JPH0214992Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION This invention relates to a holder for a molding for an automobile.

Fig. 1 shows a conventional holder, which is integrally formed of a synthetic resin material and includes a locking part K that locks onto the body B side and a molding mounting part MS that mounts a molding M. has been done. The holder shown in the figure is of a so-called pre-attached type, which is attached to the molding M before being attached to the body B.

The drawbacks of the above-mentioned conventional holder will be explained with reference to FIGS.
The holder is fitted into the molding M by utilizing this deflection. The holder is then fixed by pushing the engaging part K into the body B, but as shown in FIG.
When an external force in the direction of arrow P is applied to the bending piece 7
will bend inward. In other words, the mall M will shake.

In view of this problem, the present invention aims to improve the holder and suppress the rattling of the molding.

In order to achieve this objective, the present invention is configured as follows.

That is, the holder of the present invention is a holder equipped with a latching part that can be latched to the body of an automobile and a molding mounting part to which a molding can be attached. When the flexible piece for elastically engaging the flexible piece and the molding attachment part are pushed into the molding, the inward elastic deformation of the flexible piece can be restricted in a taut state to prevent rattling of the molding. The structure was made such that the two pieces were formed.

Hereinafter, embodiments embodying the present invention will be described in detail with reference to the drawings.

3 and 4A to 4C each show a first embodiment of the present invention, which is applied to a holder for fixing a decorative molding to the body of an automobile.

Like the conventional holder, the holder of this example is formed by integrally molding the engaging part K and the molding attachment part MS from a synthetic resin material. Of these, the engaging part K is formed to have a substantially S-shaped horizontal cross section, allowing elastic deformation in the reducing direction, and a step edge 1 formed on the outer periphery of the upper edge of the engaging part K forms a mounting hole for the body B. 2 can be elastically engaged.

The molding mounting part MS includes a horizontal base piece 3 from which the engaging part K is suspended, and mounting pieces 4 on which the molding M can be mounted are formed upright on both left and right sides of the base piece 3. A first locking piece 5 that can engage with the first flange edge f1 of the molding M is formed with a notch in the front lower surface of each attachment piece 4, while a second flange of the molding M is formed in the rear lower surface. Edge f2
A second locking piece 6 that can be engaged with is formed with a cutout. Further, in both mounting pieces 4, a flexible piece 7 that is allowed to be elastically deformed inward is located between the first locking pieces 5.
is suspended horizontally, and a protrusion 8 protrudes from the outer central portion of the flexible piece 7, which is pressed against the first flange edge f1 when the molding is attached. On the other hand, a reinforcing piece 23 integrally formed from the base piece 3 is horizontally suspended between the ends on the second locking piece 6 side, and a central part of the inner side of the reinforcing piece 23 prevents rattling. Piece 9 protrudes forward and slightly upward. This rattling prevention piece 9 is allowed to be elastically deformed downward, and when it is press-fitted into the molding M, it is press-fitted by the molding M and can come into contact with the inner surface of the flexible piece 7. Therefore, inward bending and deformation of the bending piece 7 is restricted.

The holder according to the first embodiment is formed as described above, and the molding M is fixed in the following manner (see FIGS. 4A to 4C).

As described above, an appropriate number of holders are first attached to the molding M side. That is, with the entire holder in an inclined position, the first locking pieces 5 sides of both attachment pieces 4 are respectively engaged into the first flange edge f1 of the molding M (state A in FIG. 4). At this time, since the protrusion 8 is pressed against the first flange edge f1, when the holder is raised in the above state, the flexible piece 7 is elastically deformed inward, so that the second part of the mounting piece 4 As a result of the locking piece 6 side also being pushed into the molding M, the first,
The second locking pieces 5 and 6 engage with the first and second flange edges f1 and f2 of the molding M, respectively (state B in the figure).

On the other hand, when the rattling prevention piece 9 is press-fitted into the molding M, it is pushed down by the inner surface of the molding M, and when it is attached to the molding M, it comes into contact with the inner surface of the flexible piece 7, and the Regulates inward elastic deformation.

After that, when the engaging part K of the holder is applied to the mounting hole 2 of the body B and is pushed firmly, the engaging part K passes through the mounting hole 2 while being compressed and deformed, and the step edge 1 is inserted into the mounting hole. 2, the retainer is prevented from coming off.

When the assembly of the molding M is completed in this way, as mentioned above, since the rattling prevention piece 9 supports the flexible piece 7 while abutting against its inner surface, the flexible piece 7 is elastically deformed inward. is regulated. Therefore, even if a horizontal external force acts on the molding M, the molding M does not easily shake. In addition, when the holder according to the first embodiment is press-fitted into the molding M, the rattling prevention piece 9 is also engaged, so work to prevent rattling is particularly required. There is also the effect of not doing so.

Next, a second embodiment of the present invention will be described (see FIGS. 5 to 10). The second embodiment is applied to a holder for attaching a molding attached to the periphery of an automobile window glass.

Similar to the first embodiment, the holder of this embodiment is integrally molded from a synthetic resin material and includes an engaging part K and a molding mounting part MS, and is of a type that is attached to the molding M first. However, in the second embodiment, an appropriate number of fasteners are attached to predetermined positions on the window frame of the body B, and the fasteners F made of synthetic resin are combined with the fasteners F to be fixed to the body B.

In the fastener F, the lower edge side of the back plate 10 is folded inward to form a holding piece 11, and an insertion groove 17 is formed between the back plate 10 and the back plate 10 so as to be expandable and deformable. In addition, a first
A locking edge 12 is projected, and a second locking edge 13 is projected from the inner upper edge of the holding piece 11.

The attachment part K of the holder according to the second embodiment is the substrate 14.
A push-in edge 15 that can fit into the insertion groove 17 is formed on the lower edge thereof, and a claw edge 21 formed on the front side engages with the second locking edge 13. Can be combined. Further, the lower part of the substrate 14 is cut out in a downward U-shape to form an elastically deformable claw piece 16 that can be engaged with the first locking edge 12 . Furthermore, a pair of elastically deformable guide leg pieces 18, 18 are formed at the lower ends of both left and right edges of the substrate 14 to guide the insertion groove 17. Furthermore, a pair of pressing blades 1 are provided on both left and right edges of the substrate 14.
9 and 19 are formed to widen toward the front.
These are allowed to mutually elastically deform in the expansion direction, and can press the end surface of the glass G with the elastic reaction force.

The molding mounting part MS includes a stand piece 20 that is horizontally connected to the upper edge of the base plate 14, and the rear end edge can come into contact with the side surface of the body B when the body B is mounted. Further, the front edge of the table piece 20 is erected at a right angle, and there is a flexible piece 7 formed in the shape of a rectangular frame.
is formed to protrude forward and slightly downward. A projection 24 protrudes from the outer central portion of the front piece 7a of the flexible piece 7, and can come into contact with the first flange edge f1 of the molding M. In addition, the left and right pieces 7b, 7b of the flexible piece 7 are each allowed to undergo elastic deformation that allows them to bulge outward in a curved manner. In other words, along with this deformation, the front piece 7a moves toward the rear piece 7c. This means that it can be displaced. On the contrary, a rattling prevention piece 9 is protruded rearward and upward from the inside of the projection 24. This rattling prevention piece 9 is
A downward elastic deformation is allowed, and when it is press-fitted into the molding M, it is pushed down by the molding M,
It can come into contact with the rear piece 7c of the flexible piece 7. Therefore, the rattling prevention piece 9 can restrict inward elastic deformation of the flexible piece 7. Further, in the molding mounting portion, the front piece 7a of the flexible piece 7 can engage with the first flange edge f1 of the molding M, and the hook edge 22 formed on the outer edge of the rear piece 7c can engage with the second flange edge f1. They can respectively engage with the flange edge f2.

The holder according to the second embodiment is formed as described above, and the molding M is fixed in the following manner.

As in the first embodiment, the holder is first
Appropriate number of pieces are added to the side. That is, the front piece 7a side of the flexible piece 7 of the molding attachment part MS is connected to the first part of the molding M.
When the hook edge 22 side is pushed into the second flange edge f2 after being fitted into the flange edge f1, the protrusion 24 is pressed by the first flange edge f1, so that the front piece 7a of the flexible piece 7 is displaced inward, and the hook edge 22 side is also fitted into the second flange edge f2.

In this way, the molding M is attached to the molding attachment part of the holder.
When attached to the MS, the rattling prevention piece 9 is pressed down by the molding M as it is press-fitted into the molding M, and comes into contact with the rear piece 7c of the flexible piece 7 when the molding M is attached. . Therefore, the inward displacement of the front piece 7a of the aforementioned flexible piece 7 is restricted (see FIG. 9).

After the holder is assembled and set on the molding M as described above, the assembly work on the body B side is performed. As described above, this work is performed using the fastener F that is pasted and fixed in advance to a suitable position on the window frame portion of the body B. First, the insertion groove 1
When both guide leg pieces 18 are engaged with 7 and the molding M is pushed in as it is, due to the deformation movement of both guide leg pieces 18, the push-in edge 15 becomes elastic inside the holding piece 11 while being guided by the pushing movement. be involved.
As a result, the claw piece 16 and the claw edge 21 of the holder are respectively engaged with the first and second locking edges 12 and 13 of the fastener F, while both pressing wing pieces 19 are crimped to the glass G. Since each of them is expanded and deformed mutually, the resulting elastic force of both pressing wing pieces 19 presses the back plate 10 of the fastener F toward the body B, thereby reinforcing the sticking force against the body B. Ru.

Now, the holder according to the second embodiment can reliably prevent backlash of the molding M itself in the assembled state of the molding M shown in FIG. This is because, as described above, the rattling prevention piece 9 is in contact with the rear piece 7c of the bending piece 7, and prevents the deformation of the bending piece 7 when an external force in the horizontal direction is applied to the molding M. This is because they are strict and restrictive. Further, in the second embodiment, since the rear end edge of the table piece 20 is in contact with the body B, the body B
It can also be used to prevent slippage.

As described above, the holder of the present invention is provided with a rattling prevention piece that abuts against the flexible piece when the holder is press-fitted into the molding. Therefore, when an external force is applied to the molding, the rattling prevention piece resists it, so that the molding can be securely fixed without rattling.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a conventional holder, FIGS. 2A to 2C are sectional views showing the molding installation work using the conventional holder, and FIG. 3 is a first embodiment of the present invention. 4A to 4C are cross-sectional views showing the molding installation work using the same holder, and FIG. 5 is a perspective view of the holder according to the second embodiment as seen from the rear side. 6 is a perspective view of the same as seen from the front side, FIG. 7 is a perspective view showing how the fastener is attached, FIG. FIG. 9 is a sectional view showing how the molding is attached, and FIG. 10 is a sectional view showing how it is assembled to the body. 7...Bending piece, 9... Shake prevention piece, K...
Attaching part, M...Mall, MS...Mall mounting part,
B...Body.

Claims (1)

[Scope of utility model registration request] A holder comprising a locking part that can be locked to the body of an automobile and a molding mounting part to which a molding can be attached, wherein the molding mounting part has a structure for elastically engaging the mounting part with the molding. A molding rattling prevention piece is formed that can restrict inward elastic deformation of the flexible piece in a taut state when the flexible piece and the molding mounting portion are press-fitted into the molding. A retainer for an automobile molding, which is characterized by: