ES1099605U - Safety plastic flange anti injury (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Anti-injury safety plastic flange, characterized by incorporating a cover, joined by a flexible plate to the ratchet box and intended to hermetically close said box. All edges and edges of this cover are rounded and incorporates an irreversible closure system, consisting of the insertion of two oblique notches around the top of the ratchet box, in addition to two projections on the inside lateral perimeter of the cover . The plate that joins the lid and the flange box connects with the inner parts of both parts, in such a way that it is completely hidden once the lid is closed. (Machine-translation by Google Translate, not legally binding)

Description

ANTI-INJURY PLASTIC SAFETY FLANGE

OBJECT OF THE INVENTION

The present invention refers to an anti-injury safety plastic flange incorporating a new original piece, consisting of a concave lid, attached to the open box where the ratchet is located by a thin and flexible plate, piece that will fulfill its function of cover and seal the box after the remaining plastic edge has been cut after the clamping operation.

BACKGROUND OF THE INVENTION

The traditional plastic flanges consist of a single piece consisting of a belt with an integrated zipper and, at one end, an open box where a ratchet is located, which allows the belt to pass through the box only in the entry direction, making the opposite movement impossible. The plastic flange proposed here is identical in structure and functionality to the traditional ones, but it adds the original piece described as a concave lid, fundamental to ensure, 100%, the impossibility of producing wounds or injuries.

DESCRIPTION OF THE INVENTION

The fundamental problem posed by traditional flanges are the wounds and injuries that can cause, and very often produce, among their users, mainly professionals dedicated to electrical installations, responsible for the fastening and conduction of wiring. This happens because, if you do not cut the excess tape after a clamping, this tail comes to be a hindrance. However, no matter how precise the cutting of the excess and well-executed tape is with a suitable tool, it is impossible to prevent a sharp edge from protruding, even minimally and as a consequence of the cut.

it is, in short, the cause of inevitable injuries and injuries. two

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To avoid this real risk and to make the plastic flange a 100% reliable and safe element, this device has been designed consisting of a concave lid, whose interior has a square shape and whose edges, straight, coincide exactly with the outer edges of the box that houses the ratchet. Regarding the upper part of this box, precisely the portion thereof that is going to be covered with the cover, has a perimeter punching with two notches of triangular shape, with oblique section in the lateral plane and horizontal section in the lower plane. In the same way, the inside edges of the lid have two projections around its perimeter, creating a system that, in imitation of the functional system of the flange, will make the lid fit perfectly in the box and it is sealed without any possibility of new opening.

As for the outer morphology of this lid, hollow in sufficient height to shelter the remaining edge of the cut tape, its edges and edges, lateral, lower and upper, are gently rounded, finishing off the upper plane with a soft semi sphericity.

The cover is attached to the flange by means of a platen of the same plastic material as the rest of the piece, although it is provided with a minimum thickness that prevents its separation by breaking and at the same time provides optimum flexibility to automatically attach it by a gentle pressure, with a single finger This plate has one of its ends adhered to the inner edge of the lid and the other, to the inner face of the empty hollow of the ratchet, next to the upper face of the triquete case, so that, after clamping and cutting the excess tape of the flange and finish the operation with the coupling of the lid in the box, the plate is completely hidden under the lid. This plate also develops the guiding function, forcing the cover to go to its precise place, with no possibility of previous, posterior, left or right movement of the box.

BREYE DESCRIPTION OF THE DRAWINGS Figure 1.-The image shows the profile of the box and the cover, corresponding number 1 to the zipper band of the flange; number 2, a

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the upper part of the lid, domed; the number 3, to the lower part of the cover, with rounded edges and edges; number 4, to the joint plate between the lid and the ratchet box; the number 5, to the box of the ratchet, and the number 6 indicates the oblique notches of the box, which will make the lid fixed and immovable once closed.

Figure 2.- The image shows the box and the lid open, the number 7 corresponding to the zipper band of the flange; the number 8, to the two projections on the inside side of the lid, which will engage with the notches in the box when the lid is closed; the number 9, to the joint plate of the cover with the box; the number 10, to the ratchet, and the number 11, to the oblique notches of the box, on which the projections of the interior of the cover will be fixed when it closes.

Figure 3.- The image shows the box and the lid open, corresponding number 12 to the zipper band of the flange; the number 13, to the projections on the inside of the lid; number 14, to the lid and box joining plate; number 15 to the ratchet, and number 16, to the oblique notches of the box.

Figure 4.- The image shows the box and cover in rotation movement towards its closure, corresponding number 17 to the band of the flange; the number 18, to the projections inside the cover; number 19, to the lid and box joining plate; the number 20, to the ratchet, and the number 21, to the oblique notches of the box.

Figure 5.- The image shows the box and the cover in an advance in the rotation towards its closing, the number 22 corresponding to the band of the flange; the number 23, to the exterior vaulted of the cover; the number 24, to the projections of the interior side of the cover; number 25, to the lid and box joining plate, plate that will be hidden inside once the lid closes; the number 26, to the ratchet, and the number 27, to the oblique notches of the box.

Figure 6.-The image shows the box and the cover about to close on

that one, corresponding number 28 to the band of the flange; the number 29, at

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outer vault of the lid, and the 3D number, to the oblique notches of the box.

Figure 7.-The image shows the lid closed permanently on the box. It can be seen that all the edges and edges of the cover are soft and rounded. Corresponds number 31 to the zipper band of the flange; the number 32, to the top, domed, of the cover, and the number 33, to the flange box.

DESCRIPTION OF THE FORM OF REALIZATION

The embodiment of the anti-injury safety flange does not differ from the embodiment of conventional flanges, which is understood as the manufacturing by means of a mold created from a prototype. In this case the mold is identical to the conventional ones (with the consequent differentiations by sizes and measurements), with the addition of the specific cover previously described and the flexible plate that joins this cover with the box of the ratchet of the flange.

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Claims (2)

1.-PLASTIC SAFETY FLANGE ANTI INJURIES, characterized by 5 incorporate a cover, attached by a flexible plate to the ratchet box and designed to hermetically close said box. All edges and edges of this lid is rounded and incorporates an irreversible closure system, consisting of the insertion of two oblique notches around the top ratchet housing, plus two ridges on the inside side perimeter of 10 the cover. The plate that joins the lid and the flange box connects with the interior parts of both pieces, in such a way that it is completely hidden once the lid is closed.