Unlock instant, AI-driven research and patent intelligence for your innovation.

Household folded ladder

A technology for ladders and home use, which is applied in the direction of ladders, household utensils, step stools, etc. It can solve the problems of large space occupation, single function of ladders, and inability to meet family use, etc., and achieve the effect of small space occupation and convenient use

Inactive Publication Date: 2018-02-09
郭胜群
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally speaking, the existing ladders have a single function and take up a lot of space, and cannot meet the needs of family use in daily life.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Household folded ladder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0011] In one embodiment of the present invention, as figure 1 As shown, a household folding ladder is provided, including an upper ladder 1, a middle ladder 2 and a lower ladder 3, and the middle ladder 3 is provided with several cross bars 5 for climbing; The device 4 is respectively connected with the upper ladder 1 and the lower ladder 3 through the folding device 4 . An anti-skid sleeve 6 is arranged on the cross bar 5 .

[0012] When there is no need for climbing operations, the telescopic middle ladder 3 is contracted to an appropriate length, and the upper ladder 1 and the lower ladder 3 are folded perpendicular to the middle ladder 1. At this moment, the ladder can be used as a stool.

[0013] Although the specific implementation manner of the present invention has been described in detail in conjunction with the accompanying dr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a household folded ladder. The household folded ladder comprises an upper ladder body, a middle ladder body and a lower ladder body, a plurality of cross rods for climbing arearranged on the middle ladder body, the middle ladder body is arranged to be telescopic, the two ends of the middle ladder body are provided with folding devices, and the middle ladder body is connected with the upper ladder body and the lower ladder body through the folding devices. Anti-sliding sleeves are arranged on the cross rods. When climbing operation is not needed, the middle ladder bodyis drawn back to be an appropriate length, the upper ladder body and the lower ladder body are folded to be perpendicular to the middle ladder body, at the moment, the ladder can serve as a seat. Thehousehold folded ladder is small in occupied space and convenient to use.

Description

technical field [0001] The invention relates to a ladder, in particular to a household folding ladder. Background technique [0002] With the development and progress of society, many changes have taken place in the structure and materials of ladders, and some new ladders have been produced. From a functional point of view: there are household ladders, telescopic ladders, one-way folding ladders, etc., and the ladders of the prior art Generally, there are two types: one includes a ladder frame and a pedal, and the ladder frame and the pedal are fixedly connected, which is a straight ladder. The other type includes the main ladder and the auxiliary ladder. Both the main ladder and the auxiliary ladder have pedals, that is, the miter ladder. The ladder of this structure is supported by its own structure without relying on other supports, and the structure is relatively stable. Generally speaking, the existing ladders have a single function and take up a lot of space, and cann...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): E06C1/383E06C1/12E06C7/08A47C12/02
CPCE06C1/383A47C12/02E06C1/12E06C7/081
Inventor 郭胜群
Owner 郭胜群