JPH0228092Y2 - - Google Patents
Info
- Publication number
- JPH0228092Y2 JPH0228092Y2 JP1985143046U JP14304685U JPH0228092Y2 JP H0228092 Y2 JPH0228092 Y2 JP H0228092Y2 JP 1985143046 U JP1985143046 U JP 1985143046U JP 14304685 U JP14304685 U JP 14304685U JP H0228092 Y2 JPH0228092 Y2 JP H0228092Y2
- Authority
- JP
- Japan
- Prior art keywords
- support shaft
- visor
- spherical
- spherical end
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
Landscapes
- Pivots And Pivotal Connections (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は自動車用サンバイザの取付構造の改良
に関する。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to an improvement in the mounting structure of an automobile sun visor.
（従来技術）
従来、自動車用サンバイザとしては、第４図に
示すように、バイザ本体１を水平軸部で上下動自
在に支持する支持軸２の垂直軸部に円柱部２ａが
形成され、該支持軸２の垂直軸部の円柱部２ａ
は、車体ルーフ部３に取り付けられた取付部材４
の円筒部４ａに回動自在に嵌合支持されたものが
提案されている（実公昭55−16740号公報参照）。(Prior Art) Conventionally, as shown in FIG. 4, as a sun visor for an automobile, a cylindrical part 2a is formed on a vertical shaft part of a support shaft 2 that supports a visor body 1 on a horizontal shaft part so as to be movable up and down. Cylindrical portion 2a of the vertical shaft portion of the support shaft 2
is a mounting member 4 attached to the vehicle roof part 3
It has been proposed to be rotatably fitted and supported by the cylindrical portion 4a (see Japanese Utility Model Publication No. 55-16740).
上記従来のサンバイザは、第３図ａに示すよう
に、垂直軸部を中心に支持軸２をフロントウイン
ド５側に旋回させ、支持軸２の水平軸部を中心に
バイザ本体１を上下動させてサンバイザとして使
用できる他、第３図ｂに示すように、垂直軸部を
中心に支持軸２をサイドウインド６側に90度旋回
させてサイドバイザとしても使用できるようにな
つている。 As shown in FIG. 3a, in the conventional sun visor, the support shaft 2 is rotated toward the front window 5 side around the vertical shaft, and the visor body 1 is moved up and down around the horizontal shaft of the support shaft 2. In addition to being able to be used as a sun visor, the support shaft 2 can also be used as a side visor by rotating the support shaft 2 90 degrees toward the side window 6 around the vertical shaft portion, as shown in FIG. 3b.
ところが、第３図ｂのサイドバイザとしての使
用時には、運転者から見てバイザ本体１が眼前に
立ち下がつた状態であるから、前方視界が遮られ
ないようにしたいという要望があつた。 However, when the visor body 1 is used as a side visor as shown in FIG. 3b, the visor main body 1 is in a downward position in front of the driver's eyes, so there was a desire to prevent the front view from being obstructed.
そこで、支持軸２の水平軸部を中心にバイザ本
体を右方へ揺動させることもできるが、支持軸２
の垂直軸部と水平軸部は元の位置であるから、前
方視界を充分に確保できない。 Therefore, it is possible to swing the visor body to the right around the horizontal shaft part of the support shaft 2, but the support shaft 2
Since the vertical and horizontal shafts of the vehicle are in their original positions, sufficient forward visibility cannot be secured.
なお、支持軸２の円柱部２ａを球状にすれば
（特公昭44−4167号公報参照）、支持軸２も右方へ
揺動させることが可能であるが、左方へも揺動し
得るので、この場合には、運転者の眼前に立ち下
がり、前方視界が遮られて運転が危険になるとい
う問題があつた。 Note that if the cylindrical portion 2a of the support shaft 2 is made spherical (see Japanese Patent Publication No. 44-4167), the support shaft 2 can also be swung to the right, but it can also be swung to the left. Therefore, in this case, there was a problem in that the vehicle fell down in front of the driver's eyes, blocking the forward view and making driving dangerous.
（考案の目的）
本考案は上記要望に応えるためになされたもの
で、サンバイザをサイドバイザとしての使用時に
は、前方視界が遮られないようにすることを目的
とするものである。(Purpose of the invention) The present invention was made in response to the above-mentioned needs, and its purpose is to prevent front visibility from being obstructed when a sun visor is used as a side visor.
（考案の構成）
このため本考案は、バイザ本体を水平軸部で上
下動自在に支持する支持軸の垂直軸部に球状端部
が形成され、該支持軸の垂直軸部の球状端部は車
体ルーフ部に取り付けられた取付部材の球状凹部
に回動自在に嵌合支持されていて、該取付部材の
球状凹部には、上記支持軸の球状端部に突設され
たガイド突起を係合させて、該支持軸をサイドバ
イザ位置でサイドウインド側にのみ揺動ガイドす
るガイド溝が形成されていることを特徴とするも
のである。(Structure of the device) Therefore, in the present invention, a spherical end portion is formed on the vertical shaft portion of the support shaft that supports the visor body vertically movably on the horizontal shaft portion, and the spherical end portion of the vertical shaft portion of the support shaft is It is rotatably fitted and supported in a spherical recess of a mounting member attached to the vehicle roof, and a guide protrusion protruding from the spherical end of the support shaft is engaged with the spherical recess of the mounting member. The present invention is characterized in that a guide groove is formed for swinging and guiding the support shaft only toward the side window at the side visor position.
（考案の効果）
本考案によれば、サンバイザとしての使用時に
は球状端部を中心に支持軸をフロントウインド側
に旋回させ、支持軸の水平軸部を中心にバイザ本
体を上下動させる一方、サンドバイザとしての使
用時には、球状端部を中心に支持軸をサイドウイ
ンド側に90度旋回させるとともに、球状端部のガ
イド突起と球状凹部のガイド溝とで支持軸をサイ
ドウインド側にのみ揺動させるようにできるか
ら、運転者から見てバイザ本体と支持軸が眼前の
側方に偏位するようになり、前方視界が充分に確
保される。また、ガイド突起とガイド溝とでバイ
ザ本体と支持軸はサイドウインド側にのみ揺動す
るから、運転者の安全性が向上するようになる。(Effect of the invention) According to the invention, when used as a sun visor, the support shaft is rotated around the spherical end toward the front windshield, and the visor body is moved up and down around the horizontal shaft of the support shaft. When used as a device, the support shaft is rotated 90 degrees toward the side window around the spherical end, and the guide protrusion on the spherical end and the guide groove in the spherical recess allow the support shaft to swing only toward the side window. This allows the visor main body and the support shaft to be deviated to the side in front of the driver's eyes when viewed from the driver, thereby ensuring sufficient forward visibility. Furthermore, the guide protrusion and the guide groove allow the visor body and the support shaft to swing only toward the side window, improving driver safety.
（実施例）
以下、本考案の実施例を添付図面について詳細
に説明する。(Embodiments) Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
第１図及び第２図に示すように、支持軸１２
は、バイザ本体１１を上下動自在に支持する水平
軸部１２ｂと、球状端部１２ａが形成された垂直
軸部１２ｃとで略Ｌ字状に構成されている。 As shown in FIGS. 1 and 2, the support shaft 12
The visor body 11 has a substantially L-shaped configuration including a horizontal shaft portion 12b that supports the visor body 11 in a vertically movable manner and a vertical shaft portion 12c on which a spherical end portion 12a is formed.
車体ルーフ部１３に取り付けられる取付部材１
４は、車体ルーフ部１３にビス１７，１７とナツ
ト１８，１８とで締結されたベース部１４ｂの中
央に、球状凹部１４ａが形成された膨出部１４ｃ
が設けられている。 Mounting member 1 attached to vehicle roof portion 13
4 is a bulging portion 14c in which a spherical recess 14a is formed in the center of a base portion 14b fastened to the vehicle body roof portion 13 with screws 17, 17 and nuts 18, 18;
is provided.
上記取付部材１４は、ポリプロピレンなどの合
成樹脂製で成形され、成形時には球状凹部１４ａ
の直径は支持軸１２の球状端部１２ａの直径より
も僅かに小さく設定されていて、成形直後の半固
化状態で支持軸１２の球状端部１２ａを球状凹部
１４ａに圧入して組み付ける。 The mounting member 14 is molded from synthetic resin such as polypropylene, and when molded, has a spherical recess 14a.
The diameter of the support shaft 12 is set to be slightly smaller than the diameter of the spherical end 12a of the support shaft 12, and the spherical end 12a of the support shaft 12 is press-fitted into the spherical recess 14a in a semi-solidified state immediately after molding to be assembled.
これにより、合成樹脂材が固化する時の収縮で
支持軸１２の球状端部１２ａが球状凹部１４ａに
抜脱不自在、かつ適度の摩擦抵抗で回動自在に嵌
合支持されるようになる。 As a result, the spherical end 12a of the support shaft 12 is irremovably fitted into the spherical recess 14a due to contraction when the synthetic resin material solidifies, and is rotatably supported with moderate frictional resistance.
一方、上記支持軸１２の球状端部１２ａにはガ
イド突起１２ｄが突設されるとともに、上記取付
部材１４の球状凹部１４ａの内周面には、支持軸
１２をサイドウインド６側に90度旋回させた状態
から、支持軸１２をサイドウインド６側にのみ所
定の角度θで揺動ガイドするガイド溝１４ｄが形
成されている。 On the other hand, a guide protrusion 12d is provided on the spherical end 12a of the support shaft 12, and a guide protrusion 12d is provided on the inner circumferential surface of the spherical recess 14a of the mounting member 14 to rotate the support shaft 12 90 degrees toward the side window 6. A guide groove 14d is formed that swings and guides the support shaft 12 only toward the side window 6 at a predetermined angle θ from this state.
上記のような構成であれば、サンバイザとして
の使用時には、第３図ａのように、球状端部１２
ａを中心に支持軸１２をフロントウインド５側に
旋回させ、支持軸１２の水平軸部１２ｂを中心に
バイザ本体１１を上下動させる。 With the above configuration, when used as a sun visor, the spherical end 12
The support shaft 12 is pivoted toward the front window 5 side about a, and the visor main body 11 is moved up and down about the horizontal shaft portion 12b of the support shaft 12.
また、サイドバイザとしての使用時には、第３
図ｂのように、球状端部１２ａを中心に支持軸１
２をサイドウインド６側に90度旋回させるととも
に、第３図ｃのように、球状端部１２ａのガイド
突起１２ｄを球状凹部１４ａのガイド溝１４ｄで
ガイドさせて、支持軸１２をサイドウインド６側
に揺動させる。 Also, when used as a side visor, the third
As shown in Figure b, the support shaft 1 is centered around the spherical end 12a.
2 to the side window 6 side, and as shown in FIG. oscillate.
これにより、バイザ本体１１と支持軸１２が運
転者から見て眼前の側方に偏位するようになるか
ら、第３図ｂの90度旋回時よりも前方視界が確保
される。また、バイザ本体１１と支持軸１２は、
ガイド突起１２ｄとガイド溝１４ｄとでサイドウ
インド６側にのみ揺動するので、運転時の安全性
が向上するのである。 As a result, the visor main body 11 and the support shaft 12 are deviated laterally in front of the driver's eyes, so that forward visibility is more secure than when turning 90 degrees as shown in FIG. 3B. In addition, the visor body 11 and the support shaft 12 are
Since the guide protrusion 12d and the guide groove 14d swing only toward the side window 6, safety during driving is improved.
第１図は本考案に係るサンバイザ取付構造の断
面図、第２図は第１図の取付部材の要部平面図、
第３図ａはサンバイザ使用時の正面図、第３図ｂ
はサイドバイザ使用時の正面図、第３図ｃはサイ
ドバイザ揺動使用時の正面図、第４図は従来のサ
ンバイザの取付構造の断面図である。
５……フロントウインド、６……サイドウイン
ド、１１……バイザ本体、１２……支持軸、１２
ａ……球状端部、１２ｄ……ガイド突起、１３…
…車体ルーフ部、１４……取付部材、１４ａ……
球状凹部、１４ｄ……ガイド溝。
FIG. 1 is a sectional view of the sun visor mounting structure according to the present invention, FIG. 2 is a plan view of the main part of the mounting member shown in FIG. 1,
Figure 3a is a front view when using the sun visor, Figure 3b
3 is a front view when the side visor is in use, FIG. 3c is a front view when the side visor is in swing use, and FIG. 4 is a sectional view of a conventional sun visor mounting structure. 5...Front window, 6...Side window, 11...Visor body, 12...Support shaft, 12
a... Spherical end portion, 12d... Guide protrusion, 13...
...Vehicle roof part, 14...Mounting member, 14a...
Spherical recess, 14d...guide groove.
Claims (1)
支持軸の垂直軸部に球状端部が形成され、該支持
軸の球状端部は車体ルーフ部に取り付けられた取
付部材の球状凹部に回動自在に嵌合支持されてい
て、該取付部材の球状凹部には、上記支持軸の球
状端部に突設されたガイド突起を係合させて、該
支持軸をサイドバイザ位置でサイドウインド側に
のみ揺動ガイドするガイド溝が形成されているこ
とを特徴とする自動車用サンバイザ。 A spherical end is formed on the vertical shaft of a support shaft that supports the visor body on a horizontal shaft so as to be movable up and down, and the spherical end of the support shaft rotates into a spherical recess of a mounting member attached to the roof of the vehicle body. A guide protrusion protruding from the spherical end of the support shaft is engaged with the spherical recess of the mounting member, so that the support shaft can be moved only toward the side window at the side visor position. A sun visor for an automobile, characterized in that a guide groove is formed to guide the swing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985143046U JPH0228092Y2 (en) | 1985-09-18 | 1985-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985143046U JPH0228092Y2 (en) | 1985-09-18 | 1985-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6249421U JPS6249421U (en) | 1987-03-27 |
| JPH0228092Y2 true JPH0228092Y2 (en) | 1990-07-27 |
Family
ID=31052359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985143046U Expired JPH0228092Y2 (en) | 1985-09-18 | 1985-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0228092Y2 (en) |
-
1985
- 1985-09-18 JP JP1985143046U patent/JPH0228092Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6249421U (en) | 1987-03-27 |
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