JPS6033049Y2 - Sun visor mounting structure - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) This invention relates to a sun visor mounting structure for automobiles, and more specifically, to a sun visor mounting structure that improves installation workability and avoids deterioration of appearance. .

(Prior Art) Conventionally, in an automobile sun visor, a support shaft 20 is rotatably supported by a bracket 21, as shown in FIG.
This bracket 21 is attached to the vehicle body 22 by a bolt 23 via a top sealing 24 provided on the inner surface of the vehicle body 22.
It is attached to 2.

However, in order to accommodate the presence or absence of a sun visor in an automobile, the top sealing 24 is usually configured without a bolt insertion hole.

In other words, if the sun visor is not attached even though the bolt insertion holes are formed in the top sealing 24, the bolt insertion holes in the top sealing 24 will be visible, causing a problem that spoils the appearance. In order to avoid problems, bolt insertion holes are not formed.

In this way, if the bolt insertion hole is not formed in the top sealing 24, the bolt insertion hole formed in the vehicle body 22 will be hidden by the top sealing 24, and the bolt insertion hole will not be visible from the passenger compartment. However, it is troublesome to insert the bolt 23 while searching for the bolt insertion hole by hand, and there is a problem that the installation workability is poor.

On the other hand, a substrate 2 forming a front pillar inner plate at a part of the corner of the front window 25 and side window 26
7 is attached with a front pillar trim 28, but since the bolt 29 that fixes the upper part to the base 27 is exposed, there is a problem that the appearance of the corner part is spoiled.

(Purpose of the invention) This invention was made in order to solve the above-mentioned conventional problems, and it aims to improve workability by making it easier to install the bracket, and to create a sun visor mounting structure that improves the appearance. The purpose is to provide.

(Structure of the invention) In order to achieve the above-mentioned object, the sun visor mounting structure according to the invention is such that the upper part of the front pillar trim is extended to form a mounting part that is overlapped with the non-porous top ceiling. A trim mounting opening is formed in the mounting portion at a position opposite to the mounting hole formed in the bracket.

A bolt insertion hole is formed in the vehicle body at a position facing the trim attachment opening, a nut is fixed concentrically with the bolt insertion hole, and the bracket, front pillar trim, and top seal are sequentially overlapped. The bolt is inserted into the corresponding part of the mounting hole of the bracket, the trim mounting opening, the trim mounting opening of the top ceiling, and the bolt insertion hole of the vehicle body, and is screwed into the nut of the vehicle body. A portion of the top ceiling that corresponds to the trim attachment opening is pierced.

Therefore, even if the top sealing is not perforated, the bolt can be inserted into the trim mounting opening of the mounting portion formed in the front pillar trim, and after the bolt pierces the top sealing, it can be screwed onto the nut.

Further, the upper part of the front pillar trim does not need to be bolted to the front pillar board.

Example Embodiments of this invention will be described below with reference to the drawings.

FIG. 1 shows a perspective view of a sun visor and a bracket mounted by the mounting structure according to this invention. In the figure, 1 is a sun visor, a joint part 2a of a support shaft 2 is rotatably supported by a bracket 3, Bolts (described later) are inserted into a pair of mounting holes 4 formed in this bracket 3, and the sun visor 1 is thereby inserted through the bracket 3.
is attached to the vehicle body.

In FIGS. 2 and 3, reference numeral 5 indicates a front pillar trim, and reference numeral 6 indicates a non-porous top sealing, which is provided on the inner surface of the vehicle body 7.

The front pillar trim 5 is provided for decoration on the base plate 10 formed of the front pillar inner plate at the corner of the front window 8 and the side window 29, and its upper part is extended to form the top ceiling 6. A mounting portion 5a is formed which is overlapped with the mounting portion 5a.

The mounting portion 5a has a trim mounting opening 5b facing the pair of mounting holes 4 formed in the bracket 3, and a boss insertion hole 5c facing the boss 3a of the bracket 3. are doing.

A bolt insertion hole 7a is formed in the vehicle body 7 at a position facing the pair of mounting holes 4 and the trim mounting hole 5b, and a boss part insertion hole 7b is formed at a position facing the boss part 3a of the bracket 3. There is.

A nut 11 is fixed to the back side of the vehicle body 7 by welding concentrically with the bolt insertion hole 7a.

In the above configuration, when attaching the sun visor 1 shown in FIG. 1 to the vehicle body 7, the front pillar 5 is first fitted onto the base plate 10 as shown in FIG. 4.

As a result, the mounting part 5a of the front pillar trim 5 is overlapped with the non-porous top sealing 6, and the trim mounting opening 5b formed in the mounting part 5a and the vehicle body 7 are overlapped with each other as shown in FIG.
The bolt insertion hole 7a, the boss insertion hole 5c, and the boss insertion hole 7b of the vehicle body 7 are concentrically opposed to each other via the top sealing.

Next, as shown in FIG. 6, the boss portion 3a of the bracket 3 is
is inserted into the boss insertion hole 5c formed in the mounting part 5a of the front pillar trim 5 to break through the top sealing 6, overlapping the bracket 3, front pillar 5, and top sealing 6, and aligning the mounting hole 4 of the bracket 3 with the front It is made to face the trim attachment opening 5b of the pillar trim 5 concentrically.

Next, attach the bolt 12 to the mounting hole 4 and the trim mounting opening 5.
b, penetrate the non-porous top seal at a position corresponding to the trim attachment opening 5b, and further penetrate the bolt insertion hole 7a of the vehicle body 7 and screw onto the nut 11, as shown in FIGS. 2 and 3. Installed as shown.

In this way, even if the bolt insertion hole 7a formed in the vehicle body 7 is hidden by the non-porous top sealing 6, it can be extended to the top of the front pillar 5 by fitting the front pillar trim 5 onto the base plate 10. A trim mounting opening 5b formed in the mounting portion 5a is concentrically opposed to the bolt insertion hole 7a via the top sealing 6.

Therefore, by overlapping the bracket 3 on the mounting part 5a of the front pillar trim 5 and making the mounting hole 4 of the bracket 3 concentrically opposed to the trim mounting opening 5b of the mounting part 5a, the mounting hole 4 will inevitably be closed to the bolt. Since it is concentrically opposed to the insertion hole 7a, the bolt 12 is inserted from the mounting hole 4 side and the trim mounting opening 5 in the top sealing 6 is inserted.
By performing a simple operation of breaking through the corresponding position with b and pushing further, the bolt 12 can surely reach the nut 11 and can be easily screwed into the nut 11.

Moreover, since the mounting portion 5a of the upper part of the front pillar trim 5 is mounted to the vehicle body 7 with bolts 11, the board 1
Since no bolts are required for fixing to zero, the appearance is improved.

On the other hand, if the sun visor 1 is not required, even if the front pillar trim 5 without the mounting part 5a is used and fitted onto the board 10, the top sealing 6 is non-porous, so the appearance will not be spoiled. There is no.

(Effects of the invention) As explained above, according to this invention, the bracket can be easily installed, the installation workability is greatly improved, and the appearance is improved.

[Brief explanation of drawings]

Fig. 1 is a perspective view of a sun visor and bracket attached by the mounting structure according to this invention, Fig. 2 is a perspective view showing the external appearance of the mounting structure according to this invention, and Fig. 3 is the line A-A in Fig. 2. Enlarged cross-sectional views along Figures 4 to 6
The figure is an explanatory diagram showing an example of the installation procedure, and FIG. 7 is a perspective view of a conventional example. 1... Sun visor, 2... Support shaft, 3
...Bracket, 4...Mounting hole, 5.
...Front pillar trim, 5a...Mounting part, 5b...Trim mounting opening &7a...
...Bolt insertion hole, 11...Nut, 12...
····bolt.

Claims (1)

[Scope of utility model registration request] In a sun visor mounting structure in which a bracket that rotatably holds the support shaft of the sun visor is attached to the vehicle body via a top ceiling above the front pillar, the upper part of the front pillar trim is extended and overlaps the non-perforated top ceiling. A trim mounting opening is formed at a position opposite to the mounting hole made in the above-mentioned bracket of this mounting part, and a bolt is inserted through the trim mounting opening at a position opposite to the above-mentioned trim mounting opening of the vehicle body. A hole is formed, and a nut is fixed concentrically with this bolt insertion hole, and the bracket, front pillar trim, and top sealing are sequentially overlapped, and the bolt is inserted into the mounting hole of the bracket, the trim mounting opening, and the top sealing. The part corresponding to the trim mounting opening of the top seal is inserted through the bolt insertion hole of the vehicle body and is screwed onto the nut of the vehicle body, so that the bolt pierces the corresponding part of the top ceiling that corresponds to the trim mounting opening. The sun visor mounting structure is characterized by: