TRANSFORMING CHAIR Russian patent published in 2022 - IPC A47D11/00 

FIELD: furniture.

SUBSTANCE: invention relates to furniture, in particular to children's furniture, which can be converted from one type to another, and can be used mainly in everyday life. The transforming chair has 7 versions: folded position, chair, high chair, washing chair, bar stool, desk with chair, typewriter. Transformer chair contains left and right sidewalls connected by couplers, each of which is formed by connected horizontal and inclined bars, the last of which is made with a greater length and with parallel horizontal grooves on the side facing the other sidewall, as well as a backrest, a rearranged table, seat and footrest made in the form of figured plates, wherein the seat and footrest are made with the possibility of installation in the grooves of the sidewalls, the sidewalls are made with through holes for the ties, and two ties are connected to the inclined slats of the sidewalls above and below the footrest, and the third - with horizontal bars at the free ends of the latter, according to the invention, the horizontal bars are connected to an inclined fastener with the possibility of rotational movement of one bar relative to the other; for fixing in the "chair" position in the horizontal bars, a round non-through cutout is made for installing the stop, which has the ability to move with the other end into the cutout on the inclined bar or into the cutout at the free edge of the horizontal bar; at least two through holes for the screed are made on the inclined slats at the free edge, with the possibility of rigid attachment of the backrest to it, having at least two through holes symmetrical to them, by placing the fixing elements in the aligned holes; in the upper part of the inclined slats, through holes are made for connection with the armrests with the possibility of their rotational movement relative to the fastening, interconnected by a coupler fixed at the free ends of the armrests and having two through holes symmetrical to the holes on the back for connection by placing the fixing elements in the aligned holes , and at the free edge of the armrests there are horizontal and inclined non-through cutouts for installing a table in them, while on the inclined slats on the outside there is a figured cutout, which is a lock for the armrest in a horizontal position; horizontal bars have grooves at the free edge for setting the table in the “desk” position, a groove is made on the inclined bar from above to allow the seat to be fixed in the “bar stool” position. At the same time, a shaped cutout is made on the top of the inclined slats on the outer side, which is a latch for the armrest and repeats the shape of the shaped cutout on the outer side of the latter, allowing it to be folded, aligned with the cutout on the inclined bar. For ease of use, all horizontal grooves are made at an angle of 1-3°. On two screeds located in the same plane on the floor, four wheels can be installed with the possibility of fixing in the girth of the screed, and two wheels mounted on the same screed are made with a brake.

EFFECT: increasing the ergonomics of the children's chair by increasing the area of ​​its use, which allows you to purchase one type of furniture instead of several, as well as by reducing the required area for its storage.

2 cl, 18 dwg