JPH0280032U - - Google Patents
Info
- Publication number
- JPH0280032U JPH0280032U JP16040188U JP16040188U JPH0280032U JP H0280032 U JPH0280032 U JP H0280032U JP 16040188 U JP16040188 U JP 16040188U JP 16040188 U JP16040188 U JP 16040188U JP H0280032 U JPH0280032 U JP H0280032U
- Authority
- JP
- Japan
- Prior art keywords
- long hole
- support shaft
- rotating seat
- underframe
- rotation
- 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
Landscapes
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
第１図は本考案に係る回転腰掛の機構リクライ
ニング機構を実施する回転腰掛を示す側面図、第
２図はリクライニング機構の要部側面図、第３図
は同じく要部平面図、第４図は背ずりの傾斜状態
を示すものであり、ａは傾斜前の状態を示す側面
図、ｂは傾斜後の状態を示す側面図、第５図は本
考案に係る回転腰掛のリクライニング機構の第二
の実施例を示す要部側面図、第６図は従来の回転
腰掛を示す側面図、第７図は同じく回転腰掛を示
す平面図である。
１…脚台、２…台枠、５…背ずり、８…シート
ロツク、８ｄ…固定端、８ｅ…取付部、１０…支
軸、１１…前ビーム、１２…ブラケツト、１４…
長孔、１６…弾性部材。
Fig. 1 is a side view showing a rotating seat implementing the reclining mechanism of the rotating seat according to the present invention, Fig. 2 is a side view of the main part of the reclining mechanism, Fig. 3 is a plan view of the main part, and Fig. 4 is Figure 5 shows the tilted state of the backrest, where a is a side view showing the state before tilting, b is a side view showing the state after tilting, and Figure 5 shows the second reclining mechanism of the rotating seat according to the present invention. FIG. 6 is a side view showing a conventional rotating seat, and FIG. 7 is a plan view showing the same rotating seat. DESCRIPTION OF SYMBOLS 1... Leg stand, 2... Underframe, 5... Backrest, 8... Seat lock, 8d... Fixed end, 8e... Mounting part, 10... Support shaft, 11... Front beam, 12... Bracket, 14...
long hole, 16...elastic member;
Claims (1)
り付けると共に、同脚台上の適宜位置に台枠を所
定方向向きの使用位置に固定する回転止め装置を
構成し、該回転止めを解除して台枠の転向動作を
可能にする回転腰掛において、 背ずりを無段階にリクライニング動作させるシ
ートロツクの一側固定端に支軸を形設すると共に
、該支軸の軸受け部に前後方向へ延びる長孔を開
設し、該長孔に上記支軸を前後揺動自在に挿通し
、かつ該支軸を弾性部材により常時長孔の後端側
へ押引付勢したことを特徴とする回転腰掛のリク
ライニング機構。[Claims for Utility Model Registration] A rotation stopper that rotatably attaches the underframe to the foot stand via a rotation device and fixes the under frame at an appropriate position on the foot stand in a use position facing a predetermined direction. In the rotating seat that releases the rotation stopper and enables the rotation movement of the underframe, a support shaft is formed at one fixed end of the seat lock that allows the backrest to recline in a stepless manner. A long hole extending in the front-rear direction is formed in the bearing part of the shaft, and the support shaft is inserted into the long hole so as to be able to swing back and forth, and the support shaft is constantly pushed and pulled toward the rear end of the long hole by an elastic member. The reclining mechanism of the rotating seat is characterized by a reclining mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16040188U JPH0280032U (en) | 1988-12-12 | 1988-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16040188U JPH0280032U (en) | 1988-12-12 | 1988-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280032U true JPH0280032U (en) | 1990-06-20 |
Family
ID=31442436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16040188U Pending JPH0280032U (en) | 1988-12-12 | 1988-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280032U (en) |
-
1988
- 1988-12-12 JP JP16040188U patent/JPH0280032U/ja active Pending
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