Bag base

Abstract

The invention discloses a luggage base which comprises a fixed base, an angle-adjustable bearing pulling device, a storage type bearing distance widening device, a weight compensation type load reducing device, an elastic fastener and universal moving wheels, belongs to the technical field of luggage bases, and particularly relates to the luggage base. The weight compensation principle is creatively applied to the field of the luggage base, the technical effect of weight compensation type load reduction of the luggage is achieved according to the weight of the containing amount of the luggage, the technical problem that a traditional luggage base is fixed and cannot be adjusted is solved due to the arrangement of the storage type bearing distance widening device, the technical effect of flexibly bearing the size of the luggage is achieved, and the weight compensation type luggage base is convenient to use. The problems that a luggage base in the current market is poor in effect, complex in structure and inconvenient to maintain are effectively solved.

Description

technical field [0001] The invention belongs to the technical field of luggage bases, in particular to a luggage base. Background technique [0002] With the increasing improvement of people's living standards, people's needs for various daily necessities are becoming more and more diverse. Taking suitcases as an example, suitcases are commonly used tools for travel or long-distance travel. There are more and more requirements for colors, etc., and new requirements are also put forward for the variability of the structure or style of the same suitcase. However, the existing suitcases on the market are limited to a single structure, and do not substantially solve the requirements for the variability of the same suitcase structure or style. Most of the suitcases in the prior art have an integral structure, so if the luggage is damaged, it must be replaced, which not only wastes cost but also wastes time, and cannot reduce the load according to the weight of the contained item...

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a luggage base, which creatively applies the principle of weight compensation to the field of luggage base, and realizes the technical effect of weight-compensated load reduction for luggage according to the weight of the luggage. , the setting of the retractable supporting distance widening device solves the technical problem of the traditional luggage base being fixed and non-adjustable, realizes the technical effect of flexibly carrying the size of the luggage, and effectively solves the poor effect of the luggage base on the market and its own structure. Complicated and inconvenient to maintain

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