JP2546240Y2 - Attachment structure of protective cover for automotive interior 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 mounting structure of a protective cover for an automobile interior component which enables a protective cover for protecting the surface of the interior component before the vehicle body is mounted to be easily and reliably mounted.

[0002]

2. Description of the Related Art For example, as shown in FIG. 7, the interior surface of a door trim 1 is made of vinyl to prevent stains and scratches on a product surface during a transportation process or the like before being mounted on a vehicle body panel. It is covered with a transparent protective cover 2 such as a sheet.

[0003] In order to prevent the protective cover 2 from coming off the door trim 1 in a transportation process or the like, as shown in FIG. The protective cover 2 is securely fixed to the door trim 1 by fixing with a tape 4 or the like, or by attaching a rubber cord or the like along the peripheral edge of the protective cover 2 by the elastic action of the rubber cord.

[0004]

However, the conventional mounting structure of the protective cover 2, for example, the fixing method using the tucker 3, requires a lot of man-hours and has a drawback of poor workability. There is a problem in that when the user removes the protective cover 2 from the door trim 1, the adhesive tape 4 protrudes to the surface of the product, and the door trim 1 and the vehicle body panel are soiled.

Further, the method of holding the protective cover 2 with a rubber cord has a disadvantage that it cannot be securely attached and tends to come off during the transportation stage.

At present, two types of attachment members are often used in combination, such as a rubber string and a tacker stopper, or a rubber string and an adhesive tape, resulting in a substantial cost increase.

The present invention has been made in view of such circumstances, and an object of the present invention is to prevent a product surface from being stained or scratched at the stage of transporting interior parts such as door trims. When installing a protective cover that protects the surface, the protective cover can be easily attached, and once it is attached, it can be securely attached without being detached during transportation etc. It is to provide a structure.

[0008]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention relates to an automobile interior part in which the surface of the automobile interior part in which a clip mounting bracket is installed on the back surface is covered with a transparent protective cover. In the mounting structure of the protective cover, for positioning the peripheral portion of the protective cover,
The clip mounting bracket is used as a mounting reference, and a locking piece for locking the peripheral edge of the protective cover is integrally formed with the clip mounting bracket.

[0009]

As is apparent from the above configuration, the clip mounting bracket provided on the back of the interior component can be used as a mounting reference, and the locking piece integrally formed with the clip mounting bracket has a peripheral end of the protective cover or Since it is only necessary to lock the mounting holes provided in the peripheral portion, the protection cover can be easily mounted, and the locking piece functions to prevent the protection cover from coming off, so that reliable mounting can be guaranteed.

[0010]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a vehicle interior part according to the present invention;

FIG. 1 is a partially cutaway perspective view showing an automotive door trim to which a protective cover mounting structure according to the present invention is applied, FIG. 2 is an explanatory view showing a first embodiment of the protective cover mounting structure according to the present invention, 3 and 4 are perspective views showing another embodiment of the mounting structure of the protective cover according to the present invention, FIG. 5 is a cross-sectional view showing still another embodiment of the mounting structure of the protective cover according to the present invention, and FIG. It is a front view which shows another Example of the mounting structure of a cover.

FIG. 1 shows a door trim for a vehicle to which the present invention is applied. The door trim for a vehicle 10 is constituted by integrally attaching a skin material 12 to a surface side of a core material 11 formed into a required shape. A transparent protective cover 20, such as a vinyl chloride sheet, covers the surface of the door trim 10 so that the surface of the door trim 10 is not stained or damaged in a pre-process of attaching the door trim 10 to the vehicle body panel, a transportation process, or the like. Mounted on

Then, as shown in FIG.
The peripheral edge of 0 is wound around the back side of the core member 11 and is locked by the clip mounting bracket 30 installed along the rear side peripheral portion of the door trim 10.

That is, in this embodiment, the clip mounting bracket 30 has a joining flange portion 31 joined to and fixed to the back surface of the core member 11 on both sides, and a clip seat formed in the center portion in an embossed shape. A locking portion 33 having a hook-like tip is integrally formed on a side surface (a side surface facing the center side) of the clip seating portion 32, while a clip is provided on a peripheral portion of the protective cover 20. Mounting holes 21 are provided at predetermined intervals so as to correspond to the mounting brackets 30.

The protective cover 20 can be easily attached to the door trim 10 by fitting the mounting holes 21 provided at regular intervals on the peripheral edge of the protective cover 20 into the clip mounting bracket 30 and locking the locking pieces 33. And the edge of the mounting hole 21 is hooked on the locking piece 33 of the clip mounting bracket 30, so that it can be securely mounted without coming off.

Although not shown, a rubber cord may be provided along the periphery of the protective cover 20 and this rubber cord may be locked to the locking piece 33 of the clip mounting bracket 30.

FIGS. 3 and 4 show modifications of the above-described embodiment. As shown in FIG. 3, a clip mounting bracket 30 made of an iron plate may be used.
According to this embodiment, since the iron plate is used as a material, the locking piece 33 can be easily formed, and when the protective cover 20 is detached from the door trim 10 after the door trim 10 is attached to the vehicle body panel, the protective cover is removed. Since the bracket 20 is easily cut by the corner edge of the bracket 30, there is an advantage that the protective cover 20 can be easily removed.

Also, as shown in FIG.
When using a material having good moldability as the core material 11 of
The clip mounting bracket 30 may be provided integrally with the core material 11, and in this embodiment as well, the clip seating portion 32
The locking piece 33 is integrally provided on the side surface of the first embodiment, and has the same effect as the above-described embodiment.

FIG. 5 shows a second embodiment of the protective cover mounting structure according to the present invention. According to this embodiment, the clip seating portion 3 of the clip mounting bracket 30 is provided.
A locking piece 34 is formed on the side surface facing the outside of 2, and the tip 34a of the locking piece 34 is set in a state of contact with the back surface of the flange portion 10a.

Then, the clip mounting bracket 3
In the case of 0, the rubber string 22 is joined along the peripheral edge of the protective cover 20, and the rubber string 22 is passed between the locking piece 34 formed on the clip mounting bracket 30 and the core 11. As a result, the protective cover 20 is
0 can be easily attached.

Further, in the case of this embodiment, the door trim 1
When an external force in the X direction is applied to the zero flange portion 10a,
Alternatively, when an external force in the Y direction is applied to the clip mounting bracket 30, the locking piece 34 also serves as a stopper function, so that the rigidity is enhanced, and the flange portion 10 a of the door trim 10 and the clip mounting bracket 30 are deformed.
There is an additional effect that damage can be prevented beforehand.

If the locking piece 33 is provided with an edge 33a as shown in FIG. 6, the operation of removing the protective cover 20 after attaching the door trim 10 to the vehicle body side is protected by the edge 33a. There is an advantage that the cover 20 is easily cut and the protective cover 20 can be easily removed.

[0023]

As described above, according to the protective cover mounting structure of the present invention, the clip mounting bracket provided on the back surface of the interior component is used as a mounting reference, and the clip mounting bracket is integrated with the locking piece. The protective cover can be easily attached to the interior component only by locking the mounting piece formed and provided at the peripheral edge of the protective cover or the peripheral edge to which the rubber string is bonded to the locking piece.

Further, the protective cover can be easily attached to the interior parts, and once attached, the protective cover does not come off easily in a transportation process or the like, and the protective cover can be securely attached.

Therefore, as compared with the conventional protective cover mounting structure, the number of parts such as mounting members can be greatly reduced, and the clip mounting bracket is used for positioning. This has the effect of significantly reducing costs.

Furthermore, since the locking piece provided on the clip mounting bracket can reliably prevent the protective cover from shifting or coming off, conventional problems such as the protective cover coming off during the transportation process can be effectively solved. Has an effect.

[Brief description of the drawings]

FIG. 1 is a partially cutaway perspective view of a vehicle door trim to which a protective cover mounting structure according to the present invention is applied, viewed from the front side.

FIG. 2 is an explanatory view showing the first embodiment of the protective cover mounting structure according to the present invention;

FIG. 3 is a perspective view showing a modified embodiment of the protective cover mounting structure shown in FIG. 2;

FIG. 4 is a perspective view showing another embodiment of the protective cover mounting structure shown in FIG. 2;

FIG. 5 is a sectional view showing a second embodiment of the protective cover mounting structure according to the present invention;

FIG. 6 is a plan view showing another embodiment of the protective cover mounting structure according to the present invention.

FIG. 7 is a front view showing an automobile door trim with a protective cover attached.

FIG. 8 is an explanatory view showing a conventional protective cover mounting structure.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Door trim 10a Flange part 11 Core material 12 Skin material 20 Protective cover 21 Mounting hole 22 Rubber string 30 Clip mounting bracket 31 Mounting flange 32 Clip seating part 33, 34 Locking piece

Claims (1)

(57) [Scope of request for utility model registration] 1. A mounting structure of a protective cover for an automobile interior part in which a surface of an automobile interior part (10) in which a clip mounting bracket (30) is installed on a back surface is covered with a transparent protective cover (20), The clip mounting bracket (30) is used as a mounting reference for positioning the peripheral portion of the protective cover (20).
A locking piece (3) for locking the peripheral edge of the protective cover (20)
3, 34), wherein the protective cover is attached to an interior part for an automobile.