JPS6450820U - - Google Patents
Info
- Publication number
- JPS6450820U JPS6450820U JP14663787U JP14663787U JPS6450820U JP S6450820 U JPS6450820 U JP S6450820U JP 14663787 U JP14663787 U JP 14663787U JP 14663787 U JP14663787 U JP 14663787U JP S6450820 U JPS6450820 U JP S6450820U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- seat
- chair
- outer frame
- inner frame
- 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.)
- Pending
Links
- 230000003028 elevating effect Effects 0.000 claims 2
Landscapes
- Chairs Characterized By Structure (AREA)
Description
第１図は本考案の一実施例の上昇状態の正面図
第２図は同上の上昇状態の側面図、第３図は同上
の下面図、第４図は同上の上昇状態の断面図、第
５図は同上の下降状態の断面図、第６図ａ，ｂは
同上に用いる往復駆動機構の平断面図、側面図、
第７図は第６図ａのＸ―Ｘ線断面図、第８図は本
考案の他の実施例の下面図、第９図は同上のカバ
ーの左側部分の延ばした状態の断面図、第１０図
は同上の縮じめた状態の断面図、第１１図は同上
のカバーの前部分の縮じめた状態の断面図であり
、１は基台、２は座椅子本体、３は駆動昇降手段
、４は座椅子、５は内枠、６は外枠、７は隙間、
８はカバー、９はゴムである。
FIG. 1 is a front view of an embodiment of the present invention in the raised state; FIG. 2 is a side view of the same in the raised state; FIG. 3 is a bottom view of the same; FIG. 4 is a sectional view of the same in the raised state; Figure 5 is a cross-sectional view of the same as above in the lowered state, Figures 6 a and b are plan cross-sectional views and side views of the reciprocating drive mechanism used in the above,
FIG. 7 is a sectional view taken along the line X--X of FIG. 6a, FIG. 8 is a bottom view of another embodiment of the present invention, FIG. 9 is a sectional view of the left side portion of the same cover in an extended state, and FIG. Figure 10 is a cross-sectional view of the same as the above in a contracted state, and Figure 11 is a cross-sectional view of the front part of the same as the above in a contracted state. 1 is a base, 2 is a chair body, and 3 is a Driving lifting means, 4 is a seat, 5 is an inner frame, 6 is an outer frame, 7 is a gap,
8 is a cover, and 9 is a rubber.
Claims (1)
椅子本体を駆動昇降させる駆動昇降手段を設けた
座椅子において、基台の上面部に内枠を突設する
とともに座椅子本体の下面外周部に座椅子本体の
下降状態において内枠に外嵌する外枠を突設し、
外枠と内枠との間に隙間を形成し、駆動昇降手段
を隠すための可撓性を有するカバーの下端部と上
端部とを内枠と座椅子本体の外枠に囲まれた部分
の下面部とに取着し、この可撓性を有するカバー
の展延状態においてカバーに上下方向に沿つて張
力をかけたゴムを取着し、座椅子本体の下降状態
において外枠と内枠との間に形成した隙間にカバ
ーを収納して成る座椅子。 In a seat chair that is provided with a drive elevating means for driving the seat body up and down between the top surface of the base and the bottom surface of the seat body, an inner frame is provided protruding from the top surface of the base and the seat is An outer frame is provided on the outer periphery of the lower surface of the chair body to protrude from the inner frame when the chair body is in a lowered state,
A gap is formed between the outer frame and the inner frame, and the lower and upper ends of the flexible cover for concealing the drive elevating means are surrounded by the inner frame and the outer frame of the chair body. When the flexible cover is in the extended state, a rubber is attached to the cover under tension in the vertical direction, and when the chair body is in the lowered state, the outer frame and the inner A seat chair with a cover stored in the gap formed between the frame and the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14663787U JPS6450820U (en) | 1987-09-26 | 1987-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14663787U JPS6450820U (en) | 1987-09-26 | 1987-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6450820U true JPS6450820U (en) | 1989-03-29 |
Family
ID=31416312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14663787U Pending JPS6450820U (en) | 1987-09-26 | 1987-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6450820U (en) |
-
1987
- 1987-09-26 JP JP14663787U patent/JPS6450820U/ja active Pending