JPH0248707U - - Google Patents
Info
- Publication number
- JPH0248707U JPH0248707U JP12505688U JP12505688U JPH0248707U JP H0248707 U JPH0248707 U JP H0248707U JP 12505688 U JP12505688 U JP 12505688U JP 12505688 U JP12505688 U JP 12505688U JP H0248707 U JPH0248707 U JP H0248707U
- Authority
- JP
- Japan
- Prior art keywords
- connecting pin
- leg
- base
- guide groove
- vertical guide
- 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Description
第１図は本考案の一実施例を示す拡大要部断面
図、第２図は連結ピンと上下方向案内溝との形状
寸法説明図、第３図は拡大要部分解斜視図、第４
図は第１図の―断面図、第５図は折り曲げ途
中を示す拡大断面図、第６図はそのときの連結ピ
ンの相対位置説明図、第７図は折畳み状態を示す
拡大断面図、第８図はそのときの連結ピンの相対
位置説明図、第９図と第１０図は夫々作用説明図
である。
１……脚付根部、２……上下方向案内溝、３…
…平行面、４……連結ピン、５……弾発部材、６
……縦溝部、７……下部丸孔部、８……係止溝、
９……係止ピン、１０……脚本体部、１１……上
端部、Ａ……厚さ寸法、Ｂ……幅寸法、Ｄ……内
径寸法。
Fig. 1 is an enlarged cross-sectional view of the main part showing an embodiment of the present invention, Fig. 2 is an explanatory diagram of the shape and dimensions of the connecting pin and the vertical guide groove, Fig. 3 is an enlarged exploded perspective view of the main part, and Fig. 4
The figure is a sectional view of Fig. 1, Fig. 5 is an enlarged sectional view showing the middle of folding, Fig. 6 is an explanatory diagram of the relative position of the connecting pin at that time, Fig. 7 is an enlarged sectional view showing the folded state, FIG. 8 is an explanatory diagram of the relative positions of the connecting pins at that time, and FIGS. 9 and 10 are explanatory diagrams of their functions. 1... Leg base, 2... Vertical guide groove, 3...
... Parallel surface, 4 ... Connection pin, 5 ... Resilient member, 6
... Vertical groove part, 7 ... Lower round hole part, 8 ... Locking groove,
9... Locking pin, 10... Screen body portion, 11... Upper end portion, A... Thickness dimension, B... Width dimension, D... Inner diameter dimension.
Claims (1)
１０の上端部１１に設け、脚付根部１に設けた上
下方向案内溝２内に、該連結ピンを挿入すると共
に、該連結ピン４を、上記脚付根部１に取付けら
れたコイルスプリング等の弾発部材５によつて常
時上方向へ弾発付勢し、且つ、上記平行２面３，
３の厚さ寸法Ａよりも僅かに大きい幅寸法Ｂを有
する縦溝部６と、上記連結ピン４の挿入状態にて
回動可能な内径寸法Ｄに設定した下部丸孔部７と
、によつて上記上下方向案内溝２を、鍵孔状に構
成し、さらに、該連結ピン４の上方位置の脚付根
部１に、下方開口状の係止溝８を形成すると共に
、該係止溝８に係脱自在に係止する係止ピン９を
、上記脚本体部１０の上端部１１に設けたことを
特徴とするホームごたつ用脚。 A connecting pin 4 having two parallel surfaces 3, 3 is provided at the upper end 11 of the script body 10, and the connecting pin 4 is inserted into the vertical guide groove 2 provided at the base of the leg 1. is always resiliently biased upward by a resilient member 5 such as a coil spring attached to the leg base 1, and the two parallel surfaces 3,
A vertical groove portion 6 having a width dimension B slightly larger than the thickness dimension A of No. 3, and a lower round hole portion 7 set to an inner diameter dimension D that allows rotation when the connecting pin 4 is inserted. The vertical guide groove 2 is configured in the shape of a keyhole, and a locking groove 8 with a downward opening is formed in the leg base 1 located above the connecting pin 4. This leg for a home kotatsu is characterized in that a locking pin 9 that is removably locked is provided on the upper end 11 of the script body part 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12505688U JPH0444968Y2 (en) | 1988-09-24 | 1988-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12505688U JPH0444968Y2 (en) | 1988-09-24 | 1988-09-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0248707U true JPH0248707U (en) | 1990-04-04 |
| JPH0444968Y2 JPH0444968Y2 (en) | 1992-10-22 |
Family
ID=31375323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12505688U Expired JPH0444968Y2 (en) | 1988-09-24 | 1988-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444968Y2 (en) |
-
1988
- 1988-09-24 JP JP12505688U patent/JPH0444968Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0444968Y2 (en) | 1992-10-22 |