Mountain climbing machine

Abstract

A mountain climbing machine is disclosed, comprising: a support frame assembly, comprising a first supporting frame arranged in front-back direction and configured for supporting on ground, and a second supporting frame located on an upper side of the first supporting frame; When in use, a back end of the second supporting frame is connected to the first supporting frame, and the second supporting frame is gradually inclined upward from the back to the front; There are two parallel guiding members on the second supporting frame; Each guiding member is equipped with a set of sliding pedal assembly, and a traction rope is set around the rope winding wheel assembly and connected between the two sets of pedal assemblies, a first locking assembly set between the first supporting frame and the second supporting frame and is used to lock the first supporting frame and the second supporting frame in use.

What is claimed is: 
     
         1 . A mountain climbing machine, comprising:
 a support frame assembly, comprising a first supporting frame arranged in a front-back direction and configured for supporting on ground, and a second supporting frame located on an upper side of the first supporting frame; wherein the mountain climbing machine has a usage state, when in use, a back end of the second supporting frame is connected to the first supporting frame, and the second supporting frame is gradually inclined upward from back to front; the second supporting frame is equipped with two left and right parallel guiding members, and the second supporting frame is further equipped with a winding pulley assembly; each guiding member is equipped with a pedal assembly that slides on each guiding member, and a traction rope that surrounds the winding pulley assembly is connected between two sets of the pedal assembly;   a first locking assembly, arranged between the first supporting frame and the second supporting frame and configured for locking the second supporting frame to the first supporting frame in the usage state; and   an armrest frame assembly, arranged on a front side of the supporting frame assembly and extends upward above the second support bracket when in the usage state.   
     
     
         2 . The mountain climbing machine according to  claim 1 , wherein the mountain climbing machine further comprises a storage state, and when the mountain climbing machine switches from the usage state to the storage state, the first locking assembly releases the locking between the first supporting frame and the second supporting frame, and both the second supporting frame and the armrest frame assembly are folded towards the first supporting frame; When the mountain climbing machine switches from the storage state to the usage state, both the second supporting frame and the armrest frame assembly are unfolded away from the first supporting frame, and the first locking assembly locks the second supporting frame to the first supporting frame in the usage state. 
     
     
         3 . The mountain climbing machine according to  claim 2 , wherein the second supporting frame comprises two guide rail frames arranged side by side and a connecting frame assembly located between the two guide rail frames, the two guiding members are respectively arranged on the two guide rail frames, and back ends of the two guide rail frames are rotatably connected to a back end of the first supporting frame. 
     
     
         4 . The mountain climbing machine according to  claim 3 , wherein the first supporting frame is provided with two first storage members arranged in parallel on left and right sides of the first supporting frame;
 when the mountain climbing machine switches from the usage state to the storage state, the two guide rail frames are folded one by one onto the two first storage members, respectively.   
     
     
         5 . The mountain climbing machine according to  claim 4 , wherein each first storage member is formed as a first storage slot extending in the front-back direction, and back ends of the two guide rail frames are respectively rotatably connected to back ends of side walls of the two first storage slots, when the mountain climbing machine switches from the usage state to the storage state, the two guide rail frames are folded into two the corresponding first storage slots one by one. 
     
     
         6 . The mountain climbing machine according to  claim 3 , wherein the connecting frame assembly comprises a first connecting frame located between front ends of the two guide rail frames, and a second connecting frame located between back ends of the two guide rail frames. 
     
     
         7 . The mountain climbing machine according to  claim 3 , wherein each guide rail frame comprises two clamping plates arranged side by side and fixedly connected together, and the guiding member is configured as a guide rail arranged between the two clamping plates. 
     
     
         8 . The mountain climbing machine according to  claim 2 , wherein two second storage members are arranged side by side on the first supporting frame, and the armrest frame assembly comprises two armrest frames located on left and right sides of the first supporting frame, respectively, a second locking assembly is arranged between each armrest frame and the second supporting frame for locking the armrest frame and the second supporting frame in the usage state; each armrest frame comprises an armrest member located on an upper side and a supporting member located on a lower side, a lower end of the supporting member is detachably connected to the first supporting frame, and an upper end of the supporting member is rotatably connected to a lower end of the corresponding armrest member, a third locking assembly is provided between the supporting member and the armrest member for locking the supporting member and the armrest member in the usage state;
 when the mountain climbing machine switches from the usage state to the storage state, the first locking assembly releases the locking between the first supporting frame and the second supporting frame, each set of second locking assembly releases the locking between the corresponding armrest frame and the second supporting frame, each set of third locking assembly releases the locking between the corresponding supporting member and armrest member, the lower end of each supporting member is disassembled and separated from the first supporting frame, the second supporting frame rotates and folds towards the first supporting frame, and each armrest member and the corresponding supporting member rotate and fold towards each other, each armrest member and the corresponding supporting member are further folded onto the corresponding second storage member;   when the mountain climbing machine switches from the storage state to the usage state, each armrest frame disengages from the corresponding second storage member, each armrest member and the corresponding supporting member rotate and unfold in a direction away from each other, and the second supporting frame rotates and unfolds away from the first supporting frame, the lower end of each supporting member is connected to the first supporting frame, and each set of third locking assembly locks the corresponding supporting member and armrest member in the usage state, each set of second locking assembly locks the corresponding armrest frame and the second supporting frame in the usage state, the first locking assembly locks the second supporting frame to the first supporting frame in the usage state.   
     
     
         9 . The mountain climbing machine according to  claim 8 , wherein the second storage member located on the left side is formed as a first left L-shaped groove located on a left side of the first supporting frame, and the second storage member located on the right side is formed as a first right L-shaped groove located on a right side of the first supporting frame. 
     
     
         10 . The mountain climbing machine according to  claim 8 , wherein the second locking assembly comprises a first positioning pin set between the armrest member and the second supporting frame, and a second positioning pin set between the supporting member and the second supporting frame;
 the first positioning pin is detachably arranged between the armrest member and the second supporting frame, and the supporting member is rotatably connected to the second positioning pin;   alternatively, the second positioning pin is detachably arranged between the supporting member and the second supporting frame, and the armrest member is rotatably connected to the first positioning pin;   alternatively, the first positioning pin is detachably arranged between the armrest member and the second supporting frame, and the second positioning pin is detachably arranged between the supporting member and the second supporting frame.   
     
     
         11 . The mountain climbing machine according to  claim 8 , wherein the third locking assembly comprises a first connecting seat located at the lower end of the armrest member and a second connecting seat located at the upper end of the supporting member, and a back end of the first connecting seat is rotatably connected to a back end of the second connecting seat;
 the second locking assembly further comprises a locking pin that detachably arranged between a front end of the first connecting seat and a front end of the second connecting seat.   
     
     
         12 . The mountain climbing machine according to  claim 11 , wherein the lower end of the armrest member is inserted into the first connecting seat and rotatably connected to the first connecting seat. 
     
     
         13 . The mountain climbing machine according to  claim 8 , wherein the armrest member comprises an armrest rod and a grip rod located at an upper end of the armrest rod, and the grip rod forms and the armrest rod forms as an L-shaped armrest member; when the mountain climbing machine is in the storage state, the two armrest rods are located on the two first storage members respectively, and the two grip rods are both located on a back side of the first supporting frame and arranged in parallel. 
     
     
         14 . The mountain climbing machine according to  claim 8 , wherein two first inserting slots are configured on the left and right sides of the first supporting frame, and the lower ends of the two supporting members are correspondingly detachable and inserted into the two first inserting slots. 
     
     
         15 . The mountain climbing machine according to  claim 1 , wherein there are two sets of the first locking assemblies, and the two sets of first locking assemblies are arranged in parallel on left and right sides of the second supporting frame, each set of first locking assemblies comprises at least one first inserting hole located on the first supporting frame, at least one second inserting hole located on the second supporting frame, and a first pin, when the mountain climbing machine is in use, the first pin is inserted into the corresponding first inserting hole and second inserting hole for locking the second supporting frame to the first supporting frame in the usage state. 
     
     
         16 . The mountain climbing machine according to  claim 1 , wherein each set of pedal assemblies comprises a sliding seat that slides on the guiding member and a pedal set on the sliding seat, and a front end of the pedal is connected to the sliding seat through a first rotating shaft, and an angle adjuster is provided between the pedal and the sliding seat. 
     
     
         17 . The mountain climbing machine according to  claim 16 , wherein the angle adjuster comprises several first positioning holes arranged on the pedal and surrounding the first rotating shaft, a second positioning hole arranged on the sliding seat, and a first locking pin; the first locking pin is configured to adjust an inclination angle of the pedal relative to the sliding seat by coordinating different first positioning holes with the second positioning hole. 
     
     
         18 . The mountain climbing machine according to  claim 16 , wherein two guide holes are arranged in parallel on the second supporting frame, and each sliding seat is set on the corresponding guiding member through three sets of sliding wheels, with two sets of sliding wheels are located on an upper side of the guiding member, and the other set of sliding wheels is located inside the guide hole. 
     
     
         19 . The mountain climbing machine according to  claim 1 , wherein the first supporting frame and the second supporting frame are both made of wood, and both of the guiding members are formed as metal rails. 
     
     
         20 . The mountain climbing machine according to  claim 1 , wherein a bottom of the first supporting frame is configured as a supporting surface for supporting the whole mountain climbing machine on ground.