Bicycle Fitness Auxiliary Frame Structure

Abstract

Provided is an auxiliary frame structure capable of helping convert bicycles into a piece of fitness equipment, mainly comprising a front fixing structure, a rear adjusting set, a front roller set, a rear roller set, and a connecting set. With this auxiliary frame structure, the bicycles of various sizes and models can be converted into a piece of fitness equipment. Further more, the rear adjusting set, the front roller set, and the rear roller set can be used for changing and adjusting the body-building effect, thereby realizing multiple body-building effects. In addition, with the arrangement of a sensing system and the combination with the computer software and hardware system, the auxiliary frame structure can be equipped with the functions corresponding to the virtual games.

Description

technical field [0001] The invention relates to a bicycle fitness auxiliary frame structure, in particular to an auxiliary frame that provides multiple fitness training and virtual game performance. Background technique [0002] Existing bicycle fitness auxiliary frame structure, such as figure 1 As shown, it mainly includes a front frame group 1 and a rear frame group 2, and a swing frame 3 and a fixed frame 4 are respectively arranged above, and the fixed frame 4 is used to fix the wheel axle of the bicycle 5. 2 are provided with rollers 6, and utilize a connection device 7 to link the rollers 6 of the front frame group 1 and the rear frame group 2, when the bicycle 5 is stepped on, the rear wheels are rotated and the rollers 6 of the rear frame group 2 are driven simultaneously. At this time, the connecting device 7 will jointly drive the roller 6 of the front frame group 1 to rotate so that the front wheel of the bicycle 5 will also rotate thereupon, thereby achieving t...

AI Technical Summary

Problems solved by technology

[0003] Yet the roller 6 of this existing structure is fixedly installed on the front frame group 1 and the rear frame group 2, all is only simulated to the feeling of flat road surface for sportsman, can't simulate the feeling of rough road surface, and if If you want to experience different states, you must laboriously disassemble and replace the rollers 6 of the frame body, which is quite inconvenient. Moreover, the auxiliary frame group of this existing structure cannot adjust the height of the frame body, and it is impossible for the sportsman to go up and down. The feeling of the situation, the overall simulation design is not perfect;

Images