RU172446U1 - CHILDREN'S CHAIR FOR FEEDING WITH A SWING MECHANISM - Google Patents

Abstract

The utility model relates to the furniture industry, namely to a highchair for children, made with the possibility of rocking and designed to rock and calm the baby during or after feeding. The technical result of the proposed utility model is to increase the stability of the chair and its safety for the child when swinging due to the oscillation of the chair along a limited amplitude parallel to the floor and eliminating the risk of the seat tipping over. A child’s chair with a swing mechanism for feeding contains a seat, a support structure, rolling elements and a fixing element, the support structure being an open top box with legs, the opposite sides of which include horizontal slots made at the bottom of the seat, the rolling elements are two parallel axes pivotally connected to opposite sides of the box, and connected to the seat by engagement with parallel grooves made on the bottom of the seat, and the locking element is a rod mounted on the bottom of the seat parallel to the back of the seat and made with the possibility of sliding in the slots of the sides of the box.

Description

The utility model relates to the furniture industry, namely to a highchair for children, made with the possibility of rocking and designed to rock and calm the baby during or after feeding.

The following technical solutions are known from the prior art.

Known children's chair (US patent No. 9033417, 05/19/2015), including a seat, support and rolling mechanism. The seat includes mounting and protective components. The locking component is located on the support device. The mounting component includes two shafts. The seat includes an oscillating base and an adjusting base. The vibrational base and the adjusting base are movably connected to the first shaft and the second shaft, respectively, so that the seat element can slide relative to the fastening component. The chair can be converted from a dining chair to a rocking chair and vice versa.

Also known is a chair with a rocking function (RF patent No. 65739, 08.27.2007) containing a chair, a support structure, pendants connecting the chair with the support structure through bearings and articulating the support structure with the chair through the axis of the bearings. The supporting structure is made of two interconnected elements - horizontal and vertical, located in its side walls, and the pendants are mounted on the vertical struts of the supporting structure through axes, the upper of which connect the supporting structure to the pendants, and the lower ones to the suspension with an armchair.

The closest analogue to the patented solution is a highchair (Chinese patent No. 204599954, 02/09/2015), which acts as a dining chair and rocking chair. The chair includes a support frame, rolling elements and a seat, the support frame includes two side frames connected by a horizontal crossbar, the rolling mechanism includes levers through which the seat and side frames are articulated at four points.

The disadvantages of the known solutions are the lack of stability of the design and the likelihood of additional rocking of the seat up / down simultaneously with swinging forward / backward, which may cause the child to risk choking.

The technical result of the proposed utility model is to increase the stability of the stool and its safety for the child when swinging during or after feeding, due to the oscillation of the stool at a limited amplitude parallel to the floor and eliminating the risk of tipping the seat.

The claimed technical result is achieved due to the design of the swing mechanism of the baby chair for feeding, containing a seat, a support structure, rolling elements and a fixing element, the support structure being an open top box with legs, the opposite sides of which include horizontal slots made at the lower level parts of the seat, the rolling elements are two parallel axes, pivotally connected to opposite sides of the box, and associated with the seed By engaging it with parallel grooves made on the bottom of the seat, and the locking element is two rods fixed on the bottom of the seat parallel to the back of the seat by means of grooves in the bottom of the seat and a thrust plate with recesses of different depths and made with the possibility of sliding and fixing in the slots of the sides box depending on the position of the thrust plate.

Due to the presence of the locking element, made with the possibility of fixing and sliding in the slots made in the support box opposite to each other for the locking element, the safety of the high chair for the child is increased when swinging, since the risk of the seat tipping over by keeping it at the same level when swinging is eliminated and the oscillation is ensured stools with limited amplitude parallel to the floor, as well as the possibility of fixing the seat while the child is eating.

Next, the solution is illustrated by reference to the figures, which show the following.

FIG. 1 is a front view of a feeding chair.

FIG. 2 is a side view of a feeding chair.

FIG. 3 is a bottom view of a feeding chair in a locked seat position.

FIG. 4 is a bottom view of a chair for feeding in the rocking position of the seat.

The feeding chair includes a seat 1, a support structure in the form of a box 2 on legs, open from above, rolling elements 3 and a fixing element 4.

Opposite lateral sides of the box include horizontal slots 5 made at the level of the lower part of the seat 1.

The rolling elements 3 are two parallel axes pivotally connected to the opposite sides of the box 2. The seat 1 interacts with the rolling elements 3 by engaging with parallel grooves 6 made on the bottom of the seat.

The locking element 4 is two rods held in grooves on the bottom of the seat 1 parallel to the back of the seat 1 and resting on the recesses 9 of the thrust plate 8 and made with the possibility of sliding in the slots 5 of the sides of the box 2, due to which the chair seat swings in the direction 7, parallel to the floor.

The seat of the highchair can be fixed and stationary in relation to the supporting structure and legs of the chair.

The locking mechanism includes a thrust plate 8 with recesses 9 of different depths, in which the clamp rods abut. When transferring the plate 8 to position A (Fig. 3), the rods abut against the slot 5, due to which the seat of the stool is fixed in a stationary state. When transferring the plate 8 to position B (Fig. 4), the rods are released and slide freely in the slots 5 when swinging, while limiting the amplitude of the swing and not allowing the seat of the chair to tip forward or backward.

Manual swing mechanism. The chair seat needs to be moved away from you and towards you with your hand in order for the seat to move. In this case, the chair seat does not bend or bend during the swing and oscillates parallel to the floor back and forth.

Claims (1)

A nursing chair, characterized in that it comprises a seat mounted on a support structure by means of rolling elements and a fixing element, wherein the support structure is an open top box with legs, the opposite sides of which include horizontal slots made at the bottom of the seat, the rolling elements are two parallel axes pivotally connected to the opposite sides of the box, and connected to the seat by engagement with parallel grooves made on the bottom of the seat, and the locking element is two rods mounted on the bottom of the seat parallel to the back of the seat by means of grooves in the bottom of the seat and a thrust plate with recesses of different depths and made with the possibility of sliding and fixing in the slots of the sides of the box, depending on thrust plate position.

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