Ladder capable of being folded into stick

Abstract

The invention relates to the technical field of daily necessities, in particular to a ladder capable of being folded into a stick. The use limitation is low, carrying and moving are convenient, convenience is brought to a user, and the practicability is high. The using stability is high, the ladder is not prone to sliding when the inclined angle is large, using safety is high, and the using reliability of the ladder is improved accordingly. The ladder comprises a first supporting rod, a second supporting rod and a plurality of pedals and further comprises a plurality of fixing frames, a plurality of supporting frames, connecting plates, two sets of threaded rods and two sets of threaded pipes, the multiple sets of fixing frames are sequentially fixed to the right side wall of the first supporting rod from top to bottom, and a work cavity is formed in the second supporting rod. An opening is formed in the left side wall of the second supporting rod, and the right ends of the two sets ofthreaded rods are inserted into and screwed into the left ends of the two sets of threaded pipes. The ladder further comprises two sets of connecting frames, two sets of outer sleeves, two sets of inner sleeves, two sets of supporting pipes and two sets of fixing anchors, and the two sets of fixing anchors are mounted at the bottom ends of the two sets of supporting plates correspondingly.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a ladder that can be folded into a stick. Background technique [0002] As we all know, a ladder is a device that provides a booster point for the user when the user needs to adjust the height of some items to facilitate the user to climb to a high place, thereby providing convenience for the user's life. In daily life It is widely used; the existing handle includes a first support rod, a second support rod and multiple sets of pedals, and the left ends of the multiple sets of pedals are respectively connected from top to bottom with the right side wall of the first support rod. The right ends of the set of pedals are respectively connected to the left side wall of the second support rod from top to bottom; when using this kind of ladder, the user moves the whole device to a suitable position, and the first support rod and the second support rod The bottom end of the l...

AI Technical Summary

Problems solved by technology

[0002] As we all know, a ladder is a device that provides a booster point for the user when the user needs to adjust the height of some items to facilitate the user to climb to a high place, thereby providing convenience for the user's life. In daily life It is widely used; the existing handle includes a first support rod, a second support rod and multiple sets of pedals, and the left ends of the multiple sets of pedals are respectively connected from top to bottom with the right side wall of the first support rod. The right ends of the set of pedals are respectively connected to the left side wall of the second support rod from top to bottom; when using this kind of ladder, the user moves the whole device to a suitable position, and the first support rod and the second support rod The bottom end of the ladder is supported on the support surface near the working environment, and the user can step on the top of multiple sets of pedals to climb to a suitable height; however, this kind of ladder has been found in use, and its use limitations are relatively high , it is inconvenient to carry and move, which brings inconvenience to users and has low practicability; moreover, its use stability is poor, and it is easy to slide when the inclination angle is large, and the use safety is low, resulting in low use reliability

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