JPH05208690A - Locking device for handle of two-wheeled vehicle - Google Patents
Locking device for handle of two-wheeled vehicleInfo
- Publication number
- JPH05208690A JPH05208690A JP4173399A JP17339992A JPH05208690A JP H05208690 A JPH05208690 A JP H05208690A JP 4173399 A JP4173399 A JP 4173399A JP 17339992 A JP17339992 A JP 17339992A JP H05208690 A JPH05208690 A JP H05208690A
- Authority
- JP
- Japan
- Prior art keywords
- fixing device
- holder
- handle
- steering column
- eccentric 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/12—Handlebars; Handlebar stems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/18—Connections between forks and handlebars or handlebar stems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、走行状態から駐車状態
に至るまで、操縦輪に対し平行に旋回し得る二輪車用ハ
ンドルの固定装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a handlebar fixing device for a two-wheeled vehicle, which is capable of turning parallel to a control wheel from a running state to a parking state.
【０００２】[0002]
【従来の技術】上記種類の固定装置は、例えば、ドイツ
特許公報ＤＥ−Ａ１−３６ ３３ ３９２号から公知で
ある。この公知の装置においては、ハンドルを鍵の回転
により錠を解除した後に自転車の長手軸線に対し直角に
配置されたその走行状態から操縦輪に対し平行に延びる
駐車位置まで回転させることができる。走行状態ではボ
ールを縦柱における切欠部に半径方向に圧入するととも
にハンドルを走行状態に固定する錠の解除は、ボールを
半径方向外方にそらせ、ハンドルのホルダを該ホルダと
かじ取柱との間に緊張されたばねにより上方向に押し上
げるよう作用する。これにより錠に保持されたボールは
かじ取柱に取り付けられた回転ナットに到達して、ハン
ドルがかじ取柱に対し自由に回転し得るように作用す
る。新たな状態で拘束するには、ハンドルはそのホルダ
を弾発力に抗して下方向に押し下げるとともに鍵の回転
によりボールを再び回転ナットの下に位置するように対
応配置された凹部に圧入せねばならない。2. Description of the Prior Art Fixing devices of the above type are known, for example, from German Patent Publication DE-A1-36 33 392. In this known device, the handle can be unlocked by rotating the key and then rotated from its running state, which is arranged at right angles to the longitudinal axis of the bicycle, to a parking position which extends parallel to the control wheels. In the running state, the ball is pressed into the notch in the vertical column in the radial direction and the lock that locks the handle in the running state is released by deflecting the ball outward in the radial direction, and the holder of the handle between the holder and the steering column. A tensioned spring acts to push the spring upward. This causes the ball held in the lock to reach a rotating nut attached to the steering column, which acts to allow the handle to rotate freely relative to the steering column. To restrain in the new condition, the handle pushes down its holder against the resilience and presses the ball into the corresponding recess so that the rotation of the key again positions the ball under the rotating nut. I have to.
【０００３】この装置で本来の目的を果たすことが可能
である。しかしながら、この装置は遊びのない確実な接
続のための力−および形態−固定が過大寸法の錠および
対応の鍵を用いてしか可能でないという欠点を有する。With this device, the original purpose can be achieved. However, this device has the disadvantage that the force- and form-locking for a play-free secure connection is possible only with an oversized lock and a corresponding key.
【０００４】本発明は、前記の不都合を克服するために
なされたものである。The present invention has been made to overcome the above disadvantages.
【０００５】[0005]
【発明が解決しようとする課題】本発明の課題は、意識
的に無理な操作によってのみハンドルとかじ取柱との間
の接続を解除し得るような、著しく大きな占有空間を占
めることのない二輪車用ハンドルの固定装置を提供する
ことにある。SUMMARY OF THE INVENTION An object of the present invention is to provide a two-wheeled vehicle which does not occupy a remarkably large occupied space in which the connection between the steering wheel and the steering column can be released only by intentionally performing an unreasonable operation. The object is to provide a fixing device for the handle.
【０００６】[0006]
【課題を解決するための手段】この課題は、本発明によ
れば かじ取柱（５）に対し軸方向に移動し得るホルダ
（２５）に固定されるとともに走行状態および必要に応
じ駐車状態においてハンドルを固定するための拘束手段
を備えてなる、走行状態から駐車状態まで操縦輪に対し
平行に螺回し得る自転車ハンドル（２７）のための固定
装置において、ホルダ（２５）およびかじ取柱（５）に
は拘束手段として各１個の歯車リム（３９、４１、１３
９、１４１）を配置し、その刃を互いに噛合させるとと
もに拘束手段が軸方向の移動および少なくとも噛合の部
分的解除のためのクイックスパナ（５７）を備えたこと
を特徴とする二輪車用ハンドルの固定装置により解決さ
れる。 本発明では、特に、ハンドルとかじ取柱との間
の接続を二つの互いに独立した操作だけで行い得るよう
確保される。偏心したスパナにより、拘束された第２段
階を手動操作により問題なくかつ工具なしに容易に行い
得るよう固定−若しくは拘束−装置を簡単かつ迅速に解
除することができる。固定装置は素人でも簡単に二輪車
に固定することができ、かじ取柱若しくはハンドルに何
ら改変を必要としない。According to the present invention, this problem is fixed to a holder (25) which can move in the axial direction with respect to the steering column (5), and in the traveling state and the parking state as necessary. A fixing device for a bicycle handle (27), which comprises a restraining means for fixing the handle, and which can be screwed parallel to the control wheel from a running state to a parking state, in which the holder (25) and the steering column (5). ) As a restraint means each one gear rim (39, 41, 13)
9, 141), the blades of which are meshed with each other, and the restraining means is provided with a quick spanner (57) for axial movement and at least partial release of meshing. Solved by the device. The invention ensures in particular that the connection between the handle and the steering column can be made only by two independent operations. The eccentric wrench allows a simple and quick release of the locking or restraining device so that the restrained second stage can be easily performed manually and without problems and without tools. The fixing device can be easily fixed to the motorcycle even by an amateur, and does not require any modification to the steering column or the handle.
【０００７】本発明では、さらに、歯車リムが形態−固
定的且つ力固定的接続を形成し、この接続は不正確な仕
上げまたは摩耗によって生じ得る遊びを解除する。In the present invention, the gear rim further forms a form-fixed and force-locked connection that eliminates play that may be caused by incorrect finishing or wear.
【０００８】[0008]
【実施例】以下、添付の図面を参照して本発明の好適な
実施例を詳細に説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the present invention will now be described in detail with reference to the accompanying drawings.
【０００９】図１に示した固定装置１は、緊締ねじ３に
より二輪車（図示せず）のかじ取柱５に固定される。ケ
ーシング状に形成された接続部材７には下方に指向して
階段状となる囲繞セクション９を設け、その直径はかじ
取柱５における孔部２２の直径に一致し、ここに緊締ね
じ３により回転しないよう保持される。緊締ねじ３は接
続部材７における階段状に形成された孔部１５にて包囲
連結部１３に当接する。中央領域で孔部１５の周囲にね
じ１７を形成し、少なくとも部分的にこのねじ１７の下
端部に設けられたねじセクション２１に対し、ねじが螺
刻されたボルト１９を螺着させる。上側領域で円筒状に
形成されたボルト１９はハンドル２７用のホルダ２５に
画成された孔部２３を遊びを以て貫通する。ハンドル２
７はホルダ２５に画成された孔部２９内に案内され、ク
ランプ手段３１により孔部２９の内部に固定することが
できる。The fixing device 1 shown in FIG. 1 is fixed to a steering column 5 of a motorcycle (not shown) by a tightening screw 3. The casing-like connecting member 7 is provided with a step-like surrounding section 9 directed downward, the diameter of which corresponds to the diameter of the hole 22 in the steering column 5 and is rotated by the tightening screw 3 there. It is held so as not to. The tightening screw 3 comes into contact with the surrounding connecting portion 13 at the stepped hole 15 formed in the connecting member 7. A thread 17 is formed around the hole 15 in the central region, and a threaded bolt 19 is screwed onto a thread section 21 provided at least partially at the lower end of the thread 17. In the upper area, the cylindrically shaped bolt 19 pierces with play through a hole 23 defined in a holder 25 for a handle 27. Handle 2
7 is guided in the hole 29 defined in the holder 25, and can be fixed inside the hole 29 by the clamp means 31.
【００１０】ボルト１９を収納する孔部２３に関連して
はホルダ２５の下部は前記孔部２３より大きい直径のセ
クション３３を備え、ホルダ２５を接続部材７の上端部
を越えて移動させるよう作用する。孔部２３内にセクシ
ョン３３を制限する接続部材７の環状前面３５と環状シ
ョルダー面３７との間には、歯が互いに軸方向に対向す
る２個の歯車リム３９および４１を挿入する。上側歯車
リム３９はホルダ２５に対し、また下側歯車リム４１は
接続部材３７に対し回転しないよう接続される。In relation to the hole 23 for accommodating the bolt 19, the lower part of the holder 25 is provided with a section 33 of a diameter larger than said hole 23, which serves to move the holder 25 beyond the upper end of the connecting member 7. To do. Between the annular front surface 35 and the annular shoulder surface 37 of the connecting member 7 which limits the section 33 in the bore 23, two gear rims 39 and 41 whose teeth are axially opposed to each other are inserted. The upper gear rim 39 is connected to the holder 25, and the lower gear rim 41 is connected to the connecting member 37 so as not to rotate.
【００１１】ショルダー面３７と接続部材７の孔部２１
におけるセクション４３との間に、コイルスプリング４
５を軸方向に設ける。接続部材７の周辺における切欠部
４７は少なくとも９０°、好ましくは９０°〜１２０°
の角度範囲にわたって存在し、従って、接続部材７に対
するホルダ２５の旋回範囲を制限する。ホルダ２５に対
するストッパとして、ホルダ２５に螺着されたねじ４９
のヘッドが作用する。切欠部４７のストッパ開始部には
歯車リム３９および４１の歯峰と歯谷とが正確に対向
し、かくして走行方向におけるハンドルの正確な整列が
達成される。The shoulder surface 37 and the hole 21 of the connecting member 7
Between the section 43 and the coil spring 4
5 is provided in the axial direction. The notch 47 in the periphery of the connecting member 7 is at least 90 °, preferably 90 ° to 120 °.
Of the holder 25 relative to the connecting member 7 and thus limits the swivel range of the holder 25. As a stopper for the holder 25, a screw 49 screwed to the holder 25
Heads of the work. The crests and troughs of the gear rims 39 and 41 exactly face the stopper start of the cutout 47, thus achieving a correct alignment of the handle in the direction of travel.
【００１２】ボルト１９の上端部はケーシング５３の孔
部５１に突入し、ケーシング５３はホルダ２５の上側５
５に当接する。ボルト１９用のクイックスパナとして作
用する偏心シャフト５７は、中心に配置された偏心セク
ション５９および側方から偏心シャフト５７の軸線に対
に、すなわち、回転対称的に形成された支持セクション
６１、６３と共に、ケーシング５３の孔部５１の内部に
位置する領域においてボルト１９に設けられた孔部を貫
通する。偏心シャフト５７はケーシング５３における２
個の同軸方向に位置する孔部６５および６７に支持さ
れ、偏心シャフト５７のねじ端部に螺着されたナット６
９により軸方向に固定される。ナット６９の反対側の偏
心シャフト５７の端部は、半径方向に突出する操作レバ
ー７１として形成される。 固定装置の他の実施例にお
いて、歯車リム１３９および１４１はホルダ２５内また
は接続部材７の前面３５に載置され、その歯は軸方向に
互いに噛合せず、寧ろ半径方向に噛合する（図４および
図５参照）。The upper end portion of the bolt 19 projects into the hole 51 of the casing 53, and the casing 53 is located above the holder 25.
Abut 5. The eccentric shaft 57, which acts as a quick spanner for the bolt 19, together with a centrally arranged eccentric section 59 and laterally in pairs with the axis of the eccentric shaft 57, ie with support sections 61, 63 formed rotationally symmetrically. In the region located inside the hole 51 of the casing 53, the hole provided in the bolt 19 is penetrated. The eccentric shaft 57 has two
Nuts 6 supported by the holes 65 and 67 located in the same coaxial direction and screwed to the screw end of the eccentric shaft 57.
It is fixed in the axial direction by 9. The end of the eccentric shaft 57 on the opposite side of the nut 69 is formed as an operating lever 71 protruding in the radial direction. In another embodiment of the fixing device, the gear rims 139 and 141 are mounted in the holder 25 or on the front face 35 of the connecting member 7, the teeth of which are not axially meshing with each other, but rather are radially meshing (FIG. 4). And FIG. 5).
【００１３】接続部材７に固定された歯車リム４１若し
くは１４１は周辺切欠部７３若しくは１７３を備え、こ
れは固定装置１を組み立てる際にストッパとして作用す
るねじのヘッド４９を切欠部４７中へ挿入することを可
能にする。The gear rim 41 or 141 fixed to the connecting member 7 is provided with a peripheral notch 73 or 173 which inserts into the notch 47 a head 49 of a screw which acts as a stopper when the fixing device 1 is assembled. To enable that.
【００１４】本発明に係る固定装置の作用につき以下説
明する。The operation of the fixing device according to the present invention will be described below.
【００１５】図１は固定装置１が拘束された状態を示
す。ハンドル２７はかじ取柱５または操縦輪（図示せ
ず）に対し旋回することができない。相対的固定は両歯
車リム３９および４１により確保され、その歯を軸方向
に互いに噛合させる。歯車リム３９および４１は、偏心
シャフト５７からケーシング５３を介しホルダ２５に作
用する上方向にテンションボルト１９を引きつける力
（コイルスプリング４５の力に抗する）によって互いに
押圧される。これによりハンドル２７とかじ取柱５との
間には、形態−固定的だけでなく力固定的にも遊びのな
い接続が得られる。両歯車リム３９および４１の回転運
動を阻止する位置を解除するには、操作レバー７１を約
９０〜１８０°旋回させ、これによりケーシング５３を
ボルト１９に対し偏心距離ｂだけ上方向に移動させる。
これによって、ケーシング５３からホルダ２５に加わる
力が除かれ、ホルダ２５はコイルスプリング４５より上
方向（但し、全高さｈでない）に移動し、両歯車リム３
９および４１またはその歯は部分的にのみ相対的噛合か
ら解除される。両歯車リム１３９、１４１または３９お
よび４１の相対的に残留する軸方向の大きさｓの重なり
（図４参照）は、それぞれの場合、かじ取柱５に対する
ハンドル２７の回転がまだ可能でなくなるよう保持し続
けねばならない。大きさｓだけ歯車リムの残余の重なり
を取り除くにはケーシング５３をその内部に支承された
偏心シャフト５７によりホルダ２５に対し反時計方向に
大きさｓの重なりが除かれる長さだけ回転させ、かくし
て接続部材７におけるボルト１９を軸方向に移動させ
る。ボルト１９におけるねじ行程の高さは、好ましくは
噛合を完全に解除するために、ねじボルトの半回転のみ
または全回転を必要とするよう選択される。かくして、
ハンドル２７は操縦輪に対し平行に旋回することができ
る。新たな状態、すなわち駐車状態にてハンドル２７は
操作レバー７１の旋回によってもあるいはケーシング５
３の回転によっても一時的に完全または部分的に拘束す
ることができる。FIG. 1 shows the fixing device 1 in a restrained state. The handle 27 cannot pivot with respect to the steering column 5 or the steering wheel (not shown). Relative fixing is ensured by the two gear rims 39 and 41, the teeth of which mesh axially with one another. The gear rims 39 and 41 are pressed against each other by a force that acts on the holder 25 from the eccentric shaft 57 via the casing 53 to pull the tension bolt 19 upward (against the force of the coil spring 45). This provides a play-free connection between the handle 27 and the steering column 5 not only in form-fixed but also force-fixed. In order to release the position in which the rotational movements of the two gear rims 39 and 41 are blocked, the operating lever 71 is swiveled by about 90 to 180 °, which moves the casing 53 upward with respect to the bolt 19 by the eccentric distance b.
As a result, the force applied from the casing 53 to the holder 25 is removed, and the holder 25 moves upward from the coil spring 45 (however, not at the total height h), and the both gear rims 3
9 and 41 or its teeth are only partially disengaged. The relative remaining axial size s overlap of the two gear rims 139, 141 or 39 and 41 (see FIG. 4) in each case makes it impossible to rotate the handle 27 relative to the steering column 5. You have to keep it. To remove the residual overlap of the gear rim by the size s, the casing 53 is rotated counterclockwise relative to the holder 25 by the eccentric shaft 57 supported therein by a length such that the size s overlap is eliminated, thus The bolt 19 of the connecting member 7 is moved in the axial direction. The height of the thread travel in the bolt 19 is preferably selected to require only half or full rotation of the screw bolt in order to completely disengage. Thus,
The handle 27 can rotate parallel to the control wheels. In the new state, that is, in the parking state, the handle 27 is moved by turning the operation lever 71 or by the casing 5.
It can also be temporarily completely or partially constrained by the rotation of 3.
【００１６】歯車リムの代わりに互いに係合するカムと
対応切欠部とを用いることもでき、本明細書ではこれを
「歯車リム」の概念で理解する。Instead of a gear rim, interlocking cams and corresponding notches can also be used, which are understood here by the term "gear rim".
【００１７】図６および図７に示す実施例において、同
じ参照符号は図１に従う実施例と同一または均等な部材
を示す。ただし、第１実施例との相違点は、接続部材７
とかじ取柱５とが一体的に作成され、接続部材がかじ取
柱の一部を形成する点にある。同じことがケーシング５
３とホルダ２５とについても当てはまり、ケーシング５
３はいわゆる細いホルダ２５の一部であって偏心シャフ
ト５７の支持のみに役立つ。さらに、歯車リム３９はホ
ルダ２５と、また歯車リム４１はかじ取柱と一体的に作
成される。In the embodiment shown in FIGS. 6 and 7, the same reference numerals designate the same or equivalent parts as the embodiment according to FIG. However, the difference from the first embodiment is that the connecting member 7
The steering column 5 is integrally formed, and the connecting member forms a part of the steering column. Same for casing 5
3 and holder 25 also apply, casing 5
3 is a part of a so-called thin holder 25 and serves only for supporting the eccentric shaft 57. Further, the gear rim 39 is integrally formed with the holder 25, and the gear rim 41 is integrally formed with the steering column.
【００１８】他の相違点は、偏心シャフト５７の偏心セ
クション５９が操作レバー７１の旋回により歯車リム３
９および４１を互いに完全に緊締させるだけでなく互い
に完全に分離させ得るよう形成される点にある。これに
よりコイルスプリング４５が省略される。偏心セクショ
ン５９と操作レバー７１との相対位置は、好ましくは歯
車リム３９および４１が互いに噛合して緊締するととも
に操作レバー７１を上方向に旋回させねばならない場
合、操作レバーが実質的にかじ取柱５に対し平行に下方
向へ延びて歯車リム３９および４１を噛合から外すよう
選択される。歯車リム３９、４１が緊締されている際に
操作レバー７１を下方向に指向させるよう確保するに
は、調整（Imbus ）ねじ７３を設け、これをボルト１９
の軸方向のねじ孔７４に螺着し、ねじ孔７４は横孔６４
と交差して、ここに偏心セクション５９を位置せしめ
る。同軸の孔部を介しホルダ２５に達する調整ねじ７３
の回転により、操作レバー７１の所望の旋回位置を選択
することができる。Another difference is that the eccentric section 59 of the eccentric shaft 57 causes the operating lever 71 to pivot to allow the gear rim 3 to rotate.
It is formed so that 9 and 41 can be not only completely tightened to each other but also completely separated from each other. As a result, the coil spring 45 is omitted. The relative position of the eccentric section 59 and the operating lever 71 is preferably such that if the gear rims 39 and 41 engage each other and tighten and the operating lever 71 must pivot upwards, the operating lever will be substantially steered. 5 extends downwardly parallel to 5 and is selected to disengage gear rims 39 and 41. To ensure that the operating lever 71 is directed downwards when the gear rims 39, 41 are tightened, an adjusting (Imbus) screw 73 is provided which secures the bolt 19
Is screwed into the screw hole 74 in the axial direction of the
And eccentric section 59 is located here. Adjustment screw 73 reaching the holder 25 through the coaxial hole
The desired turning position of the operation lever 71 can be selected by rotating the.
【図１】固定装置の縦断面図である。FIG. 1 is a vertical sectional view of a fixing device.
【図２】歯車リムの側面図である。FIG. 2 is a side view of a gear rim.
【図３】図２による歯車リムの平面図である。FIG. 3 is a plan view of the gear rim according to FIG.
【図４】図５におけるＩＶ−ＩＶ線断面図である。4 is a sectional view taken along line IV-IV in FIG.
【図５】本発明の他の実施例における２個の噛合する歯
車リムの平面図である。FIG. 5 is a plan view of two meshing gear rims according to another embodiment of the present invention.
【図６】第２の実施例の部分断面図である。FIG. 6 is a partial sectional view of a second embodiment.
【図７】部分省略した図６の側面図である。FIG. 7 is a side view of FIG. 6 with parts omitted.
１…固定装置 ３…緊締ねじ ５…かじ取柱 ７…接続部材 1 ... Fixing device 3 ... Tightening screw 5 ... Steering column 7 ... Connection member
Claims (13)
ホルダ（２５）に固定されるとともに走行状態および必
要に応じ駐車状態にてハンドルを固定するための拘束手
段を備えてなる、走行状態から駐車状態まで操縦輪に対
し平行に螺回し得る自転車ハンドル（２７）のための固
定装置において、ホルダ（２５）およびかじ取柱（５）
には拘束手段として各１個の歯車リム（３９、４１、１
３９、１４１）を配置し、その歯を互いに噛合させると
ともに拘束手段が軸方向の移動および少なくとも噛合の
部分的解除のためのクイックスパナ（５７）を備えたこ
とを特徴とする二輪車用ハンドルの固定装置。1. A restraint means fixed to a holder (25) which can move in the axial direction with respect to a steering column (5) and for fixing a handle in a traveling state and, if necessary, a parking state. A fixing device for a bicycle handle (27) which can be screwed parallel to the control wheel from the running state to the parking state, in which the holder (25) and the steering column (5)
Each of the gear rims (39, 41, 1) serves as a restraint means.
39, 141), the teeth of which mesh with each other and the restraining means comprises a quick spanner (57) for axial movement and at least partial disengagement. apparatus.
クスパナ（５７）がホルダ（２５）に旋回自在に支承さ
れた偏心シャフト（５７）を備えると共にこの偏心シャ
フトに固定された操作レバー（７１）を有し、偏心シャ
フト（５７）はかじ取柱（５）と接続したテンションボ
ルト（１９）における横孔（６４）を貫通したことを特
徴とする二輪車用ハンドルの固定装置。2. The fixing device according to claim 1, wherein a quick spanner (57) comprises an eccentric shaft (57) pivotally supported by a holder (25), and an operating lever (71) fixed to the eccentric shaft. ), And the eccentric shaft (57) penetrates the lateral hole (64) in the tension bolt (19) connected to the steering column (5).
ョンボルト（１９）にはねじセクション（２１）を設け
て、これをかじ取柱（５）におけるねじ（１７）に螺着
したことを特徴とする二輪車用ハンドルの固定装置。3. Fixing device according to claim 2, characterized in that the tension bolt (19) is provided with a threaded section (21) which is screwed onto the screw (17) in the steering column (5). Fixing device for motorcycle handlebars.
置において、歯車リム（３９、４１）に対向する偏心シ
ャフト（５７）の側にあって、テンションボルト（１
９）が横孔（６４）と交差するねじ孔（７４）を調整ね
じ（７３）とともに備えることを特徴とする二輪車用ハ
ンドルの固定装置。4. The fixing device according to claim 1, wherein the tension bolt (1) is provided on the side of the eccentric shaft (57) facing the gear rim (39, 41).
9) A fixing device for a handle for a motorcycle, characterized in that 9) is provided with a screw hole (74) intersecting the lateral hole (64) together with an adjusting screw (73).
（２５）には付設ケーシング（５３）を載置し、偏心シ
ャフト（５７）をケーシング（５３）内に回転自在に支
承するとともに、横孔（６４）をケーシング（５３）の
領域に位置せしめたことを特徴とする二輪車用ハンドル
の固定装置。5. The fixing device according to claim 2, wherein an attached casing (53) is placed on the holder (25), and the eccentric shaft (57) is rotatably supported in the casing (53), A fixing device for a handle for a motorcycle, wherein the hole (64) is located in the region of the casing (53).
（１７）が、縦柱と固定接続された接続部材（７）に配
置されたことを特徴とする二輪車用ハンドルの固定装
置。6. Fixing device according to claim 3, characterized in that the screw (17) is arranged on a connecting member (7) fixedly connected to the column.
材（７）にはねじ（１７）の上方にて囲繞セクション
（４３）に対しコイルスプリング（４５）の一端部を支
持するとともに、その他端部をホルダ（２５）における
ショルダー面（３７）に当接させたことを特徴とする二
輪車用ハンドルの固定装置。7. The fixing device according to claim 6, wherein the connecting member (7) supports one end of the coil spring (45) with respect to the surrounding section (43) above the screw (17). A handlebar fixing device for a two-wheeled vehicle, the end of which is brought into contact with the shoulder surface (37) of the holder (25).
置において、かじ取柱（５）または接続部材（７）の上
端部をホルダ（２５）の孔セクション（３３）に挿通し
たことを特徴とする二輪車用ハンドルの固定装置。8. The fixing device according to claim 1, wherein the upper end of the steering column (5) or the connecting member (7) is inserted into the hole section (33) of the holder (25). A handle fixing device for a two-wheeled vehicle.
置において、ホルダ（２５）における歯車リム（３９、
１３９）と、かじ取柱（５）若しくは接続部材（７）の
前面（３５）を有する歯車リム（４１、１４１）とを回
転しないよう接続したことを特徴とする二輪車用ハンド
ルの固定装置。9. The fixing device according to claim 1, wherein the gear rim (39, 39) in the holder (25).
139) and the steering column (5) or the gear rim (41, 141) having the front surface (35) of the connecting member (7) are connected so as not to rotate, and the handlebar fixing device for a two-wheeled vehicle.
リム（３９、４１）には、遊びのない接続の目的でガジ
オンを設けたことを特徴とする二輪車用ハンドルの固定
装置。10. Fixing device according to claim 9, characterized in that the gear rims (39, 41) are provided with gudgeons for the purpose of play-free connection.
定装置において、かじ取柱（５）若しくは接続部材
（７）の周辺部には約９０°の角度にわたって延在する
切欠部（４７）を設け、そこにホルダ（２５）に固定さ
れたカム（４９）を回転ストッパとして突入させたこと
を特徴とする二輪車用ハンドルの固定装置。11. The fixing device according to claim 1, wherein the steering column (5) or the connecting member (7) has a notch (47) extending over an angle of about 90 ° around the periphery thereof. ) Is provided, and the cam (49) fixed to the holder (25) is projected therein as a rotation stopper.
定装置において、偏心シャフト（５７）の偏心度（ｅ）
が、歯車リム（３９、４１）における歯の高さ（６）ま
たは歯車リム（１３９、１４１）の幅（ｂ）よりも小さ
いことを特徴とする二輪車用ハンドルの固定装置。12. A fixing device according to claim 5, wherein the eccentric shaft (57) has an eccentricity (e).
Is smaller than the tooth height (6) of the gear rim (39, 41) or the width (b) of the gear rim (139, 141).
装置を備えた自転車またはモータバイク。13. A bicycle or a motorbike equipped with the fixing device for a motorcycle handle according to claim 1.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH2129/91-8 | 1991-07-17 | ||
| CH212991A CH683905A5 (en) | 1991-07-17 | 1991-07-17 | Fastening device for a bicycle handlebar. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH05208690A true JPH05208690A (en) | 1993-08-20 |
Family
ID=4226560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4173399A Pending JPH05208690A (en) | 1991-07-17 | 1992-06-30 | Locking device for handle of two-wheeled vehicle |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH05208690A (en) |
| CH (1) | CH683905A5 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2855848B2 (en) * | 2020-03-24 | 2022-03-29 | Bh Bikes Europe S L | BICYCLE HEADSET MOUNTING SYSTEM |
-
1991
- 1991-07-17 CH CH212991A patent/CH683905A5/en not_active IP Right Cessation
-
1992
- 1992-06-30 JP JP4173399A patent/JPH05208690A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH683905A5 (en) | 1994-06-15 |
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