KR200272640Y1 - A safety chair for children - Google Patents

Abstract

end. The technical field to which the invention described in the claims belongs.

The present invention relates to a chair used by young children, and more particularly, to a chair having a center of gravity of the chair at the center of the front leg and the rear leg so that the chair does not fall down even when lying on the chair. will be.

I. The technical problem the invention is trying to solve.

Conventional children's chairs are designed so that the center of gravity of the chair is distributed evenly among the four rooms of the seat because the chair has a quadrilateral seat plate and a backrest at the upper part of the seat plate, and the legs are formed in a vertical line with the backrest at the bottom of the seat plate. It is.

In the case of young children with low concentration, the load is transmitted to the backrest when twisting or heading backwards. At this moment, the center of gravity of the chair is distracted and the chair falls down like a seesaw with the rear leg as the axis. This may hurt your head if you go wrong.

All. The gist of the solution of the invention.

The front and rear legs (4) and (4a) of the chair body (2) in which the backrest, the seat plate and the front and rear legs are integrally injection-molded with plastic are formed in an arc shape so that the center of gravity point is the front and rear legs (4) ( It is characterized in that the center of 4a) so that the chair does not fall backward even if the chair is tilted backwards.

la. Important uses of the devise

Child safety chair.

Description

A safety chair for children

The present invention relates to a chair used by young children, and more particularly, to a chair having a center of gravity of the chair at the center of the front leg and the rear leg so that the chair does not fall down even when lying on the chair. will be.

In general, preschool children go to kindergarten or playrooms and have the knowledge they need before schooling. At this time, children's desks and chairs are used to cultivate children's right posture and study habits.

However, the children's chair has a quadrilateral seat plate and a backrest at the top of the seatboard and four legs at the bottom of the seatboard in a vertical line with the backrest so that the center of gravity of the chair is evenly distributed in the four rooms of the seatboard. Is designed.

These chairs are in an upright position, with the center of gravity evenly distributed and never falls down. However, if most of the children have a lack of concentration to stay in one place for a long time, the load is transferred to the backrest when twisting or heading backwards, and at this moment the chair's center of gravity is distracted, like a seesaw around the rear leg. There is a possibility that the chair will fall back, and you may hurt your head if you go wrong.

The present invention has been devised to solve these shortcomings, and the object of the present invention is to have a center of gravity in the center of the front leg and the rear leg so as not to fall over even if the body is lying down while sitting on a chair. To provide an excellent child safety chair.

1 is a perspective view of a chair of the present invention.

Figure 2 is a side view of the chair of the present invention.

Explanation of symbols on the main parts of the drawing

2: body 4: legs

6: seat

Hereinafter, with reference to the accompanying drawings will be described in detail the most preferred embodiment of the present invention. First, in describing each of the drawings, the same components have the same reference numerals as much as possible even though they are shown in different drawings.

In the configuration of the children's chair according to the present invention is shown in detail in Figure 1 or less of the drawing and in the known chair formed a leg in the form of a quadrilateral seat plate and the upper back of the seat and the lower back in the vertical line, The front and rear legs (4) (4a) of the chair body (2), in which the backrest, the seat plate, and the front and rear legs are integrally injection-molded with plastic, are formed in an arc shape so that the center of gravity point is the front and rear legs (4) ( 4a), the seat plate 6 is formed on the upper surface of the legs 4, 4a forward at about 3/2 points of the rear leg 6, and the chair is flipped back to the rear. I did not go.

At this time, the backrest 6 is to increase the seating feeling by having a curved surface extending upward from the front leg 4 in the shape of a wave.

The chair of the present invention configured as described above is used as a normal children's desk, and when the child is sitting on the chair, it has a wave shape from the front leg 4 to the upper part and can sit when taking a comfortable posture by the extended backrest. will be.

At this time, when the child leans back, the front leg 4 of the chair is slightly lifted, but the center of gravity of the front and rear legs 4 and 4a is not to fall back.

That is, since the seat plate 6 extends forward at about 3/2 points of the rear leg 4 in a state where the front and rear leg legs 4 and 4a are formed in an arc shape, the position of the body is at the end of the chair. It is located near the center of the bridge, so the center of gravity is in front of you so you do not fall backwards.

Therefore, children who lack attention and concentration can sit back in the chair for long periods of time while learning to prevent themselves from falling back, even if they lean back.

The chair of the present invention as described above can provide a child safety chair that does not fall even when lying on the chair while sitting on the chair by having a center of gravity at the center of the front leg and the rear leg.

Claims (2)

In a well-known chair in which a leg is formed in a quadrangular seat plate and the upper part of the seat plate and a leg is formed in a vertical line with the lower part of the lower part of the seat plate, the chair body in which the backrest, the seat plate and the front and rear legs are integrally injection-molded with plastic (2 The front and rear legs (4) and (4a) are formed in an arc shape so that the center of gravity is located at the center of the front and rear legs (4) and (4a) so that the chair does not fall backward even when the chair is flipped back. Child safety chair. 2. A seat plate (6) seated on the upper surface of the front and rear legs (4) (4a) is formed by extending forward at about 3/2 points of the rear legs (6). Child safety chair.