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Infant waist stool allowing sitting and lying of infant and capable of preventing lumbar dorsal muscle injury

A technology for infants and waist stools, which is applied in the field of childcare products. It can solve the problems of adults' waist and back injuries, adult fatigue, and infants' comfortable sleeping, and achieve the effect of simple and reliable device structure, safety, economy and practicality

Inactive Publication Date: 2015-03-11
HUIDA MACHINERY MFG HUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, all kinds of waist stools for infants and young children sold in the market allow adults to bear all the loads. At the same time, there is a problem that when infants sleep on the waist stools, it is impossible for infants to sleep comfortably, and it makes adults more tired. The problem, often doing so will definitely cause damage to the lower back of adults

Method used

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  • Infant waist stool allowing sitting and lying of infant and capable of preventing lumbar dorsal muscle injury
  • Infant waist stool allowing sitting and lying of infant and capable of preventing lumbar dorsal muscle injury
  • Infant waist stool allowing sitting and lying of infant and capable of preventing lumbar dorsal muscle injury

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Experimental program
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Embodiment Construction

[0011] exist figure 1 Among them, the male and female buckles of the nylon buckle (2) are respectively sewn on both ends of the belt (1), and the front end of the saddle-shaped infant waist stool (4) is equipped with a strap lock tongue (7), and the strap (5) is connected to the strap lock tongue On (7), it is characterized in that a pair of belt collars (3) are respectively pressed on one side of the saddle-shaped infant waist stool (4) and on the rear curtain (14) of the waist stool, and the saddle-shaped infant waist stool (4) There is a triangular body cavity (11) with an opening downward, and a bracket hook (13) is connected to the inner side of the waist stool rear valance (14). The top of the triangular body cavity (11) with the opening downward is longitudinally formed with a pair of sliding corrugations (8), and the upper parts of the opposite sides of the two sliding corrugations (8) are provided with chute (6), and the I-shaped slider (10) The upper part of the sli...

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PUM

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Abstract

The invention relates to an infant waist stool allowing sitting and lying of an infant and capable of preventing lumbar dorsal muscle injury. The waist stool is composed of a waist belt, nylon fasteners, a waist belt lantern ring, a saddle-type infant waist stool, a back belt, a sliding groove, a back belt spring bolt, a sliding edge, a ball mortar, an I-shaped sliding block, a prism cavity opening downwards, a push rod, a support hook, a waist stool rear curtain plate, a curtain plate opening, a bolt, a spherical hinge cover, a movable foot lifting plate, a hinge ball, a steering ball, a support rod, an annular button hinge, a protruding annular hole hinge ring, a protruding hinge button, a connection clamping groove, a connection clamp, a hinge annular groove, a hinge button groove, an adjusting screw, an adjusting support rod, a universal ball, a hollow support rod, a universal ball mortar, a three-wheel support, universal wheels and a swivel nut. Support structures like the three-wheel support and the movable foot lifting plate are provided to achieve folding and unfolding. By means of the infant waist stool capable of preventing lumbar dorsal muscle injury, people can easily carry the infant in the standing and advancing process without lumbar dorsal injury no matter the infant sits or lies.

Description

technical field [0001] The invention relates to a waist stool for infants and young children who can sit and lie down to prevent lumbar and back muscle damage, and belongs to the field of childcare products. Background technique [0002] At present, all kinds of waist stools for infants and young children sold in the market allow adults to bear all the loads. At the same time, there is a problem that when infants sleep on the waist stools, it is impossible for infants to sleep comfortably, and it makes adults more tired. The problem, often doing this will definitely cause damage to the lower back of adults. Contents of the invention [0003] The technical problem to be solved by the present invention is: on the basis of the waist stool for infants and young children, add support structures such as foldable and supportable three-wheel brackets and movable footboards to provide a waist stool for infants and young children that is labor-saving and capable of preventing damage...

Claims

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Application Information

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IPC IPC(8): A47D13/02A47D1/10
CPCA47D13/025A47D13/029
Inventor 葛宇宏
Owner HUIDA MACHINERY MFG HUZHOU