JPH11321311A - Sun visor - Google Patents

Abstract

PROBLEM TO BE SOLVED: To eliminate a problem of development of distortion in the course of usage by enhancing the rigidity (torsional rigidity or the like) of a sun visor, and to prevent sag by reducing weight. SOLUTION: This sun visor constitutes a sun visor body by: superposing a first plate member 3 on a first frame member 2 at its inside to insert an engaging pin part 7 into an engaging pin-inserting hole 11; superposing a second plate member 4 on a second frame member 5 at its inside to insert a boss part 6 into a boss-inserting hole; matching the first frame member 2 with the second frame member 5 to engage the engaging pin part 7 with the boss part 6; abutting the second frame member 5 on the second plate member 4, and abutting a rib 16 from the left side on the second plate member 4; and abutting the first frame member 2 on the first plate member 3, and abutting the end part 6a of the boss part 6 from the right side on the engaging pin part 7.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sun visor,
In particular, the present invention relates to a sun visor capable of being seen through, which is mounted on an automobile or the like.

[0002]

2. Description of the Related Art As is well known, a sunshade, which is a sun visor, is provided above a windshield of an automobile so as to block sunlight and secure a driver's view of driving.

As such a sun visor, Japanese Utility Model Laid-Open No.
In the disclosed technology, as shown in FIGS. 9 to 11, a plurality of see-through holes 42 capable of seeing forward are formed in a part of a surface portion 41 of a sun visor body 40. The traffic signal 4 of the road
3 is seen through the hole 42. Further, as a conventional sun visor, as disclosed in Japanese Utility Model Laid-Open Publication No. Sho 61-143916, there is a sun visor body having a large number of see-through holes formed in a surface portion of a sun visor body to have a forward see-through effect.

[0004]

However, in the above-mentioned conventional sun visor, the sun visor main body 4 is provided.
The core material of No. 0 is made of synthetic resin and is formed by injection molding, and the see-through hole 42 is formed integrally at the time of molding. For this reason, the thickness of the core material can be formed only about 2.0 to 2.5 mm, and the rigidity (torsional rigidity, etc.) of the sun visor cannot be obtained, and there is a problem that distortion occurs during use. Was.

An object of the present invention is to solve such a conventional problem. An object of the present invention is to solve the problem of having rigidity (torsion rigidity, etc.) and causing distortion during use. It is another object of the present invention to provide a sun visor that can reduce weight and prevent drooping.

[0006]

In order to achieve the above object, a sun visor according to the first aspect of the present invention comprises a see-through forming surface portion of a sun visor body, two plate members,
The one plate member is provided with a number of one through-holes, and the other plate member is provided with a number of the other through-holes. And the other through hole constitutes a see-through portion that allows the sun visor main body to be seen through from the rear to the front.

[0007] With this configuration, the see-through forming surface portion of the sun visor body can be constituted by two plate members, so that the stiffness (torsional stiffness, etc.) of the sun visor can be obtained, and distortion occurs during use. In addition, the thin plate can be used for the two plate members, the weight of the sun visor can be reduced, and the sun visor can be prevented from sagging.

Further, since the see-through forming surface portion of the sun visor body can be constituted by two plate members, the gap a between the sun visor body and the general thickness of the sun visor body can be reduced, and the feeling of dent at the center is eliminated. Can be. Also, since the sunlight is oblique to the straight line a passing through the see-through portion, the sunlight does not enter the eyes of the driver.

According to another aspect of the present invention, there is provided a sun visor according to the first aspect of the present invention, wherein the sun visor is provided on the inner surface of the frame along the outer shape of the sun visor body. One frame member having one engagement portion and one gap holding portion formed at a predetermined interval, and a predetermined interval in the circumferential direction on an inner surface portion of the frame along the outer shape of the sun visor body. The other frame member having the other engaging portion and the other gap holding portion, and a large number of one through-holes formed in a main portion of the surface portion at predetermined pitches in the vertical and horizontal directions, and the surface portion is provided with the one engaging member. One plate member having one insertion hole into which the joint portion is inserted, and a plurality of other through-holes formed in a main portion of the surface portion in a vertical and horizontal direction at a predetermined pitch, and the other portion is formed in the surface portion. The other of the insertion holes into which the joints are inserted A rate member, the one plate member is overlapped inside the one frame member, the one engagement portion is inserted into the one insertion hole, and the other plate is inserted inside the other frame member. The other engaging portion is inserted into the other insertion hole by overlapping the members, and the one engaging portion is removably engaged with the other engaging portion, and the one engaging portion is engaged with the one plate member. The sun visor body was configured by applying the other gap holding portion to the other plate member and applying the one gap holding portion to the other plate member.

According to this structure, not only the same operation and effect as the above-mentioned invention of claim 1 can be obtained, but also the sun visor main body has one frame member superposed on one frame member and one sun frame member. The mating portion is inserted into one of the insertion holes, the other plate member is placed inside the other frame member, the other engagement portion is inserted into the other insertion hole, and the one engagement portion is inserted into the other engagement portion. And the other gap holding portion is applied to one plate member, and the one gap holding portion is applied to the other plate member, so that the assembly is facilitated. Become.

According to another aspect of the present invention, there is provided a sun visor according to the present invention.
In the sun visor described in the above, in the gap between the one and the other plate member constituting the see-through forming surface portion of the sun visor body, a shielding member that opens and closes the see-through portion is interposed, the sun visor body, the shielding member Operation means for moving operation is provided.

According to this structure, not only the same operation and effect as the above-mentioned operation and effect of the first aspect of the invention can be obtained, but also the operating member is operated to move the shielding member, and the shielding member can be used to shield the see-through portion. This shielding can be released, and by shielding this see-through portion, it is possible to prevent sunlight from the front from entering the eyes of the driver.

[0013]

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

In the sun visor according to the present invention, the see-through forming surface portion of the sun visor main body 1 is separated from the first and second plate members 3, 4, which are one and the other plate members, by a gap between these plate members 3, 4. 16, the first plate member 3 is provided with a large number of one through-holes 8, and the second plate member 4 is provided with the other through-holes 1.
4 is provided, and one of the through-holes 8 and the other through-hole 12 constitutes a see-through portion 17 for viewing the sun visor body 1 from the rear to the front.

The sun visor according to the present invention comprises a sun visor body 1 and a holding mechanism 20 of the sun visor body 1.
The sun visor main body 1 includes a first frame member 2 which is one frame member formed in a required shape, and a first frame member 2.
And a second frame member 5 which is the other frame member formed in a required shape.

The first frame member 2 is a frame along the outer shape of the sun visor, and the outer peripheral edge of the first frame member 2 is a mating portion 2A. The periphery is a holding portion 2B. Further, on the inner surface of the first frame member 2, there are provided a plurality of engagement pins 7 as one of a plurality of engagement portions at predetermined intervals in the circumferential direction. A plurality of contact ribs 18 are provided on the inner surface of the first frame member 2 in the circumferential direction.

The second frame member 5 is a frame along the outer shape of the sun visor. The outer peripheral edge of the second frame member 5 is a mating portion 5A. Is formed as a holding portion 5B. Further, a plurality of boss portions 6 as a plurality of other engaging portions are formed on the inner surface of the second frame member 5 at predetermined intervals in the circumferential direction.

In the main part of the surface 3A of the first plate member 3, a large number of round holes 8 are formed at predetermined pitches in the vertical and horizontal directions, and are distributed in a rectangular shape. An engaging pin insertion hole 11 into which the engaging pin portion 7 is inserted is provided at a predetermined interval in a circumferential direction at a portion 10 of the surface portion 3A around the rectangular through hole forming portion 9. It is formed.

In the main portion of the surface portion 4A of the second plate member 4, a large number of circular holes 12 are formed at predetermined pitches in the vertical and horizontal directions, and are distributed in a rectangular shape. A boss insertion hole 15 into which the boss portion 6 is inserted is formed at a predetermined interval in the circumferential direction at a portion 14 of the surface portion 4A which forms the periphery of the rectangular through hole forming portion 13. .

Then, the first plate member 3 is superimposed on the inside of the first frame member 2 and the engagement pin 7 is inserted into the engagement pin insertion hole 1.
1, the second plate member 4 is superimposed on the second frame member 5, and the boss portion 6 is inserted into the boss insertion hole 15, and the first frame member 2 and the second frame member 5 are inserted. The engaging pin 7 is engaged with the boss portion 6 from the left and right, and the rib 18 is applied to the second plate member 4 from the left side.
The first frame member 2 and the second frame member 5 are joined to each other by the joining portions 2A and 5A, and the pressing of the first frame member 2 is performed. Part 2B
The first plate member 3 with the pressing portion 5 of the second frame member 5
B presses the second plate members 4 to form the sun visor body 1.

In this case, the first plate member 3 and the second plate member 4 are parallel to each other with a gap 16 therebetween, and the through holes 8 formed in the first plate member 3 are provided.
And the through hole 12 provided in the second plate member 4 coincide with each other to form a see-through portion 17. Also, by applying the contact rib 17 to the second plate member 4 from the left side, one gap holding portion is formed, and the end face portion 6a of the boss portion 6 is contacted to the first plate member 3 from the right side. Thus, the other gap holding portion is configured.

The holding mechanism 20 includes the sun visor body 1.
A shaft holding member 22 embedded in the wire frame 21 and fixed to the wire frame 21, a shaft 23 rotatably held by the shaft holding member 22, and a bracket 24 provided at a bent end of the shaft 23. It is.

In the sun visor body 1, the bracket 24 of the holding mechanism 20 is fixed to the vehicle body side and is disposed above a front glass (not shown), and the shaft 23 is rotated in the bracket 24. Accordingly, the sun visor main body 1 is rotated in the left-right direction, and the sun visor main body 1 is rotated in the vertical direction by rotating the sun visor main body 1 around the shaft 23.

Therefore, as shown in FIG. 3, the first plate member 3 and the second plate member 4
6, the through holes 8 provided in the first plate member 3 and the through holes 12 provided in the second plate member 4 coincide with each other to form a see-through portion 17. Therefore, by matching the line of sight on a straight line a passing through these see-through portions 17, it is possible to see the front through these see-through portions 17.

Further, as shown in FIG. 3, the through hole 8 provided in the first plate member 3 and the through hole 12 provided in the second plate member 4 are separated through a gap 16, so that the The sun light oblique to the straight line a passing through the portion 17 does not enter the driver's eyes.

According to the first embodiment described above, the see-through forming surface portion of the sun visor body 1 can be constituted by two plate members, that is, the first plate member 3 and the second plate member 4. Because of this, the rigidity (torsion rigidity and the like) of the sun visor can be obtained, and the disadvantage that distortion occurs during use can be eliminated. In addition, the first plate member 3 and the second plate member 4 Therefore, the weight of the sun visor can be reduced, and the sun visor can be prevented from sagging.

Further, the see-through forming surface portion of the sun visor body 1 is connected to the first plate member 3 and the second plate member 4.
Therefore, as shown in FIG. 3, the gap a with the general thickness of the sun visor body 1 can be reduced, and the dent feeling at the center can be eliminated.

(Embodiment 2) FIGS. 4 to 7 show Embodiment 2 of a sun visor according to the present invention. In this sun visor, a shielding plate 30 as a shielding member is provided in a gap 16 formed by the first plate member 3 and the second plate member 4 of the sun visor body 1 so as to be vertically movable,
The see-through portion 17 formed by the through holes 8 and 12 is opened and closed by moving the shielding plate 30 in the vertical direction.

That is, as shown in FIG. 5, the shielding plate 30 is provided with through holes 8 and 12 in a rectangular plate body 30A.
A large number of slits 31 are formed in the vertical direction at the same pitch as in the vertical direction, and a space between the slits 31 is formed as a shielding portion 33. On the right side of the surface portion 30a of the shielding plate 30, as shown in FIG. A knob 32 is protruded. On the right side of the surface portion 30a of the first plate member 3, a knob insertion opening 34 is formed. Another configuration is the above-described first embodiment of the sun visor according to the present invention.
Since the configuration is the same as that of FIG.

Then, the first plate member 3 is superimposed on the inside of the first frame member 2 and the engagement pin 7 is inserted into the engagement pin insertion hole 1.
1, the second plate member 4 is superimposed on the second frame member 5, and the boss portion 6 is inserted into the boss insertion hole 15, and the first frame member 2 and the second frame member 5 are inserted. With the shielding plate 30 interposed therebetween, the engaging pin 7 is engaged with the boss portion 6 from the left and right, and the rib 17 is brought into contact with the second plate member 4 from the left side. Then, the knob 32 of the shielding plate 30 is inserted into the knob insertion opening 33 of the first plate member 3, and the first frame member 2 And the second
Frame members 5 are joined together by mating portions 2A, 5A, and the first plate member 3 is held by the pressing portion 2B of the first frame member 2.
The sun visor body 1 is configured by pressing the second plate members 4 with the pressing portions 5B of the second frame member 5, respectively. In this case, the operating means is constituted by inserting the knob 32 of the shielding plate 30 into the knob insertion opening 34 of the first plate member 3.

Therefore, the first plate member 3 and the second plate
Are parallel to each other with a gap 16 therebetween, and the through holes 8 provided in the first plate member 3 and the through holes 12 provided in the second plate member 4 coincide with each other. And the shielding plate 3
By operating the knob 32 with a finger, the shielding plate 30 is moved up and down, and the slit 3 of the shielding plate 30 is moved.
By matching 1 with the see-through portion 17 and matching the line of sight on a straight line a passing through these see-through portions 17, it is possible to see the front through these see-through portions 17. In this state, the sunlight is oblique to the straight line a passing through the see-through portion 17, and thus the sunlight does not enter the eyes of the driver.

Further, by operating the knob 32 with a finger, the shielding plate 30 is moved, the shielding portion 33 between the slits 31 of the shielding plate 30 is made to coincide with the transparent portion 17, and these transparent portions 17 are shielded. And ensure that sunlight from the front does not enter the driver's eyes.

According to the second embodiment described above, the see-through forming surface portion of the sun visor body 1 is formed by two plates,
That is, since the first plate member 3 and the second plate member 4 can be constituted, the rigidity (torsional rigidity or the like) of the sun visor can be obtained, and the problem that distortion occurs during use is eliminated. You can also
A thin plate can be used for the first plate member 3 and the second plate member 4, so that the weight of the sun visor can be reduced and the sun visor can be prevented from sagging.

Further, the see-through forming surface of the sun visor body 1 is connected to the first plate member 3 and the second plate member 4.
Therefore, as shown in the figure, the gap a with the general thickness of the sun visor body can be reduced, and the feeling of dent at the center can be eliminated. Also,
By operating the operating means to move the shielding plate 30, it becomes possible to shield and release the see-through portion 17 with this shield plate 30, and by shielding this see-through portion 17, the sunlight from the front can be obtained. Keep out of the eyes of the driver

[0035]

As described above, according to the sun visor according to the present invention, since the see-through forming surface portion of the sun visor body can be constituted by two plates, the rigidity (such as torsional rigidity) of the sun visor is reduced. You can get
It is possible to solve the problem that distortion occurs during use, it is possible to use a thin plate for two plates, it is possible to reduce the weight of the sun visor,
The sun visor can be prevented from sagging.

Also, since the see-through forming surface portion of the sun visor body can be constituted by two plates,
The gap a with the general thickness of the sun visor body can be reduced, and the dent at the center can be eliminated. Also, since the sunlight is oblique to the straight line a passing through the see-through portion, the sunlight does not enter the eyes of the driver.

According to the sun visor according to the present invention,
By providing a shielding member for opening and closing the see-through portion in the gap between the one and the other plates forming the see-through forming surface portion of the sun visor body, and providing the sun visor body with operating means for moving and operating the shielding member, By operating the means to move the shielding member, it is possible to shield and release the see-through part with this shielding member, and by shielding this see-through part, sunlight from the front can be seen by the driver's eyes. Can be prevented from entering.

[Brief description of the drawings]

FIG. 1 is a front view of a sun visor (first embodiment) according to the present invention.

FIG. 2 is a perspective view of the sun visor in an exploded state with a part omitted.

FIG. 3 is a cross-sectional view taken along line XX of FIG.

FIG. 4 is a front view of a sun visor (second embodiment) according to the present invention.

FIG. 5 is a perspective view of the sun visor in an exploded state with a part omitted.

FIG. 6 is a sectional view taken along the line YY of FIG. 4;

FIG. 7 is a sectional view taken along the line ZZ in FIG. 4;

FIG. 8 is an enlarged perspective view of a U part in FIG. 4;

FIG. 9 is an explanatory diagram of a usage state of a conventional sun visor.

FIG. 10 is a front view of a conventional sun visor.

FIG. 11 is a sectional view taken along line SS in FIG. 10;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Sun visor main body 2 1st frame member (one frame member) 3 1st plate member (one plate member) 4 2nd plate member (the other plate member) 5 2nd frame member (the other frame member) 6) Boss part 4 (the other engaging part) 6a End face part (the other gap holding part) 7 Engaging pin part (one engaging part) 11 Engaging pin insertion hole 15 Boss insertion hole 16 Contact rib (One side) Gap holder)

Claims (3)

[Claims] 1. A see-through forming surface portion of a sun visor body is formed by arranging two plate members in parallel with a gap between these plate members, and forming one through hole in said one plate member. In addition to providing a large number, the other plate member is provided with a large number of other through-holes, and the one through-hole and the other through-hole constitute a see-through portion that allows the sun visor body to be viewed from the front to the front. Sun visor. 2. A frame member having one engagement portion and one gap holding portion formed at predetermined intervals in a circumferential direction on an inner surface of a frame body along the outer shape of the sun visor body; The other frame member in which the other engaging portion and the other gap holding portion are formed at predetermined intervals in the circumferential direction on the inner surface of the frame along the outer shape of the sun visor body, and a large number of One plate member in which one through hole is formed vertically and horizontally at a predetermined pitch and one insertion hole into which the one engagement portion is inserted is formed in the surface portion; A second plate member having a through hole formed vertically and horizontally at a predetermined pitch and a second insertion hole into which the other engagement portion is inserted on the surface portion; And the one engaging portion is overlapped with the one plate member. And the other plate member is superimposed on the inside of the other frame member, the other engagement portion is inserted into the other insertion hole, and the one engagement portion is inserted into the other engagement member. The sun visor body is configured to engage with the joint portion so as to be disengageable, apply the other gap holding portion to the one plate member, and apply the one gap holding portion to the other plate member. Item 4. The sun visor according to item 1. 3. A gap between the one and other plates constituting a see-through forming surface portion of the sun visor body,
3. The sun visor according to claim 1, wherein a shielding member that opens and closes the see-through portion is interposed, and an operation unit that moves and operates the shielding member is provided on the sun visor body. 4.