JPS6136028A - Seat for car - Google Patents
Seat for carInfo
- Publication number
- JPS6136028A JPS6136028A JP15759284A JP15759284A JPS6136028A JP S6136028 A JPS6136028 A JP S6136028A JP 15759284 A JP15759284 A JP 15759284A JP 15759284 A JP15759284 A JP 15759284A JP S6136028 A JPS6136028 A JP S6136028A
- Authority
- JP
- Japan
- Prior art keywords
- seat
- door
- car
- rotation
- getting
- 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
- Seats For Vehicles (AREA)
Abstract
Description
【発明の詳細な説明】
〔発明の目的&び従来技術の説明〕
本発明は乗降の容易な自動車用座席を提供するものであ
る。従来、自動車の座席は固定式であり、移動し得る場
合も最適運転位置設定のために6後に若干スライドする
のみであって、乗車、又は降車に際しては身体を横にず
らし、又はねじって向きをかえる必要があった。DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention and Description of the Prior Art] The present invention provides an automobile seat that is easy to get on and off. Traditionally, car seats have been fixed, and even when they are movable, they only slide slightly afterward to set the optimal driving position, and when getting in or out of the car, one has to shift one's body sideways or twist one's body to change the orientation. I needed to hatch it.
このため身体障害者、病弱者、老令者はもとより、花嫁
衣裳着用時にあっては、乗り降りしにくく、介添を必要
とするなど不便な構造であった。For this reason, the structure was inconvenient not only for the physically disabled, the sickly, and the elderly, but also for those wearing bridal gowns, as it was difficult to get on and off, requiring assistance.
本発明は従来の欠点を解消するため座席の全体、又は一
部分が回転する構造にしたものであり、乗降はきわめて
容易になると共に衣類の好ましからざるしわの発生も防
止する効果を有するものである。In order to overcome the conventional drawbacks, the present invention provides a structure in which the entire seat or a portion thereof rotates, making it extremely easy to get on and off the seat, and also having the effect of preventing undesirable wrinkles in clothing.
第一図は、前座席のパケットシートが回転することを示
す上面図であり、lは走行時定位置のシートを、2は降
車時にシートが扉5に向けて回転した状況を示す。この
際破線で示した背もたれ部分3も同時に回転する構造も
可能であるが、この場合背もたれは走行時の後傾の位置
から直立の位14に戻さぬと座席が回転しない機構にし
ておく必要がある。一般的には第一図に示すように背も
たれ部分3はそのままにして尻と大たい部が接触し殆ん
どの体重を受は止めるシート部分1.2のみを回転させ
ることによって充分な効果が得られる。FIG. 1 is a top view showing that the packet seat in the front seat rotates, and 1 shows the seat in its normal position when driving, and 2 shows the seat rotated toward the door 5 when getting out of the vehicle. At this time, it is possible to have a structure in which the backrest portion 3 shown by the broken line also rotates at the same time, but in this case, it is necessary to have a mechanism in which the seat does not rotate unless the backrest is returned from the backward leaning position when traveling to the upright position 14. be. Generally, as shown in Figure 1, a sufficient effect can be obtained by leaving the backrest part 3 as it is and rotating only the seat part 1.2, which makes contact with the buttocks and the large part of the body and takes most of the body weight. It will be done.
回転中心点Xは必らずしもシートの中心である必要はな
く、乗降のしやすさ、体重のかかり方等により適宜決定
されるべきである。又、シート1.2、は一本の回転軸
によって保持されるとは限らない。例えば、スラストベ
アリングのような薄型で体重を分散して受は止める機構
も採用できる。The rotational center point X does not necessarily have to be the center of the seat, but should be appropriately determined depending on the ease of getting on and off the seat, how the weight is applied, etc. Further, the seats 1.2 are not necessarily held by a single rotating shaft. For example, a thin mechanism such as a thrust bearing that distributes the weight and stops the bearing can be used.
第二図は、主として後座席に用いられるベンチ式シート
の上面図である。回転シートを採用するのに最も容易な
シート形状としては、a、bXcがある。a、bにあっ
ては回転中心点Xが回転部円型の中心に存在する。Cに
あっては回転中心点Xがやや扉に近く位置し、乗降時に
は走行時に比ベシートがやや外側に移動し、更に乗り降
りを容易になさしめている。d、eは回転するシート面
を正方形に近く保ったまま回転できるようにシート回転
時に回転中心点が点線の軌跡上を移動する例を示す。即
ち、dではシートが回転するに従って回転中心点がX位
置より7位置に向い、破線で示す位置、即ち45度回転
した段階で7位置に達し、90度回転後は再びX位置に
戻る例を示した。FIG. 2 is a top view of a bench-type seat mainly used as a rear seat. The easiest seat shapes to use as a rotating seat include a and bXc. In a and b, the rotation center point X is located at the center of the circular rotating part. In case of C, the center of rotation X is located slightly closer to the door, and when getting on and off the seat moves slightly outward during driving, making it easier to get on and off. d and e show examples in which the center of rotation moves along a dotted line trajectory when rotating the seat so that the rotating seat surface can be rotated while keeping it close to a square. That is, in d, as the seat rotates, the center of rotation moves from the X position to the 7 position, reaches the position shown by the broken line, that is, the 7 position at the stage of 45 degree rotation, and returns to the X position again after 90 degree rotation. Indicated.
この回転中心点の移動はシート下部のスライド溝、もし
くは、上下部分に軌跡方向に複数の溝を切り、中間にボ
ールを介在せしめる方式などが考えられる。eの場合は
走行時における回転中心点はX位置であり、シートが9
0度回転すると2位置に移動する。回転中心点の移動は
dの方式と同じである。This movement of the center of rotation can be achieved by using a slide groove at the bottom of the seat, or by cutting a plurality of grooves in the upper and lower parts in the trajectory direction and interposing a ball between them. In the case of e, the center of rotation during traveling is at the X position, and the seat is at 9
When rotated 0 degrees, it moves to the 2nd position. The movement of the center of rotation is the same as in method d.
本考案による回転シートにあっては、回転部分の形状も
しくは回転中心点の設定位置によっては、シートの一部
分が扉5の閉鎖時の内側の線を超えて外側に出る可能性
があるが、降車後、扉を閉じるときに扉と連動してシー
トを走行時の位置Iに戻す機構を持たせることにより、
扉の内側とシート部分との接触を防止することができる
。In the rotating seat according to the present invention, depending on the shape of the rotating part or the setting position of the rotation center point, a part of the seat may extend outside beyond the inner line when the door 5 is closed. Then, by providing a mechanism that works with the door to return the seat to position I when the vehicle is in motion when the door is closed,
Contact between the inside of the door and the seat portion can be prevented.
第三図は、連動機構の最も簡単な例を示すもので、扉5
が閉じられた状態では扉5に取りつけられたフリーアー
ム6が扉5が閉じるにつれてシート1の下部にとりつけ
られたビン7を圧し、シートを走行時の定位置に戻すと
共にピン7を床に設置された硬質ゴム等の材料でつくら
れたストッパー8との間にはさみ込んでシート1を固定
する。Figure 3 shows the simplest example of the interlocking mechanism, with door 5
When the door 5 is closed, the free arm 6 attached to the door 5 presses the bin 7 attached to the bottom of the seat 1 as the door 5 closes, returning the seat to its normal position while driving and setting the pin 7 on the floor. The sheet 1 is fixed by being sandwiched between the stopper 8 made of hard rubber or other material.
シート2は扉5を開放した時の状態を示すもので、シー
ト2にとりつけられたピン7はフリーアーム6の先端の
溝の中を自由に滑動し得るために扉5の開放時はシート
2は自由に回転し得る。しかし、床上に設置されたスト
ッパー9によってシート2の回転可能な角度は制限され
る。The seat 2 shows the state when the door 5 is opened.The pin 7 attached to the seat 2 can freely slide in the groove at the tip of the free arm 6, so when the door 5 is opened, the seat 2 can rotate freely. However, the rotatable angle of the seat 2 is limited by the stopper 9 installed on the floor.
回転するシートと扉の連動機構は必らずしも第三図に示
す方式に限らない。他の機械的方式、電磁式、空気圧式
、又はそれらの併用も可能である。The interlocking mechanism between the rotating seat and the door is not necessarily limited to the method shown in Figure 3. Other mechanical methods, electromagnetic methods, pneumatic methods, or a combination thereof are also possible.
なお、図面に示した例では便宜上シートが90度回転す
るものとしたが、乗降を容易ならしめるためには90度
である必要はない。特に乗用車後部座席のように後側面
下部に車輪部分が存在する場合、回転角度はおのずと限
定されるが、30度以上あれば乗降は非常に容易になる
。In the example shown in the drawings, the seat is assumed to rotate 90 degrees for convenience, but the rotation does not need to be 90 degrees in order to make getting on and off the vehicle easier. Particularly when the wheel portion is located at the lower part of the rear side, such as in the rear seat of a passenger car, the rotation angle is naturally limited, but if it is 30 degrees or more, getting on and off becomes very easy.
第一図は前部座席がパケット式座席である場合の上面図
。
第二図はベンチ式座席における上面図で、回転シートの
形状を示す例図。
第三図は扉開放時には定められた角度間を自由に回転で
きるシートが、扉閉鎖時に扉と連動して走行時の位置に
戻り、固定されることを示す嘱構図。
1・・・・走行時における回転式シート2・・・・乗降
時における回転式シート3・・・・パケット式座席の背
もたれ
4・・・・車体
5・・・・扉
6・・・・フリーアーム
7・・・・シート下部にとりつけられたビン8・・・・
車体床上に設けられたシート固定用ストツノマー
9・・・・車体床上に設けられ、シートの回転を制限す
るストッパー
X・・・・シートの回転中心点The first figure is a top view when the front seat is a packet type seat. The second figure is a top view of a bench-type seat, and is an example diagram showing the shape of a rotating seat. The third figure is a schematic diagram showing that when the door is opened, the seat can freely rotate within a predetermined angle, but when the door is closed, the seat moves in conjunction with the door and returns to the position at which it was traveling, and is fixed there. 1... Rotating seat when driving 2... Rotating seat when getting on and off 3... Backrest of packet type seat 4... Vehicle body 5... Door 6... Free Arm 7...Bin 8 attached to the bottom of the seat...
Seat fixing stopper 9 provided on the car body floor...Stopper X provided on the car body floor to limit the rotation of the seat...Rotation center point of the seat
Claims (2)
部の接触する部分が扉方向に向って110度以内に回転
することを特徴とする自動車用シート。(1) An automobile seat characterized in that the entire automobile seat, or at least the portions that come in contact with the buttocks and large portions, can rotate within 110 degrees toward the door.
はシートが扉と連動して扉内側に接触することなく走行
時の定位置に戻り、扉ロックと共に走行時の定位置に固
定される機構を有することを特徴とする回転式自動車用
シート。(2) A mechanism that allows the seat to rotate freely when the door is opened, and when closed, the seat moves with the door and returns to the normal position when driving without contacting the inside of the door, and is fixed in the normal position when driving with the door lock. A rotary automobile seat characterized by having.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15759284A JPS6136028A (en) | 1984-07-30 | 1984-07-30 | Seat for car |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15759284A JPS6136028A (en) | 1984-07-30 | 1984-07-30 | Seat for car |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6136028A true JPS6136028A (en) | 1986-02-20 |
Family
ID=15653077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15759284A Pending JPS6136028A (en) | 1984-07-30 | 1984-07-30 | Seat for car |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6136028A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63125449A (en) * | 1986-11-17 | 1988-05-28 | Nippon Soken Inc | Rotatable vehicle seat |
US6199931B1 (en) * | 1998-11-11 | 2001-03-13 | Rover Group Limited | Seat arrangement |
WO2003016090A2 (en) * | 2001-08-13 | 2003-02-27 | Johnson Controls Technology Company | Pivoting seating system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4932321A (en) * | 1972-07-29 | 1974-03-25 |
-
1984
- 1984-07-30 JP JP15759284A patent/JPS6136028A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4932321A (en) * | 1972-07-29 | 1974-03-25 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63125449A (en) * | 1986-11-17 | 1988-05-28 | Nippon Soken Inc | Rotatable vehicle seat |
US6199931B1 (en) * | 1998-11-11 | 2001-03-13 | Rover Group Limited | Seat arrangement |
WO2003016090A2 (en) * | 2001-08-13 | 2003-02-27 | Johnson Controls Technology Company | Pivoting seating system |
US6547303B1 (en) | 2001-08-13 | 2003-04-15 | Johnson Controls Technology Company | Pivoting seating system |
WO2003016090A3 (en) * | 2001-08-13 | 2007-11-01 | Johnson Controls Tech Co | Pivoting seating system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6234563B1 (en) | Articulation device for a hatchback mounted on a motor vehicle body | |
JPH0270543A (en) | Seat structure for vehicle | |
JPH0320463Y2 (en) | ||
JPH0357152Y2 (en) | ||
JPS6136028A (en) | Seat for car | |
JPH06344813A (en) | Sheet for vehicle | |
JP2000052827A (en) | Swivel seat for automobile | |
JPH0515150Y2 (en) | ||
JPH0348395Y2 (en) | ||
JPS632336Y2 (en) | ||
JPS58101832A (en) | Seat for vehicle | |
JPS6344580B2 (en) | ||
JP3041301U (en) | Structure to prevent headache when getting on and off | |
JPH0345516Y2 (en) | ||
JPS63141842A (en) | Rotative vehicle seat | |
JPH0710957Y2 (en) | Vehicle entry / exit step structure | |
KR20230116971A (en) | Door armrest structure of vehicle | |
JPH04231224A (en) | Cabin rear construction for automobile | |
JPH0543177Y2 (en) | ||
JPH0411542Y2 (en) | ||
JPH0710908Y2 (en) | Car side window | |
JPS5941140Y2 (en) | automotive door hinge | |
JPH02121420U (en) | ||
JPS6239337A (en) | Locking device for car rotary seat | |
JPH02299926A (en) | Door structure for automobile |