JPS6122012Y2 - - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a door trolley rim for an automobile, and particularly relates to an improvement in the treatment of both ends of the top thereof.

A weather strip made of rubber or the like is integrally provided along the back side of the top longitudinal direction of an automobile doorway rim, and a decorative molding of stainless steel or the like is molded on the upper part of this weather strip for the purpose of improving appearance. It is coated by However, since the cross section of the molding is exposed at both ends, for example, as shown in FIG. Either the end 4a of the molding 4 should be rounded to hide its cross section, or
Conventionally, the end cap 5 is fitted and fixed as shown in FIG.

However, in the case of the former, the end portion 4a is caulked by press work, etc., but it is not possible to form a clear rounding process with one press work, and shaping such as filing is required, resulting in high cost. At the same time, there are large variations in quality. In the latter case, a separate end cap 5 is used, which incurs additional cost, and as a means to prevent the end cap 5 from coming off, the cap 5 is crimped after being fitted. When this is done, the caulked portion is deformed, resulting in poor appearance.

Therefore, the present invention provides an automobile door trolley rim in which both ends of the garnish constituting the upper core portion of the automobile door trolley rim are raised so that both end surfaces of the molding are abutted against the raised portions.

An embodiment of this invention will be described in detail below with reference to the drawings.

Figure 3 shows one end of the back side of the door trim according to this invention, and this door trim basically consists of a board core material 1 made of hardboard or pressboard.
0 and a core part 12 by a waist garnish 11 fixed to the upper edge of this with a metal stitcher or the like.
A urethane pad material 13 and a skin material 1 made of vinyl chloride or the like are provided on the surface side of the core portion 11.
4 and the above core part 1 by high frequency welding.
2 and has a required weld groove pattern A formed on its surface.

In the drawings, for convenience of explanation, the pad material 13, the skin material 14, and the weather strip 15, which will be described later, are shown in cross-sectional shapes, but the core portion 1
Only the skin material 14 is folded back along the outer peripheral edge of 2,
It is rolled up and attached to the back side of the core part 12.

Further, the garnish 11 has a substantially U-shape,
Bent end surface 11a whose tip edge is bent downward
A weather strip 15 is fixed to the case through a clip (not shown).

This weather strip 15 is attached to the mounting base 15a.
and two tongue pieces 15b, 1 protruding from this side.
5b, and a lip groove-shaped decorative molding 16 made of stainless steel or the like is fitted into the head 15c of the mounting base 15a to cover the head 15c. Raised portions 17 are formed protruding from both ends of the garnish 11 opposite to both ends of the weather strip 15 constructed in this way (only one end is shown in the figure).

The cross-sectional shape of the raised portion 17 is the same as or slightly larger than the head 15c. For example, when the garnish 11 is made of a press-formed body such as a steel plate, the raised portion 17 is also formed at the same time when the garnish 11 is press-formed. It is designed to be molded. This raised portion 17 is also covered with a skin material 14, and the weather strip 15 is also covered with a skin material 14.
is attached to the garnish 11 with its both ends abutted against the end faces of the raised portion 17.

Incidentally, reference numeral 18 denotes a mounting clip that is provided protruding from the back surface of the board core material 10 and is used to secure the door trim to the door body side (not shown).

Next, FIG. 4 shows a completed assembly diagram of the door trim configured as described above, in which the edge of the door trim is butted against the sash 19 on the door body side, and the tongue piece 15a of the weather strip 15 is shown.
The weather strip 15 is in sliding contact with the door glass 20, and the end of the weather strip 15 is in contact with the raised portion 17, and its end surface is hidden thereby.

As explained above, in the automobile door trolley rim according to the invention, both ends of the garnish are raised as described above, and both end surfaces of the decorative molding attached to the head of the weather strip are abutted against the raised parts. Conventionally, the first
There is no need to process the molding as shown in Figures and Figure 2.
Since the end portion is simply cut off, the cost is reduced, and since the cut end is continuous with the raised portion, there is no damage caused by the cut end, making it safe.

In the above embodiment, the garnish is made of a press-molded steel plate, but if the garnish is made of, for example, a plastic injection molded product, the above-mentioned molding can be performed more easily, and the installation is easier. Accuracy is also improved.

[Brief explanation of the drawing]

Figures 1 and 2 are perspective views of parts showing a conventional example of this invention, Figure 3 is a partially cutaway perspective view showing the main parts of a door trim according to this invention, and Figure 4 is a part showing the same assembled state. FIG. 11... Garnish, 11a... Bent end face, 12... Core, 15... Weather strip, 15c... Head, 16... Mall, 17...
ridge.

Claims (1)

[Scope of utility model registration request] It forms the upper edge of the core of the door trim and is attached along the longitudinal direction to the bent end surface of the garnish, whose tip edge is bent downward, and the exposed head surface is covered with a decorative molding. The garnish is provided with a weather strip formed at both ends in the longitudinal direction of the garnish, with raised portions that are equal to or slightly larger than the cross section of the molding of the weather strip, and both end surfaces of the molded portion are formed on the raised portions. An automobile door rim characterized by being butted together.