Height-adjustable safety baby walker

A baby walker and height technology, applied in the field of baby walkers, can solve the problems of non-adjustable walkers, unreasonable structure design, flexible activities of the walkers and easy dangers, etc., to achieve comprehensive protection and guaranteed safety. Effect

Inactive Publication Date: 2015-06-03
LUOYANG INST OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a height-adjustable safe baby walker to solve the unreasonable structural design of the existing baby walker. The non-adjustable height makes the baby walker unable to better adapt to the baby's legs when standing and sitting down. The problem of the length of the head, and the problem that the baby walker is too flexible and prone to danger

Method used

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  • Height-adjustable safety baby walker

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Effect test

Embodiment Construction

[0009] Such as figure 1 As shown, a height-adjustable safety baby walker includes an upper plate 1, a middle plate 2 and a chassis 3, and the upper plate 1 and the middle plate 2 are connected by a plurality of upper connecting rods 4, and the middle plate 2 and the chassis 3 The lower connecting rods 5 are vertically arranged and adjustable in height. Specifically, the lower connecting rods 5 include two metal pipes, the upper and the lower, and the upper metal pipe is inserted into the lower metal pipe. The latter are detachably connected by a positioning pin 11, and the upper metal pipe is provided with a plurality of pin holes for changing and positioning the connection positions of the two metal pipes. When it is necessary to adjust the height of the baby walker, remove the positioning pins 11 of each lower connecting rod 5, adjust the height that the upper metal pipe stretches out of the lower metal pipe, and then connect the pin hole on the lower metal pipe with one of ...

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Abstract

The invention discloses a height-adjustable safety baby walker, relating to an infant walker. The height-adjustable safety baby walker comprises an upper disc, an intermediate disc and a bottom disc, wherein the upper disc and the intermediate disc are connected through a plurality of upper connecting rods; the intermediate disc and the bottom disc are connected through a plurality of lower connecting rods; the lower connecting rods are vertically arranged and adjustable in height; the upper disc is of an annular disc structure, wherein the center of the disc surface is provided with an upper disc opening through which an infant can enter and exit; the intermediate disc is composed of a disc edge made of a metal circular ring and an annular disc surface made of an elastic material; the center of the annular disc surface is provided with an intermediate disc opening corresponding to the upper disc opening; a seat pocket is arranged on the intermediate disc opening; the upper disc opening and the intermediate disc opening can respectively surround the chest and the waist of an infant respectively; the bottom disc is of a circular ring structure, and the bottom of the bottom disc is provided with a plurality of rollers and a plurality of drag devices. The height-adjustable safety baby walker is adjustable in height, can well adapt to the lengths of legs when the infant stands and sits down, and is capable of reducing the flexibility of the baby walker, and thus the safety is well ensured.

Description

technical field [0001] The invention relates to a baby walker, in particular to a safety walker with adjustable height. Background technique [0002] The baby walker can moderately assist the baby to learn to walk, and is helpful for training the baby's body movement coordination. Under the premise of ensuring safety and correct use, baby walkers provide convenience for babies to learn to walk, and also liberate mothers' hands, so they are deeply loved by people. But there are some safety and design deficiencies in most of the baby walkers common in the market at present, as: 1, lack lifting function, thus can't adjust the length that is suitable for baby's legs. When the baby sits, the cushion is too high, and the baby can only slide with the toes touching the ground, lacking real self-exercise, affecting the baby's standing and walking posture, and even deforming the foot joints. 2. The chassis is supported by rollers, the activities are too flexible, and the baby moves ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47D13/04
CPCA47D13/04
Inventor 吕纯洁姚永玉
Owner LUOYANG INST OF SCI & TECH
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