JPH0528083Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] This invention relates to a window molding that is attached to a front window of a vehicle.

[Conventional technology]

FIG. 6 is a perspective view of the vehicle, where 1 is the vehicle body, 2 is the window plate (windshield glass),
3 is the side window (door glass), 4 is the window molding, 5 is the upper part, 6
is the side part.

Figure 7 shows the conventional window molding shown in Utility Model Publication No. 57-54416.
FIG. The molding 4 in the side part 6 has a groove 8 between the window plate 2 and the window plate 2 by a protrusion 4b that protrudes from the molding main body 4a that covers the space between the window plate 2 and the vehicle body panel (pillar) 7. is formed. 9 is an adhesive, and 10 is a dumb rubber.

In the above window molding,
Water droplets adhering to the window plate 2 when driving in the rain are collected in the groove 8 and flow down, so that they are prevented from flowing across the vehicle body panel (pillar) 7 to the side window 3 and blocking the visibility of the side window 3.

[Problem that the invention attempts to solve]

However, in such conventional window molding, the molding 4 has a protrusion 4b formed on the side portion 6, but since the protrusion 4b forms a groove 8 between it and the window plate 2, It is easy to create air turbulence inside the
In addition to being a source of wind noise, if the protrusions 4b are flexible, they become unstable and cause vibrations.

In addition, since the protrusion 4b is not formed in the upper part 5, it is necessary to manufacture molding materials with different cross-sectional shapes for the upper part 5 and the side parts 6, and in order to integrate them, the corner part It is necessary to connect at 11. In order to join two molding materials with different cross-sectional shapes in this way, if they are joined by injection molding, etc., burrs will be formed at the joint part and spoil the appearance, but if they are joined by using a corner joint, etc., the parts will be damaged. There were problems such as an increase in the number of points and assembly man-hours.

This idea was developed to solve the above problems, by using the same molding material for the top and side parts, it has a continuous appearance at the corner part, and also prevents the side flow of rainwater. The object of the present invention is to provide a window molding that can prevent wind noise and vibration.

[Means for solving problems]

This idea consists of a molding body that is attached to cover the space between the window plate and the vehicle body panel, and a molding body that protrudes from the molding body so as to cover the outer periphery of the window plate, and its tip forms a lip at the upper part. This is a window molding having a protrusion and a cutout portion formed at the tip of the protrusion so as to form a weir in the side portion.

[Effect]

In the window molding of this invention, the same window molding is used for the upper part and the side part, and is attached so as to be continuous at the corner part. At this time, the molding main body covers the space between the window plate and the vehicle body panel through the upper part and the side part, and in the side part, the cutout part forms a continuous weir around the periphery of the window plate.

In this state, rainwater flowing on the window plate is collected in a weir at the side portion and flows down, preventing lateral flow to the side window. Although no grooves are formed in the upper part, the window molding is integrally continuous with the side parts at the corner parts, so there is no need for corner members for connection, and the window molding has an excellent appearance. Further, no wind noise or vibration occurs in the side portions.

〔Example〕

Fig. 1 is a sectional view taken along line BB in Fig. 6 showing a window molding according to an embodiment of the invention, Fig. 2 is a sectional view taken along line A-A, Fig. 3 is a partial perspective view, and Fig. 4 is a sectional view taken along line A-A in Fig. 6. The plan view before installation and FIG. 5 are cross-sectional views showing a cut state, and the same reference numerals as in FIGS. 6 and 7 indicate the same or corresponding parts.

The window plate 2 is made of transparent inorganic glass or a transparent resin plate such as polycarbonate resin or acrylic resin.

Window molding 4 is made of soft PVC resin,
It is made of a material such as flexible rubber or synthetic resin such as ionomer resin, EVA resin, transparent CAB resin, or other elastomer resin, and is formed into a long length with the core material 12 embedded, and is used to connect the window plate 2 and the vehicle body. A mounting leg 14 extends into the space 13 from the molding body 4a that covers the space 13 between the panels 7. The molding body 4a has mounting legs 14
It has a structure in which protrusions 4b and 4c are formed on both sides from the protrusion. A cutout part 17 is formed such that the tip of the protrusion 4b forms a lip 15 in the upper part 5 and a weir 16 in the side part 6, and the lip 15 and the weir 16 each abut against the window plate 2. There is. Projection 4c
A lip 15 is formed through the upper part 5 and the side part 6, and is in contact with the end part of the vehicle body panel 7 so as to cover it. An engagement fin 14a is provided on the side of the vehicle body panel 7 of the mounting leg 14, and engages with the stepped portion 7a of the vehicle body panel 7, and an engagement fin 14b is provided on the lower part of the mounting leg 14 on the side of the window plate 2. engaged with the end. Such a window molding 4 has a protrusion on the side part 6 of a molding material 18 made of an extrusion molded product integrally extruded from the upper part 5 to the side part 6 so as to have the cross-sectional shape shown in FIG. The structure is such that a cutout 17 is formed at the tip of the strip 4b. An opaque print layer 19 is formed on the back surface of the outer peripheral portion of the window plate 2.

In the above configuration, the window molding 4 is formed by attaching the tip of the protrusion 4b of the side portion 6 of the molding material 18, which is integrally molded by extrusion molding of synthetic resin so as to have the cross-sectional shape shown in FIG.
The resected portion 17 is removed as shown in FIG.
is formed to form and manufacture the weir 16. At this time, by cutting with the heated cutting blade 20, the upper edge 21 of the weir 16 can be rounded.

On the other hand, an opaque print layer 19 is previously formed on the back surface of the outer periphery of the window plate 2, and after the dam rubber 10 is attached, liquid adhesive 9 is applied in the form of a string around the entire outer periphery (including the lower part). Discharge to. Then, move the window plate 2 to the vehicle body panel 7.
The mounting leg 14 of the molding 4 is inserted into the space 13 between the window plate 2 and the vehicle body panel 7 before the adhesive 9 hardens. Install.

The molding 4 is integrally molded through the upper part 5 and the side part 6, and is bent and attached at the corner part 11. At this time, the mounting leg 14 is inserted between the window plate 2 and the vehicle body panel 7 in the molding main body 4a so as to cover the area 13, and the engagement fins 14a, 14b are engaged with the stepped portion 7a and the window plate 2, and the adhesive is applied. Fixed at 9. At this time, at the tip of the protrusion 4b, a lip 15 abuts against the window plate 2 at the upper part 5 as shown in FIG. 1, and a weir 16 abuts against the window plate 2 at the side part 6 as shown in FIG.

When the molding 4 is used in this state, in the side portion 6, rainwater on the window plate 2 is collected in the weir 16 and flows down, and lateral flow to the side window 3 is prevented. Although the weir 16 is not formed in the upper part 5, the molding 4
Since the corner portions 11 are integrally continuous with the side portions 6, there is no need for corner members, and the continuous surface provides an excellent appearance. Also, the side part 6
Since the groove 8 is not formed as in the conventional case,
There is little air turbulence when driving, and there is no wind noise, and the stability against wind force while driving is improved, and no vibration occurs.

In the above embodiment, the lip 1 is provided at the tip of the protrusion 4c across the upper part 5 and the side part 6.
5 was formed, but the protrusion 4c in the upper part 5
By forming a weir 16 at the tip of the roof panel, it is possible to prevent rainwater from flowing down from the roof panel to the window plate 2.

Also molding 4, lip 15, cough 1
6. The shape, structure, material, etc. of the cutout portion 17 etc. are not limited to those shown in the drawings and can be changed.

[Effect of idea]

According to the window molding of this invention,
The same continuous molding can be used for the top part and the side part, which prevents rainwater from flowing sideways in the side part, eliminates the need for connecting members and connection processes in the corner part, and provides an excellent appearance. It is possible to obtain a window molding that has stability and does not generate wind noise or vibration.

[Brief explanation of the drawing]

Figure 1 shows an embodiment of this invention. Figure 6 shows B.
-B sectional view, Fig. 2 is A-A sectional view, Fig. 3 is a partial perspective view, Fig. 4 is a plan view before installation, Fig. 5 is a sectional view showing the cut state, Fig. 6 is A perspective view of the vehicle;
FIG. 7 is a sectional view taken along line A-A showing a conventional molding. In each figure, the same reference numerals indicate the same or equivalent parts, 2 is the window plate, 4 is the molding, 4a is the molding body, 4b, 4c are the protrusions, 5 is the upper part, 6 is the side part, and 7 is the vehicle body. In the panel, 14 is a mounting leg, 15 is a lip, 16 is a weir, and 17 is a cutout.

Claims (1)

[Scope of claims for utility model registration] (1) A molding body that is installed to cover the area between the window plate and the vehicle body panel;
A protrusion protrudes from the molding main body so as to cover the outer periphery of the window plate, the tip of which forms a lip in the upper part, and a protrusion formed at the tip of the protrusion to form a weir in the side part. Window molding with a cutout. (2) The window molding according to claim 1, wherein a cutout is formed at the tip of a protrusion on the side of a molding material made of an extruded product with continuous top and side parts.