JPS5913881Y2 - bench - Google Patents
benchInfo
- Publication number
- JPS5913881Y2 JPS5913881Y2 JP1978115837U JP11583778U JPS5913881Y2 JP S5913881 Y2 JPS5913881 Y2 JP S5913881Y2 JP 1978115837 U JP1978115837 U JP 1978115837U JP 11583778 U JP11583778 U JP 11583778U JP S5913881 Y2 JPS5913881 Y2 JP S5913881Y2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- seat member
- wall surface
- support rods
- shaped notch
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C11/00—Benches not otherwise provided for
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/024—Seat parts with double seats
Landscapes
- Special Chairs (AREA)
Description
【考案の詳細な説明】
本考案はベンチに関し、その目的とするところは任意の
長さの座席部を簡易に組立て得るように工夫したもので
、両端脚部間に予じめ平行敷設した二条の支持レールに
、嵌合機構が正逆方向に異なる二種類の形状とする座席
部材を多数用意の上正逆交互に順次組合せて簡便且つ量
産可能なベンチを廉価に提供せんとするにある。[Detailed description of the invention] This invention relates to a bench, and its purpose is to easily assemble a seat section of any length. To provide a bench that can be easily and mass-produced at a low cost by preparing a large number of seat members having two types of shapes with different fitting mechanisms in the forward and reverse directions on a support rail, and sequentially combining them in the forward and reverse directions.
本考案の実施態様を添附図面に従って説明するに、１は
ベンチ体であって、先づ脚棒３，３′間に二本の鋼管支
持杆４，４′を平行敷設することによってフレーム部２
を形成する。An embodiment of the present invention will be described with reference to the attached drawings. First, 1 is a bench body, and first, two steel pipe support rods 4, 4' are laid in parallel between leg bars 3, 3', thereby forming a frame part 2.
form.
５，５′は前記フレーム部２の支持杆４，４′の上面か
ら嵌装可能とする座席部材であって、伏箱状朴面形態を
呈し、上面部を緩かな曲率の凹面にし長手方向両端は下
方へ急角度に落ち込み、短手方向は垂直面であり、鉄面
に僅少厚の張出し壁部６，６′が左右に夫々に一体成形
されており、該張出し壁部６，６′間に前記フレーム部
２に対する嵌合機構を形成するもので、即ち第３，４図
に示す如く、先づ第３図に従い平行敷設せるフレーム４
，４′を嵌入する下向開口部７，７′に続きＬ形に切欠
嵌合部８を一体形成されており、この第１座席部材５を
支持杆４，４′に上面から押し嵌め矢線Ｘ方向へずらし
移動することにより、第４図下段の如くフレーム部２に
座席部材５は嵌合する。Reference numerals 5 and 5' designate seat members that can be fitted from the upper surfaces of the support rods 4 and 4' of the frame portion 2, and are shaped like an open box, with the upper surface portion being a concave surface with a gentle curvature in the longitudinal direction. Both ends dip downward at a steep angle, and the transversal direction is a vertical plane, and slightly thick overhanging walls 6, 6' are integrally molded on the left and right sides of the iron surface, respectively, and the overhanging walls 6, 6' In between, a fitting mechanism for the frame portion 2 is formed, that is, as shown in FIGS. 3 and 4, the frame 4 is first laid parallel according to FIG.
, 4' are fitted into the downward openings 7, 7', and an L-shaped notch fitting part 8 is integrally formed therein. By shifting in the direction of line X, the seat member 5 fits into the frame portion 2 as shown in the lower part of FIG. 4.
９は該壁部の中央下端縁に突設せる連結突起であり、反
対面の壁部にはこれと係合する伏コ字形係合切欠１０を
形成している。Reference numeral 9 denotes a connecting protrusion that projects from the lower center edge of the wall, and an inverted U-shaped engagement notch 10 that engages with the connecting protrusion is formed on the opposite wall.
次いで第４図の如く全く同一機構ながら切欠嵌合部８の
切欠方向のみを逆方向とする第２座席部材５′を隣接し
て連設し、更に第１、第２座席部材５，５′と交互にフ
レーム部２に嵌装することにより、第１，２図の如く多
数の座席部材５．５′が嵌合機構の方向のみ正逆異なら
せて各連結突起９と各伏コ字切欠１０を順次係合連結せ
しめている。Next, as shown in FIG. 4, a second seat member 5' having exactly the same mechanism but with only the notch direction of the notch fitting part 8 in the opposite direction is installed adjacently, and further the first and second seat members 5, 5' As shown in FIGS. 1 and 2, a large number of seat members 5, 5' are fitted to each connecting protrusion 9 and each inverted U-shaped notch, with only the direction of the fitting mechanism being changed between forward and reverse. 10 are sequentially engaged and connected.
第６図はフレーム部２に順次交互に座席部材５，５′を
嵌装し終った後、フレーム端部カバー１１の固着機構を
示しており、断面コ字形のカバー内壁面に、支持杆４，
４′の内空に嵌挿する突軸１２を突設し、支持杆４，４
′側の穿孔部から止ビス１３で止着する。FIG. 6 shows the fixing mechanism of the frame end cover 11 after the seat members 5, 5' have been fitted to the frame part 2 alternately. ，
A protruding shaft 12 that is inserted into the inner space of the support rod 4, 4 is provided in a protruding manner.
Fasten with a set screw 13 from the hole on the ' side.
本考案は上記の如きであり、脚棒３，３′間に二本の鋼
管製支持杆４，４′を並設することにより、予じめ形成
されるフレーム部２に、嵌合機構即ちＬ形切欠嵌合部８
，８′の切欠方向が正逆異なるのみで機構上同一の座席
部材５，５′を正逆交互に嵌装し連結突起９と隣接切欠
１０とが確実に連結しているので、隣接連結し連続体と
威す座席部の如何なる個所にて支持杆４，４′と直交方
向への押圧力を与えても各座席部材５，５′がその連結
状態を分解してしまう憂いも全く無いと共に、各部材の
構造は簡単であり量産に適し廉価に製作可能にして組立
分解も簡便である等頗ぶる実用的効果大なる考案である
。The present invention is as described above, and by arranging two steel pipe support rods 4, 4' in parallel between the leg rods 3, 3', a fitting mechanism or L-shaped notch fitting part 8
, 8', the only difference being that the notch directions are forward and reverse, but the mechanically identical seat members 5 and 5' are fitted in the forward and reverse directions alternately, and the connecting protrusion 9 and the adjacent notch 10 are reliably connected, so that the adjacent notches can be connected. Even if a pressing force is applied in a direction perpendicular to the support rods 4, 4' at any part of the seat part that is connected to the continuous body, there is no fear that the seat members 5, 5' will disintegrate from their connected state. The structure of each member is simple, suitable for mass production, can be manufactured at low cost, and easy to assemble and disassemble.This invention has great practical effects.
第１図は平面図、第２図は正面図、第３，４図は座席部
材の側面図、第５図は各座席部材の連結状態の縦断面図
、第６図は座席部の端部を示す端面図である。
１・・・・・・ベンチ体、２・・・・・・フレーム部、
３・・・・・・脚棒、４・・・・・・支持杆、５・・・
・・・座席部材、６・・・・・・張出し壁部、７・・・
・・・下向開口部、８・・・・・・Ｌ形切欠嵌合部、９
・・・・・・連結突起、１０・・・・・・係合切欠、１
１・・・・・・フレーム端部カバー、１２・・・・・・
突軸、１３・・・・・・止ビス。Figure 1 is a plan view, Figure 2 is a front view, Figures 3 and 4 are side views of the seat member, Figure 5 is a vertical cross-sectional view of the connected state of each seat member, and Figure 6 is the end of the seat part. FIG. 1... Bench body, 2... Frame part,
3...Leg rod, 4...Support rod, 5...
... Seat member, 6... Overhanging wall part, 7...
...Downward opening, 8...L-shaped notch fitting part, 9
......Connecting protrusion, 10...Engagement notch, 1
1... Frame end cover, 12...
Protruding shaft, 13...stop screw.
Claims (1)
るフレーム部２を形成し、短手方向垂直壁面に前記支持
杆４，４′を嵌入する下方向開口部７，７′に続きＬ形
切欠嵌合部８を形成されており、該壁面の中央下端に連
結突起９を他方の壁面には係合切欠を形成する座席部材
５とＬ形切欠嵌合部８′のみ前記座席部材５と逆方向に
形成した座席部材５′とを交互に隣接連結せしめて座席
部を構成するように威したことを特徴とするベンチ。A frame part 2 is formed in which two steel pipe support rods 4, 4' are arranged side by side between the leg rods 3, 3', and a downward opening into which the support rods 4, 4' are inserted into a vertical wall surface in the transverse direction. 7 and 7', an L-shaped notch fitting part 8 is formed, and a connecting protrusion 9 is formed at the lower center end of the wall surface, and an engaging notch is formed on the other wall surface of the seat member 5 and the L-shaped notch fitting part 8. A bench characterized in that only the seat member 8' is configured such that the seat member 5 and seat members 5' formed in the opposite direction are alternately connected adjacently to each other to constitute a seat portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978115837U JPS5913881Y2 (en) | 1978-08-23 | 1978-08-23 | bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978115837U JPS5913881Y2 (en) | 1978-08-23 | 1978-08-23 | bench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5532165U JPS5532165U (en) | 1980-03-01 |
| JPS5913881Y2 true JPS5913881Y2 (en) | 1984-04-24 |
Family
ID=29067829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978115837U Expired JPS5913881Y2 (en) | 1978-08-23 | 1978-08-23 | bench |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5913881Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0635217U (en) * | 1992-10-14 | 1994-05-10 | 大同工業株式会社 | Conveyor chain |
-
1978
- 1978-08-23 JP JP1978115837U patent/JPS5913881Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5532165U (en) | 1980-03-01 |
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