JP2592114Y2 - Anti-vibration support for cables - Google Patents
Anti-vibration support for cablesInfo
- Publication number
- JP2592114Y2 JP2592114Y2 JP1993005739U JP573993U JP2592114Y2 JP 2592114 Y2 JP2592114 Y2 JP 2592114Y2 JP 1993005739 U JP1993005739 U JP 1993005739U JP 573993 U JP573993 U JP 573993U JP 2592114 Y2 JP2592114 Y2 JP 2592114Y2
- Authority
- JP
- Japan
- Prior art keywords
- cable
- rigid plate
- stopper
- elastic member
- side rigid
- 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 - Lifetime
Links
Landscapes
- Flexible Shafts (AREA)
- Vibration Prevention Devices (AREA)
- Gear-Shifting Mechanisms (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は、操作用ケーブル等を防
振支持するケーブル用防振支持体に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an anti-vibration support for cables for supporting an operation cable or the like.
【０００２】[0002]
【従来の技術】自動車等において、シフトレバーの操作
をミッションに伝達するために両者をケーブルで連絡し
ているが、最近では、ミッションケースの振動が車内に
伝達されるのを防ぐために、ミッションケースに対して
ケーブルを防振支持するようにしている。図４は従来に
おけるケーブル用防振支持体の要部断面図であるが、要
するに、ミッションケース１０に固定側剛性板１２を固
定し、この固定側剛性板１２にゴム等の弾性部材１４を
介してケーブル側剛性板１６を取り付け、このケーブル
側剛性板１６でケーブル１８を保持するのである。2. Description of the Related Art In an automobile or the like, the transmission of the operation of a shift lever is transmitted to a transmission by a cable. The cables are supported for vibration isolation. FIG. 4 is a sectional view of a main part of a conventional vibration damping support for a cable. In short, a fixed rigid plate 12 is fixed to a transmission case 10 and an elastic member 14 such as rubber is attached to the fixed rigid plate 12. Thus, the cable-side rigid plate 16 is attached, and the cable 18 is held by the cable-side rigid plate 16.
【０００３】[0003]
【考案が解決しようとする課題】この場合、ミッション
ケース１０の振動を効果的に遮断するためには弾性部材
１４のばね定数は低く（軟らかく）設定しなければなら
ない。特に、ケーブル１８の重量は大して重くないか
ら、ばね定数はきわめて低いものが要求される。しか
し、ばね定数がむやみに低いと、ケーブル１８に操作荷
重等が加わると、ケーブル側剛性板１６が過大変位し、
固定側剛性板１２等に当たって変形や破損を起こしてシ
フト操作に支障を来す。In this case, in order to effectively block the vibration of the transmission case 10, the spring constant of the elastic member 14 must be set low (soft). In particular, since the weight of the cable 18 is not so heavy, an extremely low spring constant is required. However, if the spring constant is excessively low, when an operation load or the like is applied to the cable 18, the cable-side rigid plate 16 is excessively displaced,
Deformation or breakage occurs on the fixed rigid plate 12 or the like, which hinders the shift operation.
【０００４】このため、固定側剛性板１２とケーブル側
剛性板１６との間に一定以上の変位を規制するストッパ
ーを設けたものもあるが、従来のストッパーは多くの部
材を用いた複雑な構造をしており、且つ、ケーブルの荷
重方向のストッパー機能しか有していないものであっ
た。ケーブルは可撓性を有しており、又、ミッションケ
ースはあらゆる方向に振動しているから、ストッパー機
能は一方向だけでは不十分である。本考案は、このよう
な課題を解決するものであって、要するに、簡単な構造
で、あらゆる方向にストッパー効果を有するケーブル用
防振支持体を提供するものである。For this reason, there is a stopper provided between the fixed-side rigid plate 12 and the cable-side rigid plate 16 for restricting a displacement of a predetermined value or more. However, the conventional stopper has a complicated structure using many members. And had only a stopper function in the cable load direction. Since the cable has flexibility and the transmission case vibrates in all directions, only one direction of the stopper function is not enough. The present invention is intended to solve such a problem, that is, to provide a vibration isolating support for a cable having a simple structure and a stopper effect in all directions.
【０００５】[0005]
【課題を解決するための手段】以上の課題の下、本考案
は、振動体に取り付けられる固定側剛性板とケーブルを
保持するケーブル側剛性板とを弾性部材によって結合す
るとともに、ケーブル側剛性板の過大変位を規制するス
トッッパーを設けたケーブル用防振支持体において、弾
性部材がケーブルの引張荷重をすべて剪断力で受け持つ
ものにするとともに、固定側剛性板とケーブル側剛性板
とに孔と、この孔に一定の間隙を有して突入し、両者
に、ケーブルの延伸方向とこれに直角で互いに直交する
方向の三次元方向における相対的過大変位があると衝突
してそれ以上の変位を規制する突起とからなるストッパ
ーを設けたことを特徴とするものである。SUMMARY OF THE INVENTION In view of the above problems, the present invention combines a rigid plate attached to a vibrating body and a rigid plate attached to a cable with an elastic member, and a rigid plate attached to a cable. a vibration damping support cable having a Sutopppa for restricting excessive displacement of the bullet
Material bears all the tensile load of the cable with shear force
At the same time, the fixed-side rigid plate and the cable-side rigid plate are pierced with a hole and a certain gap in the hole, and the two are orthogonal to each other at a right angle to the direction in which the cable extends.
A stopper is provided, which comprises a projection that collides when there is a relative excessive displacement in the three-dimensional direction and restricts further displacement.
【０００６】[0006]
【作用】前記の手段をとることにより、即ち、弾性部材
はケーブルの引張荷重をすべて剪 断力で受け持つもので
あるから、ばねを軟らかくでき、振動遮断性に優れる。
又、固定側剛性板とケーブル側剛性板の形状を変えるだ
けで、他部材を必要としないでストッパー構造が得られ
る。そして、孔と突起との形状や隙間を調整すること
で、あらゆる方向にストッパー効果を発揮させることが
できる。According to the above-mentioned means , the elastic member
But it is responsible for all the tensile load of the cable pruning shear force
As a result, the spring can be softened, and the vibration isolation property is excellent.
In addition , the stopper structure can be obtained without changing other members only by changing the shapes of the fixed-side rigid plate and the cable-side rigid plate. By adjusting the shape and the gap between the hole and the projection, a stopper effect can be exerted in all directions.
【０００７】[0007]
【実施例】図１は本考案に係るケーブル用防振支持体の
一部断面平面図、図２は側面図、図３は斜視図である
が、ミッションケース１０に取り付けられる固定側剛性
板１２と、ケーブル１８を保持するケーブル側剛性板１
６とを弾性部材１４で結合する点は前記と同じである。
本実施例では、ケーブル側剛性板１６を平面視略Ｚ形に
形成し、ケーブル１８の荷重（延伸）方向（Ｚ軸方向）
に対して弾性部材１４がその剪断力で受け持つ構成にし
ている。1 is a partially sectional plan view of a vibration isolating support for a cable according to the present invention, FIG. 2 is a side view, and FIG. 3 is a perspective view. And the cable-side rigid plate 1 for holding the cable 18
6 is connected with the elastic member 14 in the same manner as described above.
In the present embodiment, the cable-side rigid plate 16 is formed in a substantially Z shape in plan view, and the load (stretching) direction (Z-axis direction) of the cable 18 is set.
The elastic member 14 is configured to bear the shear force.
【０００８】本実施例における弾性部材１４はあまり大
きな接着面積を有せず、且つ、間隔をあけて二個所設け
ている。弾性部材１４のばね定数を低く抑え、振動荷重
や操作荷重を分散させるためである。この点が確保され
る以上、弾性部材１４の数は二つに限られず、一つであ
ってもよいし、三つ以上のこともある。更に、弾性部材
１４が荷重を受け持つのは剪断力によるものだけに限ら
れず、圧縮力や圧縮力と剪断力とを複合したものでもよ
い。尚、ケーブル側剛性板１６に形成された鍵孔はケー
ブル１８を取り付けるための取付部２０である。The elastic members 14 in this embodiment do not have a very large bonding area, and are provided at two places with an interval. This is for keeping the spring constant of the elastic member 14 low and dispersing the vibration load and the operation load. As long as this point is secured, the number of the elastic members 14 is not limited to two, but may be one, or may be three or more. Further, the load applied by the elastic member 14 is not limited to the shear force, but may be a compression force or a combination of the compression force and the shear force. The keyhole formed in the cable-side rigid plate 16 is a mounting portion 20 for mounting the cable 18.
【０００９】弾性部材１４のばね定数を低く抑えたが故
に、ケーブル１８の操作荷重に基づくケーブル側剛性板
１６の過大変位を規制するため、両者の間にストッパー
２２を設けることは前述したが、本考案では、このスト
ッパー２２を以下のように構成する。即ち、固定側剛性
板１２に窓状の孔２４をあけるとともに、ケーブル側剛
性板１６にこの孔２４に一定の間隙を有して突入する突
起２６を形成するのである。尚、本実施例では、孔２４
と突起２６とは共に弾性部材１４の傍にこれと対応させ
て設けているが、これは、ストッパー効果を最大に発揮
させるためであって、勿論、これに限定されるものでは
ない。Although the spring constant of the elastic member 14 is kept low, the provision of the stopper 22 between the cable and the rigid plate 16 to restrict excessive displacement of the cable-side rigid plate 16 due to the operation load of the cable 18 has been described above. In the present invention, the stopper 22 is configured as follows. That is, a window-shaped hole 24 is formed in the fixed-side rigid plate 12, and a projection 26 is formed in the cable-side rigid plate 16 so as to enter the hole 24 with a certain gap. In this embodiment, the holes 24
The and the projection 26 are both provided near the elastic member 14 so as to correspond to the elastic member 14, but this is to maximize the stopper effect, and is not limited to this.
【００１０】孔２４と突起２６との一定間隙は、ケーブ
ル１８の荷重方向であるＺ軸方向だけではなく、これと
直角な二つの方向、即ち、Ｘ軸方向、Ｙ軸方向にも設け
る。具体的に言えば、Ｚ軸方向、Ｙ軸方向については、
＋、−方向共に孔２４と突起２６間に一定の間隙を持た
せることである。問題なのは突起２６の挿入方向である
Ｘ軸方向であるが、先ず、＋方向については、突起２６
の根元の本体側を一定の間隙をあけて段に形成し、この
方向の変位については段の部分が固定側剛性板１２に当
たってそれ以上変位できないようにする。−方向につい
ては、孔２４に挿入した突起２６の先を固定側剛性板１
２から一定間隔離して曲げることで対処している（図１
参照）。The fixed gap between the hole 24 and the projection 26 is provided not only in the Z-axis direction, which is the load direction of the cable 18, but also in two directions perpendicular to the Z-axis direction, that is, in the X-axis direction and the Y-axis direction. Specifically, for the Z-axis direction and the Y-axis direction,
The purpose is to provide a certain gap between the hole 24 and the projection 26 in both the + and-directions. The problem is in the X-axis direction, which is the direction of insertion of the projection 26.
The main body side of the base is formed in a step with a certain gap, and the displacement in this direction is such that the step portion hits the fixed-side rigid plate 12 and cannot be further displaced. In the − direction, the tip of the protrusion 26 inserted into the hole 24 is fixed to the fixed rigid plate 1.
(See Fig. 1.)
reference).
【００１１】ところで、以上は固定側剛性板１２に孔２
４を、ケーブル側剛性板１６に突起２６を形成したもの
であるが、孔２４と突起２６が逆であってもよいのは勿
論である。以上により、ケーブル１８に操作荷重がかか
ってこれが三次元方向に過大変位したとしても、いずれ
の方向とも、ストッパー２２によってそれ以上変位する
のを規制する。By the way, the hole 2 is formed in the rigid plate 12 on the fixed side.
4 is obtained by forming the projections 26 on the cable-side rigid plate 16, but the holes 24 and the projections 26 may of course be reversed. As described above, even when an operation load is applied to the cable 18 and the cable 18 is excessively displaced in the three-dimensional direction, the displacement is further restricted by the stopper 22 in any direction.
【００１２】[0012]
【考案の効果】以上、本考案は、弾性部材はケーブルの
引張荷重をすべて剪断力で受け持つものであるから、ば
ねを軟らかくでき、振動遮断性に優れる。そして、固定
側剛性板とケーブル側剛性板との形状を若干変えて相互
に孔と突起を形成するのみでストッパーを具現できるか
ら、製作コストが非常に安価である。更に、孔と突起と
の形状や隙間を調整することで、ケーブル側剛性板が三
次元方向に過大変位するのを防ぐことができる。[Effects of the Invention] As described above, in the present invention, the elastic member is made of a cable.
Since all tensile loads are handled by shearing force,
Can be soft and has excellent vibration isolation. Since the stopper can be realized only by slightly changing the shapes of the fixed-side rigid plate and the cable-side rigid plate to form a hole and a protrusion, the manufacturing cost is very low. In addition, holes and protrusions
By adjusting the shape and clearance of the cable,
Excessive displacement in the dimensional direction can be prevented .
【図１】本考案に係るケーブル用防振支持体の一部断面
平面図である。FIG. 1 is a partial cross-sectional plan view of a cable vibration isolation support according to the present invention.
【図２】本考案に係るケーブル用防振支持体の側面図で
ある。FIG. 2 is a side view of the anti-vibration support for a cable according to the present invention.
【図３】本考案に係るケーブル用防振支持体の斜視図で
ある。FIG. 3 is a perspective view of the anti-vibration support for a cable according to the present invention.
【図４】従来例に係るケーブル用防振支持体の断面図で
ある。FIG. 4 is a cross-sectional view of a conventional vibration damping support for cables.
１２ 固定側剛性板 １４ 弾性部材 １６ ケーブル側剛性板 １８ ケーブル ２２ ストッパー ２４ 孔 ２６ 突起 12 Fixed side rigid plate 14 Elastic member 16 Cable side rigid plate 18 Cable 22 Stopper 24 Hole 26 Projection
Claims (2)
ケーブルを保持するケーブル側剛性板とを弾性部材によ
って結合するとともに、ケーブル側剛性板の過大変位を
規制するストッッパーを設けたケーブル用防振支持体に
おいて、弾性部材がケーブルの引張荷重をすべて剪断力
で受け持つものにするとともに、固定側剛性板とケーブ
ル側剛性板とに孔と、この孔に一定の間隙を有して突入
し、両者に、ケーブルの延伸方向とこれに直角で互いに
直交する方向の三次元方向における相対的過大変位があ
ると衝突してそれ以上の変位を規制する突起とからなる
ストッパーを設けたことを特徴とするケーブル用防振支
持体。1. A cable protection device in which a fixed rigid plate attached to a vibrating body and a cable rigid plate holding a cable are connected by an elastic member, and a stopper is provided to limit excessive displacement of the cable rigid plate. In the vibration support, the elastic member is responsible for all the tensile load of the cable with shear force.
While those responsible in a hole in the fixed side rigid plate and the cable-side rigid plate, enters with a certain clearance in the hole, the both with each other in the drawing direction perpendicular thereto of the cable
A vibration isolating support for a cable, comprising a stopper comprising a projection which collides when there is a relative excessive displacement in a three-dimensional direction orthogonal to the direction and restricts further displacement.
あけて複数設けられるものである請求項１のケーブル用
防振支持体。 2. A vibration isolating support for a cable according to claim 1, wherein a plurality of combinations of holes, projections and elastic members are provided at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993005739U JP2592114Y2 (en) | 1993-01-26 | 1993-01-26 | Anti-vibration support for cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993005739U JP2592114Y2 (en) | 1993-01-26 | 1993-01-26 | Anti-vibration support for cables |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0658229U JPH0658229U (en) | 1994-08-12 |
| JP2592114Y2 true JP2592114Y2 (en) | 1999-03-17 |
Family
ID=11619477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993005739U Expired - Lifetime JP2592114Y2 (en) | 1993-01-26 | 1993-01-26 | Anti-vibration support for cables |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2592114Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180117558A (en) | 2017-04-19 | 2018-10-29 | 아즈빌주식회사 | Apparatus and method for determining survival rate of cells |
| KR20180120107A (en) | 2017-04-26 | 2018-11-05 | 아즈빌주식회사 | Apparatus for determining survival rate of cells |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011106499A (en) * | 2009-11-13 | 2011-06-02 | Jatco Ltd | Bracket fixing structure |
| KR102271796B1 (en) * | 2020-01-17 | 2021-07-01 | 주식회사 윈텍오토메이션 | Carbide insert product case packaging machine ink marking device |
-
1993
- 1993-01-26 JP JP1993005739U patent/JP2592114Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180117558A (en) | 2017-04-19 | 2018-10-29 | 아즈빌주식회사 | Apparatus and method for determining survival rate of cells |
| KR20180120107A (en) | 2017-04-26 | 2018-11-05 | 아즈빌주식회사 | Apparatus for determining survival rate of cells |
| US10870828B2 (en) | 2017-04-26 | 2020-12-22 | Azbil Corporation | Cell survival rate determining device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0658229U (en) | 1994-08-12 |
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