ES1067126U - Locking arrangement for car transport boxes of goods. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Closing arrangement for boxes of goods transport vehicles, the box being constituted by a container that has on its rear face two access doors to the interior articulated laterally in the container through hinges crossed by a rotating rod and being said access doors limited by an enveloping perimeter frame, characterized in that the hinges are constituted by an embedded laminar body defining a first portion that has a passage through which the rotating rod passes which is housed in the corresponding part to the surrounding perimeter frame and a second portion formed by a transverse laminar extension that is housed by the rear part of the access door and coupled thereto by screws. (Machine-translation by Google Translate, not legally binding)

Description

Closing provision for vehicle boxes of freight transport

Object of the invention

The present Utility Model application Its purpose is to register a closing provision for boxes of goods transport vehicles that incorporates notable innovations and advantages over other provisions already known in the prior art.

More specifically, the invention is directed to a closing arrangement for transport vehicle boxes of goods, whose box consists of a container that presents on its back side two interior access doors articulated laterally in the container through hinges.

Background of the invention

In a large majority of mounted containers in heavy or articulated vehicles for the transport of goods, etc., the access doors usually arranged at the back they are articulated to the container through one of the sides by hinges. However, due to the constructive configuration presented today, the hinge coupling is carried out externally, it is that is, a part of the hinge is housed in the outer face of the door, so there is a greater risk of being manipulated from An unwanted way. Another inconvenience no less important detected, is the fact that when protruding outwardly remarkable the hinges with respect to the surface of the doors, it it can make it difficult to label the container doors in the area in which the hinges are present, implying a more time to perform these operations and with a finish Improvable finish

In none of the systems or provisions of closure known by the applicant, the existence of an invention that has the features described in this memory.

Description of the invention

The present invention has been developed with the in order to provide a novel closing arrangement for boxes of goods transport vehicles that solve the drawbacks mentioned above, also providing other additional advantages that will be apparent from the description which is accompanied below.

It is therefore an object of the present invention provide a closure arrangement for boxes of goods transport vehicles, the box being constituted by a container that has two doors on its back of access to the interior articulated laterally in the container to through hinges pierced by a rotating rod and being said access doors limited by a perimeter frame envelope, and is characterized by the fact that the hinges they are constituted by an inlaid laminar body that defines a first portion that has a passage through the rotating rod which is housed in the corresponding part to the perimeter surround frame and a second portion formed by a transverse laminar extension that is housed by the part back of the access door and coupled to it by hardware elements.

According to another aspect of the provision of the invention, the first portion of the hinge is defined by side walls and two opposite fins provided each of holes through which the rotating rod passes.

Thanks to these characteristics, you get a novel arrangement that facilitates painting operations or labeling of access doors since they are not an element to obstacle mode by not protruding from the surface of one's own door, as in the provisions known in the prior art, in addition to improving the inviolability of hinges in order to have access to the inside of the boxes.

Other features and advantages of the closure arrangement object of the present invention will result evident from the description of a preferred embodiment, but not exclusive, which is illustrated by way of non-limiting example in the accompanying drawings, in which:

Brief description of the drawings

Figure 1.- It is a perspective view of the hinge that includes the closing arrangement according to the present invention;

Figure 2.- It is a perspective view of the hinge represented in figure 1 from another point of view;

Figure 3.- It is a perspective view of detail of a hinge placed on one of the doors; Y

Figure 4.- It is a front elevation view of the back of a container with the closure arrangement according to the invention.

Description of a preferred embodiment

As shown in an embodiment of the closing arrangement for transport vehicle boxes of goods usually used to transport road merchandise, the general referenced box with (1) it is constituted by a container that presents in its face back of two access doors (2, 3) to the interior that are folding and are articulated by one of its sides to the container through a plurality of hinges (4) that are shown in greater detail in Figures 1 and 2. These hinges (4) they are crossed by a rotating rod (not shown) and where said access doors (2, 3) are limited by a frame perimeter envelope (5) constituted by the dimensions of the own box (1). Said hinges (4) are constituted by a inlaid laminar body of metallic material that defines a first portion (4a) with a substantially rectangular profile that has a step where the rotating rod crosses which is left housed in the part corresponding to the perimeter surround frame (6) and a second portion (4b) formed by a laminar extension transverse that is housed by the back of the door access (2, 3) and coupled to it by hardware elements (5).

As can be seen more clearly in figures 1 and 2, the first portion (4a) of each hinge (4) is defined by side walls and two opposite fins provided each of holes (4c) through which the rotating rod passes.

The details, the shapes, the dimensions and other accessory elements, as well as the materials used in the manufacture of the arrangement of the invention may be conveniently substituted by others that are technically equivalent and do not depart from the essentiality of the invention nor of the scope defined by the claims included in continuation.

Claims (2)

1. Closing arrangement for boxes of goods transport vehicles, the box being constituted by a container that has on its rear face two interior access doors articulated laterally in the container through hinges crossed by a rotating rod and being said access doors limited by an enveloping perimeter frame, characterized by the fact that the hinges are constituted by a embedded laminar body that defines a first portion that has a passage through which the rotating rod crosses which is housed in the corresponding part to the surrounding perimeter frame and a second portion formed by a transverse laminar extension that is housed by the back of the access door and coupled thereto by fasteners. 2. Closing arrangement for boxes of goods transport vehicles according to claim 1, characterized in that the first portion of the hinge is defined by side walls and two opposite fins each provided with holes through which it passes the rotating rod.