JPH0245527Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a molding clip, and more particularly to a molding clip for attaching a molding used for an automobile door or the like to a vehicle body via a stud fixed to the vehicle body side.

BACKGROUND OF THE INVENTION Molding clips for fixing moldings of automobiles, etc. to vehicle bodies via T-studs are known. In the conventional clip, the clip is attached to the molding, and the clip is pushed in by aligning the mounting holes of the clip with studs fixed at appropriate intervals to predetermined locations on the vehicle body. This clip is convenient because the molding can be attached to the vehicle body simply by pressing the molding against the vehicle body.

Problems to be Solved by the Invention However, with the above clip, if there is a deviation in the fixed position of the stud or a manufacturing error in the molding, the mounting hole of the clip will shift relative to the head of the stud, making it difficult to attach the molding. Sometimes it is not there, and if you force it in, the molding will deform or the clip will break, which is undesirable.

SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a molding clip that can deal with manufacturing errors in molding and deviations in the fixed position of studs.

Means for Solving the Problems To achieve this objective, the clip according to the present invention is composed of two parts. . The first part is a plastic molding fitting and the second part is a plastic stud fitting. The molding attachment part is provided with locking parts on both sides of the molding for locking with the inner bent edge of the molding, and an elongated hole with a width larger than the head diameter of the stud extending in the longitudinal direction is formed in the center of the locking parts. There is. The stud fitting is elongated and narrower in width than the elongated hole in the molding fitting, and the stud fitting is arranged over the elongated hole in the molding fitting. , locking portions that lock at both ends of the elongated hole of the molding fitting are provided so as to be slidable in the lateral direction with respect to the molding fitting. In the center of the stud attachment part, an elongated hole is formed which is narrower than the diameter of the stud head under normal conditions, but can expand beyond the diameter of the head when the stud is pushed in.
It is designed to be able to be locked onto studs. The molding attachment part is formed with a protrusion located on the stud attachment part for suppressing deflection in the longitudinal direction of the stud attachment part.

Embodiments Hereinafter, embodiments of the present invention will be described with reference to the drawings. Figures 1a and 1b show a clip according to the invention, which clip 1 is arranged in the middle of a plastic molding fitting 2 that is installed in the molding and of the molding fitting 2. It is a two-part clip consisting of a plastic stud fitting 3 which is attached so as to be able to slide in the lateral direction of the part.

The molding fitting 2 is shown in detail in FIGS. 2a-g. This molding attachment part 2 has an elongated rectangular main body 5, and a locking part is provided on the side surface to lock into the inner bent edge of the molding. This locking portion consists of elastic tabs 6, 6 extending laterally from one side edge, and a protruding edge 7 formed on the other side edge. It is also preferable that a reinforcing protrusion 8 is formed between the two 6, 6, so that it can sufficiently resist tension that would cause the molding to peel off after installation.

The main body 5 has an elongated hole 10 formed in its center with a width sufficiently larger than the diameter of the head of the stud, and the main body 5 almost functions as a frame body. On the lower surface of the main body 5, seats 11, 11 are formed so as to approach each other from both longitudinal ends of the elongated hole 10 toward the center. These seats 11, 11 are for receiving and supporting the stud attachment part 3. A locking pawl 12 having a small width and extending upward is formed at the end of the seat.

Further, this molding attachment part 2 is formed with a protrusion 13 extending into the elongated hole 10 so as to suppress the longitudinal deflection of the stud attachment part 3 accommodated therein. The position of this protrusion 13 is preferably at the center where it is most effective for suppressing the deflection of the attachment part 3, and in the illustrated example, it is provided at the position of the protrusion 8 so as to extend in the opposite direction from the protrusion. There is. Further, the position of the projection 13 in the height direction is provided above in FIG. 2g so that the accommodated stud attachment part 3 can be pressed from above.

It is preferable that the lower surface of the main body 5 is provided with a plurality of small protrusions 14 that protrude outward, so that the main body 5 can be stably attached to the vehicle body. Further, it is preferable that elastic protrusions 15 are provided that protrude outward and downward from both longitudinal ends of the lower surface of the main body 5, so that even if there is an error in the height of the stud, this can be accommodated. Can be done.

The stud fitting 3 is shown in detail in Figures 3a-f. The stud fitting 3 has an elongated body 18 of a width that allows it to fit into the elongated hole 10 of the molding fitting 2 and slide laterally. In the center of the main body 18 is an elongated hole 19 having a width large enough to receive and lock the head of the stud.
is formed. As shown in Fig. 3f, the width of this elongated hole 19 is large enough at the upper part to receive the head of the stud, and at the intermediate position, the width becomes as small as the shaft of the stud. The lower part is widened to make it easier to pick up the stud's head. Thus, when the lower hole portion is pushed against the head of the stud, the intermediate position momentarily opens and passes over the stud head to receive the stud head into the upper wide portion. Since the intermediate position returns to its original position, the stud attachment part 3 is attached to the stud.

At both ends of the elongated hole 19 of the main body 18, locking portions that lock onto the molding attachment part 2 are formed. This locking portion includes a slit 20 extending in the horizontal direction that receives the locking pawl 12 projecting upward from the seat 11 of the molding attachment part 2, and a slit 20 that is provided along the slit 20 and engages with the locking pawl 12. It consists of a locking pawl 21 for locking. The slit 20 extends laterally, and the locking pawl 12 has a small width.
The other locking pawl 21 extends along the slit 20, and furthermore, since the width of the main body 18 of the stud fitting 3 is narrower than the width of the elongated hole 10, the stud fitting 3
can be slid laterally relative to the molding fitting 2.

In addition, in FIG. 3f, a notch 23 is formed in the outer part of the lower part of the main body 18, but this is provided to correspond to the inwardly bent edge of the molding. You can expand the range of slides.

As mentioned above, the clip 1 according to the present invention consists of two parts, the molding attachment part 2 and the stud attachment part 3, and as shown in FIGS. used.

FIG. 4 shows how the molding 25 is attached to the vehicle body 26 using the clip 1. In this figure, the stud fitting part 3 is pushed into the molding fitting part 2 in the direction of arrow 27 and is coupled to the molding fitting part 2. In this connection, the stud fitting 3 is placed under the protrusion 13 of the molding fitting 2.
It is preferable to push in from a slightly diagonal direction so that the In this bonded state, the clip is delivered to a molding manufacturer or the like. The combined clip is attached to molding 25 as indicated by arrow 28. Molding manufacturers can deliver clips attached at appropriate intervals to automobile manufacturers. The clip-equipped molding 25 is used on the car body 2 in an automobile outfitting line.
It is attached via a T-stud 29 secured to 6. That is, the molding 25 is inserted into the vehicle body 2 in such a way that each clip 1 arranged according to the spacing between the studs 29 is pushed into the stud 29 (arrow 30).
Just push it to 6. By this pushing, the width of the elongated hole 19 of the stud attachment part 3 is expanded once to receive the head of the stud 29, and then the clip 1 is fixed to the vehicle body 26 by this head.
In turn, the molding 25 is fixed to the vehicle body 26.

Note that this pushing causes the stud attachment part 3 to bend upward, but since the protrusion 13 of the molding attachment part 2 restricts the deflection, the stud attachment part 3 will not be deformed due to excessive bending. It will not bend or break.

The fixed state is shown in FIGS. 5a and 5b. As shown in this figure, the clip 1 according to the present invention is able to withstand pitch deviations or lateral positional deviations of the studs 29, as well as manufacturing errors in molding.
The molding 25 can be shifted both in the longitudinal direction (X direction) and in the lateral direction (Y direction) of the molding 25.

Effects of the invention According to the invention, the clip is made up of two parts and can deal with misalignment of the stud in both the longitudinal and lateral directions of the molding. It has the advantage of not requiring strictness. In addition, the molding attachment part has an elongated hole formed in its center, and the stud attachment part is designed to fit into this elongated hole, making it possible to make the overall height of the clip extremely low. , even if it is a flat molding, it can be attached to the car body.

In addition, the molding attachment parts are provided with protrusions that suppress the deflection of the stud attachment parts, so even if the clip incorporated in the molding is pushed into the stud, the stud attachment parts will not bend.
This eliminates deformation and damage to the stud attachment parts. In addition, even after it is installed on the stud, the stud mounting parts are restricted from moving vertically relative to the stud, which reduces rattling caused by car vibration and further prevents the stud from coming off. .

[Brief explanation of the drawing]

Figures 1a and b are a plan view and a longitudinal sectional view showing the clip of the present invention in a state where two parts are assembled;
Figures a to g show the molding attachment parts, with figure a being a plan view, figure b being a left side view, and figure c being a left side view.
is a right side view, d is a bottom view, e is a front view,
Fig. 3 f shows a sectional view taken along line ff of Fig. 3 a, Fig. 3 g shows a sectional view taken along line gg of Fig. 3 A, Fig. 3 a-f shows stud mounting parts, and Fig. 3 a shows a plan view. , Figure b is a side view, Figure c is a bottom view, Figure d is a front view, Figure e is a sectional view taken along the line ee-e of Figure a, Figure f is a sectional view taken along the line f-f of Figure a. 4 is an explanatory diagram showing how the molding is attached to the vehicle body using the clip according to the present invention, and FIGS. 5 a and 5 b show the state after attachment.
FIG. 2 is a plan view and a cross-sectional view with the molding removed. 1... Clip, 2, 2'... Molding mounting parts, 3... Stud mounting parts, 5... Molding mounting parts body, 6... Two, 7... Molding mounting protrusions, 10... Length Hole, 11...
...Catch, 12...Latching claw, 13...Protrusion, 18...
...Stud mounting part body, 19...Elongated hole, 20...
...slit, 21...locking pawl, 25...molding, 26...car body, 29...stud.

Claims (1)

[Claims for Utility Model Registration] (1) An elongated hole with locking parts on both sides of the molding that locks onto the inner bent edge of the molding, extending in the longitudinal direction of the molding and having a width larger than the head diameter of the stud. a plastic molding fitting formed in the center; having a width narrower than the elongated hole of the part and formed to be disposed over the elongated hole;
It has a locking part that locks the part so that it can slide laterally, and has an elongated hole that is normally narrower than the diameter of the stud head, but that temporarily becomes wider than the diameter of the stud head when pressed. A molding clip consisting of a central plastic stud fitting, the molding fitting having a protrusion located on the stud fitting to restrain deflection in the longitudinal direction of the stud fitting. (2) Seats are formed that extend toward each other from both ends of the elongated holes of the molding mounting part, and locking claws are formed that extend upward from the seats, and the locking part of the stud mounting part is 2. The clip according to claim 1, which is a registered utility model and comprises a laterally extending slit for receiving the locking pawl, and a locking pawl provided along the slit so as to be locked to the locking pawl.