ES1068773U - Box in two pieces (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Box consisting of two parts tray (1) and lid (2) characterized in that the tray (1) shows a front face of lower height than the rear so that the object it carries is more easily accessed; the tray (1) is attached to the cover (2) on its rear face, specifically on the lower half of the rear face; the cover (2), on its rear face, shows a lower area of unión with the tray that ends in a folding line as a hinge to facilitate the opening of the cover (2) of the box. (Machine-translation by Google Translate, not legally binding)

Description

Box in two pieces.

Object of the invention

The present invention relates to a box constituted in two pieces; a cardboard tray and a lid plastic.

The tray can have different uses, between which is the transport of pastry products.

Background of the invention

There are a multitude of boxes and trays for the food transport

For example, the one described in the Utility Model  with publication number 1027493, which describes a box for pastry products, of the kind that constitutes a box with attachable lid, in this case both parts are of paperboard.

Description of the invention

The box of the present invention is constituted in two pieces of different materials, the bottom piece the forms a cardboard tray, and the top a lid of plastic.

The tray shows a smaller front face height than the rear so that the access is easier to access carrying object. In addition, this front face is not attached to the side faces of the tray, so that it can be moved towards below to access the inside of the tray.

The tray is attached to the lid on your face posterior, specifically in the lower half of the posterior face. The cover, on its back, shows a lower area of junction with the tray that ends in a bending line as a hinge to facilitate the opening of the box lid, so that the upper half of the back face of the lid is not attached to the tray, facilitating opening.

Both parts are constituted from two flat sheets that bend along weakening lines to conform each of the parts of the box.

The sheet that forms the tray has a central rectangular area of support of the material to be transported, which It extends on two of its sides in two trapezoidal flaps equal and facing, a third side extends into a flap trapezoidal and the last side on an equally trapezoidal flap but wider than the previous one, said flap extends in both free ends facing each other on tabs, for joining with adjacent flaps.

The lid is made of plastic material a from a sheet showing a rectangular central area that prolongs on two sides in lapels, facing and equal, that present one of its rounded sides. One side greater than the base is prolonged in a trapezoidal flap than its once it is extended in equal tabs, for the union with the adjacent flaps, and the major side facing in a flap trapezoidal that continues after a line of weakening in a rectangular flap; the two minor sides of the trapezoidal flap They extend into two tabs.

Description of the drawings

This descriptive report is complemented, with a set of drawings, illustrative of the preferred example and never Limitations of the invention.

Figure 1 shows a plan view of the sheet that forms the base of the box.

Figure 2 shows an elevation view of the sheet that constitutes the lid of the box.

Figure 3 shows a perspective view of the box already constituted in an open position.

Preferred Embodiment of the Invention

The box consists of two pieces tray (1) and cover (2).

The material that constitutes the tray (1) of the Box is cardboard, and the material of the lid (2) is polypropylene.

Tray (1) shows its front face of lower height than the rear, so that a more is allowed Easy access to cakes. The cover (2) complementary to the tray (1), covers it for the total protection of cakes.

The closing is done through a set of tabs on the front.

The tray is constituted from a sheet,  of cardboard that is folded by weakening lines. The sheet of cardboard presents a central area (1.1) rectangular, two flaps (1.2) equal and facing trapezoidal in prolongation of minor sides of the central zone, a trapezoidal flap (1.3) in prolongation of one of the major sides, which will shape the face front of the tray of the invention, and a trapezoidal flap (1.4) wider than the previous one, which is facing and constituting the rear face of the tray of the invention. This trapezoidal flap (1.4) of greater width, extends in two tabs (1.4.1). The trapezoidal flap (1.3) that forms the face front of the box presents an incision that forms a tab (1.3.1) closing.

The lid is shaped by the folding of a sheet  showing a rectangular central zone (2.1), which extends in its minor sides in two flaps (2.2) with a rounded side, equal and facing, one of its major sides extends in a trapezoidal flap (2.3) that gives rise to the front face of the lid, which in turn extends laterally into two tabs (2.3.1), finally the opposite side is extended by a first trapezoidal flap (2.4) with lateral tabs (2.4.1) and facing each other, which continues in a rectangular (2.5) divided area of the trapezoidal by a line of weakening (2.6) that facilitates the opening of the lid, bending along said line by way of hinge.

The trapezoidal flap (2.3) that gives rise to the front face of the cover (2), shows in its lower central part a tab (2.3.2) formed from an incision made in the flap, complementary to the tab (1.3.1) of the tray. Both tabs are joined to close the whole of the box.

The box is automatically mounted in a machine specially designed for this, so that they are glued the tabs (1.4.1) of the trapezoidal flap (1.4) of greater tray width (1), for connection with two flaps (1.2) trapezoidal faces of the tray (1), the tabs (2.4.1, 2.3.1) of the cover (2), for connection with the flaps (2.2) of the cover (2) showing a rounded side, and glue the rectangular area (2.5) of the lid (2) for joining in the lower half of the trapezoidal flap (1.4) of greater width than the tray (1).

They do not alter the essentiality of this invention variations in materials, shape, size and arrangement of component elements, described in a non-limiting manner, sufficient this one to proceed to its reproduction by an expert.

Claims (3)

1. Box consisting of two pieces tray (1) and lid (2) characterized in that the tray (1) shows a lower front face than the rear, so that the object it carries is more easily accessed; the tray (1) is attached to the lid (2) on its rear face, specifically in the lower half of the rear face; The lid (2), on its rear face, shows a lower area of connection with the tray that ends in a hinge folding line to facilitate the opening of the lid (2) of the box. 2. Box according to claim 1 characterized in that the tray (1) is constituted from the folding of a sheet showing a rectangular central area (1.1) supporting the material to be transported, which extends on two of its sides in two flaps trapezoidal (1.2) equal and facing, a third side extends in a trapezoidal flap (1.3) and the last side in a flap (1.4) equally trapezoidal but wider than the previous one, said flap (1.4) extends in both free ends facing each other in tabs (1.4.1), for joining with adjacent flaps. 3. Box according to claim 1 characterized in that the lid (2) is constituted from the folding of a sheet that shows a central rectangular area (2.1) that extends on two sides in paths (2.2), facing and equal, which have one of its rounded sides; one of the major sides of the base is extended in a trapezoidal flap (2.3) which in turn extends in equal tabs (2.3.1), for the union with the adjacent flaps, and the major side facing in a trapezoidal flap (2.4) which continues after a line of weakening (2.6) in a rectangular flap (2.5); the two minor sides of the trapezoidal flap (2.4) extend into two tabs (2.4.1).