Outdoor multifunctional portable cart

Abstract

The invention provides an outdoor multifunctional portable cart which comprises a supporting back frame, a supporting underframe and a foldable supporting bracket. The supporting back frame is connected with the supporting underframe through movable connecting pieces, a handle is arranged at the top of the supporting back frame, a supporting frame is further arranged on the supporting back frame and the supporting underframe and fixedly connected with the two through three-way pipe fittings via five steel pipes, stair climbing wheels are arranged at the bottom end of the supporting back frame, and a foldable seat frame is arranged in the rear of the supporting back frame. The outdoor multifunctional portable cart has the advantages that the outdoor multifunctional portable cart is of a firm frame structure, so that inconvenience in moving ahead cannot be caused by unbalance of the center of gravity when the pavement is rugged; the foldable seat frame is provided, so that a tool for rest is provided anytime and anywhere during outing, a steel plate arranged on the seat frame can bear load better, and a user cannot feel tired when sitting on the seat frame for a long time; meanwhile, the extended stair climbing wheels can bring convenience to the user for going down and going up stairs, and particularly when the user goes out for fishing, a universal umbrella rack and a fishing rack which are arranged are quite practical and convenient.

Description

technical field [0001] The invention belongs to the field of portable hand-held trailers and hand-drawn carts, in particular to an outdoor multifunctional portable cart. Background technique [0002] Hand trailers and trolleys are one of the most commonly used portable tools in people's lives, especially among the middle-aged and elderly people. They are mainly used for shopping, traveling, outdoor sports and fishing, etc. They can be said to have rich functions and a wide range of uses. . However, the handcarts currently used in people’s lives and common on the market are relatively limited in function. There are many things that can be improved in the actual use process, and there are still many functions that can be excavated and increased to be realized. For example, the existing The trolley is generally equipped with luggage directly on the back frame and the bottom frame, which is more convenient to use on a flat road, but when the road is uneven, the luggage will swi...

AI Technical Summary

Problems solved by technology

However, the handcarts currently used in people’s lives and common on the market are relatively limited in function. There are many things that can be improved in the actual use process, and there are still many functions that can be excavated and increased to be realized. For example, the existing The trolley is generally equipped with luggage directly on the back frame and the bottom frame, which is more convenient to use on a flat road, but when the road is uneven, the luggage will swing from side to side and the center of gravity will be unstable, which will cause inconvenience in use; When using a hand trailer to go out, if you are tired from traveling, you cannot provide a convenient seat function, and you cannot sit and rest anytime and anywhere; when you are doing outdoor sports, especially when you go fishing, you cannot provide rich extended functions, such as putting umbrellas, Fishing racks, etc. are integrated into one, thus providing a rich and convenient all-in-one solution

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