JPH0459748U - - Google Patents
Info
- Publication number
- JPH0459748U JPH0459748U JP10399790U JP10399790U JPH0459748U JP H0459748 U JPH0459748 U JP H0459748U JP 10399790 U JP10399790 U JP 10399790U JP 10399790 U JP10399790 U JP 10399790U JP H0459748 U JPH0459748 U JP H0459748U
- Authority
- JP
- Japan
- Prior art keywords
- backrest
- bearing plate
- rotating plate
- attached
- plate
- 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
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs Characterized By Structure (AREA)
Description
本考案の実施例を示すもので、第１図は本案品
の側面図、第２図は背もたれ部の一部切欠側面図
、第３図は支持杆取付部の断面図、第４図は支持
杆の折り曲げ部の部品図、第５図は背もたれが直
立状の時の支持杆の断面図、第６図は背もたれを
折りたたんだ時の支持杆の断面図、第７図は背も
たれ部を折りたたんだ時の椅子の側面図である。
１１，１２，１３……支持杆、１４……回動板
、１５……凹部、１６……軸受板、１７……止具
、１８……軸。
Fig. 1 is a side view of the proposed product, Fig. 2 is a partially cutaway side view of the backrest, Fig. 3 is a sectional view of the support rod attachment part, and Fig. 4 is the support rod. Figure 5 is a cross-sectional view of the support rod when the backrest is in an upright position. Figure 6 is a cross-sectional view of the support rod when the backrest is folded. Figure 7 is a cross-sectional view of the support rod when the backrest is folded. It is a side view of the chair of time. 11, 12, 13...support rod, 14...rotating plate, 15...recess, 16...bearing plate, 17...stop, 18...shaft.
Claims (1)
回転自在な座部を設け、座部取付板に下端を取付
けた背もたれ支持杆の上端に背もたれ部を設けた
椅子に於いて、上記背もたれ支持杆を断面長円状
の管体で形成し、中央部で上部と下部に分離し、
上部の下端外周に断面コ状の回動板の上端部を取
付け、該回動板の両側内面下段部に凹部を対設し
、上記下部の上端には上段部を断面コ状とし該コ
状部の下段両側に上記凹部と係合する止具を設け
た軸受板の下段部を固着し、上記回動板は軸受板
の上段に回動自在に軸着したことを特徴とする背
もたれを折りたたみ可能にした椅子。 In a chair in which a rotatable seat is provided at the upper end of a column with a plurality of legs radially provided at the lower end, and a backrest is provided at the upper end of a backrest support rod whose lower end is attached to a seat mounting plate, the above-mentioned backrest support is provided. The rod is formed of a tube with an oval cross section, separated into an upper and lower part at the center,
The upper end of a rotating plate having a U-shaped cross section is attached to the outer periphery of the lower end of the upper part, and recesses are provided in the lower part of both inner surfaces of the rotating plate. A folding backrest characterized in that a lower part of a bearing plate is fixed on both sides of the lower part of the bearing plate with stops that engage with the recessed part, and the rotating plate is rotatably attached to the upper part of the bearing plate. The chair that made it possible.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10399790U JPH0459748U (en) | 1990-10-01 | 1990-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10399790U JPH0459748U (en) | 1990-10-01 | 1990-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0459748U true JPH0459748U (en) | 1992-05-22 |
Family
ID=31849093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10399790U Pending JPH0459748U (en) | 1990-10-01 | 1990-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0459748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002010855A (en) * | 2000-06-27 | 2002-01-15 | Toyo Kogei:Kk | Chair |
-
1990
- 1990-10-01 JP JP10399790U patent/JPH0459748U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002010855A (en) * | 2000-06-27 | 2002-01-15 | Toyo Kogei:Kk | Chair |