JP2002187457A - Synthetic resin laminated panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a synthetic resin laminated panel which has a clear and intact notch for housing the edge part of another member. SOLUTION: An laminated panel 2 is provided with a molded base body 3, the outer layer 5 which is closely adhered to the outside surface 4 of the base body 3 under an application of evacuation and a notch 8 which houses the end part 7 of another member 6 on the outside surface side of the end part. In order to form the notch 8, the base body 3 is provided with a main body 9 and a projection part 13 in which a base end part 10 is connected to the outside surface of the main body 9 and an opening 12 having a width corresponding to thickness of the end part 7 of the another member 6 is formed between the tip part 11 and the outside surface of the end part of the main body 9, and the opening 12 is covered with the outer layer 5. A cover body 15 is connected to the tip part of the projection part 13, and the cover body 15 closes the opening 12 at the time of evacuation and receives one part of the outer layer 5.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a synthetic resin laminated panel.

[0002]

2. Description of the Related Art As shown in FIG. 6, conventionally, as a laminated panel 02 of this type, a molded base 03 and a skin 05 which is in close contact with an outer surface 04 of the base 03 under vacuum application.
And a notch 08 for accommodating the end 07 of the other member 06 on the outer surface of the end. In this case, the laminated panel 02 is formed so that the notch 08 is formed.
3, the main body 09 and the base end portion 010 are connected to the outer surface of the main body 09, and the width corresponding to the thickness of the end portion 07 of the other member 06 is formed between the front end portion 011 and the outer end surface of the main body 09. And a projecting portion 013 that forms an opening 012 that is provided, and the opening 012 is covered with a skin 05.

[0003]

In However conventional laminated panel 02 [0005] Since the notch forming openings 012 in view of the release substrate 03 is open, upon evacuation, part of the skin 05 is opened Since the degree of retraction is not constant, the shape of the skin 05 covering the opening 012 becomes indefinite.
Was broken.

[0004]

SUMMARY OF THE INVENTION An object of the present invention is to provide the laminated panel which can solve the problem caused by the opening.

[0005] To achieve the above object, according to the present invention,
In order to form the cutout, the cutout has a notch for accommodating the end of the other member on the outer surface of the end, the cutout being provided with a molded base and a skin that adheres to the outer surface of the base under application of vacuum.
The base has a main body and a base end portion connected to the main body outer surface to form an opening having a width corresponding to the thickness of the end of the other member between the front end portion and the main body end outer surface. And a lid is connected to a tip portion of the protrusion, and the lid is connected to the vacuum evacuation section. In this case, a synthetic resin laminated panel that closes the opening is provided.

With the above construction, a part of the skin facing the opening of the molded base is not received by the base and is not drawn into the opening. It is possible to provide a synthetic resin laminated panel having a sound cutout.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In an instrument panel 1 for an automobile shown in FIGS. 1 and 2, an upper panel 2 as a laminated panel made of synthetic resin has an injection-molded base 3 and a vacuum applied to an outer surface 4 of the base 3. A cutout 8 is provided on the outer surface side of the lower end portion for accommodating the upper end portion 7 of the instrument panel lower panel 6 as another member. The base 3 is made of, for example, PP, and the skin 5 is made of, for example, a cushion layer made of PP foam.
And a surface layer made of PVC.

In order to form the notch 8, the following means is employed. That is, as shown in FIG.
Has a width corresponding to the thickness of the upper end portion 7 of the lower cover 6 between the distal end portion 11 and the lower end outer surface of the main body 9 with the main body 9 and the base end portion 10 connected to the outer surface of the main body 9. And a projection 13 forming an opening 12. Further, a lid 15 is provided on the outer surface of the distal end portion of the projecting portion 13 through a thin hinge portion 14.
Are connected. The lid 14 is formed simultaneously with the formation of the base 3, and is pressed by the skin 5 to bend toward the main body 9 via the hinge portion 14 during the evacuation using the plurality of suction holes 16 of the base 3. The opening 12 is closed by bringing its leading edge into contact with the plurality of ribs 17 of the main body 9.

With the above construction, the opening 1 of the base 3
Since a part of the skin 5 facing the opening 2 is not received by the lid 15 and is not drawn into the opening 12, the shape of the skin 5 covering the opening 12 is constant, and the cutout is clear and sound. 8 are formed.

FIGS. 4 and 5 show another embodiment, in which the hinge portion 14 is provided on the inner surface of the distal end portion of the projecting portion 13. FIG. The operation and effect in this case are the same as those in the above embodiment.

Prior to the evacuation, an adhesive for joining them is applied to the base 3 or the skin 5.

[0012]

According to the present invention, a synthetic resin laminated panel having clear and sound cutouts can be provided by employing the above-described structure.

[Brief description of the drawings]

FIG. 1 is a perspective view of a main part showing an example of an instrument panel for a vehicle.

FIG. 2 is an enlarged sectional view taken along line 2-2 of FIG.

FIG. 3 is a sectional view of a main part showing an example of a base.

FIG. 4 is an enlarged sectional view of a main part showing another example of an instrument panel for a vehicle, and corresponds to FIG. 2;

FIG. 5 is a sectional view of a main part showing another example of the base.

FIG. 6 is an enlarged sectional view of a main part of a conventional example, corresponding to FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Instrument panel 2 ... Upper panel (laminated panel) 3 ... Base body 4 ... Outer surface 5 ... Skin 6 ... Lower panel (other members) 7 ... ... Top end 8 ... Notch 9 ... Main body 10 ... Base end 11 ... Top end 12 ... Opening 13 ... Projection 15 ... Lid

 ────────────────────────────────────────────────── ─── Continued on the front page (72) Inventor Susumu Egawa 4630 Shimotakanezawa, Haga-cho, Haga-gun, Tochigi Prefecture Honda Engineering Laboratory Honda Engineering Co., Ltd. EG-DF Term (Reference) 3D044 BA11 BC04

Claims (1)

[Claims] 1. A molded body (3) comprising a molded body (3), a skin (5) which is in close contact with the outer surface (4) of the body (3) under application of vacuum evacuation, and another member (6) provided on the outer surface of the end. ) Has a notch (8) for receiving the end (7), and the base (3) is formed by a main body (9) to form the notch (8).
The base portion (10) is continuously provided on the outer surface of the main body (9),
A projecting portion that forms an opening (12) having a width corresponding to the thickness of the end portion (7) of the other member (6) between the tip portion (11) and the end outer surface of the main body (9). (13) and a lid (15) is continuously provided at a tip end of the projecting portion (13) in the synthetic resin laminated panel having the opening (12) covered with the skin (5). And
The lid (15) is closed by the opening (1) during the evacuation.
2) A laminated panel made of a synthetic resin, wherein the panel is closed.