JP2017001489A - Molding - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a molding that hardly comes off from an attachment component of a vehicle.SOLUTION: A long molding 1 has an attachment part 22 in which an attachment groove 24 subjected to insertion of an outer peripheral part 11 of an attachment part 10 attached to a vehicle V is formed in a longitudinal direction. The molding comprises a part 51 to be locked, at least the part 51a of which is positioned on the inner peripheral side of the attachment part 10 with respect to a locking part 12 provided on an inner peripheral side with respect to an outer edge r of the attachment part 10, and which is locked to the locking part 12.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a molding that is attached to a windshield of a vehicle.

  A mall provided in a vehicle is known from Patent Document 1 and the like. This molding is provided, for example, on the outer periphery of the window glass and fills the gap between the window glass and the body panel. The molding is provided with a mounting portion in which a mounting groove extending in the longitudinal direction is formed. The molding is attached to the window glass by fitting the outer periphery of the window glass into the mounting groove.

JP 2002-307940 A

Incidentally, the molding described in Patent Document 1 is attached to a linear portion of the outer peripheral portion of the window glass. However, in recent years, a molding is sometimes attached to a curved portion of the outer peripheral portion of a curved wind glass due to a request for a vehicle design. When the molding described in Patent Document 1 is attached to a curved portion, the molding is difficult to deform along the curved shape, and the molding may be detached from the window glass.
Therefore, an object of the present invention is to provide a molding that is difficult to come off from a mounting part of a vehicle.

According to the present invention,
(1) A long molding having an attachment portion in which an attachment groove into which an outer peripheral portion of an attachment component attached to a vehicle is inserted is formed in the longitudinal direction,
At least a part is provided with a locked portion that is positioned on the inner peripheral side of the mounting component from a locking portion that is provided on the inner peripheral side from the outer edge of the mounting component and is locked to the locking portion. , A mall will be provided.

  According to the molding according to the present invention, the locked portion is locked to the locking portion provided on the inner peripheral side from the outer edge of the outer peripheral portion inserted into the mounting groove. Since the mounting groove and the locked portion cooperate to attach the molding to the outer periphery of the mounting component, even if the outer periphery of the mounting component is curved, the molding is easily deformed according to the curved shape. Hard to come off from the mounting parts.

(2) In the mall according to the present invention,
You may have a taper part which invites the said latching | locking part to the said to-be-latched part.
According to the molding according to the present invention, when the molding is attached to the mounting part, the locking part is drawn into the locked part by the taper part. It can be a structure.

(3) In the mall according to the present invention,
The locked portion may be provided with a rib capable of being in line contact with the mounting component so as to extend in a direction orthogonal to the longitudinal direction of the molding.
According to the molding according to the present invention, since the molding is in line contact with the mounting component by the rib, the posture of the molding with respect to the mounting component is easily stabilized.

(4) In the mall according to the present invention,
An easily deformable portion in which the rigidity of the molding is reduced may be provided between the attachment portion and the locked portion in the longitudinal direction of the molding.
According to the molding according to the present invention, it is easy to deform the molding along the curve of the outer peripheral portion of the mounting part using the easily deformable portion.

(5) In the mall according to the present invention,
The locking portion may be a convex shape protruding from the outer peripheral portion, and the locked portion may be a hole surrounding the inserted locking portion.
Depending on the curved shape of the outer peripheral portion of the attachment part, the elastic restoring force acts in various directions as the molding tries to be separated from the attachment part. However, according to the molding according to the present invention, since the locked portion is a hole surrounding the locking portion, the locked portion is elastically restored regardless of which direction the elastic restoring force of the molding acts. The molding can be deformed along the curved shape of the outer peripheral portion of the mounting part against the force. Thereby, the molding which is hard to come off from the attachment parts is provided.

(6) In the mall according to the present invention,
In a cross section orthogonal to the longitudinal direction of the molding, a design portion extending facing the outer peripheral portion of the mounting component;
In a cross section orthogonal to the longitudinal direction of the molding, the wall has a wall portion that protrudes from the back surface of the design portion and extends to face the design portion, and between the wall portion and the design portion, And the attachment portion in which the attachment groove into which the outer peripheral portion is fitted is formed.
According to the molding according to the present invention, since the attachment portion is provided on the back surface of the design portion, the attachment portion is not exposed in a state where the molding is attached to the attachment component, and the design property of the molding is not impaired.

  ADVANTAGE OF THE INVENTION According to this invention, the molding which is hard to remove | deviate from the attachment components of a vehicle is provided.

It is a figure which shows the vehicle carrying the mall which concerns on embodiment of this invention. It is a figure which shows a mall. It is an enlarged view of the III part of (b) of FIG. It is the IV-IV sectional view taken on the line of FIG. It is the perspective view which looked at the attachment clip from the back side. It is the VI-VI sectional view taken on the line of FIG.

  Hereinafter, a molding 1 according to an embodiment of the present invention will be described in detail with reference to the drawings. FIG. 1 is a diagram showing a vehicle V on which a mall 1 according to the present embodiment is mounted. As shown in FIG. 1, for example, the mall 1 is attached to an outer peripheral portion 11 of a resin part 10 (an example of an attachment part) called a quarter garnish attached to a vehicle V. The mall 1 enhances the design of the vehicle V or fills the gap between the resin component 10 and the vehicle V to enhance watertightness and airtightness.

  The molding 1 of this embodiment is attached to the outer peripheral portion 11 at the lower end of the resin component 10. The resin component 10 is attached to the vehicle body B of the vehicle V. The outer peripheral portion 11 at the lower end of the resin component 10 extends in the front-rear direction. The resin component 10 has a shape curved toward the vehicle interior side from the front to the rear of the vehicle.

  FIG. 2 is a diagram illustrating the mall 1. FIG. 2A is a top view of the molding 1. FIG. 2B is a side view of the molding 1 attached to the resin component 10 as viewed from the indoor side of the vehicle V. FIG. 2C is a cross-sectional view taken along line cc in FIG.

  The outer peripheral portion 11 at the lower end of the resin component 10 is curved from the outside to the inside of the vehicle V from the front to the rear of the vehicle V in a top view as shown in FIG. As shown in 2 (b), it has a substantially linear shape in a side view. As shown in FIG. 2C, the molding 1 is a long member that extends along the outer peripheral portion 11 at the lower end of the resin component 10.

As shown in FIG. 2C, the molding 1 includes a molding body 20, an upper lip 30, a lower lip 40, and an attachment clip 50.
The molding body 20 is made of resin, rubber or the like. The molding body 20 is a long member extending along the outer peripheral portion 11 at the lower end of the resin component 10.
The attachment clip 50 is provided at the rear end of the molding body 20. The mounting clip 50 is formed on the molding body 20 by injection molding.

  The upper lip 30 is made of resin or rubber that is more easily elastically deformed than the molding body 20. The upper lip 30 is formed on the molding body 20 by extrusion molding. The upper lip 30 is provided between the molding body 20 and the resin component 10 and fills the space between the molding body 20 and the resin component 10.

  The lower lip 40 is formed of a resin or rubber that is more easily elastically deformed than the molding body 20. The lower lip 40 is formed on the molding body 20 by extrusion molding. The lower lip 40 is provided between the molding body 20 and the vehicle body B, and fills the space between the molding body 20 and the vehicle body B.

  The molding body 20 includes a design portion 21 exposed on the surface when attached to the resin component 10 and an attachment portion 22 provided on the back side of the design portion 21 (inward of the vehicle V). In the cross section orthogonal to the longitudinal direction of the molding body 20, the design portion 21 extends to face the outer peripheral portion 11 of the resin component 10. In this cross section, the attachment portion 22 protrudes from the back surface 21 a of the design portion 21.

  The attachment portion 22 has a wall portion 23 that extends facing the design portion 21. A mounting groove 24 is formed between the design portion 21 and the wall portion 23. The outer peripheral portion 11 of the resin component 10 is fitted into the mounting groove 24. The mounting groove 24 extends along the longitudinal direction of the molding body 20 as shown in FIG.

  Next, the mounting clip 50 of the molding 1 will be described in detail with reference to FIGS. FIG. 3 is an enlarged view of a portion III in FIG. 4 is a cross-sectional view taken along line IV-IV in FIG.

  The attachment clip 50 is formed on the molding body 20 by injection molding. As shown in FIG. 3, the mounting clip 50 includes a locked portion 51 that is engaged with the locking portion 12 of the resin component 10.

  As shown in FIG. 4, the locking portion 12 of the resin component 10 is provided on the inner peripheral side from the outer edge r of the resin component 10. The locking portion 12 protrudes from the resin component 10 toward the inside of the vehicle V.

  The locked portion of the mounting clip 50 includes a locked portion 51 that protrudes from the design portion 21 of the molding body 20 to the opposite side of the design portion 21. A clip-side attachment groove 52 into which the outer peripheral portion 11 of the resin component 10 is inserted is provided between the locked portion 51 and the design portion 21. The clip side mounting groove 52 has the same shape as the mounting groove 24 described above.

  At least a part 51 a of the locked portion 51 is located on the inner peripheral side of the resin component 10 with respect to the locking portion 12. The locked portion 51 has a hole 56 into which the locking portion 12 protruding from the outer peripheral portion 11 of the resin component 10 can be inserted. The molding 1 is attached to the resin component 10 by the locked portion 51 of the mounting clip 50 being locked to the locking portion 12 of the resin component 10.

  The locked portion 51 is provided on the back side of the design portion 21. When the molding 1 is attached to the resin component 10, the locked portion 51 is not exposed to the outside, so that the design of the molding 1 is not impaired.

A tapered portion 53 that guides the locking portion 12 to the locked portion 51 is provided on the upper end surface of the mounting clip 50. In the illustrated example, the locking portion 12 is also provided with an inclined portion 14 corresponding to the tapered portion 53.
When the molding 1 is attached to the resin component 10, the molding 1 is moved relative to the resin component 10 in the direction of arrow A in FIG. 4. At this time, the tapered portion 53 of the mounting clip 50 abuts on the inclined portion 14 of the resin component 10, the locked portion 51 is elastically deformed inward of the vehicle V, and the locking portion 12 is fixed to the locked portion 51. Since the molding is guided into the hole 56, the molding 1 can hardly be detached from the resin component 10, and the molding 1 can be easily attached to the resin molding 10.

  Returning to FIG. 3, the rear end portion of the attachment clip 50 is a decorative portion 54. The decorative portion 54 is exposed on the surface of the vehicle V when the molding 1 is attached to the resin component 10. Since the decorative portion 54 for decorating the end portion is formed integrally with the molding 1, it is not necessary to separately provide a decorative component, and the number of components can be reduced.

  FIG. 5 is a perspective view of the attachment clip 50 as seen from the vehicle interior side. 6 is a cross-sectional view taken along line IV-IV in FIG. As shown in FIG. 5, elongated ribs 55 are provided on the surface of the attachment portion 22 that faces the design portion 21. The rib 55 extends in a direction orthogonal to the longitudinal direction of the molding 1. A pair of ribs 55 are provided on both sides of the hole 56.

  As shown in FIG. 6, the rib 55 is in line contact with the resin component 10 in a state where the molding 1 is attached to the resin component 10. For this reason, in the state where the molding 1 is attached to the resin component 10, the mounting posture of the molding 1 with respect to the resin component 10 is stabilized.

  As shown in FIG. 3, the molding 1 according to the present embodiment is located on the inner peripheral side of the resin component 10 from the locking portion 12 at least a part 51 a provided on the inner peripheral side from the outer edge r of the resin component 10. And the to-be-latched part 51 latched by the latching | locking part 12 is provided. For this reason, the to-be-latched part 51 is latched by the latching | locking part 12 provided in the inner peripheral side (root side) rather than the outer edge r of the outer peripheral part 11 inserted in the attachment groove | channel 24. FIG. Since the mounting groove 24 and the locked portion 51 cooperate with each other to attach the molding 1 to the outer peripheral portion 11 of the resin component 10, the molding 1 is not easily detached from the resin component 10.

In particular, the molding 1 according to the present embodiment can be firmly attached to a curved attachment target.
For example, the resin component 10 is curved toward the inside of the vehicle from the front to the rear. For this reason, when the molding 1 is attached to the resin component 10, the rear portion of the molding 1 is not easily deformed along the resin component 10, and a force that causes the rear portion of the molding 1 to move away from the resin component 10 acts on the molding 1.
However, the molding 1 according to the present embodiment includes a locked portion 51 on the back side of the design portion 21. For this reason, the engagement of the locking portion 12 and the locked portion 51 makes it easy to maintain the posture in which the rear portion of the molding 1 is curved inward of the vehicle. Thus, the molding 1 according to the present embodiment is firmly attached to the curved resin component 10.

The molding 1 according to the present embodiment includes an easily deformable portion 57. 2A and 2B, an easily deformable portion 57 in which the rigidity of the molding 1 is reduced is provided between the mounting portion 22 and the locked portion 51 in the longitudinal direction of the molding 1. .
In the illustrated example, the attachment portion 22 is continuously provided from the front end of the molding 1 to the rear, and the attachment portion 22 is interrupted by the easily deformable portion 57. An attachment clip 50 having a locked portion 51 is provided at a position from the easily deformable portion 57 to the rear end of the molding 1. That is, the easily deformable portion 57 is a region where the attachment portion 22 and the locked portion 51 are not provided on the back surface of the design portion 21.
Utilizing this easily deformable portion 57, the space between the mounting portion 22 and the mounting clip 50 can be easily deformed, and the molding 1 can be easily deformed along the curvature of the outer peripheral portion 11 of the resin component 10.

Further, in the molding 1 according to the present embodiment, the locking portion 12 has a convex shape protruding from the outer peripheral portion 11, and the locked portion 51 is a hole 56 surrounding the locking portion 12 inserted.
Depending on the curved shape of the outer peripheral portion 11 of the resin component 10, the elastic restoring force acts in various directions as the molding 1 tries to be separated from the resin component 10. However, according to the molding 1 according to the present embodiment, since the locked portion 51 is the hole 56 surrounding the locking portion 12, the locked portion 51 is locked regardless of which direction the elastic restoring force acts. The part 51 can deform the molding 1 along the curved shape of the outer peripheral part 11 of the resin component 10 against the elastic restoring force. Thereby, the molding 1 that is difficult to be detached from the resin component 10 is provided.

  In the above-described embodiment, the example in which the locked portion 51 is provided at the end portion in the longitudinal direction has been described. However, the present invention is not limited to this, and may be provided anywhere in the longitudinal direction. For example, if the locked portion is provided at a position corresponding to the curved portion of the glass part in the molding, it is easy to increase the attachment strength of the molding to the glass part.

Moreover, although the above-mentioned embodiment demonstrated the molding | mall 1 attached to the outer peripheral part 11 of the resin component 10 curved inward of the vehicle toward the back from the front, this invention is not limited to this. As will be described below, the present invention can be firmly attached to glass parts curved in the vertical direction.
As shown in FIG. 2C, the design portion 21 of the molding 1 of the present embodiment has a relatively thin thickness and a wide shape. In the present embodiment, the thickness direction of the design portion 21 is the inside / outside direction of the vehicle V. The design portion 21 extends in the longitudinal direction extending in the front-rear direction and in the width direction extending in the vertical direction of the design portion 21. For this reason, the molding 1 has a low rigidity in the thickness direction of the design part 21 and is easily deformed, but has a high rigidity in the width direction of the design part 21 and is not easily deformed. That is, in FIG. 2C, the molding 1 is not easily deformed in the vertical direction.

For this reason, when the outer peripheral portion 11 of the resin component 10 is curved in the vertical direction, for example, the lower portion of the outer peripheral portion 11 of the resin component 10 is curved from the lower side to the upper side as it goes from the front to the rear. In this case, the design portion 21 of the molding 1 is not easily deformed along the outer peripheral portion 11 of the resin component 10. However, since the molding 1 according to the present embodiment includes the locked portion 51, the rear end portion of the molding 1 is secured by locking the locked portion 51 to the locking portion 12 of the resin component 10. The molding 1 can be held in an upwardly curved posture.
Needless to say, the molding 1 according to the present invention can be suitably attached not only to a portion curved in the vehicle inside / outside direction and the vertical direction as described above but also to various curved portions.

  In the embodiment described above, the example in which the molding 1 is attached to the outer peripheral portion below the resin component 10 has been described, but the present invention is not limited to this. For example, it can be attached to the upper outer periphery, the front outer periphery, and the rear outer periphery of the quarter garnish. Further, the molding according to the present invention is not limited to resin parts such as quarter garnish, but glass parts such as window glass provided on the front door, wind glass provided on the rear door, windshield, rear glass, roof glass, and other parts other than quarter garnish. You may attach to attachment parts, such as garnish attached to other vehicles.

  In the above-described embodiment, the example in which the locking portion 12 has a convex shape protruding from the outer peripheral portion 11 and the locked portion 51 is the hole 56 surrounding the inserted locking portion 12 has been described. Is not limited to this. For example, it may be a convex shape in which the locked portion 51 protrudes toward the locking portion 12 and may be a hole surrounding the convex locked portion 51 through which the locking portion 12 is inserted. Or the hole of the latching | locking part 12 or the to-be-formed part 51 may be a through-hole, or a bottomed hole.

  In the above-described embodiment, the example in which the mounting clip 50 is formed on the molding body 20 by injection molding has been described, but the present invention is not limited thereto. The mounting clip 50 may be formed separately from the molding body 20 and the mounting clip 50 may be fixed to the molding body 20 by an adhesive, caulking, heat welding, or the like.

  Moreover, although the upper lip 30 and the lower lip 40 have been described as being formed on the molding body 20 by extrusion, the present invention is not limited to this. The upper lip 30 and the lower lip 40 may be formed separately from the molding body 20, and the upper lip 30 and the lower lip 40 may be fixed to the molding body 20 with an adhesive, heat welding, or the like.

DESCRIPTION OF SYMBOLS 1 Mall 10 Resin part 11 Outer peripheral part 12 Locking part 13 Car body body 14 Inclined part 20 Mole main body 21 Design part 21a Back surface 22 of design part Mounting part 23 Wall part 24 Mounting groove 30 Upper lip 40 Lower lip 50 Mounting clip 51 Engagement Stop part 52 Clip side mounting groove 53 Tapered part 54 Decoration part 55 Rib 56 Hole 57 Deformable part V Vehicle B Car body body r Outer edge of glass part

Claims (6)

A long molding having an attachment portion in which an attachment groove into which an outer peripheral portion of an attachment component attached to a vehicle is inserted is formed in the longitudinal direction,
At least a part is provided with a locked portion that is positioned on the inner peripheral side of the mounting component from a locking portion that is provided on the inner peripheral side from the outer edge of the mounting component and is locked to the locking portion. ,the mall.   The molding of Claim 1 which has a taper part which invites the said latching | locking part to the said to-be-latched part.   The molding according to claim 1 or 2, wherein a rib capable of being in line contact with the attachment component is provided in the locked portion so as to extend in a direction orthogonal to a longitudinal direction of the molding.   The molding according to any one of claims 1 to 3, wherein an easily deformable portion with reduced rigidity of the molding is provided between the attachment portion and the locked portion in the longitudinal direction of the molding. .   The molding according to any one of claims 1 to 4, wherein the locking portion has a convex shape protruding from the outer peripheral portion, and the locked portion is a hole surrounding the inserted locking portion. In a cross section orthogonal to the longitudinal direction of the molding, a design portion extending facing the outer peripheral portion of the mounting component;
In a cross section orthogonal to the longitudinal direction of the molding, the wall has a wall portion that protrudes from the back surface of the design portion and extends to face the design portion, and between the wall portion and the design portion, The molding according to any one of claims 1 to 5, further comprising: an attachment portion in which the attachment groove into which the outer peripheral portion is fitted is formed.

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