Patent Application
20190059577
The present patent disclosure refers to systems applied to cabinet body that mates quick mounting and fixing applied to the furniture area, specially to steel cabinets, for joining took apart pieces by fitting and screwing them or for mounting and joining them by welding. The cabinet body presents steel back part having a bend that forms a small backlash, and eyebolt-shaped reliefs for quick mounting of the cabinet boxes. The top part has a wedged-shaped bend that when is joined to the strip-shaped steel plate having the wedge bend opposed to the one of the back part can be fixed to any wall, and a quick installation of the cabinet box on the wall is allowed.
The mounting systems currently used to mount box of took apart steel plate cabinets, specially to the back part, are fixed by joining the side, top and bottom parts to the back part, the side, top and bottom sections having bends that when in contact with the backside flat plate are joined using screws and nuts that pass through coincident bores. In another known system, the back part has a small backlash made by bends in contact with side, top and bottom parts of the cabinet, having U-shaped bends at the back part and fixed using screws and nuts or even self-tapping screw through coincident bores.
In turn, the systems, currently used to installation on a wall, commonly use a device that is fixed to the backside of the cabinet box back part, which is fitted to a panel having recesses that is fixed to the wall or can be fixed to the wall by the bores on the back part positioned at the installation place and fixed through screw and bush.
The document no BR 102014016208-9—entitled “SISTEMA CONSTRUTIVO DE MONTAGEM APLICADO EM ARMÁRIO” (CONSTRUCTIVE MOUNTING SYSTEM APPLIED TO CABINET)—consists of a cabinet preferably wooden cabinet, comprising two side plates, a cap, a fixed middle shelf, a bottom plate, a back plate, a double-sheet door, being provided with adjustable shelves, finishing bungs and support bungs, bun feet, screws, bulkhead plate and handles. The novelty consists of the fact of being provided with grooved plates, or slots, designed for fitting or locking, reducing the fixation by screws and eliminating weld. It differs from the present system for presenting cabinet, wooden plates and finishes, for fitting and locking by screws, while the present patent presents a quick-mounting system of steel plates applied to a cabinet body and having the fixing system coupled thereto.
The document no PI 0603865-4, owned by the present Applicant, is a CABINET MOUNTING SYSTEM WITH FIXING ELEMENT (“SISTEMA DE MONTAGEM DE ARMÁRIO COM ELEMENTO DE FIXAÇÃO”), of which assembly is structured by bent- or stamped-steel-molded pieces, the shape and size substantially corresponding one another to the fitting, which occurs concurrently at the moment of mounting, which gradually occurs by coupling through a common fixing element. The cabinet body presents side profiles provided with U-shaped bend, holes for fitting the fixing element, in addition to holes for fitting the back face; central faces or caps, having multiple functions of bottom, top and shelf, presenting side profiles provided with slots for coupling to the U-shaped sides, hole for fitting the fixing element pin, and coincident hole and for juxtaposition to the hole of the fixing element; the fixing element of the body being provided with a pin at the bottom, frontal hole, bottom hole, fitting for receiving a hinge and a hole for receiving a screw in order to allow the hinge to be fixed to the door. After the door having received the hinge fit, this is coupled to the element through the fit and fixed to it by the screw screwed into the hole, through the hinge fit (7.1). It differs from the present system because the cabinet fixing to the wall occurs using screws, while the present patent described herein presents wedged fitting pieces, in addition to present quick-mounting system having fixing system coupled thereto.
The document no MU 8903064-8—entitled “Disposição construtiva introduzida em dispositivos de montagem e fixação de partes componentes de armário metálico” (Constructive Arrangement inserted into fixing and mounting devices of parts composing metallic cabinet)—presents a fixing and mounting device of the couple of pieces composing the bottom; fixing and mounting device of the pieces composing the sides joined to the upper crossbar; fixing and mounting device of the shelves joined to the set of racks and fixing and mounting device of the back part of the top component, new constructive arrangement being inserted into the parts composing right and left side pieces; right and left bottom pieces, the rack piece, the shelf piece and the top piece. It differs from the present system for presenting locking bar, crossbar and extruded column supporting the cabinet structure, while the present patent do not have structural pieces, only fitting pieces, in addition to quick-mounting system of steel plates applied to cabinet body having fixing system coupled thereto.
The present system of mounting the cabinet box consists of a backside bend that enables exactly together with eyebolt-type reliefs a mounting to the back part by quickly fitting both sides, top and bottom parts, presents U-shaped bends at the back part which are prepared with screw prefixed without total adjust, that after passing the eyebolt through screw head will manually receive a final tightening needing no power wrench, allowing the quick and simplified mounting of the cabinet box to be done by any person.
The fixing system of the cabinet box on the wall consists of wedged-shaped bend at the upper back side, eliminating extra pieces that, together with the strip-shaped steel plate to be fixed to the wall, the wedge being opposed to the back part, enable quick, effective and secure mounting, without adding extra pieces to the fixing system, thus reducing the manufacturing processes, raw material use, final cost of the cabinets, in addition to enable the installation to be done by any person.
The present patent presents the following advantages:
The systems described in the present patent may be seen in the appended figures, wherein:
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The mounting of the second back part is similar, having L-shaped bends (9) with eyebolt-shaped reliefs (8) at the sides (1) and at the lower part passing through the prefixed screws (13) of both sides (2) and at the bottom (3), thus mounting the box (5) of the cabinet, which will further receive amounts of shelves and doors as the model and size of the intended cabinet.
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