JP2002362150A - Door visor for automobile - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a door visor for an automobile which can be easily attached and detached, and which will not contaminate the surface of a window frame after it is removed. SOLUTION: This door visor A for an automobile is composed of a visor body 1 of synthetic resin provided with a visor part 1a having holes 2 for inserting a locking member at plural positions in a length direction, and a flange part 1b continuously provided with that along an inner side edge of it, and having recessed parts 4 provided with a small protrusion 3 in an inner surface of the flange part, plural upper metal fittings 5 caulked by the small protrusion 3, elastic seal material bonded to an inner surface of the flange part, and without having bonding agent on a facing surface to the window frame B, plural lower metal fittings 9, and the locking devices 11 to install base plate parts 9a of the lower metal fittings to an inner surface of the visor part. A locking plate part 5a of the upper metal fitting 5 is locked from above to the window frame, and a locking plate part 9b of the lower metal fitting 9 is locked from the underside to the window frame. The base plate part 9a of the lower metal fitting is installed to the inner surface of the visor part by the locking member 11 inserted into the hole for inserting the locking member.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention comprises a synthetic resin visor body having an eave portion and a flange portion facing a window frame of a door connected to an inner edge thereof, and a mounting means for the visor body. The present invention relates to an automobile door visor.

[0002]

2. Description of the Related Art Conventionally, this type of door visor for automobiles uses a double-sided adhesive tape as a main attaching means, and has a double-sided adhesive bonded to an inner surface (a surface facing a window frame) of a flange portion of a visor body. It was configured to be attached to the window frame with tape. Therefore, once installed, it is not easy to remove, and even if the door visor is forcibly peeled off, part of the double-sided adhesive tape will stick to the window frame surface, and the window frame surface will be dirty. was there. Also, if you want to replace it with a new design door visor, old double-sided adhesive tape stuck to the window frame surface will cause incomplete primer treatment of the adhesive surface,
The installation state of the replaced door visor sometimes became unstable.

[0003]

SUMMARY OF THE INVENTION In view of the above situation, an object of the present invention is to provide a door visor for an automobile which can be easily attached and detached and the surface of a window frame on which traces have been removed does not become dirty.

[0004]

The technical means taken by the present invention to solve the above-mentioned problems are as follows.
That is, the door visor for an automobile according to the present invention includes an eave portion having stopper insertion holes formed at a plurality of locations in the longitudinal direction, and a flange portion facing the window frame of the door connected to the inner edge thereof, A visor body made of synthetic resin in which a concave portion having a small protrusion is formed in a central portion at a plurality of locations on the inner surface of the flange portion, and a substrate having a small hole formed in the central portion, the dimension being fitted in the concave portion. A plurality of upper metal fittings, each of which comprises a portion and a locking plate portion for locking from above onto the window frame folded down from the upper end thereof, and wherein the small projections are inserted into the small holes and caulked. An elastic sealing material adhered to the inner surface of the flange portion over its entire length in the longitudinal direction and having no adhesive applied to a surface facing the window frame, and a stopper having a cross-sectional shape abutting the inner surface of the eave portion; The window frame is locked from below with the board portion having the insertion hole formed therein and the window frame. A plurality of lower metal fittings, each of which has a locking plate for fixing the lower metal fitting to the inner surface of the eave portion, and a locking plate for fixing the upper metal fitting to the window frame. The lower plate is locked from above, the locking plate portion of the lower bracket is locked to the window frame from below, and the substrate portion of the lower bracket is inserted into the stopper insertion hole on the inner surface of the eave portion. It is characterized in that it is configured to be attached with a stopper. As the stopper, for example, a nylon rivet or a screw and nut is used.

[0005] According to the above structure, the door visor for the vehicle can be easily attached and detached, and the surface of the window frame after the removal is not dirty. That is, the above-mentioned door visor for an automobile locks the locking plate portion of the upper metal fitting to the window frame from above,
The locking plate portion of the lower metal fitting is locked to the window frame from below, and the substrate portion of the lower metal fitting is inserted into the inner surface of the eave portion, into the stopper inserting hole of the eave portion and the stopper inserting hole of the substrate portion. It is a structure that can be attached with fasteners such as nylon rivets or screws and nuts, which eliminates the need for primer treatment on the window frame surface when attaching with double-sided adhesive tape. The elastic sealing material adhered to the inner surface of the part is not coated with adhesive on the surface facing the window frame, so you can easily remove the door visor by removing the stopper, and remove the door visor There is no danger that the double-sided adhesive tape will stick to the marks and the window frame surface will be dirty.

However, the downward movement of the visor main body with respect to the window frame is prevented by the upper metal fitting, the upward movement is prevented by the lower metal fitting, and the movement in the direction perpendicular to the window frame surface is performed by the upper metal fitting and the upper metal fitting. Since it is prevented by the lower metal fitting, a stable and stable mounting state is obtained even though the double-sided adhesive tape is not used, and there is no possibility that the door visor may fall off unexpectedly during traveling.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings. In FIGS. 1 to 3, A shows an example of an automobile door visor according to the present invention. Reference numeral 1 denotes a visor main body made of a synthetic resin manufactured by injection molding of a transparent synthetic resin material such as acrylic or polycarbonate. The visor main body 1 is connected to the eaves portion 1a in which the stopper insertion holes 2 are formed at a plurality of locations in the longitudinal direction (three or more at the front and rear ends and the central portion) and the inner edge thereof. A flange 4b is provided on the inner surface of the flange 1b at a plurality of locations (for example, 4 to 5 locations), as shown in FIG. Are formed.

[0008] Reference numeral 5 denotes a substrate part having a small hole 6 formed in the center thereof.
and a plurality of (the same number as the number of recesses 4) upper metal fittings, each of which has a locking plate portion 5b for locking the window frame B folded downward from the upper end thereof to the window frame B from above. The small projections 3 are inserted into the flanges and flanged by a heating and melting means such as a heater or an ultrasonic wave to prevent the small projections 3 from being crimped.

Reference numeral 7 denotes an elastic sealing material such as polyurethane adhered to the inner surface of the flange 1b over its entire length in the longitudinal direction. Unlike the double-sided adhesive tape, this elastic sealing material 7 has an adhesive 7a applied to only one surface and no adhesive applied to the surface facing the window frame B as shown in FIG. Reference numeral 8 denotes a release paper.

Reference numeral 9 designates a substrate 9a having a cross-sectional shape abutting on the inner surface of the eaves portion 1a and having a stopper insertion hole 10 formed in correspondence with the stopper insertion hole 2 and the window frame B from below. A plurality of lower metal fittings (the same number as the number of holes 2 for inserting the fasteners) constituted by a locking plate 9b for locking. Lower bracket 9
It suffices if the shape simply exerts the function of locking the window frame B from below. However, in the illustrated example, the locking plate 9b is mechanically combined with the unevenness of the inner surface of the window frame B. By forming it in a cross-sectional shape that engages, a function of preventing falling-off is also exerted. Reference numeral 11 denotes a stopper for attaching the substrate 9a of the lower metal fitting 9 to the inner surface of the eaves 1a. The stopper 11 may be a screw inserted over the two stopper insertion holes 2 and 10 and a nut screwed thereto. In this example, as shown in FIG. 2, a flange is provided at one end. A cylindrical member 11a having a cross-shaped slit at the other end; and a cylindrical member 11a which is press-fitted into the cylindrical member 11a from the flange side.
And a known nylon rivet composed of a headed pin 11b that pushes out the head.

In the door visor A for an automobile, the locking plate portion 5b of the upper metal fitting 5 is locked from above the window frame B, and the locking plate portion 9b of the lower metal fitting 9 is fixed to the window frame B. By locking from below, in this state, the stopper 11 is inserted into the two stopper insertion holes 2 and 10 from the outside, and the substrate 9a of the lower metal 9 is attached to the inner surface of the eaves 1a.
As shown in FIG. 3, it is mounted on the window frame B of the door.

Therefore, it is possible to omit the priming process on the surface of the window frame as in the case of mounting with the double-sided adhesive tape, and the mounting is easy. The movement is prevented by the metal fitting 5 and the upward movement is prevented by the lower metal fitting 9, and the movement in the direction perpendicular to the surface of the window frame B is prevented by the upper metal fitting 5 and the lower metal fitting 9. Even though the door visor is not used, a stable and good mounting state is obtained, and there is no possibility that the door visor will fall off unexpectedly during traveling.

In particular, the above-mentioned door visor A for an automobile is
Since the adhesive is not applied to the surface of the elastic sealing material 7 bonded to the inner surface of the flange portion 1b facing the window frame B, the stopper 1
1, the door visor A can be easily removed by separating the lower metal fitting 9 and the eaves section 1a,
There is no danger that the double-sided adhesive tape will stick to the trace where the door visor A is removed and the surface of the window frame will become dirty. In addition, the stopper 11
When screws and nuts are used, the stopper 11 can be reused, but in the illustrated example, the stopper 11 is a nylon rivet. Can, but cannot be reused.

[0014]

Since the present invention has the above-described structure,
It has effects such as easy attachment and detachment, and the surface of the window frame after removal is not dirty.

[Brief description of the drawings]

FIG. 1 is a perspective view of a door visor for an automobile at a stage before an elastic sealing material is bonded.

FIG. 2 is an exploded perspective view of a main part for describing a structure of the door visor for an automobile.

FIG. 3 is a cross-sectional view of a main part in a state where the vehicle door visor is attached to a window frame.

[Explanation of symbols]

A: Door visor for automobile, 1 ... Visor body, 1a ...
Eaves, 1b ... flange, 2 ... holes for inserting fasteners, 3 ... small projections,
4 recess, 5 upper metal fitting, 5a substrate part, 5b locking plate part, 6 small hole, 7 elastic sealing material, 9 lower metal fitting, 9
a: substrate part, 9b: locking plate part, 10: hole for inserting a stopper, 11: stopper.

Claims (1)

[Claims] 1. An eaves portion having stopper insertion holes formed at a plurality of positions in a longitudinal direction, and a flange portion facing a window frame of a door connected to an inner edge thereof, wherein a plurality of inner surfaces of the flange portion are provided. A visor body made of a synthetic resin in which a concave portion having a small protrusion is formed in the center, a substrate portion having a small hole formed in the center and having a size to fit in the concave portion, and downward from the upper end thereof A plurality of upper metal fittings comprising a locking plate for locking the folded back window frame from above and having the small projections inserted into the small holes and crimped, and an inner surface of the flange. An elastic sealing material which is adhered to the entire length in the longitudinal direction and faces the window frame is not coated with an adhesive, and a hole for inserting a stopper having a cross-sectional shape abutting on the inner surface of the eave portion is formed. A composite comprising a substrate portion and a locking plate portion for locking the window frame from below. The lower metal fitting, comprising: a plurality of lower metal fittings; and a stopper for attaching a substrate portion of the lower metal fitting to an inner surface of the eave portion, wherein a locking plate of the upper metal fitting is locked to a window frame from above. The locking plate portion is locked to the window frame from below, and the substrate portion of the lower metal fitting is attached to the inner surface of the eave portion with the stopper inserted into the stopper insertion hole. An automobile door visor, characterized in that: