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Step tool

A technology for step stools and stool surfaces, which can be applied to step stools, stools, and other seating furniture, etc. It can solve the problems of children's insufficient height, poor stability, and high cost, and achieve space-saving, money-saving, and good stability. Effect

Inactive Publication Date: 2016-07-27
无锡阁美楼梯有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most households do not have ladders. When doing climbing operations, two stools are usually stacked together. The stability is not good and it is more dangerous.
At present, household aluminum alloy ladders are relatively common, but the profile is thin, and the metal material is not suitable for home atmosphere
[0003] At the same time, in families with children, many facilities cannot be used directly due to the height of the children, and a stool needs to be placed underneath, such as washing hands directly with the sink, but this kind of low stool does not have high handrails, and children are prone to fall when standing Down; children are not tall enough, use the same chairs as adults, cannot eat at the dining table, and cannot share a desk with adults. In order to solve these problems, ordinary families will buy dining tables and chairs for children, and desks for children.
These products have a single function, not only take up space, but also cost a lot

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Two-step ladder structure: the pedal 21 is provided with a step, and the stool surface 41 is provided with a layer. When used as a ladder, the front ends of the two sides of the stool surface 41 are respectively hinged with the two support rods 31 , and the rear ends are placed on the baffle plate 14 . In this way, the stool surface 41 and the pedal 21 placed in parallel and spaced from each other form a two-step ladder structure. When used as a chair, the support bar 31 rotates to a position parallel to the pedal 21 , and the stool surface 41 is placed on the pedal 21 and is in close contact with the pedal 21 . However, the slot of the stool surface 41 is not placed on the pedal 21, and the slot 411 is suspended. The stool surface 41 is placed on the seat 43 formed on the pedal 21 and the lower step pedal 21 also has the front leg 11 and the rear leg 12 to form a stool structure without the pedal 21. The surface area of ​​the stool surface 41 here should be greater t...

Embodiment 2

[0039] Three-step ladder structure: the pedal 21 is provided with one step, and the stool surface 41 is provided with two floors. For the specific structural connection mode, refer to the four-step ladder of the preferred solution.

Embodiment 3

[0041] Five-step ladder structure: the pedal 21 is provided with two steps, and the stool surface 41 is provided with three floors. Perhaps the pedal 21 is provided with three steps, and the stool surface 41 is provided with two layers. For the specific structural connection mode, refer to the four-step ladder of the preferred solution.

[0042] According to actual needs, such as adults or children, the number of pedals 21 and stool surfaces 41 can be selected, and the distance between the pedals 21 and stool surfaces 41 can be determined. In this way, there is no need to buy extra dining tables and chairs for children, saving resources. In order to prevent falling during the climbing operation and improve safety, some anti-slip lines can be added on the surface of the pedal 21 and the stool surface 41 .

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PUM

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Abstract

The invention provides a step tool. The step stool comprises a supporting leg unit, a pedal unit, a supporting unit and a seat unit, wherein the supporting leg unit comprises front legs and back legs; a folding assembly for folding the step stool is arranged between the front legs and the back legs; the pedal is fixed between the two front legs; the lower end of the supporting unit is rotatably connected with the back legs; one end of the seat unit is rotatably connected with the supporting unit; the seat unit can cling to the pedal unit, or the seat unit is located above the pedal unit at interval and is movably connected with the front legs, and a ladder-type structure is formed by the seat unit and the pedal unit. The step stool provided by the invention has dual effects of a ladder and a stool, is scientific in structure and good in stability and is safe and reliable. When the step stool is not used, the stool can be folded through the folding assembly, so that the space is saved and the step stool is convenient to carry.

Description

technical field [0001] The invention relates to the technical field of furniture, in particular to a step stool. Background technique [0002] In people's daily life, stools and ladders are one of the most commonly used furniture items. But the function of stool is all relatively single at present, only has the function of sitting. The function of the ladder is relatively simple. The common household aluminum alloy folding ladder only has the function of a ladder. In daily life, people often need to climb up to access items or perform maintenance operations, such as replacing bulbs and tubes for chandeliers and ceiling lights, and removing curtains for cleaning. , High-level cleaning includes cleaning of windows and doors, and access to high-level lockers. General households do not have ladders. When carrying out climbing operations, two stools are usually stacked together, which is not stable and dangerous. At present, household aluminum alloy ladders are relatively comm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C12/02
CPCA47C12/02
Inventor 张小龙
Owner 无锡阁美楼梯有限公司