JPS5948266U - vehicle seat - Google Patents
vehicle seatInfo
- Publication number
- JPS5948266U JPS5948266U JP12067183U JP12067183U JPS5948266U JP S5948266 U JPS5948266 U JP S5948266U JP 12067183 U JP12067183 U JP 12067183U JP 12067183 U JP12067183 U JP 12067183U JP S5948266 U JPS5948266 U JP S5948266U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- operating
- support frame
- seat
- vehicle seat
- 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
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本案座席の略解側面図、第2図は同上座席に使
用される背当の内部構造を示す斡視図である。
図中1は腰掛部、−2は背当、3は枠体、4は押圧機構
、41はコ状支持枠、42は弾性押圧部材としての発条
、43は受動手段としての係合片、5は操作機構、51
は駆動手段としてのカム片、52は操作部材としての操
作摘みを示す。FIG. 1 is a schematic side view of the proposed seat, and FIG. 2 is a perspective view showing the internal structure of the backrest used in the seat. In the figure, 1 is a seat part, -2 is a backrest, 3 is a frame body, 4 is a pressing mechanism, 41 is a U-shaped support frame, 42 is a spring as an elastic pressing member, 43 is an engagement piece as a passive means, 5 is the operating mechanism, 51
Reference numeral 52 indicates a cam piece as a driving means, and an operating knob as an operating member.
Claims (1)
し、上記背当は中空の枠体と、この枠体内に収容された
押圧機構と、この押圧機構を外部より操作する操作機構
とを備え、上記押圧機構は中央胴部の両端部に夫々脚部
を設けると共に此等脚部が相互に対向する様設定した剛
性な支持枠と、この支持枠の両脚部間に展張された弾性
抑圧部材と上記支持枠に設けられた受動手段とを有する
構成とし、上記支持枠はその弾性押圧部材が人体の腰椎
部に合致して位置すると共にその両脚部が背当の前後方
向に回動する様中央胴部を上記腰掛部下力の支承部材に
止着し、上記操作機構は外部操作可能な操作部材とこの
操作部材の操作で上記押圧機構の受動手段を駆動する駆
動手段とを有すると共に上記操作部材の操作によって上
記押圧機構の支持枠を回動する様に構成し、上記剛性支
持枠によって上記弾性押圧部材を所定方向から確固に人
体へ押圧する様に構成した乗物用座席。 2 実用新案登録請求の範囲第1項記載の乗物用座席に
おいて、その受動手段を支持枠の脚部に設けた保合片で
作る一方上記駆動手段を上記係合片と係合するカム片で
構成し、上記カム片を操作部材で回転せしめる事により
支持枠を回動させる様構成した乗物用座席。[Scope of Claim for Utility Model Registration] 1. It has a seat and a back rest provided at the rear of the seat, and the back rest includes a hollow frame, a pressing mechanism housed in the frame, and a an operating mechanism for operating the pressing mechanism from the outside; The support frame has an elastic pressing member stretched between both legs of the frame and a passive means provided on the supporting frame, and the supporting frame has its elastic pressing member positioned in alignment with the lumbar vertebrae of the human body, and The center torso is fixed to the supporting member of the lower force of the seat so that the part rotates in the front and back direction of the backrest, and the operating mechanism includes an externally operable operating member and a passive member of the pressing mechanism that is operated by the operating member. and a drive means for driving the means, and configured so that the support frame of the pressing mechanism is rotated by operation of the operating member, and the elastic pressing member is firmly pressed against the human body from a predetermined direction by the rigid support frame. A vehicle seat configured in a similar manner. 2. In the vehicle seat described in claim 1 of the utility model registration claim, the passive means is made of a retaining piece provided on the leg of the support frame, while the driving means is made of a cam piece that engages with the engaging piece. The vehicle seat is configured such that the support frame is rotated by rotating the cam piece with an operating member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12067183U JPS5948266U (en) | 1983-08-01 | 1983-08-01 | vehicle seat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12067183U JPS5948266U (en) | 1983-08-01 | 1983-08-01 | vehicle seat |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5948266U true JPS5948266U (en) | 1984-03-30 |
Family
ID=30276470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12067183U Pending JPS5948266U (en) | 1983-08-01 | 1983-08-01 | vehicle seat |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5948266U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112021006838T5 (en) | 2021-03-18 | 2023-11-16 | Hitachi Astemo, Ltd. | SYNCHRONOUS MACHINE CONTROL DEVICE, SYNCHRONOUS MACHINE CONTROL METHOD AND ELECTRIC VEHICLE |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS493808B1 (en) * | 1969-01-31 | 1974-01-29 |
-
1983
- 1983-08-01 JP JP12067183U patent/JPS5948266U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS493808B1 (en) * | 1969-01-31 | 1974-01-29 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112021006838T5 (en) | 2021-03-18 | 2023-11-16 | Hitachi Astemo, Ltd. | SYNCHRONOUS MACHINE CONTROL DEVICE, SYNCHRONOUS MACHINE CONTROL METHOD AND ELECTRIC VEHICLE |
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