third position is located between the second position and the chassis mechanism.   
     
     
         2 . The multifunctional fitness device according to  claim 1 , wherein one end of the support mechanism is rotatably connected with a hand-held member;
 when the support mechanism is in the first position, the hand-held member is rotated to a first side of the support mechanism so as to be held by a user;   when the support mechanism is in the second position, the hand-held member is rotated to a second side of the support mechanism so as to be held by the user, an orientation of the first side with respect to the support mechanism is different from an orientation of the second side with respect to the support mechanism; and   when the support mechanism is in the third position, the hand-held member is rotated to the second side of the support mechanism for a back of the user to abut against.   
     
     
         3 . The multifunctional fitness device according to  claim 1 , wherein the support mechanism comprises a main support and a supporting rod, the main support is rotatably connected to one end of the chassis mechanism, a first end of the supporting rod is rotatably connected to the main support, and a second end of the supporting rod is in sliding connection with the chassis mechanism by means of a sliding member; and
 when the support mechanism rotates from the first position to the second position, the second end of the supporting rod slides from a fourth position close to the main support to a fifth position away from the main support, and the supporting rod is configured to support the main support, such that the multifunctional fitness device is in the abdominal workout mode.   
     
     
         4 . The multifunctional fitness device according to  claim 3 , wherein
 the main support is provided with a retractable portion, a position of the retractable portion on the main support is between a position where the main support is connected with the first end of the supporting rod and a position where the main support is connected with the chassis mechanism, and the retractable portion is configured to cooperate with the supporting rod, such that the support mechanism is switched between the first position and the third position; the supporting rod is rotatably connected to the sliding member, such that the supporting rod is rotatable relative to the chassis mechanism; and   when the support mechanism rotates from the first position to the third position, the retractable portion of the main support is stretched from a first length in a retracted state to a second length in an extended state to make the main support and the supporting rod rotate collaboratively, such that the main support abuts against the chassis mechanism, and the multifunctional fitness device is switched from the running mode to the rowing mode.   
     
     
         5 . The multifunctional fitness device according to  claim 1 , wherein the support mechanism is provided with a pedal member, the pedal member is configured to cooperate with the stretch member, the supporting member and the support mechanism, such that the multifunctional fitness device is in the rowing mode; and
 the support mechanism is provided with an accommodating cavity, the accommodating cavity is configured to accommodate the pedal member.   
     
     
         6 . The multifunctional fitness device according to  claim 1 , wherein the stretch member comprises a control portion, a stretch belt and a hand-held portion; the control portion is connected to the support mechanism, and the stretch belt is configured to connect the control portion and the hand-held portion; and
 the control portion is configured to provide a resistance of the stretch belt, and the hand-held portion is configured to be held by a user so as to stretch the stretch belt.   
     
     
         7 . The multifunctional fitness device according to  claim 6 , wherein the hand-held portion is provided with a control switch, the control switch is wirelessly connected with the control portion, and the control switch is configured to control the control portion to adjust the resistance of the stretch belt. 
     
     
         8 . The multifunctional fitness device according to  claim 6 , wherein the hand-held portion is provided with a connecting member; the connecting member is detachably connected with the supporting member;
 when the support mechanism is in a first state and a second state, the hand-held portion is fixed to the supporting member by means of the connecting member; and   when the support mechanism is in a third state, the hand-held portion is separated from the supporting member.   
     
     
         9 . The multifunctional fitness device according to  claim 1 , wherein the supporting member is connected with a sliding wheel, and the support mechanism is provided with a sliding rail, the sliding rail is configured for the sliding wheel to abut against, and abutting surfaces of the sliding wheel and the sliding rail are in an inner arc shape. 
     
     
         10 . The multifunctional fitness device according to  claim 1 , wherein the support mechanism is provided with a display screen, the display screen is configured to display a first display content corresponding to the running mode, a second display content corresponding to the abdominal workout mode and a third display content corresponding to the rowing mode.