Portable folding bicycle

Abstract

The invention provides a portable folding bicycle, and relates to the technical field of folding bicycles, the portable folding bicycle comprises a supporting frame, a sliding groove is formed in the top of the supporting frame, a sliding rod is slidably connected in the sliding groove, a first groove is formed in the outer surface of one side of the supporting frame, a buckle is fixedly connected in the first groove, and one end of the buckle is connected with the outer surface of one side of the sliding rod in a clamped mode; and a second groove is formed in the edge, close to the top, of the outer surface of one side of the sliding rod, a pressing block is fixedly installed in the second groove, the pressing block and the buckle are connected together, and a third groove is formed in the outer surface of one side of the sliding rod. The folding bicycle solves the problems that when a traditional folding bicycle is folded, a buckle is generally moved, then the traditional folding bicycle is folded forcibly, a large amount of strength needs to be consumed for folding, folding is more complex, most people are not prone to folding, the space of an existing folding bicycle is still large after folding, the device is inconvenient to store, and the use effect of the device is reduced.

Description

technical field [0001] The invention relates to the technical field of folding bikes, in particular to a portable folding bike. Background technique [0002] Folding bicycle --- English: folding bicycle is a classification of bicycles, folding bicycles. Generally, a folding bike is composed of a frame folding joint and a riser folding joint. By folding the vehicle frame, the front and rear wheels are folded together, which can reduce the length by about 45%. After being folded, the whole vehicle can be put into the cabin and folding bag, as well as the trunk of the car. There is no need to use external tools during the folding process, and the car can be folded and unfolded manually or folded by itself. After folding, use the seat post as a support point so that it can stand firmly after folding. [0003] When using a folding bicycle to fold, when folding a traditional folding bicycle, the buckle is generally moved, and then folded vigorously, which requires a lot of ene...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem in the prior art that when folding a traditional folding bicycle, it is generally necessary to move the buckle and then fold it with force, which requires a lot of effort to fold, making the folding more complicated and making most It is not easy for people to fold, and the existing foldable car still has a relatively large space after folding, which makes the device inconvenient to store, thereby reducing the use effect of the device, and the proposed portable foldable car

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