JPS63140248U - - Google Patents
Info
- Publication number
- JPS63140248U JPS63140248U JP3330987U JP3330987U JPS63140248U JP S63140248 U JPS63140248 U JP S63140248U JP 3330987 U JP3330987 U JP 3330987U JP 3330987 U JP3330987 U JP 3330987U JP S63140248 U JPS63140248 U JP S63140248U
- Authority
- JP
- Japan
- Prior art keywords
- seat
- backrest
- core
- chair
- utility
- 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
- 210000001217 buttock Anatomy 0.000 claims 1
- 210000002414 leg Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Chairs Characterized By Structure (AREA)
Description
第１図から第３図は本考案の１実施例を示すも
ので、第１図は全体の側面図、第２図は全体の平
面図、第３図は第１図実施例における車輪の説明
図であり、第４図は車輪の他の例の説明図、第５
図は肘掛けの他の例の要部の平面図である。
１……座部、１１……上層部、１１１……芯部
、１１２……上側クツシヨン、１１３……下側ク
ツシヨン、１２……クツシヨン（下層部）、２…
…背凭れ、２１……芯部、２１０……穴、２２…
…クツシヨン、２２１……背凭れ頂部、２３……
頭部支持体、３，３′……肘掛け、３１，３１′
……肘当てクツシヨン、３２，３２′……支持ア
ーム、３３……支持棒、４……車輪。
Figures 1 to 3 show one embodiment of the present invention, with Figure 1 being a side view of the whole, Figure 2 being a plan view of the whole, and Figure 3 being an explanation of the wheels in the embodiment of Figure 1. FIG. 4 is an explanatory diagram of another example of the wheel, and FIG.
The figure is a plan view of the main parts of another example of the armrest. DESCRIPTION OF SYMBOLS 1...Seat part, 11...Upper layer part, 111...Core part, 112...Upper cushion, 113...Lower cushion, 12...Cushion (lower layer part), 2...
...Backrest, 21...Core, 210...Hole, 22...
...Cushion, 221...Top of backrest, 23...
Head support, 3, 3'... Armrest, 31, 31'
...Elbow cushion, 32, 32'...Support arm, 33...Support rod, 4...Wheel.
Claims (1)
よつて一体的に作り、前記背凭れのうち座者の尻
部が当接する部分を後方へ凹まし、頂部を、前記
座者の腰部を前へ押すように前方へ突出させたこ
とを特徴とする座椅子。 (2) 前記座部の芯部下面は、座者の体重が座部
の前部へ移動すると該座部の前部が下がるように
、少なくとも前部にクツシヨン材を備えている実
用新案登録請求の範囲第１項記載の座椅子。 (3) 前記背凭れの芯部が、前記背凭れの前記尻
部対応凹み及び頂部の前方突出部を提供するため
の凹み及び突出部を備えている実用新案登録請求
の範囲第１項又は第２項記載の座椅子。 (4) 前記座部を、座者がその両足を該座部の両
外に出して跨ぎ座ることができる高さに形成した
実用新案登録請求の範囲第１項、第２項又は第３
項記載の座椅子。[Claims for Utility Model Registration] (1) The core of the seat and the core of the backrest are integrally made of a rigid material, and the part of the backrest that the seater's butt comes into contact with is located at the rear. A seat chair characterized by being concave and having a top portion protruding forward so as to push forward the waist of the sitter. (2) The lower surface of the core of the seat is provided with a cushion material at least in the front part so that the front part of the seat lowers when the weight of the seater moves to the front part of the seat. The chair described in item 1. (3) The core part of the backrest is provided with a recess and a protrusion for providing a recess corresponding to the buttocks of the backrest and a forward protrusion of the top part, the scope of the utility model registration claim 1 or 2. The chair described in item 2. (4) Scope of Utility Model Registration Claims 1, 2, or 3, in which the seat is formed at a height that allows a person sitting astride the seat with both legs outside the seat.
The chair mentioned in the section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987033309U JPH0537793Y2 (en) | 1987-03-06 | 1987-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987033309U JPH0537793Y2 (en) | 1987-03-06 | 1987-03-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63140248U true JPS63140248U (en) | 1988-09-14 |
| JPH0537793Y2 JPH0537793Y2 (en) | 1993-09-24 |
Family
ID=30840805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987033309U Expired - Lifetime JPH0537793Y2 (en) | 1987-03-06 | 1987-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0537793Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS528512U (en) * | 1975-07-07 | 1977-01-21 | ||
| JPS5290214U (en) * | 1975-12-26 | 1977-07-06 |
-
1987
- 1987-03-06 JP JP1987033309U patent/JPH0537793Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS528512U (en) * | 1975-07-07 | 1977-01-21 | ||
| JPS5290214U (en) * | 1975-12-26 | 1977-07-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0537793Y2 (en) | 1993-09-24 |