HU213578B - Luggag rack cover for motor vehicles - Google Patents

Abstract

Field of the Invention The present invention relates to a luggage compartment lid for motor vehicles comprising an inner cover plate (7) extending from a roof portion (2) to a rear wall (3) by means of a rounding (5), an inner cover plate (7) on the roof portion (2) and a top wall (3). an upper outer cover plate (8) covering the outer edge and a lower outer cover plate (9) extending underneath the top wall cover (8) and forming the back wall. The essence is that the lower outer cover plate (9) is also overlapped with the upper outer cover plate (8) in an overlapping section (10) of the inner cover plate (7) formed in the region of the undercut region (6). EN 213 578 B Scope of description: 4 pages (including 2 sheets)

Description

BACKGROUND OF THE INVENTION The present invention relates to a vehicle boot lid which overlays an inner cover plate extending from a roof portion to a rear wall, an outer cover plate extending from said roof cover to the roof portion and the upper edge of the rear wall; includes a protruding lower outer cover plate.

1 and 2, which comprises a rim theory d extending from a roof portion c to a rear wall b in a region below a rounding c. If such a boot lid is formed by extrusion from this extrusion direction, then there is an undercut between the edges d and the rear wall b, respectively. an undercut area may be formed. Therefore, it has been found necessary to provide a cutout on the inner cover plate g in this undercut region between the rounding c of the roof portion a and the backsheet b, thereby enabling the inner cover plate g to be stamped. The / cut-out must be subsequently closed with a stiffening plate h. covered. Fig. 2 of the prior art illustrates also the configuration and relationship of the top outer cover plate i and the lower outer cover plate j, wherein the top outer cover plate i extends over the top portion a to the upper edge of the rear wall b and thus covers the inner cover plate g. The inner cover plate g is then connected to the lower outer cover plate j, which is also the lower part of the back wall b, via the stiffening plate h. The disadvantage of this known structural solution is that it requires an additional manufacturing step, since the extrusion of the edges d has proved to be necessary / must be subsequently covered with a separate reinforcing plate. close. Such a solution is described in U.S. Pat. patent specification.

SUMMARY OF THE INVENTION It is an object of the present invention to provide an easier-to-produce vehicle boot lid with a solution that eliminates the need for a separate plate member covering the cutout.

The object is provided by the design and use of an object carrier cover, wherein the lower outer cover plate is formed by overlapping the cut-out portion of the inner cover plate forming an undercut region of the flange in the direction of compression.

The luggage compartment cover of the present invention may be provided with an inner cover plate produced in conjunction with a cutout, wherein the edge region provides a sufficiently large overlap of the lower outer cover plate itself, without the need for any separate bracing plate. Thus, a time-consuming and costly technological step in manufacturing has been eliminated by the application of the invention.

BRIEF DESCRIPTION OF THE DRAWINGS In the following, an embodiment of the invention will be described in more detail with reference to the accompanying drawings, in which:

Figure 1 is an exploded perspective view of a portion of a known vehicle boot lid, a

Figure 2 is a sectional diagram of the known conventional solution, a

Figure 3 is a sectional diagram showing the structure of the invention,

Figure 4 is a rear perspective view of a passenger car with a boot lid according to the invention.

Figures 1 and 2, illustrating the construction of the known boot lid, have already been described in detail in the prior art section of this specification. In its external appearance, the present invention is essentially the same, the sectional diagram of which is shown in Figure 3, and an exemplary application and use is shown in perspective rear view in Figure 4.

The luggage compartment cover 1 of the vehicle has a roof part 2 and a license plate bearing or license plate 4. 3 back walls for its connection. The boot lid 1 has a flange 6 formed directly below the rounding 5 of the roof part 2, which separates the roof part 2 from the rear wall 3 perceptibly.

In terms of construction, the boot lid 1 comprises an inner cover plate 7 lining the roof part 2, an upper outer cover plate 8 extending to the roof part 2 and providing an upper region below the edges 6 of the rear wall 3 and a lower outer cover plate 3 it forms a back wall and its upper part extends overlapping under the upper outer cover plate 8 to the rounding 5.

From the point of view of press technology, the inner cover plate 7 has an undercut region at the lower part of its flange 6, so a cutout 10 is needed here to enable the stamping operation. According to the embodiment of the invention, this cut-out 10 covers or is cut off. seals the overlapping portion of the lower outer cover plate 9 brought to a suitable size, thereby providing it with sufficient structural stiffness and thickness. Thus, there is no need for a separate stiffening plate for the known solution and the technological operation phase for fixing it.

Claims (1)

Patent Claim Point 1. A luggage compartment cover for a motor vehicle which overlaps an underboard top panel with an outer top panel covering the top panel and top of the top outer panel, with an inner panel extending from a roof section to a rear wall extending to a rear wall; comprising a flange formed in a portion between the rounding and the rear wall, characterized in that the lower outer cover plate (9) is formed in a portion (10) of the inner cover plate (7) forming an undercut region from the extrusion direction. Also, the overlap is formed by overlapping under the upper outer cover plate (8).