JPS62109652U - - Google Patents
Info
- Publication number
- JPS62109652U JPS62109652U JP1985203231U JP20323185U JPS62109652U JP S62109652 U JPS62109652 U JP S62109652U JP 1985203231 U JP1985203231 U JP 1985203231U JP 20323185 U JP20323185 U JP 20323185U JP S62109652 U JPS62109652 U JP S62109652U
- Authority
- JP
- Japan
- Prior art keywords
- leg
- nut
- leg rod
- protective cover
- casters
- 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
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- 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
- A47C7/002—Chair or stool bases
- A47C7/006—Chair or stool bases with castors
-
- 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
- A47C7/002—Chair or stool bases
- A47C7/004—Chair or stool bases for chairs or stools with central column, e.g. office chairs
Landscapes
- Legs For Furniture In General (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
図面は本考案の実施例を示し、第１図は本考案
の要部を示す図で第３図の―視断面図、第２
図は脚体の斜視図、第３図は第２図の―視図
、第４図は第３図の―視断面図、第５図は第
１図の―視断面図、第６図は脚杆の先端部の
斜視図、第７図は保護カバーを下方から見た斜視
図、第８図は第１図の―視断面図である。
１…脚体、３…支持部材、５…脚杆、５ｂ…脚
杆の下面板、６…キヤスター、６ａ…取付ボルト
、７…保護カバー、７ｂ…保護カバー下部、９，
１２…通孔、１２…取付板、１３…ナツト。
The drawings show an embodiment of the present invention, and FIG. 1 is a diagram showing the main parts of the present invention, and FIG.
The figure is a perspective view of the leg, Figure 3 is a perspective view of Figure 2, Figure 4 is a sectional view of Figure 3, Figure 5 is a sectional view of Figure 1, and Figure 6 is a perspective view of the leg. FIG. 7 is a perspective view of the tip of the leg rod, FIG. 7 is a perspective view of the protective cover seen from below, and FIG. 8 is a cross-sectional view taken from FIG. 1. DESCRIPTION OF SYMBOLS 1... Leg body, 3... Supporting member, 5... Leg rod, 5b... Bottom plate of leg rod, 6... Caster, 6a... Mounting bolt, 7... Protective cover, 7b... Lower part of protective cover, 9,
12...Through hole, 12...Mounting plate, 13...Nut.
Claims (1)
脚杆を放射状に突設し、前記各脚杆の先端開口部
に保護カバーを被嵌すると共に、当該各脚杆の先
端開口部近傍にはキヤスターを設けて成る椅子の
脚体において、上面にナツトを固着した取付板を
、前記各脚杆の先端開口部内に横回り不能に挿入
し、該先端開口部における脚杆の下面板と前記保
護カバーの下部とには、前記取付板におけるナツ
トのねじ孔と同心状の通孔を穿設し、該両通孔を
介して前記キヤスターの取付けボルトを前記ナツ
トに螺合締着したことを特徴とする椅子における
キヤスターの取付装置。 Pipe-shaped leg rods are provided radially protruding from a support member that supports the leg supports of the chair, and a protective cover is fitted to the tip opening of each leg rod, and a protective cover is fitted to the tip opening of each leg rod. In the leg of a chair provided with casters, a mounting plate with a nut fixed to its upper surface is inserted into the end opening of each leg rod so as not to be able to rotate laterally, and the lower surface plate of the leg rod in the end opening and the protection plate are inserted. The lower part of the cover is provided with a through hole concentric with the threaded hole of the nut in the mounting plate, and the mounting bolt of the caster is screwed and fastened to the nut through both through holes. Mounting device for casters on chairs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985203231U JPH0428423Y2 (en) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985203231U JPH0428423Y2 (en) | 1985-12-27 | 1985-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62109652U true JPS62109652U (en) | 1987-07-13 |
| JPH0428423Y2 JPH0428423Y2 (en) | 1992-07-09 |
Family
ID=31168367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985203231U Expired JPH0428423Y2 (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428423Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013052164A (en) * | 2011-09-06 | 2013-03-21 | Kokuyo Co Ltd | Caster and leg base |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57141539U (en) * | 1981-02-25 | 1982-09-04 |
-
1985
- 1985-12-27 JP JP1985203231U patent/JPH0428423Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57141539U (en) * | 1981-02-25 | 1982-09-04 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013052164A (en) * | 2011-09-06 | 2013-03-21 | Kokuyo Co Ltd | Caster and leg base |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428423Y2 (en) | 1992-07-09 |