JPS6296422U - - Google Patents
Info
- Publication number
- JPS6296422U JPS6296422U JP18988585U JP18988585U JPS6296422U JP S6296422 U JPS6296422 U JP S6296422U JP 18988585 U JP18988585 U JP 18988585U JP 18988585 U JP18988585 U JP 18988585U JP S6296422 U JPS6296422 U JP S6296422U
- Authority
- JP
- Japan
- Prior art keywords
- ladder
- lid
- pair
- catch
- arm
- 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
- 230000003014 reinforcing effect Effects 0.000 claims 1
Landscapes
- Ladders (AREA)
Description
第１図はこの考案の実施例になる天井収納はし
ごを示す斜視図で、第２図はそのはしごを折り畳
み、枠体の１側板を取り外した状態の側面図で、
第３図はアーム付調整はしご受座、第４図は調整
はしご受座を示す斜視図。第５図は従来の天井収
納はしごを示している。
１……収納枠体、２……蓋、３……アーム付調
整はしご受座、４……調整はしご受座、５……ヒ
ンジ、６……はしご、７……ガススプリング、８
……補強はしご受座、９……丁番。
Fig. 1 is a perspective view showing a ceiling storage ladder as an embodiment of this invention, and Fig. 2 is a side view of the ladder with the ladder folded and one side plate of the frame removed.
FIG. 3 is a perspective view showing the adjustment ladder seat with an arm, and FIG. 4 is a perspective view showing the adjustment ladder seat. FIG. 5 shows a conventional ceiling storage ladder. 1... Storage frame body, 2... Lid, 3... Adjustment ladder catch with arm, 4... Adjustment ladder catch, 5... Hinge, 6... Ladder, 7... Gas spring, 8
...Reinforced ladder catch, 9...Hinge.
Claims (1)
に丁重され、蓋２の上面には１対のアーム付調整
はしご受座３と１対の調整はしご受座４によつて
３つの部分に分離され ヒンジ５により屈伸可能
に接続されたはしご本体の第１部分６が蓋２の上
面との間に一定の距離を保つて固定され、アーム
付調整はしご受座３の先端部と収納枠体１は１対
のガススプリング７によつて反発力が作用する様
に固定された天井収納はしごにおいて、 アーム付調整はしご受座３と調整はしご受座４
の間でアーム付調整はしご受座３近くに更に１対
の補強はしご受座８を蓋２に作用するガススプリ
ング７の反発力に対抗する力が作用する状態に取
り付けたことを特徴とする天井収納はしご。[Claims for Utility Model Registration] A lid 2 is provided on one side of a rectangular storage frame 1 so that it can be opened and closed freely, and on the top surface of the lid 2 there is an adjustment ladder seat 3 with a pair of arms and a pair of adjustment ladder seats 3. A first part 6 of the ladder main body, which is separated into three parts by a ladder seat 4 and bendably connected by a hinge 5, is fixed at a constant distance from the top surface of the lid 2, and is fixed with an adjustable arm. In the ceiling storage ladder, the tip of the ladder catch 3 and the storage frame 1 are fixed so that a repulsive force is applied by a pair of gas springs 7, the adjustable ladder catch 3 with arm and the adjustable ladder catch 4
A ceiling characterized in that a pair of reinforcing ladder seats 8 are further attached near the adjustment ladder seat 3 with an arm between the ceiling and the lid 2 in such a manner that a force counteracting the repulsive force of the gas spring 7 acting on the lid 2 is applied. storage ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985189885U JPH0412180Y2 (en) | 1985-12-09 | 1985-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985189885U JPH0412180Y2 (en) | 1985-12-09 | 1985-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6296422U true JPS6296422U (en) | 1987-06-19 |
| JPH0412180Y2 JPH0412180Y2 (en) | 1992-03-25 |
Family
ID=31142586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985189885U Expired JPH0412180Y2 (en) | 1985-12-09 | 1985-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0412180Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847063A (en) * | 2015-06-09 | 2015-08-19 | 无锡阁美楼梯有限公司 | Electric folding attic staircase |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811920U (en) * | 1981-07-16 | 1983-01-25 | 古河電気工業株式会社 | clamp |
| JPS5829756U (en) * | 1981-08-24 | 1983-02-26 | 株式会社小島商店 | Door locking device for double door furniture |
-
1985
- 1985-12-09 JP JP1985189885U patent/JPH0412180Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811920U (en) * | 1981-07-16 | 1983-01-25 | 古河電気工業株式会社 | clamp |
| JPS5829756U (en) * | 1981-08-24 | 1983-02-26 | 株式会社小島商店 | Door locking device for double door furniture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847063A (en) * | 2015-06-09 | 2015-08-19 | 无锡阁美楼梯有限公司 | Electric folding attic staircase |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0412180Y2 (en) | 1992-03-25 |