JP2583282Y2 - Flat panel coupling structure - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a van truck having a box-type luggage compartment, and more particularly, to a flat panel connecting structure constituting an exterior surface of a box-type luggage compartment of a dryn used for carrying various kinds of luggage. It is about.

[0002]

2. Description of the Related Art FIG. 3 shows the appearance of this type of a dryn which is generally known in the prior art. As shown, the box-type luggage compartment 72 includes a plurality of large flat panels 74a, 74a.
4b are connected to each other by rivets 76, 76... And each corner is provided with a corner member 78, 78.
.. and are integrally assembled.

FIG. 4 shows the flat panels 74a and 74.
FIG. 3 is an enlarged sectional view showing a coupling structure between b. As shown in the figure, generally, the edges of two flat panels 74a and 74b are vertically overlapped with each other, and the overlapped portion is integrally connected by a rivet 76. In FIG. 8, reference numeral 80 denotes the flat panels 74a, 74b,.
2 shows a spacer member interposed between the interior member (not shown) and No. 2; According to the structure shown in FIGS. 3 and 4, there is an advantage that the production is simple and the production cost is low.

[0004]

However, according to the flat panel coupling structure constructed as described above, the rivets 76 are exposed on the outer surface of the box-type luggage compartment 72 as shown in FIG. If the rivet becomes rusted after a long period of use, and the rivet is rusted due to prolonged use, the unsightly appearance becomes more noticeable.

As shown in FIG. 4, the edge of one flat panel 74a is exposed on the exterior surface of the box-type luggage compartment 72, which is also unsightly in appearance, and the flat panels are superimposed on each other at different levels. It turns out that it looks bad.

[0006] The present invention has been made to solve such a problem.
First, when flat panels constituting the exterior of a box-type luggage compartment such as a dryn are connected to each other by a fixing bracket such as a rivet, the edges of the fixing brackets such as the rivets and the flat panel itself are the exterior of the box-type luggage compartment. An object of the present invention is to provide a flat panel coupling structure in which a surface is not exposed. The second purpose of this invention is to make sure that the flat panel fixing brackets and the edges of the flat panel are not exposed to the exterior surface, so that the parts do not become thicker than the flat panel. It is in. As a result, the appearance of the box-type luggage compartment such as a dry bag is not improved.

[0007]

In order to achieve this object, a flat panel connecting structure according to the present invention is provided with a slight gap between adjacent parts constituting an exterior surface of a box-type luggage compartment such as a dry bag. A panel reinforcing member is applied between the edges of the rear surface of the flat panel, and a panel holding member is interposed between the edges of the flat panels, and a fixing bracket mounting portion provided on the back surface of the panel holding member. The invention is characterized in that the panel reinforcing member is tightened from the side of the panel reinforcing member with a fixing metal such as a screw, and the edges of the flat panels are fixed by pressing between the panel reinforcing member and the panel pressing member.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Various embodiments embodying the present invention will be described below in detail with reference to the drawings. First, the first embodiment shown in FIGS. 1 and 2 will be described. In this embodiment, the ends of flat plates 10a and 10b made of aluminum plates constituting the exterior surface of a box-type luggage compartment such as a dry bag. A panel reinforcing member 12 attached to the back sides of the flat panels 10a and 10b and a panel holding member 14 provided between the edges of the flat panels 10a and 10b are provided with a slight interval between the edges. And the flat panel 10a,
10b is sandwiched between the panel reinforcing member 12 and the panel pressing member 14 to be joined.

The structure of the panel reinforcing member 12 will be described in detail. The flat panel panels 20 have a concave cross-sectional shape made of a rigid material such as an extruded aluminum material. 10
Panel receiving plate 22 attached to the back surfaces of a and 10b
a and 22b are provided integrally.

Further, the panel holding member 14 is screwed to the back surface of an edge concealing plate 24 for concealing the edge of a flat panel having a substantially flat strip shape also made of a rigid material such as an extruded aluminum material. Are provided integrally with each other. The edges of the flat panels 10a, 10b are respectively attached to the both side edges in the width direction of the edge blind plate 24, and the panel receiving plate 22a of the panel reinforcing member 12,
Pressing edges 28a, 28b for pinching extend on 22b.

According to the present invention, the edges of the flat panels 10a and 10b are stuck on the panel receiving plates 22a and 22b of the panel reinforcing member 12 via the double-sided adhesive tape 30, and thereafter, the flat panels 10a and 10b are 1
The panel pressing member 14 is mounted between the outer edges of the panel pressing member 14b. Then, the screw 16 is screwed from the panel reinforcing member 12 side of the panel reinforcing member 12 to the fixing bracket attaching portion 26 of the panel pressing member 14 and tightened, and both flat panels 10 a, The edge of 10b is pressed on the panel receiving plates 22a and 22b of the panel reinforcing member 12 to be firmly fixed.

According to the thus structured flat panel connection structure, both flat panels 10a, 10a
Since the edge cover plate 24 of the panel holding member 14 which covers over the edge of the flat panel b has a flat flat shape, there is almost no swelling at the joint between the flat panels 10a and 10b, and the flat panels 10a , 10
The edge portion b is completely covered and hidden by the panel pressing member 14, so that the external appearance becomes very good.

In addition, since the panel reinforcing member 12 has a structure in which the panel reinforcing member 12 is fastened to the fixing bracket mounting portion 26 provided on the back surface of the panel pressing member 14 by screwing, a high tightening strength can be obtained structurally, and a structural strength can be obtained. Up is also planned. Furthermore, since screw screws are installed from the inside of the luggage compartment, screw heads etc. do not appear on the exterior surface of the luggage compartment, so there is no need for a mall etc. to cover this, so the number of parts is simple and small The production cost can be reduced by being able to assemble in a small amount.

The present invention is not limited to the embodiment described above, and it goes without saying that various modifications can be made without departing from the spirit of the present invention. in short,
The purpose of this invention is to fix and fix the flat panel constituting the exterior surface of the box-type luggage compartment such as a dryn, using a panel reinforcement member and a panel holding member, from the inside of the room with a fixture such as a screw screw, and the like. An object of the present invention is to prevent a metal fitting or a panel end surface from being exposed on an exterior surface.

[0015] For example, in the above-described embodiment, a description has been given assuming a dry bag. However, a sandwich panel material in which a heat-insulating foamed plastic material or the like is sandwiched between aluminum plates, such as a box-type luggage compartment of a freezer car, is used as an exterior panel. It is easy to guess that it can be applied to materials used as materials.

In applying such a sandwich panel material, it is particularly unsightly that the edges of the sandwich panel material are very thick and exposed, and in the case of this type of sandwich panel material, an aluminum plate such as a rivet is used. This is particularly significant because the surface depression is large.

[0017]

As described above, according to the embodiments of the present invention, the flat panel connecting structure according to the present invention provides a flat space between the edges of two adjacent flat panels constituting the exterior surface of the luggage compartment. A panel holding member having a flexible exterior surface, and tightening a panel reinforcing member attached to the back surface of both flat panels from the room side of the luggage compartment to the panel holding member with a fastener such as a screw. The edges are clamped and fixed between the panel reinforcing member and the panel holding member, so the flatness of the exterior surface of the flat panel is ensured, and the fixing brackets such as screw screws are not visible from the outside, so the appearance is Very good looking. In addition, structural strength can be obtained by the screwing structure, and the number of parts involved in the screwing operation from the indoor side can be reduced, and there is also an economic effect by simple assembly.
Therefore, it is extremely useful to apply the present invention to a connection structure between flat panels as an exterior material of a box-type luggage room such as a dry bag.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view showing a connection structure of a flat panel as a first embodiment of the present invention.

FIG. 2 is an external perspective view of a dry baan to which the first embodiment shown in FIG. 1 is applied;

FIG. 3 is an external perspective view of a conventionally-known dry lan.

FIG. 4 is a cross-sectional view illustrating a connection structure of a flat panel of a box-type luggage compartment of the dryn shown in FIG. 3;

[Explanation of symbols]

 10 (10a, 10b) flat panel 12 panel reinforcing member 14 panel pressing member 16 screw screw 26 fixing fixture mounting portion

──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int. Cl. ⁶ , DB name) B62D 31/00-39/00

Claims (1)

(57) [Scope of request for utility model registration] 1. A panel reinforcing member is applied between the rear edge portions of flat panels which are adjacent to each other and are slightly spaced from each other and constitute an exterior surface of a box-type luggage compartment for a dry bag or the like. A panel pressing member is interposed between the edges of the flat panel fixing member, and is fastened to a fixing bracket mounting portion provided on the back surface of the panel pressing member from a side of the panel reinforcing member by a fixing bracket such as a screw screw. A flat panel coupling structure, wherein each of the panel reinforcement members and the panel pressing member is fixed by pressure between the panel reinforcing member and the panel pressing member.