JPS5849535A - Lighting unit for auto bicycle - Google Patents
Lighting unit for auto bicycleInfo
- Publication number
- JPS5849535A JPS5849535A JP56148295A JP14829581A JPS5849535A JP S5849535 A JPS5849535 A JP S5849535A JP 56148295 A JP56148295 A JP 56148295A JP 14829581 A JP14829581 A JP 14829581A JP S5849535 A JPS5849535 A JP S5849535A
- Authority
- JP
- Japan
- Prior art keywords
- flange
- optical axis
- light case
- adjustment mechanism
- frame
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims description 37
- 238000005286 illumination Methods 0.000 claims 1
- 210000004072 lung Anatomy 0.000 description 2
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
- B62J6/02—Headlights
- B62J6/022—Headlights specially adapted for motorcycles or the like
- B62J6/027—Supporting means therefor, e.g. mounting brackets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
- B62J6/02—Headlights
- B62J6/022—Headlights specially adapted for motorcycles or the like
- B62J6/025—Headlights specially adapted for motorcycles or the like characterised by vertical adjustment of the light beam direction, e.g. to compensate for heavy loads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は自動二輪車の照明装置に関し、特にヘッドライ
ト光軸の上下及び左右の調整を搭乗者が座席に座った壕
まで調整出来る様にしたヘッドラ置
イト光軸調整機構備える照明装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a lighting system for a motorcycle, and in particular, a headlight light axis adjustment mechanism that allows vertical and horizontal adjustment of the headlight optical axis to the depth where the rider is sitting on the seat. The present invention relates to a lighting device.
従来、自動二輪車の照明装置はランプ本体を収納するラ
イトケースが車体に装着された取付はフランジにボルト
で軸支されておシ、ヘッドライトの上下方向の光軸を調
整する際はこのボルトをゆるめて行っていた。又ランプ
本体はライトケース内に上下方向軸を中心に回動自在に
取り付けられており、この上下方向軸を中心にランプ本
体をライトケースに相対的に回動させて左右の光軸調整
を行って来た。Conventionally, in motorcycle lighting systems, the light case that houses the lamp body is attached to the vehicle body and is supported by bolts on the flange.When adjusting the vertical optical axis of the headlight, these bolts are used. I was loosening up. The lamp body is mounted inside the light case so that it can rotate around a vertical axis, and the left and right optical axis can be adjusted by rotating the lamp body relative to the light case around this vertical axis. I came.
斯る装置においては上下方向の光軸調整は搭乗者が座席
に座ったままで行うことは困離てあり、更に左右方向の
光軸調整の際にはその都度ライトケースの外蓋を取り外
してライトケース内部に設けられた光軸調整機構を調整
する必要があり、又ランプ本体の交換の都度光軸調整を
必要とし、光、 軸調整に時間が掛る欠点を有していた
。In such devices, it is difficult to adjust the optical axis in the vertical direction while the passenger is sitting in the seat, and furthermore, when adjusting the optical axis in the horizontal direction, the outer cover of the light case must be removed each time. It is necessary to adjust the optical axis adjustment mechanism provided inside the case, and the optical axis must be adjusted each time the lamp body is replaced, which has the drawback that it takes time to adjust the light and axis.
本発明はランプ本体を収納するライトケースと、第１の
回動軸を中心に前記ライトケースを回動自在に軸支する
第１支持部拐と、前記第１０回動軸に直交する第２の回
動軸を中心に第１支持部材を回動自在に軸支し、自動二
輪車の車体に装置される第２支持部材と、前記ライトケ
ースと第１支持部材とに架設′され前記第１の回動軸を
中心に前記ライトケースを適宜位置に回動し固定する第
１光軸調整＋Ｂ！構とｂ ｔｉｉＪ記第１支持部制と第
２支持部桐とに架設され前記第２の回動軸を中心に６ｊ
ｌ記第記文１支持を適宜位置に回動し固定する第２光軸
調整機構とで構成され、ヘッドライト光軸調整時には搭
乗者が座席に座ったままでも調整可能とし１、又ランプ
本体の交換時の光軸調整を不要としたヘッドライト光軸
調整が容易な自動二輪車の照明装置を提供するものであ
る。The present invention includes a light case that houses a lamp body, a first support part that rotatably supports the light case about a first rotation axis, and a second support part that is orthogonal to the tenth rotation axis. a second support member rotatably supported on a rotation axis of the motorcycle, and a second support member installed on the body of the motorcycle; The first optical axis adjustment +B! rotates and fixes the light case in an appropriate position around the rotation axis of +B! The structure and b tiiJ are constructed between the first support part system and the second support part paulownia, and rotate around the second rotation axis.
It is composed of a second optical axis adjustment mechanism that rotates and fixes the support in an appropriate position, and the headlight optical axis can be adjusted even when the passenger is sitting in the seat. To provide a lighting device for a motorcycle that allows easy adjustment of the optical axis of a headlight and eliminates the need for optical axis adjustment when replacing the headlight.
以下に図面を参照して本発明の詳細な説明する。The present invention will be described in detail below with reference to the drawings.
第１図および第２図は本発明のヘッドライト光軸氾・“
ｊ整装置を適用した自動二輪車のヘッドライト部分の一
例を示す。Figures 1 and 2 show the optical axis of the headlight of the present invention.
An example of a headlight section of a motorcycle to which the adjustment device is applied is shown.
符号１はランプ本体２を収納するライトケースを示す。Reference numeral 1 indicates a light case that houses the lamp body 2.
このライトケース１はフレーム３に軸支されており、左
右光軸調整機構６によって左右方向に回動調整可能にさ
れている。前記フレーム３はステー４に軸支されており
、上下光軸調整機構７によって上下方向に回動調整可能
にされている。This light case 1 is pivotally supported by a frame 3, and can be rotated in the left-right direction by a left-right optical axis adjustment mechanism 6. The frame 3 is pivotally supported by a stay 4, and is rotatably adjustable in the vertical direction by a vertical optical axis adjustment mechanism 7.
更に、ステー４はその背面に設けた７ランジ４ａを介し
自動二輪車のステアリングシステムの一部を成すトップ
ブリッジ５にポル）４ｂで固定されている。Further, the stay 4 is fixed to a top bridge 5, which forms part of the steering system of the motorcycle, via a 7-lunge 4a provided on the rear surface thereof.
尚、第１図の符号８はステー４に装着された計器類ボッ
クスを示し９はフロントホーク、１０はヘッドパイプ、
１１及び１２はステアリングステム及びハンドルを夫々
示している。In addition, reference numeral 8 in FIG. 1 indicates an instrument box attached to the stay 4, 9 indicates a front fork, 10 indicates a head pipe,
Reference numerals 11 and 12 indicate a steering stem and a handle, respectively.
ライトケース１は第２図で中心よりやや左側に対向する
上下２組のボルト及びナツト１３ 、 Ｉ ３’でフレ
ーム３に軸支されてこの上下軸１３ａを中心に左右に回
動自在にされている。前記フレームａＦｉフレームの中
心よりやや下方に対向する左右２組のボルト及びナツト
１４ 、 ｌ ４’によってステー４にワッシャ１５を
介して軸支され、この水平軸１４ａを中心に上下に回動
自在にされている。The light case 1 is pivotally supported on the frame 3 by two sets of upper and lower bolts and nuts 13 and I3' facing each other slightly to the left of the center in FIG. There is. The frame aFi is pivotally supported on the stay 4 via a washer 15 by two sets of left and right bolts and nuts 14 and 14' facing each other slightly below the center of the frame, and is freely rotatable up and down about this horizontal shaft 14a. has been done.
左右光軸調整機構６は一方のフランジ６ａがライトケー
ス１の第２図右側化面下部に固着され、このフランジ６
ａの斜め１ｉＪ方に対向して他方の７ランジ６ｂがフレ
ーム３に固着されている。フランジ６ａ及び６ｂ間にス
プリング６Ｃが装架さね、ボルト６ｄがフランジ６ａ、
スプリング６Ｃを貫通しフランジ６ｂに一体に固着され
たナラ）６ｅに挿通螺合している。The left and right optical axis adjustment mechanism 6 has one flange 6a fixed to the lower part of the right-hand side of the light case 1 in FIG.
The other 7 langes 6b are fixed to the frame 3 diagonally opposite 1iJ of a. A spring 6C is installed between the flanges 6a and 6b, and a bolt 6d is attached to the flange 6a.
It penetrates through the spring 6C and is screwed into a nut 6e that is integrally fixed to the flange 6b.
上下光軸調整機＄７は左右光４１１１調整機構６と同様
な構成を有しており、特に第３図、第４図に詳示するよ
うにフランジ７ａｌｄフレーム３の第２図で左側上面に
固着されておシ、このフランジ７ａに対向して７ランジ
７ｂがステー４に固着されている。フランジ７ａと７ｂ
間には適当な押圧力を有するバネ７Ｃが装架されておシ
、更に、ボルト７ｄがフランジ７ａ、７ｂ及びバネ７Ｃ
を貫通してフランジ７ｂに一体に固着されたナツト７ｅ
に挿通螺合している。The vertical optical axis adjuster $7 has the same configuration as the left and right light 4111 adjustment mechanism 6, and in particular, as shown in detail in FIGS. A flange 7b is fixed to the stay 4 opposite to the flange 7a. flanges 7a and 7b
A spring 7C having an appropriate pressing force is installed between them, and the bolt 7d is connected to the flanges 7a, 7b and the spring 7C.
A nut 7e is integrally fixed to the flange 7b through the nut 7e.
It is inserted and screwed together.
前記バネ７Ｃはフランジ７ａ、７ｂを互いに離間する方
向に押圧し、ボルト７ｄによって決定されるフランジ７
ａ、７ｂ間の距離を一定に保つと共に振動等によるポル
）７ｄのゆるみを防止している。ポル）７ｄの端面には
菓４図に示されるように十字＃１７ｆが刻設されており
、この十字篩７ｆを利用してポル）７ｄを廻すとポル）
７ｄはナラ）７ｅに対して変位し７ランジ７８．７ｂ間
の距離を任意に変化させることが出来る。このようにフ
ランジ７ａ 、７ｂ間の距阿トを変化させるとフレーム
３け左右軸１４ａを中心に回動し、従ってライトケース
１に収納されたランプ本体２の光軸は上下することＫな
シ、フランジ７８．７ｂ間の距離を適切に調整すること
によってランプ本体２の光軸を適正な上下方向の所定位
置に設定することが出来る。The spring 7C presses the flanges 7a and 7b away from each other, and the flange 7 determined by the bolt 7d
This keeps the distance between a and 7b constant and prevents the pole 7d from loosening due to vibration, etc. As shown in Fig. 4, a cross #17f is engraved on the end face of the sieve 7d, and when you turn the sieve 7d using this cross sieve 7f, the sieve 7d is turned.
7d is displaced with respect to 7e (narrow), and the distance between 7 lunges 78.7b can be arbitrarily changed. When the distance between the flanges 7a and 7b is changed in this way, the frame 3 rotates around the left and right axis 14a, so that the optical axis of the lamp body 2 housed in the light case 1 does not move up or down. By appropriately adjusting the distance between the flanges 78.7b, the optical axis of the lamp body 2 can be set at an appropriate predetermined position in the vertical direction.
左右光軸調整機構６についても上記上下光軸調整機構７
と同様の作用効果を有し、ポル）６ｄを端面に刻設され
た十字溝６ｆを利用してナラ）６ｅに対し変位させて７
ランジ６ａ 、６ｂ間の距１１ＪＩＩ ヲ適切に調整し
、従ってランプ本体２の光軸を上下軸１３ａを中心に左
右に回動させて適正な左右方向の所定位置に設定するこ
とが出来る。Regarding the left and right optical axis adjustment mechanism 6, the above-mentioned vertical optical axis adjustment mechanism 7
It has the same effect as 7), by displacing the pole 6d with respect to the oak 6e using the cross groove 6f carved on the end face.
By appropriately adjusting the distance 11JII between the lunges 6a and 6b, the optical axis of the lamp body 2 can be rotated left and right about the vertical axis 13a and set at an appropriate predetermined position in the left and right direction.
更に、上下光軸調整機構７の対向フランジ７ａ。Furthermore, the opposing flange 7a of the vertical optical axis adjustment mechanism 7.
７ｂが傾斜して取シ付けられ、ポル）７ｄの端面の十字
溝７ｆが車体後方に面して散り付けられているので塔乗
者が自動二輪車の座席に座ったままでヘッドライトの光
軸調整が出来る。7b is installed at an angle, and the cross grooves 7f on the end surface of 7d are scattered toward the rear of the vehicle body, allowing the rider to adjust the optical axis of the headlight while sitting on the motorcycle seat. I can do it.
上述の実施例ではライトケース１及びフレーム３を軸支
させるのにボルト及びナツトを用いたがリベット等を用
いてもよい。In the above embodiment, bolts and nuts were used to pivotally support the light case 1 and frame 3, but rivets or the like may also be used.
又、左右及び上下光軸調整機構６．７の取り付は位置は
図示に限らず上下及び左右軸１３ａ。Further, the mounting position of the left/right and vertical optical axis adjustment mechanism 6.7 is not limited to that shown in the drawings, but is attached to the vertical and horizontal axes 13a.
１４ａ上になければどこに取り付けてもよく、例えば左
右光軸調整機構６は第２図でライトケース１の右側外壁
とフレーム３の右側面に取シ付けてもよく、又、上下光
軸調整機構７はフレーム３及び４の左又は右側面上部に
設けてもよい。For example, the left and right optical axis adjustment mechanism 6 may be installed on the right outer wall of the light case 1 and the right side of the frame 3 in FIG. 7 may be provided on the upper left or right side of the frames 3 and 4.
更に、図示例とけ反対にライトケース１はフレーム３に
左右方向に対向する２組のボルトナツトで軸支させ、フ
レーム３はステー４に上下方向に対向する２組のボルト
ナツトで軸支させるようにしてもよい。Furthermore, contrary to the illustrated example, the light case 1 is pivotally supported on the frame 3 by two pairs of bolts and nuts facing each other in the left and right direction, and the frame 3 is pivotally supported on the stay 4 by two sets of bolts and nuts facing each other in the vertical direction. Good too.
以上の構成の本発明の自動二輪車の照明装置に依ればヘ
ッドライト光軸調整時には塔乗者が座席に座したままで
光軸調整可能となり、又、ランプ本体の交換時の光軸Ｒ
）・１整が不要であり、光軸調整を容易に行うことが出
来る。According to the lighting device for a motorcycle of the present invention having the above configuration, the optical axis can be adjusted while the rider is sitting on the seat when adjusting the optical axis of the headlight, and the optical axis R when replacing the lamp body.
)・No adjustment is required, and optical axis adjustment can be easily performed.
第１図は本発明のヘッドライト光軸調整装置を適用した
自動二輪車の照明装置の一実施例を示す側面図、第２図
は第１図のＡ−Ａ断面図、第３図及び第４図は上下光軸
調整機構の詳細拡大図を夫夫示す。
１・・・ライトケース、２・・・ランプ本体、３・・・
フレーム、４・・・ステー、６・・・左右光軸調整機構
、６ａ。
６ｂ・・・フランジ、６ｃ・・・スプリング、１３ｄ・
・・ボルト、６ｆ・・・十字溝、７・・・上下光軸調整
機構、７ａ。
７ｂ・・・フランジ、７ｃ・・・スプリング、７ｄ・・
・ボルト、７ｆ・・・十字溝。
出願人 本田技研工業株式会社
代理人 弁理士 渡 部 敏 彦FIG. 1 is a side view showing an embodiment of a lighting device for a motorcycle to which the headlight optical axis adjustment device of the present invention is applied, FIG. 2 is a sectional view taken along line A-A in FIG. 1, and FIGS. The figure shows a detailed enlarged view of the vertical optical axis adjustment mechanism. 1...Light case, 2...Lamp body, 3...
Frame, 4... Stay, 6... Left and right optical axis adjustment mechanism, 6a. 6b...flange, 6c...spring, 13d...
... Bolt, 6f... Cross groove, 7... Vertical optical axis adjustment mechanism, 7a. 7b...flange, 7c...spring, 7d...
・Bolt, 7f...cross groove. Applicant Honda Motor Co., Ltd. Agent Patent Attorney Toshihiko Watanabe
Claims (1)
動軸を中心に前記ライトケースを回動自在に軸支する第
１支持部材と、前記第１の回動軸に直交する第２０回動
軸を中心に第１支持部拐を回動自在に軸支し、自動二輪
車の車体に装着される第２支持部材と、前記ライトケー
スと第１支持部材とに架設され前記第１の回動軸を中心
に前記ライトケースを適宜位置に回動し固定する第１元
軸調整機構と、前記第１支持部材と第２支持部材とに架
設され前記第２の回動軸を中心に＃Ｊ記第１支持部材を
適宜位置に回動し固定する第２光軸調整機構とを備えて
成ることを特徴とする自動二輪車の照明装置。 ２ 前記第１光軸調整機構は前記ライトケースに固着さ
れる第１フランジと、この第１フランジに対向し前記第
１支持部材に固着される第２フランジと、第１フランジ
と第２フランジに装架され、両者を押圧する抑圧部材と
、第１、第２フランジを挿通り、一方のフランジに一体
に設けたネジ部に挿通螺合して前記抑圧部材の力に抗し
て第１フランジと第２７ランジ間の距離を決定するネジ
部材とを含み、前記第２光軸調整機構は前記第１支持部
月に同着される第３フランジと、この第３フランジに対
向し前記第２支持部材に固着される第４フランジと、第
３フランジと第４フランジ間に装架され両者を押圧する
第２抑圧部材と、第３、第４フランジを挿通［。 一方のフランジに一体に設けられたネジ部に挿通螺合し
て前記第２抑圧部材の力に抗して第３フランジと第４フ
ランジ間の距離を決定するネジ部材とを含んで成ること
を特徴とする特許請求の範凹第１項記載の自動二輪車の
照明装置。[Claims] 1. A light case that houses a lamp body, a first support member that rotatably supports the light case about a first rotation axis, and the first rotation axis. The first support member is rotatably supported around a 20th rotation axis orthogonal to the 20th rotation axis, and is installed between a second support member attached to the body of the motorcycle, the light case, and the first support member. a first base axis adjustment mechanism that rotates and fixes the light case at an appropriate position about the first rotation axis; An illumination device for a motorcycle, comprising: a second optical axis adjustment mechanism that rotates and fixes the first support member #J to an appropriate position about a moving axis. 2. The first optical axis adjustment mechanism includes a first flange fixed to the light case, a second flange facing the first flange and fixed to the first support member, and a first flange and a second flange. The first flange is inserted through a suppressing member that is mounted and presses both, and the first and second flanges, and is inserted and screwed into a threaded portion integrally provided on one of the flanges, thereby resisting the force of the suppressing member. and a screw member that determines the distance between the 27th flange and the 27th flange, and the second optical axis adjustment mechanism includes a third flange that is attached to the first support portion, and a screw member that is opposite to the third flange and includes a screw member that determines the distance between the second flange and the second flange. A fourth flange fixed to the support member, a second suppressing member mounted between the third and fourth flanges and pressing them together, and the third and fourth flanges are inserted through [. a screw member that is inserted into and screwed into a screw portion integrally provided on one flange to determine the distance between the third flange and the fourth flange against the force of the second suppressing member; A lighting device for a motorcycle according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56148295A JPS5849535A (en) | 1981-09-19 | 1981-09-19 | Lighting unit for auto bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56148295A JPS5849535A (en) | 1981-09-19 | 1981-09-19 | Lighting unit for auto bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5849535A true JPS5849535A (en) | 1983-03-23 |
Family
ID=15449577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56148295A Pending JPS5849535A (en) | 1981-09-19 | 1981-09-19 | Lighting unit for auto bicycle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5849535A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6072376U (en) * | 1983-10-25 | 1985-05-22 | 本田技研工業株式会社 | Motorcycle headlamp mounting device |
| JPS60129002U (en) * | 1984-02-08 | 1985-08-29 | スタンレー電気株式会社 | Headlamp azimuth structure |
| JP2010173566A (en) * | 2009-01-30 | 2010-08-12 | Suzuki Motor Corp | Head lamp unit mounting structure of motorcycle |
-
1981
- 1981-09-19 JP JP56148295A patent/JPS5849535A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6072376U (en) * | 1983-10-25 | 1985-05-22 | 本田技研工業株式会社 | Motorcycle headlamp mounting device |
| JPS60129002U (en) * | 1984-02-08 | 1985-08-29 | スタンレー電気株式会社 | Headlamp azimuth structure |
| JP2010173566A (en) * | 2009-01-30 | 2010-08-12 | Suzuki Motor Corp | Head lamp unit mounting structure of motorcycle |
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