JP2585963Y2 - Pad parts - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pad component which is attached and fixed to the outside of a core material such as a console box, a glove box and an instrument panel installed in an automobile.

[0002]

2. Description of the Related Art As shown in FIG. 6, for example, in a console box provided in a vehicle compartment, a console box 1 and a lid 2 which is openably and closably attached to an opening of the box are provided. As shown in FIGS. 7 and 8, the lid 2 has a core material 3 formed of a hard resin, a urethane foam layer 4 a adhered to the surface of the core material 3, and The pad material 4 includes a skin 4b formed on the surface of the urethane foam layer 4a, and a back decorative plate 6 attached to the back boss portion of the core member 3 with mounting screws 5.

[0003]

However, in the structure of the lid 2, a pad material is applied to the front side of the core member 3, and a back decorative plate 6 is provided on the back side of the core member 3. Since it is a structure to be attached, and in particular, a structure in which the back decorative plate 6 is attached to the back side of the core material, the back decorative plate 6 in addition to the core material 6 must be plastic injection-molded in a separate step. However, there is a problem that the injection molding dies and the respective molding steps using the dies are required, and the production cost is high. In addition, an attaching step of attaching the back decorative plate 6 to the back side of the core material 3, furthermore, an operation of applying an adhesive to the surface of the core material 3 to apply a pad material, and turning over the edge of the pad material 4 The necessity of the bonding step of bonding the peripheral portion of the core material 3 using an adhesive also causes a problem that the productivity is low and the cost is high.

In view of the above problems, the inventor of the present invention welded or bonded the skin material 7 and the foamed elastic layer 8 as shown in FIG. A pad material 9 is prepared by solidifying the peripheral portion of the pad material 9 by thermal compression or the like, and the peripheral solidified portion 10 of the pad material 9 is pushed into and locked in the peripheral groove portion 12 of the core material 11 formed in advance. A pad component in which the pad material 9 and the core material 11 are integrally formed, that is, a cover of a console box has been previously proposed.

However, in the prior art, the opening of the core material peripheral groove 12 of the lid for pushing and locking the peripheral portion of the pad material 9 is connected to the console box of the lid. When the console box lid is rotated to open the console box, since the console box lid is rotated to open the console box, as shown in FIG. The groove 12 of the core material 11 and the edge fitting portion of the pad 9 are pulled outward to form a gap 13 as shown in FIG. In particular, wrinkles are formed at the corners of the lid, which is a factor of reducing the product value.

[0006]

SUMMARY OF THE INVENTION The present invention has been made in view of the drawbacks of the prior art. A pad material fitting groove formed on the peripheral edge of the lid core material 11 is formed on the outer side of the lid core material 11. The peripheral surface, that is, formed so as to open in a direction parallel to the back surface of the core material, the fitting portion between the core material groove and the pad is provided on the outer peripheral surface of the core material to enhance the appearance of the product and to improve the pad material An object of the present invention is to provide a pad component capable of improving the joining workability.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the embodiments shown in FIGS.

Reference numeral 11 denotes a hard resin core material used for forming a console body lid, for example. The core material 11 is formed by, for example, injection molding. On the surface of the core material 11, a rib 12 for increasing the strength of the core material is integrally formed. Further, a pad material fitting groove 13 which opens in a direction parallel to the back surface of the core material 11 is formed on the outer peripheral surface of the core material.

Next, the pad material 14 attached to the surface of the core material 11 will be described. As shown in FIG. 5, the pad material 14 is an extruded sheet of vinyl chloride, or a skin 15 made of a woven or knitted material. And a foamed urethane sheet material 16 layered on the back side of the skin 15. The adhesion between the skin 15 and the foamed urethane sheet material 16 is achieved by heating and melting one surface of the foamed urethane sheet material 16.
The skin 15 can be integrally adhered by overlapping and pressing. Further, the pad material 14 is formed into a shape to be attached to the outside of the core material 11 by pressure molding using a high-temperature heating mold, and the peripheral portion 18 of the pad material 14 is pressed as shown in FIG. After being inserted into the groove 13 of the core material 11 by the action, it is set to a hardness and thickness that does not come off due to an appropriate repulsive force, and is further bent from the surface of the pad material 14 into a substantially L-shaped cross section. the marginal portion 18 which is formed is obtained by forming one <br/> body.

The above is the description of the core material 11 and the pad material 14 of this embodiment.
In order to attach (adhere) the pad material 14 to the surface of the core material 11, the pad material 14 is attached to the surface of the core material 11 formed in advance. The pad material 14 which is formed on the
Fitting groove of the marginal portion 18 is formed on the core material 11 13
When the core material 11 and the pad material 14 are pushed in, the bonding (adhering) between the core material 11 and the pad material 14 is completed.

Therefore, according to the pad component of this embodiment,
The core material 11 on which the pad material 14 is to be attached is provided with a pad fitting groove 13 which is open in the plane direction on the outer peripheral surface thereof, and the pad material 1 to be attached to the outside of the core material 11 is provided.
In FIG. 4, a peripheral portion 18 to be fitted into the pad fitting groove 13 in the planar direction is integrally formed in advance and trimmed to an appropriate size . That is, it is formed on the edge of the pad material 14
Is bent into a substantially L-shaped cross section,
The edge 18 bent in the L shape of
Fit into the formed pad material fitting groove 13 and join it
Because of the structure, peeling of the pad material 14 from the core material 11
The bonding strength in the direction is increased, and
Excellent pad parts of Chakukyodo is Ru obtained. Further, since the pad material 14 is formed in advance with a peripheral portion 18 to be fitted into the fitting groove 13, the pad material 14 has an external appearance when the core material is attached to the pad material 14. Since the invisible edge portion is bent, a good-looking and high-quality product can be obtained without bending wrinkles or the like on the product surface.

[0012]

[Effects of the Invention] As described above, the present invention provides a peripheral side edge 1
7, a core material 11 having a pad material fitting groove 13 opened in a planar direction, and a core material 11 is attached from the surface of the core material 11 to the peripheral side edge , and is engaged in the pad material fitting groove 13. pad material 14 obtained by forming integrally the side edges 18 of Ru engaged
Consists of a is the pad part is intended to fit bind to the pad member fitting groove 13 of the core member 11 by bending the edges 18 of the pad member 14 is covered with the core material 11 surface substantially L-shaped cross section Therefore , according to this, the pad material 14 is formed on the periphery of the pad material 14.
Is bent in a substantially L-shaped cross section.
The edge 18 bent into an L shape is formed into the core material 11.
Into the pad material fitting groove 13 formed.
Method of peeling the pad material 14 from the core material 11
Bonding strength to the core material 11
Excellent pad parts of strength Ru obtained. In addition, since the pad material 14 is formed in advance with an edge 18 to be fitted into the fitting groove 13, the pad material 14 has an external appearance when the core material is attached to the pad material 14. Since the invisible edge portion is bent, an effect of obtaining a good-looking and high-quality product without bending wrinkles or the like on the product surface is obtained. Further, by making the terminal portion 11-1 of the core material 11 close to the skin, the appearance can be further improved.

[Brief description of the drawings]

FIG. 1 is a perspective view showing only a core material of the present embodiment, particularly showing a back side.

FIG. 2 is a rear view of a core material.

FIG. 3 is a sectional view taken along line AA in FIG. 1;

FIG. 4 is a sectional view taken along line BB in FIG. 1;

FIG. 5 is an enlarged C sectional view of a main part of the embodiment.

FIG. 6 is a perspective view of a console box.

FIG. 7 is an explanatory sectional view of a conventional example.

FIG. 8 is an exploded perspective view of a conventional example.

FIG. 9 is an explanatory view of a conventional example.

FIG. 10 is an explanatory diagram of a conventional example.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 11 ... Core material 12 ... Rib 13 ... Pad material fitting groove 14 ... Pad material 15 ... Skin 16 ... Foam urethane sheet material 17 ... Peripheral side edge 18 ... Perimeter

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁶ Identification symbol FI // B60K 37/00 B60K 37/00 A (72) Inventor Toshiyuki Oki 1-1-21 Higashi-Shimbashi, Minato-ku, Tokyo This morning building 4 Floor Bridgestone Kaseihin Tokyo Sales Co., Ltd. (56) References JP-A 2-145546 (JP, U) JP-A 56-91151 (JP, U) JP-A 56-91150 (JP, U) 56-127061 (JP, U) Actual opening 63-197753 (JP, U) (58) Fields investigated (Int. Cl. ⁶ , DB name) B60R 21/04 B32B 5/18 B32B 7/02 B60R 7 / 04 B60R 7/06 B60K 37/00

Claims (1)

(57) [Scope of request for utility model registration] A core material (11) having a pad material fitting groove (13) opened in a planar direction at a peripheral edge of a peripheral surface, and a cover extending from a surface of the core material (11) to a peripheral edge of the peripheral surface. while being worn, from the side <br/> edge Ru engaged to the pad member fitting groove (13) in (18) the pad material formed integrally formed with (14), said core ( 11) Pad material (1
Edges of 4) (18), the pad part, wherein is intended to fit bind to the pad member fitting groove of the core member is bent in a substantially L-shaped cross section (11) (13).