JPH0199258U - - Google Patents
Info
- Publication number
- JPH0199258U JPH0199258U JP19680987U JP19680987U JPH0199258U JP H0199258 U JPH0199258 U JP H0199258U JP 19680987 U JP19680987 U JP 19680987U JP 19680987 U JP19680987 U JP 19680987U JP H0199258 U JPH0199258 U JP H0199258U
- Authority
- JP
- Japan
- Prior art keywords
- convex portion
- circumferential groove
- insertion holes
- seat
- tip
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
第１図は本考案の実施例である要部の斜視図、
第２図は連結杆の斜視図、第３図は支持板の斜視
図、第４図は要部の分解図を示し、第５図は取付
状態の平断面図、第６図は第５図の斜視図を示し
、第７図および第８図は第６図および第５図の作
動説明図をそれぞれ示し、第９図は連結部分の底
面図を示し、第１０図は連結する各椅子の斜視図
を示す。
１……座体、２……座枠、３……挿通孔、４…
…凸部、５……円状孔、６……支持板、７……取
手、８……連結杆、８ａ……先端部、９……周溝
、１０……カツト面。
FIG. 1 is a perspective view of the main parts of an embodiment of the present invention;
Figure 2 is a perspective view of the connecting rod, Figure 3 is a perspective view of the support plate, Figure 4 is an exploded view of the main parts, Figure 5 is a cross-sectional plan view of the installed state, and Figure 6 is Figure 5. 7 and 8 are explanatory diagrams of the operation of FIGS. 6 and 5, respectively, FIG. 9 is a bottom view of the connecting parts, and FIG. 10 is a diagram of the connected chairs. A perspective view is shown. 1... Seat body, 2... Seat frame, 3... Insertion hole, 4...
... Convex portion, 5 ... Circular hole, 6 ... Support plate, 7 ... Handle, 8 ... Connecting rod, 8a ... Tip part, 9 ... Circumferential groove, 10 ... Cut surface.
Claims (1)
挿通孔３をそれぞれ形成し、両座枠２の内側面に
は、前記挿通孔３に合致して内周の一部に凸部４
を有する円状孔５を形成した支持板６を固設し、
取手７を有する丸棒形連結杆８の両端側先端部８
ａの内側には前記凸部４の高さ程度の深さとなる
周溝９をそれぞれ形成するとともに、前記先端部
８ａの外周一部には、周溝９の底面の一部から先
端側にかけて平面に延出するカツト面１０を形成
して構成したことを特徴とする椅子の連結装置。 Horizontal insertion holes 3 are formed in both seat frames 2, which are the lower portions on both sides of the seat body 1, and a convex portion of the inner periphery is formed on the inner surface of the seat frame 2 to match the insertion holes 3. Part 4
A support plate 6 having a circular hole 5 formed therein is fixedly installed,
Tips 8 on both ends of a round bar-shaped connecting rod 8 having a handle 7
A circumferential groove 9 having a depth approximately equal to the height of the convex portion 4 is formed on the inside of each of the grooves a, and a flat surface is formed on a part of the outer periphery of the tip 8a from a part of the bottom surface of the circumferential groove 9 to the tip side. A chair connecting device characterized in that it is configured by forming a cut surface 10 extending from the top to the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19680987U JPH0440526Y2 (en) | 1987-12-24 | 1987-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19680987U JPH0440526Y2 (en) | 1987-12-24 | 1987-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0199258U true JPH0199258U (en) | 1989-07-03 |
| JPH0440526Y2 JPH0440526Y2 (en) | 1992-09-22 |
Family
ID=31487403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19680987U Expired JPH0440526Y2 (en) | 1987-12-24 | 1987-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440526Y2 (en) |
-
1987
- 1987-12-24 JP JP19680987U patent/JPH0440526Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0440526Y2 (en) | 1992-09-22 |