RU173309U1 - FOLDING Mangal - Google Patents

Abstract

The utility model relates to devices for the heat treatment of food on an open fire, namely to barbecues for cooking, mainly meat or fish, and is aimed at reducing the material consumption of the structure. The specified technical result is achieved in that the folding brazier, characterized by the V-shaped folding body formed by the side and end walls with a removable grill for placing solid fuel, mounted on two pairs of legs pivotally connected to each other, contains four legs made of rolled round section, two side walls of the body, made of sheet metal, having an edge flange around the perimeter, cutouts for skewers in the upper flanges, handle-cuts for carrying and rigidly fixed to there are two end walls of the housing, each consisting of two hinged flaps made of sheet metal and having two horizontal flanging edges through which the upper parts of the legs pass, serving simultaneously as a support and rotation axes for the flaps, a removable grate for solid fuel made of perforated sheet metal having two longitudinal bends at the edges. 4 ill.

Description

The utility model relates to devices for the heat treatment of food on an open fire, and in particular to barbecues for cooking, mainly meat or fish.

Known folding brazier containing a box-shaped, rectangular case with legs pivotally mounted on it, a fuel tank mounted in the body, two opposite side walls pivotally connected to the body, on each of which an end wall is pivotally fixed, with all the walls in the unfolded state form a casing closed on the sides (see patent RU No. 145593 IPC A47J 37/07, published on 09/20/2014).

The disadvantage of this device is the increased material consumption of the product.

Also known is a folding barbecue containing an X-shaped folding housing formed by articulated side walls, an insert shelf-grill for fuel, an ash tray articulated to a side wall and trapezoidal end walls pivotally connected to the side walls forming closed when unfolded from the sides the casing over the shelf-grate (see application US No. 2013/0312737, CL A47J 37/07, A47J 33/00, publ. 2013).

The disadvantage of this barbecue is also the increased material consumption of the product.

Closest to the claimed utility model in terms of technical nature and the technical result achieved is a folding barbecue containing a V-shaped folding body formed by articulated interconnected side walls with legs articulated to it, a removable fuel grid, removable trapezoidal end walls and retractable handles for carrying (see patent RU No. 97609, IPC A47J 37/06, publ. 2010).

The disadvantages of this barbecue are increased material consumption due to the large number of different parts.

The technical problem, which is aimed by the claimed utility model, is to reduce the material consumption of the structure.

The problem is solved in that in a folding brazier, characterized by a V-shaped folding body formed by the side and end walls with a removable grill for placing solid fuel, mounted on two pairs of legs pivotally connected to each other, containing four legs made of rolled round section, two side walls of the body, made of sheet metal, having a flanging of the edge around the perimeter, cutouts for skewers in the upper flanges, handle-cuts for carrying and rigidly fixed to the legs the main walls of the body, each consisting of two hinged flaps made of sheet metal and having two horizontal flanging edges, through which the upper parts of the legs pass, which serve simultaneously as a support and rotation axes for the flaps, a removable grate for solid fuel made of perforated sheet rolled products having two longitudinal bends at the edges.

The technical result provided by the above set of features is a lightweight folding barbecue.

The utility model is illustrated by drawings, where in FIG. 1 shows a folding barbecue in the folded state (isometry); in FIG. 2 - folding barbecue in the folded state (front view, side view); in FIG. 3 - folding barbecue in the unfolded state, while the fuel grill is along the side wall in a vertical inoperative position; in FIG. 4 - folding barbecue in the unfolded working condition.

The design of the folding brazier (Fig. 3) contains two pairs of legs 1, two side walls 2, two pairs of flaps 3 of the end walls, a grill for solid fuel 4. The folding brazier is a V-shaped folding case formed by the side 2 and flaps 3 of the end walls with removable grill 4 for placement of solid fuel, which is fixed on two pairs of legs 1 made of round steel. The legs of each pair are pivotally interconnected. The side walls 2, made of sheet metal, have a flanging 5 edges around the perimeter and are rigidly fixed to the legs 1. On the flanging 5 of the upper edge, the side walls 2 have cutouts for convenient placement of skewers. In the upper part of the plane of the side walls 2 there are made cut-out handles 6 for carrying the barbecue. Each leaf 3 is made of sheet metal and has two horizontal flanges 7 edges through which the legs 1 pass, which are simultaneously the support and the axis of rotation for the flaps 3 of the end walls. The grill 4 for solid fuel is made of sheet metal, has two longitudinal bends 8 for rigidity and reliable support on the side walls 2 in the working position, it also has multiple perforations 9 for air access and two perforations 10 for more convenient grip of the grille during installation and removal .

The brazier is laid out as follows. First, the rigidly connected side walls 2 are extended (opened) with the legs 1 relative to the hinge axis of rotation, to which the legs 1 are connected, and the flaps 3 are automatically opened, pivotally connected to each other and freely rotating on the legs 1 as on the axes. The brazier is installed on a surface of a suitable size (while it is already in a stable position), then the grill 4 is laid horizontally with side longitudinal bends 8 upwards, while it reliably rests on the side walls 2.

All the walls in the unfolded state form a casing closed from the sides above the grating 4, and there is no need for additional fixing elements.

Fold the barbecue in the reverse order. In the folded state, the side walls 2 form a closed flat box in which the folding sashes 3 of the end walls and the removable grill 4 for fuel are hidden, the legs 1 adjoin each other.

Claims (1)

Folding barbecue, characterized by formed by the side and end walls of the V-shaped folding body with a removable grill for placing solid fuel, mounted on two pairs of legs, pivotally connected to each other, containing four legs made of rolled round section, two side walls of the body made of rolled sheets having a flanging of the edges around the perimeter, cutouts for skewers in the upper flanges, handle-cuts for carrying and two end walls of the body rigidly fixed on the legs, each of two hinged flaps made of sheet metal and having two horizontal flanging edges through which the upper parts of the legs pass, serving simultaneously as a support and rotation axes for the flaps, a removable grate for solid fuel made of perforated sheet metal having two longitudinal bends around the edges.

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