JPS62177338U - - Google Patents
Info
- Publication number
- JPS62177338U JPS62177338U JP1986066789U JP6678986U JPS62177338U JP S62177338 U JPS62177338 U JP S62177338U JP 1986066789 U JP1986066789 U JP 1986066789U JP 6678986 U JP6678986 U JP 6678986U JP S62177338 U JPS62177338 U JP S62177338U
- Authority
- JP
- Japan
- Prior art keywords
- torsion spring
- arm
- eccentric shaft
- rotatably inserted
- core
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
第1図は第2図におけるB―B断面図、第2図
は本考案の一実施例を示す正面図、第3図は第1
図におけるトーシヨンスプリング39廻りの分解
斜視図、第4図は第1図におけるC―C断面図、
第5図は従来のリクライニング装置の外観図、第
6図は第5図におけるA―A断面図である。
1……アツパアーム、1a,3a,8,10…
…貫通孔、2,32……内歯車、3,33……ギ
ヤプレート、4,34……外歯車、6……スペー
サ、7,35……ロアアーム、9……サブプレー
ト、11……ブツシユ、12,40……ハンドル
シヤフト、13,36b,36c……同心部、1
4……大径同心部、15,36a……偏心部、1
6……同心基軸部、17……ハンドル取付部、1
8……挟持部材、19……ワツシヤ、20……E
リング、21……クツシヨン、25,41……操
作ハンドル、31……アツパアーム、31a,3
3a,35a,38a……貫通穴、33b,33
c,40c……突起、36……エキセンシヤフト
、36d……スプライン、36e……穴、37…
…ストツパプレート、37a……溝、37b……
爪部、38……ストツパケース、39……トーシ
ヨンスプリング、39a,39b……フツク部、
40a……切欠、40b……コア、40d……セ
レーシヨン、42……ストツパ、43……リング
。
Figure 1 is a cross-sectional view taken along line B-B in Figure 2, Figure 2 is a front view showing one embodiment of the present invention, and Figure 3 is a cross-sectional view of Figure 1.
Figure 4 is an exploded perspective view of the torsion spring 39 and its surroundings; Figure 4 is a sectional view taken along line CC in Figure 1;
FIG. 5 is an external view of a conventional reclining device, and FIG. 6 is a sectional view taken along line AA in FIG. 1...Atsupa arm, 1a, 3a, 8, 10...
...Through hole, 2, 32... Internal gear, 3, 33... Gear plate, 4, 34... External gear, 6... Spacer, 7, 35... Lower arm, 9... Sub plate, 11... Bush , 12, 40... Handle shaft, 13, 36b, 36c... Concentric part, 1
4... Large diameter concentric part, 15, 36a... Eccentric part, 1
6...Concentric base part, 17...Handle mounting part, 1
8... Holding member, 19... Washer, 20... E
Ring, 21...Cushion, 25, 41...Operation handle, 31...Atsupa arm, 31a, 3
3a, 35a, 38a...through hole, 33b, 33
c, 40c...Protrusion, 36...Eccentric shaft, 36d...Spline, 36e...Hole, 37...
...stopper plate, 37a...groove, 37b...
Claw portion, 38... Stopper case, 39... Torsion spring, 39a, 39b... Hook portion,
40a...notch, 40b...core, 40d...serration, 42...stopper, 43...ring.
Claims (1)
トの一方の同心部と偏心部を、外歯車が形成され
たギヤプレートと、前記外歯車に噛合し前記外歯
車より歯数の多い内歯車を有する第1アームにそ
れぞれ回動自在に挿通し、且つ前記エキセンシヤ
フトの他方の同心部を、前記ギヤプレートが固着
された第2アームに回動自在に挿通させた構成の
リクライニング装置において、静止側にストツパ
ケースを設け、該ストツパケースの内壁に圧接す
る如くトーシヨンスプリングを配置し、切欠が刻
設されたコアを有するハンドルシヤフトの前記コ
アを前記トーシヨンスプリングの内壁に回動可能
に挿入すると共に、前記コアの切欠の空間内に、
前記トーシヨンスプリングの両端のフツク部を挿
入し、前記フツク部間に前記エキセンシヤフトに
取付けたストツパプレートの爪部を挿入したこと
を特徴とするリクライニング装置。 One concentric part and eccentric part of an eccentric shaft rotated by an operating handle are connected to a first arm having a gear plate formed with an external gear and an internal gear meshing with the external gear and having a larger number of teeth than the external gear. In a reclining device configured such that the eccentric shaft is rotatably inserted into the second arm, and the other concentric portion of the eccentric shaft is rotatably inserted into the second arm to which the gear plate is fixed, a stopper case is provided on the stationary side; A torsion spring is arranged so as to be in pressure contact with the inner wall of the stopper case, and the core of the handle shaft having a core with a notch is rotatably inserted into the inner wall of the torsion spring, and the core of the handle shaft is rotatably inserted into the inner wall of the torsion spring. within the space,
A reclining device characterized in that hook portions at both ends of the torsion spring are inserted, and a claw portion of a stopper plate attached to the eccentric shaft is inserted between the hook portions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986066789U JPS62177338U (en) | 1986-04-30 | 1986-04-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986066789U JPS62177338U (en) | 1986-04-30 | 1986-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62177338U true JPS62177338U (en) | 1987-11-11 |
Family
ID=30905109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986066789U Pending JPS62177338U (en) | 1986-04-30 | 1986-04-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62177338U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012046091A (en) * | 2010-08-27 | 2012-03-08 | Toyota Boshoku Corp | Vehicle seat connecting device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6113642B2 (en) * | 1976-04-14 | 1986-04-15 | Nippon Electric Co | |
JPS6137850B2 (en) * | 1980-12-17 | 1986-08-26 | Fujitsu Ltd |
-
1986
- 1986-04-30 JP JP1986066789U patent/JPS62177338U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6113642B2 (en) * | 1976-04-14 | 1986-04-15 | Nippon Electric Co | |
JPS6137850B2 (en) * | 1980-12-17 | 1986-08-26 | Fujitsu Ltd |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012046091A (en) * | 2010-08-27 | 2012-03-08 | Toyota Boshoku Corp | Vehicle seat connecting device |
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