JP3324404B2 - Mall mounting structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a molding mounting structure, and more particularly to a molding mounting structure applied to a center pillar of a frameless door car.

[0002]

2. Description of the Related Art As an example of a molding mounting structure applied to a center pillar or the like of a frameless door car equipped with a so-called frameless door without a window frame employed in sporty cars such as hard tops. Is
A structure as shown in FIG. 5 is known.

As shown in FIG. 5, in this molding mounting structure, a molding 76 is fixedly attached to a weatherstrip 72 attached to a center pillar 70 of a frameless door vehicle from outside of the vehicle with a clip 74. A substantially central portion of the clip 74 is formed with a flange portion 74B larger than a hole 78 through which an umbrella portion 74A of the clip 74 formed on the weather strip 72 penetrates. The weather strip 72 is pressed against the center pillar 70 while being in close contact with the strip 72. As a related conventional technique, there is Japanese Utility Model Application Laid-Open No. Sho 62-198120.

[0004]

However, in this molding mounting structure, when the front side door 80 or the rear side door 82 is closed, the weather strip 72 is closed.
The reaction force of the seal portion 72A or the reaction force of the seal portion 72B,
When the molding 76 swings in the direction of the arrow P in FIG. 5 due to (for example, the force indicated by the arrow F in FIG. 5), the clip 74 swings in the direction of the arrow R in FIG. For this reason, the flange 74B and the weather strip 72
And a gap is formed between the gap and water (arrow W in FIG. 5).
Etc. may enter the vehicle body.

The present invention has been made in consideration of the above-described circumstances, and has as its object to provide a molding mounting structure capable of preventing water or the like from entering a vehicle body.

[0006]

According to a first aspect of the present invention, there is provided a molding attaching structure for attaching a molding to a weather strip attached to a predetermined portion of a vehicle body, wherein the weather strip and the first body attached to the vehicle body. An attaching member, and a second attaching the molding to the first attaching member.
The first mounting member has a contact portion that is in close contact with the weather strip and an engagement seal portion that seals a mounting hole formed in the vehicle body with the contact portion. and, said second mounting member includes a mounting portion attached to the mall, have a engaging portion for swingably engaged with the engaging sealing portion of the first mounting member, said first Mounting member
At a position closer to the engagement seal portion than the close contact portion,
A mounting member swingably engaged with the first mounting member;
And the first mounting portion near the contact portion.
Reducing the outer diameter of the second mounting member relative to the inner diameter of the material,
An external force applied to the second member is applied between the first and second members.
A gap that does not act on the mounting member is formed .

Therefore, when the molding swings due to the reaction force of the weather strip, the second mounting member swings together with the molding. At this time, the engagement portion of the second attachment member engaged with the engagement seal portion of the first attachment member swings with respect to the engagement seal portion. For this reason, the contact portion of the first mounting member remains in contact with the weather strip,
Since the mounting hole formed in the vehicle body is sealed by the close contact portion and the engagement seal portion, it is possible to prevent water or the like from entering the vehicle body.

According to a second aspect of the present invention, in the molding mounting structure according to the first aspect, a predetermined portion of the vehicle body is a center pillar.

Therefore, when the molding swings due to the reaction force of the weather strip when the front side door or the rear side door is closed, the second molding is performed together with the molding.
The mounting member also swings. At this time, the engagement portion of the second attachment member engaged with the engagement seal portion of the first attachment member swings with respect to the engagement seal portion. Therefore, the contact portion of the first attachment member remains in contact with the weather strip, and the attachment hole formed in the vehicle body is sealed by the contact portion and the engagement seal portion. Can be prevented from entering. The present invention according to claim 3 is:
2. The molding installation structure according to claim 1, wherein
The attached member is a pot-shaped clip having a step formed in the opening.
Between the notch and the root of the pin of the second mounting member
A gap is formed in the gap. Therefore, in addition to the contents described in claim 1, the first clip-shaped clip is provided.
A step formed in the opening of the mounting member and a pin of the second mounting member
The gap between the first mounting member and the base portion
Engaging part of the second mounting member engaged with the engaging seal part
Swings with respect to the engagement seal portion.

[0010]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of a molding mounting structure according to the present invention will be described with reference to FIGS.

As shown in FIG. 4, the vehicle body 1 of the present embodiment
Reference numeral 0 denotes four doors, and the front side door 12 and the rear side door 14 are frameless doors. Also, the front side door 12 and the rear side door 14
A center pillar 16 is provided between the two.

As shown in FIG. 2, the center pillar 16
The weather strip 22 is fixed to the center pillar outer panel 18 and the retainer 20 fixed to the center pillar outer panel 18 with fixing members (not shown) such as screws. In FIG. 2, the description of the center pillar inner panel and the center pillar garnish is omitted.

As shown in FIG. 3, the center pillar outer panel 18 is provided with circular mounting holes 24 at predetermined intervals along the longitudinal direction, and a weather contacting a base 18A of the center pillar outer panel 18 is provided. A circular hole 26 is formed in the base 22 </ b> A of the strip 22 at a position facing the mounting hole 24.

As shown in FIG. 1, these mounting holes 24
The neck 28A of the pot-shaped clip 28 as a first attachment member is fitted into the circular hole 26. A flange 28B is formed in the opening of the pot-shaped clip 28 as a close contact portion. The flange 28B is in close contact with the base 22A of the weather strip 22, and presses the weather strip 22 against the center pillar outer panel 18. ing.

An octopus-shaped engaging seal portion 28C of the jar-shaped clip 28 penetrates the mounting hole 24 and the circular hole 26. In the vicinity of the bottom of the engaging seal portion 28C,
A ring-shaped projection 28D is formed.

In the engagement seal portion 28C of the pot-shaped clip 28, a large-diameter portion 30A as an engagement portion of the pin-shaped clip 30 as a second mounting member is press-fitted deeper than the projection 28D. The outer diameter of the pin-shaped clip 30 is set smaller than the inner diameter of the engagement seal portion 28C. For this reason, the pin-shaped clip 30 is
For example, as shown in FIG.
As shown by a two-dot chain line.

As shown in FIG. 2, the weather strip 22 is provided with a seal portion 22B and a seal portion 22C before and after the base portion 22A.
The door glass 12A of the front side door 12 and the door glass 14A of the rear side door 14 abut on 22C.

As shown in FIG. 3, a molding 32 is arranged on the base 22A of the weather strip 22 on the vehicle outside (upper side in FIG. 3), and a front portion 32A and a rear portion 32B of the molding 32 The sealing portion 22B and the sealing portion 22C of the weather strip 22 are in contact with each other. Mall 32
A clip holding portion 34 is formed at the center in the front-rear direction on the back surface side of the device, and holds the pin-shaped clip 30.

The clip holding portion 34 has an opening inside the vehicle body, and a pair of convex portions 34A facing the opening is formed. The disc-shaped mounting portion 30B of the pin-shaped clip 30 is inserted into the slit from the insertion portion 34B having no convex portion 34A formed at one end of the slit, and then the pin-shaped By sliding the clip 30 to the opposite end in the slit, the mounting portion 30B of the pin-shaped clip 30 is connected to the pair of convex portions 34A.
It has become to support.

A film 40 for design is provided on the surface of the molding 32. Next, the operation of the present embodiment will be described.

In the molding mounting structure of the present embodiment, each reaction force of the seal portion 22B or the seal portion 22C of the weather strip 22 when the front side door 12 or the rear side door 14 is closed (for example, as indicated by an arrow F in FIG. 1). Due to the indicated force), the molding 32 may swing as shown by a two-dot chain line in FIG.

In this case, the pin-shaped clip 30 swings together with the molding 32 as shown by a two-dot chain line in FIG.
At this time, the large-diameter portion 30A of the pin-shaped clip 30 is engaged with the bottom of the engagement seal portion 28C of the pot-shaped clip 28, and the pin-shaped clip 30 is It can swing about the vicinity of the root of 30A. Therefore, only the pin-shaped clip 30 swings in the direction in which the force acts.

As a result, no force is exerted on the vase-shaped clip 28 to swing the vase-shaped clip 28, and the flange 28 B of the vase-shaped clip 28 remains in close contact with the weather strip 22. Therefore, even when water or the like enters the engagement seal portion 28 </ b> C of the pot-shaped clip 28, water or the like does not enter the center pillar 16.

Therefore, in the molding mounting structure of the present embodiment, it is possible to prevent water or the like from entering the center pillar 16.

In the molding mounting structure of the present embodiment,
The clip for fixing the weather strip 22 and the molding 32 is divided into a pot-shaped clip 28 and a pin-shaped clip 30.
By attaching the weather strip 22 to the center pillar outer panel 18, it is possible to easily visually check whether or not the flange 28 B of the pot-shaped clip 28 is in close contact with the base 22 A of the weather strip 22, so that the seal can be reliably performed.

In the above, the present invention has been described in detail with respect to a specific embodiment. However, the present invention is not limited to such an embodiment, and various other embodiments are within the scope of the present invention. It is clear to a person skilled in the art that is possible. For example, the molding mounting structure of the present invention is not limited to the center pillar, but can be applied to other parts of the vehicle body, for example, a quarter pillar or the like.

In the assembling procedure, the pot-shaped clip 28 is engaged with the pin-shaped clip 30 fixed to the molding 32, and the pot-shaped clip 28 is connected to the circular hole 26 of the weather strip 22 and the center pillar outer panel. It is also possible to adopt a procedure of inserting into the 18 mounting holes 24.

Further, the pin-shaped clip 30 as the second mounting member may be integrated with the molding 32.

[0029]

According to the first aspect of the present invention, there is provided a molding attaching structure for attaching a molding to a weather strip attached to a predetermined portion of a vehicle body, wherein the first mounting member is attached to the weather strip and the vehicle body; And a second mounting member for mounting the molding to the mounting member. The first mounting member has a contact portion that is in close contact with the weather strip and an engagement that seals a mounting hole formed in the vehicle body with the contact portion. and a sealing portion, the second attachment member, possess a mounting portion mounted to the mall, and an engagement portion for swingably engaged with the engaging sealing portion of the first mounting member, the first Of the mounting member
The second mounting member is the first
And swingably engaged with the mounting member of
Beside the inner diameter of the first mounting member, the second mounting portion
The outer diameter of the material is reduced, and between the two,
Since a gap in which the external force does not act on the first mounting member is formed , an excellent effect that water or the like can be prevented from entering the vehicle body can be obtained. Also, there is an excellent effect that the seal can be securely performed at the time of assembly.

According to a second aspect of the present invention, in the molding mounting structure according to the first aspect, since a predetermined portion of the vehicle body is a center pillar, an excellent effect that water or the like can be prevented from entering the center pillar can be prevented. Having. Claim 3
The present invention provides a molding mounting structure according to the first aspect,
The attachment member is a pot-shaped clip having a step formed in an opening.
Between the step and the root of the pin of the second mounting member.
Because of the gap, water and other liquids can be prevented from entering the vehicle body.
Have an excellent effect. Also, seal during assembly
Has an excellent effect that it can be performed reliably.

[Brief description of the drawings]

FIG. 1 is an enlarged sectional view showing a molding attachment structure according to an embodiment of the present invention.

FIG. 2 is a sectional view taken along line 2-2 of FIG.

FIG. 3 is an enlarged perspective view showing a part of a molding mounting structure according to an embodiment of the present invention in cross section.

FIG. 4 is a schematic side view showing a vehicle body to which a molding attachment structure according to one embodiment of the present invention is applied.

FIG. 5 is a sectional view showing a molding attachment structure according to a conventional embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Body 12 Front side door 14 Rear side door 16 Center pillar 18 Center pillar outer panel 22 Weather strip 24 Mounting hole 26 Circular hole 28 Pot-shaped clip (first mounting member) 28B Flange (adhesion part) 28C Engagement seal part 30 Pin Clip (second mounting member) 30A Large diameter portion (engaging portion) 30B mounting portion

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁷ , DB name) B60J 10/04 B60R 13/04 B62D 25/04

Claims (3)

(57) [Claims] 1. A molding attaching structure for attaching a molding to a weather strip attached to a predetermined portion of a vehicle body, wherein the first mounting member is attached to the weather strip and the vehicle body.
And a second mounting member for mounting the molding on the first mounting member, wherein the first mounting member is configured such that: An engagement seal portion for sealing an attachment hole formed in the vehicle body, wherein the second attachment member swings between the attachment portion attached to the molding and the engagement seal portion of the first attachment member. have a engaging portion for moving engaging, the adhesion portion of the first mounting member
At a position closer to the engagement seal portion than the second mounting member.
Is swingably engaged with the first mounting member.
In the vicinity of the close contact portion,
The outer diameter of the second mounting member is made smaller than the diameter,
In the meantime, the external force applied to the second member causes the first mounting
A molding mounting structure characterized by forming a gap that does not act on a member . 2. The molding mounting structure according to claim 1, wherein the predetermined portion of the vehicle body is a center pillar. 3. The first mounting member forms a step at the opening.
And a stepped portion and the second mounting portion.
It is noted that a gap was formed between the material and the root of the pin.
The molding mounting structure according to claim 1, wherein