Bag tool with cover head capable of being replaced

The utility model provides a bag tool with a cover head capable of being replaced, which provides the bag tool with the cover head capable of being replaced by aiming at the problem that the cover heads of various bag tools in the prior art can not be replaced. The bag tool solves the problems of resource waste and low matching flexibility of the bag tools in the prior art. In order to solve the problems, the utility model provides the bag tool, which comprises a bag body and the cover head, wherein the cover head is connected with the bag body through dismountable parts, so the cover head can be dismounted from the bag body. Preferably, the dismountable parts are zippers, magic tapes, adhesive belts or buttons. The bag tool adopting the structure saves the use cost for people, and the matching flexibility is improved. Simultaneously, the bag tool has the advantages that the structure is simple, the use is convenient, and the bag tool is suitable for various different customer groups.