RU94925U1 - CHILD HOLDING DEVICE - Google Patents

Abstract

 A child restraint made in the form of one symmetrical panel at the same time with valves, the edges of which are bent along the fold lines and fastened with detachable means of fastening parallel to the fold lines at a distance not less than the width of the seat belts to the central part of the panel, forming channels whose inner surface is made with an increased coefficient friction, characterized in that the lateral edges of the valves are interconnected by a releasable fastening means.

Description

Child restraint refers to passive safety equipment for children from 4 years old used in vehicles complete with standard seat belts with three-point fastening.

Known special restraints for children from 4 years old (height from 110 cm), which are complete with standard seat belts (shoulder and waist) at three points that were used to remove a diagonally elongated shoulder harness from the child’s face and neck. These devices are not widely used, since they have a complex structure (see Canadian patents No. 2310865 from 10/14/1999, US 0033102 from 10/25/2001).

The closest in technical essence and the achieved result is a child restraint device complete with standard seat belts with a fastening at three points, made in the form of one symmetrical panel at the same time with the valves. Fasteners are fixed along the edges of the valves, the counterparts of which are located on the central part of the panel so that when fastening them along the edges of the panel, channels are formed for fitting standard seat belts into them. The inner layer of the entire panel is made of rubberized fabric, with a rubberized layer to the outside (see RF patent No. 1348550 of September 3, 2007)

This device holds the child in extreme situations, but fasteners connecting the edges of the valves to the central part of the panel are not reliable enough.

The technical result is aimed at improving security.

The technical result is achieved by increasing reliability.

The inventive device is used in conjunction with a standard seat belt with a fastening at three points, including waist and shoulder harnesses. The device is made in the form of one symmetrical panel at the same time with trapezoidal valves, the edges of which are bent along the fold line and fastened with detachable means of attachment to the central part of the panel at a distance of not less than the width of the seat belts, forming channels for laying the shoulder and waist belts. Detachable fasteners are made parallel to the fold lines. The inner surface of the channels is made with a high coefficient of friction. The inventive utility model differs from the closest analogue in that the lateral edges of the valves are interconnected by detachable fastening means.

Figure 1 shows the device in a buttoned form;

Figure 2 shows a scan of the device.

The inventive utility model, as well as the closest analogue, is made in the form of one symmetrical panel 1 at the same time with valves 2. Valves 2 are bent along the fold lines 3 so that the side edges of the valves 2 converge. The edges of the valves 2 are interconnected by a releasable fastening means 4, for example, a zipper fastener. In parallel with the fold lines at a distance of not less than the width of the seat belts 5, 6, detachable fastening means 7 are made, the counterparts of which are located in the central part so that when they are fastened, channels 8 are formed for laying standard seat belts 5, 6. The device is made of dense fabric with shock absorbing filler. For ease of bending, the filler is made of two layers. One layer is continuous, and the other is interrupted at the bend lines 3. The inner surface of the channels 8 is made with a high coefficient of friction, for example, of a rubberized material, the rubberized layer outward. The panel in closed form is a trapezoid, consisting of two layers.

The device is used as follows. The child is seated tightly with his back to the back of the chair. Fasten your seat belt. Having unfastened the fastening means 4 and 7, we put the waist 5 and shoulder 6 belts in the corresponding channels 8, we fasten the fastening means 7 and 4.

The panel, which consists of two layers, and an additional fastener reliably protects the child in an extreme situation, providing double protection, improves the presentation and prolongs the service life.

Claims (1)

A child restraint made in the form of one symmetrical panel at the same time with valves, the edges of which are bent along the fold lines and fastened with detachable fasteners parallel to the fold lines at a distance not less than the width of the seat belts to the central part of the panel, forming channels whose inner surface is made with an increased coefficient friction, characterized in that the lateral edges of the valves are interconnected by a releasable fastening means.