JPH0324889Y2 - - Google Patents
Info
- Publication number
- JPH0324889Y2 JPH0324889Y2 JP1986087494U JP8749486U JPH0324889Y2 JP H0324889 Y2 JPH0324889 Y2 JP H0324889Y2 JP 1986087494 U JP1986087494 U JP 1986087494U JP 8749486 U JP8749486 U JP 8749486U JP H0324889 Y2 JPH0324889 Y2 JP H0324889Y2
- Authority
- JP
- Japan
- Prior art keywords
- mounting hole
- plate
- washer
- synthetic resin
- mounting
- 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 claims description 21
- 239000000057 synthetic resin Substances 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、自動車等の軸着機構に係るもので、
例えば、アームレストの取付部に利用される。[Detailed description of the invention] (Field of industrial application) The invention relates to shaft attachment mechanisms for automobiles, etc.
For example, it is used for the attachment part of an armrest.
（従来技術）
第８図に図示した一例は、公知のリクライニン
グ機構である。座席シートのフレームａに固定側
取付プレートｂが固定され、リクライニング側の
回動プレートｃは、ブツシユｅとワツシヤｆを介
して、ボルトｄにより取付けられている。(Prior Art) An example illustrated in FIG. 8 is a known reclining mechanism. A fixed-side mounting plate b is fixed to a frame a of the seat, and a reclining-side rotating plate c is mounted by bolts d via bushes e and washers f.
また、従来公知の実開昭60−8543号公報には、
透孔を有する固定側取付板と、取付孔を有する回
動側プレートと、前記透孔と前記取付孔にブツシ
ユを介して挿通されるボルトとからなるものにお
いて、前記ブツシユは、前記固定側取付板と前記
回動側プレートとの間に挟持される合成樹脂の鍔
部と、該鍔部より一体的に突出し前記回動側プレ
ートの取付孔内に挿通される合成樹脂の円筒部
と、前記円筒部の先側に一体的に形成された前記
回動側プレートの取付孔より外方に突出す前記円
筒部より大径でスリツトを有する合成樹脂ワツシ
ヤー部とからなる構成について記載されている。 In addition, in the conventionally known Utility Model Application Publication No. 60-8543,
A fixed side mounting plate having a through hole, a rotating side plate having a mounting hole, and a bolt that is inserted through the through hole and the mounting hole through a bushing, wherein the bushing is the fixed side mounting plate. a synthetic resin flange sandwiched between the plate and the rotating plate; a synthetic resin cylindrical part integrally protruding from the flange and inserted into the mounting hole of the rotating plate; A structure is described in which a synthetic resin washer part having a diameter larger than the cylindrical part and having a slit protrudes outward from a mounting hole of the rotating side plate integrally formed on the front side of the cylindrical part.
また、実開昭59−136022号公報および特開昭59
−80598号公報には、縦割溝を持つブツシユにつ
いて記載されている。 In addition, Utility Model Publication No. 59-136022 and JP-A-59
Publication No. 80598 describes a bush having vertical grooves.
（考案が解決しようとする課題）
前記第８図に記載した公知例は、各別個のブツ
シユｅとワツシヤｆを使用しているから、部品点
数が多くなり、取付けが面倒であつた。(Problems to be Solved by the Invention) The known example shown in FIG. 8 uses separate bushes e and washers f, which increases the number of parts and makes installation troublesome.
また、実開昭60−8543号公報に記載されたもの
は、回動側プレートの取付孔内に挿通される合成
樹脂の円筒部の先側に形成された合成樹脂ワツシ
ヤー部が、前記円筒部よりも大径に形成されてい
るから、ワツシヤー部を取付孔に無理に挿通しな
ければならず、装着に問題がある。また、ワツシ
ヤー部に形成されるスリツトは、ワツシヤー部の
中間位置に形成されているから、締挙げたときワ
ツシヤー部は傘のように開かないので、締挙げに
も問題がある。また、全体の構造からみて、ブツ
シユの製造も、簡単には型抜きできない構造だか
ら、製造の面にも問題がある。 Further, in the device described in Japanese Utility Model Application Publication No. 60-8543, a synthetic resin washer portion formed on the tip side of a synthetic resin cylindrical portion inserted into a mounting hole of a rotation side plate is attached to the cylindrical portion. Since the washer part is formed to have a larger diameter than the previous one, it is necessary to forcefully insert the washer part into the mounting hole, which poses a problem in mounting. Further, since the slit formed in the washer part is formed at an intermediate position of the washer part, the washer part does not open like an umbrella when tightened, so there is a problem in tightening. There are also problems in terms of manufacturing, as the overall structure of the bushings cannot be easily cut out.
また、実開昭59−136022号公報および特開昭59
−80598号公報に記載されたものは、縦割溝を持
つワツシヤー部は、いずれも、取付孔内に形成さ
れているので、ワツシヤー部は閉じることはあつ
ても、傘のようには開かない。 In addition, Utility Model Publication No. 59-136022 and JP-A-59
- In the case described in Publication No. 80598, the washer part with vertical grooves is formed inside the mounting hole, so although the washer part may close, it does not open like an umbrella. .
（課題を解決するための手段）
よつて、本考案は、透孔２２を有する固定側取
付板９と、取付孔４を有する回動側プレート３
と、前記透孔２２と前記取付孔４にブツシユ１を
介して挿通されるボルト１５とからなるものにお
いて、前記ブツシユ１は、前記固定側取付板９と
前記回動側プレート３との間に挟持される合成樹
脂の鍔部８と、該鍔部８より一体的に突出し前記
回動側プレート３の取付孔４内に挿通される合成
樹脂の円筒部７と、前記円筒部７の先側に一体的
に形成された前記回動側プレート３の取付孔４よ
り外方に突出す前記円筒部７と略同径の合成樹脂
ワツシヤー部６とからなり、前記円筒部７とワツ
シヤー部６との境界部で前記取付孔４より突出た
位置の外周面には溝の断面がＶ型である環状溝１
１を形成し、前記ワツシヤー部６には、先端部か
ら前記回動側プレート３の外面に達する縦割溝１
３を放射方向に多数形成した自動車等の軸着機構
としたものである。(Means for Solving the Problems) Therefore, the present invention includes a fixed side mounting plate 9 having a through hole 22 and a rotating side plate 3 having a mounting hole 4.
and a bolt 15 inserted into the through hole 22 and the mounting hole 4 via a bush 1, in which the bush 1 is provided between the fixed mounting plate 9 and the rotating plate 3. A synthetic resin flange portion 8 to be held, a synthetic resin cylindrical portion 7 that integrally protrudes from the flange portion 8 and is inserted into the mounting hole 4 of the rotation side plate 3, and a tip side of the cylindrical portion 7. It consists of a synthetic resin washer part 6 having approximately the same diameter as the cylindrical part 7 and protruding outward from the mounting hole 4 of the rotating plate 3 integrally formed with the cylindrical part 7 and the washer part 6. An annular groove 1 having a V-shaped groove cross section is provided on the outer circumferential surface at a position protruding from the mounting hole 4 at the boundary of the groove.
1, and the washer part 6 has a vertical groove 1 that reaches from the tip end to the outer surface of the rotation side plate 3.
3 is formed in large numbers in the radial direction as a shaft attachment mechanism for an automobile or the like.
（実施例）
本考案の一実施例を図面により説明すると、１
はブツシユであり、透孔２２を有する固定側取付
板９と、取付孔４を有する回動側プレート３と、
前記透孔２２と前記取付孔４にブツシユ１を介し
て挿通されるボルト１５とにより構成される車輛
の軸着部に使用するが、本実施例では、座席シー
トの骨格フレーム２の固定側取付板９に、背凭れ
シートのリクライニングプレートである回動側プ
レート３を取付ける場合において説明する。(Example) An example of the present invention will be described with reference to the drawings.
is a bush, a fixed side mounting plate 9 having a through hole 22, a rotating side plate 3 having a mounting hole 4,
It is used for a shaft attachment part of a vehicle that is constituted by the through hole 22 and the bolt 15 inserted through the bush 1 into the attachment hole 4, but in this embodiment, it is used for attachment to the fixed side of the frame 2 of the seat. A case will be described in which the rotating side plate 3, which is a reclining plate for the backrest seat, is attached to the plate 9.
前記ブツシユ１は、前記回動側プレート３の取
付孔４に嵌合するブツシユ部本体５と、ワツシヤ
ーの作用を奏するワツシヤー部６とにより形成さ
れ、これらは合成樹脂により一体的に形成され
る。 The bush 1 is formed of a bush main body 5 that fits into the mounting hole 4 of the rotating plate 3, and a washer 6 that functions as a washer, and these are integrally formed of synthetic resin.
前記ブツシユ部本体５は、前記回動側プレート
３の取付孔４に嵌合する円筒部７と、ドーナツツ
板形状の鍔部８とにより形成される。 The bush main body 5 is formed by a cylindrical portion 7 that fits into the mounting hole 4 of the rotation side plate 3, and a donut plate-shaped flange portion 8.
１０は前記固定側取付板９に設けた筒部であ
る。 10 is a cylindrical portion provided on the fixed side mounting plate 9.
しかして、前記円筒部７の先端にはワツシヤー
部６が一体的に連設形成される。 A washer section 6 is integrally formed at the tip of the cylindrical section 7.
前記円筒部７とワツシヤー部６との境界部であ
つて前記取付孔４よりも突き出た位置の外周面に
は、前記ワツシヤー部６の母線方向と直交するよ
うに、全周に亘つて直角より小さい断面形状Ｖ型
のＶ状環状溝１１を形成する。 On the outer circumferential surface of the boundary between the cylindrical part 7 and the washer part 6 at a position that protrudes beyond the mounting hole 4, a right angle is formed over the entire circumference so as to be perpendicular to the generatrix direction of the washer part 6. A V-shaped annular groove 11 having a small V-shaped cross section is formed.
前記ワツシヤー部６のうち、Ｖ状環状溝１１よ
りも先端部を、放射状に折曲する折曲部１２と
し、ワツシヤー部６全体に母線方向と平行な縦割
溝１３を複数形成し、独立折曲片１４を形成す
る。 The washer part 6 has a bending part 12 that bends radially at the tip end of the V-shaped annular groove 11, and a plurality of longitudinal grooves 13 parallel to the generatrix direction are formed in the entire washer part 6 to form an independent fold. A curved piece 14 is formed.
前記縦割溝１３は、ワツシヤー部６の先端部か
ら前記回動側プレート３の外面に達するように形
成する。 The vertical groove 13 is formed so as to reach the outer surface of the rotating plate 3 from the tip of the washer portion 6.
ワツシヤー部６は、前記ブツシユ部本体５の円
筒部７を回動側プレート３の取付孔４に嵌合させ
たとき、外方に突出するように形成し、その各独
立折曲片１４は、ボルト１５を挿通して締付ける
と、前記Ｖ状環状溝１１より弾力的に折曲してボ
ルト１５の内面と回動側プレート３の外面との間
に位置してワツシヤーの作用を奏する。１６は、
ボルト１５による前記独立折曲片１４の折曲を円
滑にする傾斜面であり、前記鍔部８側に向かうに
従い径が細くなるように形成する。 The washer portion 6 is formed so as to protrude outward when the cylindrical portion 7 of the bushing portion main body 5 is fitted into the mounting hole 4 of the rotating side plate 3, and each independent bent piece 14 thereof is formed as follows. When the bolt 15 is inserted and tightened, it bends elastically from the V-shaped annular groove 11 and is located between the inner surface of the bolt 15 and the outer surface of the rotation side plate 3, acting as a washer. 16 is
This is an inclined surface that facilitates the bending of the independent bending piece 14 by the bolt 15, and is formed so that the diameter becomes smaller toward the flange 8 side.
第６図は、ベンチシート１７のセンターアーム
レスト１８の取付金具１９に使用した実施例であ
り、第７図はシートベルトアンカー２０の取付部
２１に使用する実施例である。 FIG. 6 shows an example in which the present invention is used as a mounting bracket 19 of a center armrest 18 of a bench seat 17, and FIG.
（作用） 次に作用を述べる。(effect) Next, we will discuss the effect.
骨格フレーム２の固定側取付板９の筒部１０に
ブツシユ１のブツシユ部本体５の円筒部７を嵌合
させ、ブツシユ部本体５の円筒部７に回動側プレ
ート３の取付孔４を嵌合させる。 Fit the cylindrical part 7 of the bushing body 5 of the bushing 1 into the cylindrical part 10 of the fixed side mounting plate 9 of the frame frame 2, and fit the mounting hole 4 of the rotating side plate 3 into the cylindrical part 7 of the bushing body 5. Match.
しかして、ブツシユ１に外側からボルト１５を
挿入して締付けると、ブツシユ部本体５の円筒部
７の先端部の外周面には、全周に亘つて断面形状
Ｖ型のＶ状環状溝１１が形成されているから、Ｖ
状環状溝１１より外側に形成された折曲部１２
は、ボルト１５により押圧されてＶ状環状溝１１
の部分で折り曲げられる。 When the bolt 15 is inserted into the bush 1 from the outside and tightened, a V-shaped annular groove 11 with a V-shaped cross section is formed on the outer peripheral surface of the tip of the cylindrical part 7 of the bush main body 5. Since it is formed, V
Bent portion 12 formed outside the annular groove 11
is pressed by the bolt 15 to form the V-shaped annular groove 11.
It can be bent at the .
折曲部１２は母線方向に平行な割溝１３を多数
形成することにより独立折曲片１４が形成されて
いるから、各独立折曲片１４は、Ｖ状環状溝１１
より折曲して放射状に開き、ボルト１５の内面と
回動側プレート３の外面との間に位置してワツシ
ヤーの作用を奏する。 In the bending portion 12, the independent bending pieces 14 are formed by forming a large number of split grooves 13 parallel to the generatrix direction.
It is bent further and opened radially, and is located between the inner surface of the bolt 15 and the outer surface of the rotation side plate 3, and functions as a washer.
また、折曲部１２は、弾力を有する合成樹脂に
より形成されているから、その弾性復元力により
ボルト１５を外方に押圧して密着する。したがつ
て、ボルト１５の締付けが緩むことがない。 Further, since the bent portion 12 is made of a synthetic resin having elasticity, its elastic restoring force presses the bolt 15 outward and brings it into close contact. Therefore, the tightening of the bolt 15 will not loosen.
前記の場合、Ｖ状環状溝１１は直角より小さい
ので作用が一層顕著である。 In the above case, since the V-shaped annular groove 11 is smaller than the right angle, the effect is more pronounced.
（効果）
従来公知の実開昭60−8543号公報には、透孔を
有する固定側取付板と、取付孔を有す回動側プレ
ートと、前記透孔と前記取付孔にブツシユを介し
て挿通されるボルトとからなるものにおいて、前
記ブツシユは、前記固定側取付板と前記回動側プ
レートとの間に挟持される合成樹脂の鍔部と、該
鍔部より一体的に突出し前記回動側プレートの取
付孔内に挿通される合成樹脂の円筒部と、前記円
筒部の先側に一体的に形成された前記回動側プレ
ートの取付孔より外方に突出する前記円筒部より
大径でスリツトを有する合成樹脂ワツシヤー部と
からなる構成について記載されているが、回動側
プレートの取付孔内に挿通される合成樹脂の円筒
部の先側に形成された合成樹脂ワツシヤー部が、
前記円筒部よりも大径に形成されているから、ワ
ツシヤー部を取付孔に無理に挿通しなければなら
ず、装着に問題がある。また、ワツシヤー部に形
成されるスリツトは、ワツシヤー部の中間位置に
形成されているから、締挙げたときワツシヤー部
は傘のように開かないので、締挙げにも問題があ
る。また、全体の構造からみて、ブツシユの製造
も、簡単には型抜きできない構造だから、製造の
面にも問題がある。(Effect) The conventionally known Japanese Utility Model Application No. 60-8543 discloses a fixed side mounting plate having a through hole, a rotating side plate having a mounting hole, and a bushing connected to the through hole and the mounting hole. The bushing includes a synthetic resin flange sandwiched between the fixed side mounting plate and the rotating side plate, and a bolt that integrally projects from the flange and is inserted into the rotating side plate. A cylindrical part made of synthetic resin that is inserted into the mounting hole of the side plate, and a diameter larger than the cylindrical part that protrudes outward from the mounting hole of the rotating side plate that is integrally formed on the tip side of the cylindrical part. , a synthetic resin washer part having a slit is described, but the synthetic resin washer part formed on the tip side of a synthetic resin cylindrical part that is inserted into the mounting hole of the rotation side plate is
Since the washer part is formed to have a larger diameter than the cylindrical part, it is necessary to forcefully insert the washer part into the mounting hole, which poses a problem in mounting. Further, since the slit formed in the washer part is formed at the middle position of the washer part, the washer part does not open like an umbrella when tightened, so there is a problem in tightening. There are also problems in terms of manufacturing, as the overall structure of the bushings cannot be easily cut out.
また、実開昭59−136022号公報および特開昭59
−80598号公報には、縦割溝を持つブツシユにつ
いて記載されているが、縦割溝を持つワツシヤー
部は、いずれも、取付孔内に形成されているの
で、ワツシヤー部は閉じることはあつても、傘の
ようには開かない。 In addition, Utility Model Publication No. 59-136022 and JP-A-59
Publication No. 80598 describes bushings with vertical grooves, but since all the washer parts with vertical grooves are formed inside the mounting holes, the washer parts can never be closed. It also doesn't open like an umbrella.
しかるに、本考案は、透孔２２を有する固定側
取付板９と、取付孔４を有する回動側プレート３
と、前記透孔２２と前記取付孔４にブツシユ１を
介して挿通されるボルト１５とからなるものにお
いて、前記ブツシユ１は、前記固定側取付板９と
前記回動側プレート３との間に挟持される合成樹
脂の鍔部８と、該鍔部８より一体的に突出し前記
回動側プレート３の取付孔４内に挿通される合成
樹脂の円筒部７と、前記円筒部７の先側に一体的
に形成された前記回動側プレート３の取付孔４よ
り外方に突出す前記円筒部７と略同径の合成樹脂
ワツシヤー部６とからなり、前記円筒部７とワツ
シヤー部６との境界部で前記取付孔４より突出た
位置の外周面には溝の断面がＶ型である環状溝１
１を形成し、前記ワツシヤー部６には、先端部か
ら前記回動側プレート３の外面に達する縦割溝１
３を放射方向に多数形成した自動車等の軸着機構
としたものであるから、
ブツシユ１の円筒部７を回動側プレート３の
取付孔４に挿入するときは、円筒部７とワツシ
ヤー部６は略同径であることから、単に挿入す
るだけで、容易にできる。 However, the present invention has a fixed side mounting plate 9 having a through hole 22 and a rotating side plate 3 having a mounting hole 4.
and a bolt 15 inserted into the through hole 22 and the mounting hole 4 via a bush 1, in which the bush 1 is provided between the fixed mounting plate 9 and the rotating plate 3. A synthetic resin flange portion 8 to be held, a synthetic resin cylindrical portion 7 that integrally protrudes from the flange portion 8 and is inserted into the mounting hole 4 of the rotation side plate 3, and a tip side of the cylindrical portion 7. It consists of a synthetic resin washer part 6 having approximately the same diameter as the cylindrical part 7 and protruding outward from the mounting hole 4 of the rotating plate 3 integrally formed with the cylindrical part 7 and the washer part 6. An annular groove 1 having a V-shaped groove cross section is provided on the outer circumferential surface at a position protruding from the mounting hole 4 at the boundary of the groove.
1, and the washer part 6 has a vertical groove 1 that reaches from the tip end to the outer surface of the rotation side plate 3.
Since this is a shaft mounting mechanism for an automobile or the like in which a large number of parts 3 are formed in the radial direction, when inserting the cylindrical part 7 of the bush 1 into the mounting hole 4 of the rotating plate 3, the cylindrical part 7 and the washer part 6 are Since they have approximately the same diameter, it can be easily done by simply inserting them.
また、円筒部７とワツシヤー部６との境界部
で取付孔４より突出た位置の外周面には溝の断
面がＶ型である環状溝１１を形成しているか
ら、ボルト１５を締挙げたときワツシヤー部６
は傘のように開いて、ボルト１５の締挙げの邪
魔にならず、確実にボルト締めができる。 Further, since an annular groove 11 having a V-shaped groove cross section is formed on the outer circumferential surface at a position protruding from the mounting hole 4 at the boundary between the cylindrical part 7 and the washer part 6, the bolt 15 can be tightened. Toki Washashier part 6
It opens like an umbrella and does not get in the way of tightening the bolt 15, making it possible to tighten the bolt reliably.
また、ワツシヤー部６に形成される縦割溝１
３は、前記ワツシヤー部６の先端部から回動側
プレート３の外面に達するように形成されてい
るから、ボルト１５を締挙げたときワツシヤー
部６の傘開きが、確実である。 Moreover, the vertical groove 1 formed in the washer part 6
3 is formed so as to reach the outer surface of the rotating side plate 3 from the tip of the washer part 6, so when the bolt 15 is tightened, the washer part 6 can be opened reliably.
また、全体構造が、入り組んだ小径部（実開
昭60−8543号公報に記載されている小径部）が
ないため、鍔部８と、円筒部７と、ワツシヤー
部６とを、同じ材料で簡単に型抜きでき、製造
容易である。 In addition, since the overall structure does not have a complicated small diameter part (the small diameter part described in Japanese Utility Model Application Publication No. 60-8543), the flange part 8, the cylindrical part 7, and the washer part 6 are made of the same material. Easy to cut out and easy to manufacture.
という効果を奏する。This effect is achieved.
第１図はブツシユの斜視図、第２図は折曲部が
折曲された状態図、第３図はボルトを挿入する状
態の縦断側面図、第４図はボルトを挿入した状態
の縦断側面図、第５図はブツシユの取付状態の分
解斜視図、第６図はセンターアームレストの斜視
図、第７図はシートベルトアンカーの斜視図、第
８図は公知の一例の分解斜視図、第９図は公知例
の縦断側面図である。
符号の説明、１……ブツシユ、２……骨格フレ
ーム、３……回動側プレート、４……取付孔、５
……ブツシユ部本体、６……ワツシヤー部、７…
…円筒部、８……鍔部、９……固定側取付板、１
０……円筒部、１１……Ｖ状環状溝、１２……折
曲部、１３……縦割溝、１４……独立折曲片、１
５……ボルト、１６……傾斜面、１７……ベンチ
シート、１８……センターアームレスト、１９…
…取付金具、２０……シートベルトアンカー、２
１……取付部、２２……透孔。
Figure 1 is a perspective view of the bushing, Figure 2 is a diagram with the bent part bent, Figure 3 is a vertical side view with the bolt inserted, and Figure 4 is a vertical side view with the bolt inserted. 5 is an exploded perspective view of the bush in its installed state, FIG. 6 is a perspective view of the center armrest, FIG. 7 is a perspective view of the seat belt anchor, FIG. 8 is an exploded perspective view of a known example, and FIG. The figure is a longitudinal sectional side view of a known example. Explanation of symbols, 1...Button, 2...Skeleton frame, 3...Rotating side plate, 4...Mounting hole, 5
...Butcher part main body, 6...Washer part, 7...
...Cylindrical part, 8...Flame part, 9...Fixed side mounting plate, 1
0...Cylindrical part, 11...V-shaped annular groove, 12...Bending part, 13...Vertical groove, 14...Independent bent piece, 1
5... Bolt, 16... Inclined surface, 17... Bench seat, 18... Center armrest, 19...
...Mounting bracket, 20...Seat belt anchor, 2
1...Mounting part, 22...Through hole.
Claims (1)
を有する回動側プレート３と、前記透孔２２と前
記取付孔４にブツシユ１を介して挿通されるボル
ト１５とからなるものにおいて、前記ブツシユ１
は、前記固定側取付板９と前記回動側プレート３
との間に挟持される合成樹脂の鍔部８と、該鍔部
８より一体的に突出し前記回動側プレート３の取
付孔４内に挿通される合成樹脂の円筒部７と、前
記円筒部７の先側に一体的に形成された前記回動
側プレート３の取付孔４より外方に突出す前記円
筒部７と略同径の合成樹脂ワツシヤー部６とから
なり、前記円筒部７とワツシヤー部６との境界部
で前記取付孔４より突出た位置の外周面には溝の
断面がＶ型である環状溝１１を形成し、前記ワツ
シヤー部６には、先端部から前記回動側プレート
３の外面に達する縦割溝１３を放射方向に多数形
成した自動車等の軸着機構。 A fixed side mounting plate 9 having a through hole 22 and a mounting hole 4
and a bolt 15 inserted into the through hole 22 and the mounting hole 4 via the bush 1, in which the bush 1
is the fixed side mounting plate 9 and the rotating side plate 3.
a synthetic resin flange 8 sandwiched between a synthetic resin cylindrical portion 7 integrally protruding from the flange 8 and inserted into the mounting hole 4 of the rotation side plate 3; It consists of a synthetic resin washer part 6 having approximately the same diameter as the cylindrical part 7 and protruding outward from the mounting hole 4 of the rotation side plate 3 integrally formed on the forward side of the cylindrical part 7. An annular groove 11 having a V-shaped groove cross section is formed on the outer circumferential surface at a position protruding from the mounting hole 4 at the boundary with the washer part 6, and the washer part 6 has a groove extending from the tip to the rotation side. A shaft attachment mechanism for automobiles, etc., in which a large number of vertical grooves 13 reaching the outer surface of a plate 3 are formed in the radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986087494U JPH0324889Y2 (en) | 1986-06-09 | 1986-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986087494U JPH0324889Y2 (en) | 1986-06-09 | 1986-06-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62199522U JPS62199522U (en) | 1987-12-18 |
| JPH0324889Y2 true JPH0324889Y2 (en) | 1991-05-30 |
Family
ID=30944757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986087494U Expired JPH0324889Y2 (en) | 1986-06-09 | 1986-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0324889Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104641130A (en) * | 2012-09-30 | 2015-05-20 | 美国圣戈班性能塑料公司 | Bearing assembly |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2571856Y2 (en) * | 1991-10-29 | 1998-05-20 | 小島プレス工業株式会社 | Link lever support structure |
| JP2011163453A (en) * | 2010-02-10 | 2011-08-25 | Delta Kogyo Co Ltd | Noise prevention structure of rotation bracket |
| WO2011108085A1 (en) * | 2010-03-02 | 2011-09-09 | Ykk株式会社 | Hinge member and manufacturing method for hinge member |
| DE102012007010A1 (en) * | 2012-04-05 | 2013-10-10 | Liebherr-Aerospace Lindenberg Gmbh | Socket for coupling with a component |
| JP5721011B2 (en) * | 2012-08-22 | 2015-05-20 | 株式会社石垣 | Reverser pin locking device in water jet propulsion system |
| JP2016089973A (en) * | 2014-11-06 | 2016-05-23 | 住友林業株式会社 | Fixing structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5980598A (en) * | 1982-10-27 | 1984-05-10 | 日邦バルブ工業株式会社 | Saddle type corporation cock |
| JPS608543B2 (en) * | 1978-01-06 | 1985-03-04 | 松下電器産業株式会社 | Signal recording device and playback device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59136022U (en) * | 1983-03-02 | 1984-09-11 | 株式会社精工舎 | Shaft screw structure |
| JPS608543U (en) * | 1983-06-30 | 1985-01-21 | 日野自動車株式会社 | Auxiliary equipment mounting device |
-
1986
- 1986-06-09 JP JP1986087494U patent/JPH0324889Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608543B2 (en) * | 1978-01-06 | 1985-03-04 | 松下電器産業株式会社 | Signal recording device and playback device |
| JPS5980598A (en) * | 1982-10-27 | 1984-05-10 | 日邦バルブ工業株式会社 | Saddle type corporation cock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104641130A (en) * | 2012-09-30 | 2015-05-20 | 美国圣戈班性能塑料公司 | Bearing assembly |
| JP2015529319A (en) * | 2012-09-30 | 2015-10-05 | サン−ゴバン パフォーマンス プラスティックス コーポレイション | Bearing assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62199522U (en) | 1987-12-18 |
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