Magic expansible broom

Abstract

The invention discloses a magic expansible broom, which comprises a support seat. An operating rod is mounted on the support seat. A step and a groove are arranged at the front end of the support seat, a support rod is disposed in the groove, two front support boards are movably mounted on the support rod, hinge ends of the support boards are respectively inset into the step, the other end of one front support board and the other end of the other front board are hinged to rear support boards respectively, and the other end of one rear support board and the other end of the other rear support board are respectively hinged to the rear end of the support seat. A locking block is mounted on the support seat at an opening of the groove. Elastic rods are hinged to front two sides of the support seat respectively, and one end of one elastic rod and one end of the other elastic rod are hinged to the inner side of one front support board and the inner side of the other front support board respectively. A three-way limit switch mounting hole is reserved on the support seat behind the groove, and a limit switch is mounted in the three-way limit switch mounting hole and used for fixation and for limiting the distances from the support seat to the front support boards and the rear support boards. The lower end of each of the front support boards and the rear support boards is provided with bristles. The magic expansible broom can be used for cleaning garbage and pushing garbage, so that cleaning efficacy is improved greatly. The magic expansible broom is suitable for large-scale production, production efficiency is high, bamboo and wood resources are economized, and the ecological environment is protected.

Description

technical field [0001] The invention relates to a broom, in particular to a stretching magic sweeper. Background technique [0002] The broom is a kind of equipment commonly used in households and public places. It has the functions of cleaning dust, collecting grain on the drying yard, and cleaning up garbage. With the development of society, brooms are constantly improving, but the brooms used by sanitation workers are still ordinary. The large bamboo broom has the following disadvantages in its processing and use: 1. The function of the broom is single, the contact area of ​​the sweeping floor is small, and the sweeping and pushing functions are not combined, so it cannot cope with multiple occasions, so it cannot satisfy consumers. 2. If the bamboo broom is used frequently, it is easy to break and has a low service life, so it needs to be replaced frequently; 3. Most of the existing bamboo brooms are made by hand, which consumes a lot of human resources and has low produ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to make up for the deficiencies of the prior art and provide a stretching magic sweeper, which solves the problem that the large bamboo brooms used by sanitation workers have simple structures and single functions, cannot cope with various complicated situations, and limit the use of brooms. Scope: easy to break, low service life, need to be replaced frequently, at the same time, manual weaving is adopted, which is labor-intensive, time-consuming and labor-intensive, cannot adapt to mass production, wastes bamboo and wood resources, etc.

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