JPS6321479Y2 - - Google Patents
Info
- Publication number
- JPS6321479Y2 JPS6321479Y2 JP1982102974U JP10297482U JPS6321479Y2 JP S6321479 Y2 JPS6321479 Y2 JP S6321479Y2 JP 1982102974 U JP1982102974 U JP 1982102974U JP 10297482 U JP10297482 U JP 10297482U JP S6321479 Y2 JPS6321479 Y2 JP S6321479Y2
- Authority
- JP
- Japan
- Prior art keywords
- base
- switch
- shifter
- operating
- operating lever
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Mechanisms For Operating Contacts (AREA)
- Switches With Compound Operations (AREA)
Description
【考案の詳細な説明】
本考案は車両用ターンシグナルスイツチの作動
装置、特に、ターンシグナルスイツチを操作する
スイツチ操作部およびそのスイツチ操作部に連設
される操作レバー取付部よりなるシフタを基台上
面に回動可能に設け、そのシフタの回動角を規制
するストツパを基台に設けたものゝ改良に関す
る。[Detailed Description of the Invention] The present invention is based on an operating device for a turn signal switch for a vehicle, in particular, a shifter consisting of a switch operating section for operating a turn signal switch and an operating lever mounting section connected to the switch operating section. This invention relates to an improvement in which the base is provided with a stopper which is rotatably provided on the upper surface and which restricts the rotational angle of the shifter.
本出願人は、先にこの種作動装置として、シフ
タに突設された回動中心円筒を基台に設けられた
円筒に回動可能に嵌合し、またストツパとして一
対の支柱を基台上面に立設したものを提案してい
る（実開昭57−43531号公報参照）。 The present applicant previously developed an actuating device of this type in which a rotation center cylinder protruding from a shifter was rotatably fitted into a cylinder provided on a base, and a pair of columns were used as stoppers on the top of the base. It is proposed that the system be installed vertically (see Utility Model Application Publication No. 57-43531).
前記基台およびシフタはその製作の容易さおよ
び軽量化を狙つて、現状では合成樹脂より構成さ
れているので、前記のように基台およびシフタに
円筒および回動中心円筒をそれぞれ設け、また基
台に一対の支柱を設けるようにすると、基台およ
びシフタを成形するための金型の形状が複雑にな
つてそれらの型代が嵩み、延いては装置のコスト
が高くなるという問題がある。 The base and shifter are currently made of synthetic resin in order to make them easier to manufacture and to reduce their weight. If the base is provided with a pair of supports, there is a problem in that the shape of the mold for molding the base and shifter becomes complicated, the cost for those molds increases, and the cost of the device increases. .
本考案は前記問題を解決し得る前記作動装置を
提供することを目的とする。 An object of the present invention is to provide an actuating device capable of solving the above problems.
本考案は前記目的を達成するため、ターンシグ
ナルスイツチを操作するスイツチ操作部および該
スイツチ操作部に連設される操作レバー取付部よ
りなるシフタを基台上面に回動可能に設け、前記
シフタの回動角を規制するストツパを前記基台に
設けた車両用ターンシグナルスイツチの作動装置
において、前記スイツチ操作部を前記基台上面に
載置した状態で前記操作レバー取付部の下半部を
回動可能に挾持する切欠き溝を前記基台に設け、
前記操作レバー取付部上面に重合される押え部お
よび該押え部の両端から折曲がつて前記基台に向
かう一対の取付脚部を備えたチヤンネル形押え板
を前記基台上面に取付け、前記押え部に前記操作
レバー取付部上面に突設された回動中心軸部と嵌
合する軸受孔を設け、前記両取付脚部が前記スト
ツパとして機能するように、それら取付脚部を前
記操作レバー取付部の上半部と当接し得る位置に
配設したことを特徴とする。 In order to achieve the above object, the present invention rotatably provides a shifter on the top surface of the base, which is composed of a switch operation part for operating a turn signal switch and an operation lever mounting part connected to the switch operation part, and In the actuating device for a turn signal switch for a vehicle, in which a stopper for regulating a rotation angle is provided on the base, the lower half of the operating lever mounting part is rotated with the switch operating part placed on the upper surface of the base. A cutout groove for movably holding the base is provided in the base,
A channel-shaped holding plate is attached to the top surface of the base, and includes a holding part that overlaps the top surface of the operating lever mounting part, and a pair of mounting legs that are bent from both ends of the holding part and extend toward the base; A bearing hole is provided in the upper surface of the operating lever mounting portion to fit into a rotational center shaft portion protruding from the upper surface of the operating lever mounting portion, and the mounting legs are attached to the operating lever mounting portion so that the mounting legs function as the stoppers. It is characterized by being arranged at a position where it can come into contact with the upper half of the section.
以下、図面により本考案の一実施例について説
明すると、１は下面を開口した箱形をなす合成樹
脂製基台で、その上壁略中央に上下方向に突出す
る軸受筒２が設けられ、その軸受筒２に操向ハン
ドル軸３が回動可能に挿通される。 Hereinafter, an embodiment of the present invention will be described with reference to the drawings. Reference numeral 1 denotes a box-shaped synthetic resin base with an open bottom, and a bearing tube 2 that protrudes vertically is provided at approximately the center of the upper wall of the base. A steering handle shaft 3 is rotatably inserted into the bearing tube 2 .
シフタ４は合成樹脂より成形されたもので、そ
れは枠形をなし、図示しないターンシグナルスイ
ツチを開閉操作するスイツチ操作部４ａと、その
一側面に連設されたチヤンネル形をなす操作レバ
ー取付部４ｂとを有する。スイツチ操作部４ａは
基台１上面に載置され、操作レバー取付部４ｂの
下半部は基台１の一側に形成された切欠き溝５に
回動可能に挾持される。操作レバー取付部４ｂの
両外側面には凸弧面６が形成され、またそれら凸
弧面６と対向する切欠き溝５の両内側面には凸面
７が形成され、これによりシフタ４が基台１に対
して回動可能に、且つがたつくことなく緊密に挾
持される。 The shifter 4 is molded from synthetic resin and has a frame shape, and includes a switch operating part 4a for opening and closing a turn signal switch (not shown), and a channel-shaped operating lever mounting part 4b connected to one side of the switch operating part 4a. and has. The switch operation part 4a is placed on the upper surface of the base 1, and the lower half of the operation lever attachment part 4b is rotatably held in a notch groove 5 formed on one side of the base 1. Convex arcuate surfaces 6 are formed on both outer surfaces of the operating lever mounting portion 4b, and convex surfaces 7 are formed on both inner surfaces of the notch groove 5 that oppose these convex arcuate surfaces 6, so that the shifter 4 can be attached to the base. It is rotatable with respect to the base 1 and tightly held without wobbling.
チヤンネル形をなす金属製押え板８は、操作レ
バー取付部４ｂ上面に重合される押え部８ａと、
その両端から折曲がつて基台１に向かう一対の取
付脚部８ｂとを備え、その押え部８ａに、操作レ
バー取付部４ｂ上面に突設された回動中心軸部１
０と嵌合する軸受孔９が設けられ、両取付脚部８
ｂは操作レバー取付部４ｂの上半部を挾んで基台
１の上壁にそれぞれ小ねじ１１により取付けられ
る。 The channel-shaped metal holding plate 8 has a holding part 8a superimposed on the upper surface of the operating lever mounting part 4b, and
It is provided with a pair of mounting legs 8b that are bent from both ends and directed toward the base 1, and a rotation center shaft portion 1 is provided on the presser portion 8a to protrude from the upper surface of the operating lever mounting portion 4b.
0 is provided with a bearing hole 9 that fits into both mounting legs 8.
b are attached to the upper wall of the base 1 with machine screws 11, sandwiching the upper half of the operating lever attachment part 4b.
かくして、シフタ４が押え板８により基台１に
保持されると共に回動中心軸部１０と軸受孔９と
の嵌合により、基台１に対して回動可能に位置決
めされる。また両取付脚部８ｂは、シフタ４の回
動角を規制するストツパとして機能するもので、
操作レバー取付部４ｂの上半部と当接し得る位置
に配設される。１２1，１２2は押え板８の押え部
８ａおよび両取付脚部８ｂの折曲げ部分にそれぞ
れ塑性変形により突設された補強用リブである。 In this way, the shifter 4 is held on the base 1 by the presser plate 8, and is rotatably positioned relative to the base 1 by fitting the rotation center shaft portion 10 and the bearing hole 9. In addition, both mounting legs 8b function as stoppers for regulating the rotation angle of the shifter 4.
It is arranged at a position where it can come into contact with the upper half of the operating lever attachment part 4b. Reinforcing ribs 12 1 and 12 2 are provided by plastic deformation at the bent portions of the holding portion 8a and both mounting legs 8b of the holding plate 8, respectively.
操作レバー取付部４ｂに操作レバー１３の一端
が挿入され、その両側面に突設された回動中心軸
部１４が、操作レバー取付部４ｂの両側壁に形成
された軸受孔１５に回動可能に嵌合する。これに
より操作レバー１３は回動中心軸部１４を中心に
回動し、摺動部材１６を介して図示しないデイマ
スイツチを操作することができる。 One end of the operating lever 13 is inserted into the operating lever mounting portion 4b, and the rotation center shaft portions 14 protruding from both sides thereof can rotate into bearing holes 15 formed on both side walls of the operating lever mounting portion 4b. Fits in. As a result, the operation lever 13 rotates around the rotation center shaft portion 14, and a day switch (not shown) can be operated via the sliding member 16.
スイツチ操作部４ａ側面に突設された筒部１７
内にばね１８が収容され、そのばね１８の弾発力
により鋼球１９が基台１の３本の係合溝２０1〜
２０3の何れか１本に係合し、これらばね１８、
鋼球１９および係合溝２０1〜２０3はシフタ４の
節動機構を構成する。 Cylindrical portion 17 protruding from the side surface of the switch operating portion 4a
A spring 18 is housed therein, and the elastic force of the spring 18 causes the steel ball 19 to move into the three engagement grooves 20 1 to 20 of the base 1.
20 3 , these springs 18,
The steel ball 19 and the engagement grooves 20 1 to 20 3 constitute an articulating mechanism for the shifter 4 .
リターンプレート２１の両端部はスイツチ操作
部４ａ上面の一対の段部２２にそれぞれ係合し、
その係合状態はリターンプレート２１の中間部に
節動機構のばね１８の一端が係合することによ
り、そのばね１８の弾発力で維持される。スイツ
チ操作部４ａの段部２２近傍に形成された各係合
孔２３に保持部材２４が係止され、各保持部材２
４の頂板２５の一部がリターンプレート２１の各
端部に重合してそれの抜け止めがなされている。 Both ends of the return plate 21 are respectively engaged with a pair of steps 22 on the upper surface of the switch operation part 4a,
The engaged state is maintained by the elastic force of the spring 18 by engaging one end of the spring 18 of the articulation mechanism with the intermediate portion of the return plate 21. A holding member 24 is locked in each engagement hole 23 formed near the stepped portion 22 of the switch operating portion 4a, and each holding member 2
A portion of the top plate 25 of No. 4 overlaps each end of the return plate 21 to prevent it from coming off.
鋼球１９が中央の係合溝２０2に係合している
ときは左、右のターンシグナルスイツチが「開」、
一方シフタ４が回動し鋼球１９が両側の係合溝２
０1または２０3に係合しているときは右または左
ターンシグナルスイツチが「閉」で、右または左
旋回を表示するシグナルランプが点滅する。リタ
ーンプレート２１の両端に、それぞれ操向ハンド
ル軸３と一体に回動するピン２６と係合してシフ
タ４を自動的に中立位置に復帰させる斜面２７
と、上記ピン２６の回動を許容する斜板２８とが
一連に形成される。 When the steel ball 19 is engaged with the center engagement groove 202 , the left and right turn signal switches are "open".
On the other hand, the shifter 4 rotates and the steel balls 19 engage the engagement grooves 2 on both sides.
When engaged in 0 1 or 20 3 , the right or left turn signal switch is "closed" and the signal lamp indicating right or left turn flashes. Slopes 27 are provided at both ends of the return plate 21 to engage with pins 26 that rotate together with the steering handle shaft 3 to automatically return the shifter 4 to the neutral position.
and a swash plate 28 that allows the pin 26 to rotate are formed in series.
次にこの実施例の作用について説明する。 Next, the operation of this embodiment will be explained.
第１図に示すように鋼球１９が中央の係合溝２
０2に係合している状態から車両を右施回させる
べく操作レバー１３を時計方向に回動させると、
第４図に示すようにシフタ４も同方向に回動し、
鋼球１９が一方の外側の係合溝２０1に係合する
と同時にシフタ４の操作レバー取付部４ｂが押え
板８の一方の取付脚部８ｂに当接してシフタ４の
回動角が規制される。これにより右ターンシグナ
ルスイツチが「閉」で、シグナルランプにより車
両の右旋回が表示される。この場合シフタ４は、
その操作レバー取付部４ｂを基台１の切欠き溝５
に挾持されると共に回動中心軸１０を押え板８の
軸受孔９に嵌合されているのでスムーズに回動す
る。またシフタ４の回動に伴いリターンプレート
２１の一端が軸受筒２の外周面に接近し、操向ハ
ンドル軸３が時計方向に回動することによりリタ
ーンプレート２１の斜面２８にピン２６が当接す
る。この当接時、リターンプレート２１はばね１
８を圧縮しながら一方の段部２２との係合部を支
点として時計方向に揺動し、ピン２６の回動を許
容するので、右ターンシグナルスイツチは「閉」
状態に保持される。 As shown in FIG.
When the operating lever 13 is rotated clockwise to rotate the vehicle to the right from the state in which it is engaged with 0 2 ,
As shown in Fig. 4, the shifter 4 also rotates in the same direction.
At the same time as the steel ball 19 engages with one of the outer engagement grooves 201 , the operation lever mounting portion 4b of the shifter 4 comes into contact with one of the mounting legs 8b of the presser plate 8, and the rotation angle of the shifter 4 is regulated. Ru. As a result, the right turn signal switch is "closed" and the signal lamp indicates that the vehicle is turning to the right. In this case, shifter 4 is
The operation lever mounting portion 4b is inserted into the notch groove 5 of the base 1.
Since the rotating center shaft 10 is fitted into the bearing hole 9 of the holding plate 8, the rotating shaft rotates smoothly. Further, as the shifter 4 rotates, one end of the return plate 21 approaches the outer peripheral surface of the bearing tube 2, and as the steering handle shaft 3 rotates clockwise, the pin 26 comes into contact with the slope 28 of the return plate 21. . At this time of contact, the return plate 21
8 is compressed and swings clockwise about the engaging part with one stepped part 22 as a fulcrum, allowing the pin 26 to rotate, so the right turn signal switch is "closed".
held in state.
右旋回後操向ハンドル軸３を反時計方向に回動
させると、ピン２６がリターンプレート２１の斜
面２７に当接するので、リターンプレート２１を
介してシフタ４が反時計方向に回動し、鋼球１９
が中央の係合溝２０2に係合して右ターンシグナ
ルスイツチを「開」にする。 When the steering handle shaft 3 is rotated counterclockwise after turning to the right, the pin 26 comes into contact with the slope 27 of the return plate 21, so the shifter 4 is rotated counterclockwise via the return plate 21. steel ball 19
engages with the center engagement groove 202 to open the right turn signal switch.
左旋回の場合は前記と逆の作用がなされる。 In the case of a left turn, the opposite effect is performed.
以上のように本考案によれば、シフタの操作レ
バー取付部を基台の切欠き溝に回動可能に挾持さ
せ、また操作レバー取付部上面の回動中心軸部
を、基台に取付けられるチヤンネル形押え板の軸
受孔に嵌合し、さらに押え板の両取付脚部をシフ
タの回動角規制用ストツパとして用いるので、基
台およびシフタの構成を簡素化してそれを合成樹
脂より成形する場合、それらの型代を安価にして
装置のコストを低減することができる。 As described above, according to the present invention, the operating lever mounting portion of the shifter is rotatably held in the notch groove of the base, and the rotation center shaft portion on the top surface of the operating lever mounting portion is mounted on the base. It fits into the bearing hole of the channel type holding plate, and both mounting legs of the holding plate are used as stoppers for regulating the rotation angle of the shifter, so the structure of the base and shifter can be simplified and molded from synthetic resin. In this case, the cost of the device can be reduced by reducing the mold cost.
その上、シフタを基台に対して回動可能に、且
つがたつくことなく緊密に取付けるので、シフタ
の回動をスムーズに行うことができる。 Furthermore, since the shifter is rotatably attached to the base and tightly without rattling, the shifter can be rotated smoothly.
さらに、一対の押え板に、シフタの回動可能な
位置決め、シフタの基台からの外れ止め、および
シフタの回動角規制といつた三機能を持たせるの
で、装置の構成の簡素化および低廉化を図る上に
有益である。 Furthermore, since the pair of presser plates have three functions: positioning the shifter so that it can rotate, preventing the shifter from coming off the base, and regulating the rotation angle of the shifter, the configuration of the device can be simplified and the cost can be reduced. This is useful for promoting
図面は本考案の一実施例を示すもので、第１図
は平面図、第２図は第１図−線断面図、第３
図は第１図−線断面図、第４図は作用を説明
する平面図である。
１……基台、４……シフタ、４ａ……スイツチ
操作部、４ｂ……操作レバー取付部、５……切欠
き溝、８……押え板、８ａ……押え部、８ｂ……
取付脚部、９……軸受孔、１０……回動中心軸
部。
The drawings show one embodiment of the present invention, and FIG. 1 is a plan view, FIG. 2 is a sectional view taken along the line of FIG. 1, and FIG.
The drawings are a sectional view taken along the line shown in FIG. 1, and FIG. 4 is a plan view illustrating the operation. DESCRIPTION OF SYMBOLS 1... Base, 4... Shifter, 4a... Switch operation part, 4b... Operation lever attachment part, 5... Notch groove, 8... Holding plate, 8a... Holding part, 8b...
Mounting leg portion, 9...Bearing hole, 10...Rotation center shaft portion.
Claims (1)
作部４ａおよび該スイツチ操作部４ａに連設され
る操作レバー取付部４ｂよりなるシフタ４を基台
１上面に回動可能に設け、前記シフタ４の回動角
を規制するストツパを前記基台１に設けた車両用
ターンシグナルスイツチの作動装置において、前
記スイツチ操作部４ａを前記基台１上面に載置し
た状態で前記操作レバー取付部４ｂの下半部を回
動可能に挾持する切欠き溝５を前記基台１に設
け、前記操作レバー取付部４ｂ上面に重合される
押え部８ａおよび該押え部８ａの両端から折曲が
つて前記基台１に向かう一対の取付脚部８ｂを備
えたチヤンネル形押え板８を前記基台１上面に取
付け、前記押え部８ａに前記操作レバー取付部４
ｂ上面に突設された回動中心軸部１０と嵌合する
軸受孔９を設け、前記両取付脚部８ｂが前記スト
ツパとして機能するように、それら取付脚部８ｂ
を前記操作レバー取付部４ｂの上半部と当接し得
る位置に配設したことを特徴とする車両用ターン
シグナルスイツチの作動装置。 A shifter 4 consisting of a switch operation part 4a for operating a turn signal switch and an operation lever mounting part 4b connected to the switch operation part 4a is rotatably provided on the upper surface of the base 1, and the rotation angle of the shifter 4 is adjusted. In the actuating device for a turn signal switch for a vehicle, in which a regulating stopper is provided on the base 1, the lower half of the operating lever mounting portion 4b is rotated while the switch operating portion 4a is placed on the upper surface of the base 1. The base 1 is provided with a cutout groove 5 for movably clamping, a presser part 8a superimposed on the upper surface of the operating lever mounting part 4b, and a pair bent from both ends of the presser part 8a toward the base 1. A channel type presser plate 8 having mounting leg portions 8b is attached to the upper surface of the base 1, and the operation lever attaching portion 4 is attached to the presser portion 8a.
b A bearing hole 9 is provided to fit into the rotation center shaft portion 10 protruding from the upper surface, and the mounting legs 8b are arranged so that the mounting legs 8b function as the stoppers.
An operating device for a turn signal switch for a vehicle, characterized in that the switch is disposed at a position where it can come into contact with the upper half of the operating lever mounting portion 4b.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10297482U JPS596540U (en) | 1982-07-07 | 1982-07-07 | Vehicle turn signal switch operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10297482U JPS596540U (en) | 1982-07-07 | 1982-07-07 | Vehicle turn signal switch operating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS596540U JPS596540U (en) | 1984-01-17 |
| JPS6321479Y2 true JPS6321479Y2 (en) | 1988-06-14 |
Family
ID=30242466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10297482U Granted JPS596540U (en) | 1982-07-07 | 1982-07-07 | Vehicle turn signal switch operating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS596540U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5743531B2 (en) * | 1974-10-21 | 1982-09-16 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5743531U (en) * | 1980-08-26 | 1982-03-10 |
-
1982
- 1982-07-07 JP JP10297482U patent/JPS596540U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5743531B2 (en) * | 1974-10-21 | 1982-09-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS596540U (en) | 1984-01-17 |
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