JPS6242587Y2 - - Google Patents
Info
- Publication number
- JPS6242587Y2 JPS6242587Y2 JP1981147527U JP14752781U JPS6242587Y2 JP S6242587 Y2 JPS6242587 Y2 JP S6242587Y2 JP 1981147527 U JP1981147527 U JP 1981147527U JP 14752781 U JP14752781 U JP 14752781U JP S6242587 Y2 JPS6242587 Y2 JP S6242587Y2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle body
- supporter
- opening
- seat bottom
- hook
- 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.)
- Expired
Links
- 239000011162 core material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 239000012779 reinforcing material Substances 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
Description
【考案の詳細な説明】
この考案は自動車用シートに関し、特に、自動
車用シートのシートボトムを車体に確実簡単に係
止するようにしたものである。[Detailed Description of the Invention] This invention relates to an automobile seat, and in particular, is designed to securely and easily lock the seat bottom of an automobile seat to a vehicle body.
従来、この種のシートボトムを車体に固着する
方法としては、
車体へビスで固着する方法、
シートボトム側に設けた係止片を車体側に節
度をもつて係止する方法（実公昭54−44335号
公報等）、
シートボトムと車体とを係止部材にて係脱自
在に係止する方法（実開昭55−48549号公報
等）
等がある。しかしながら上記の方法は取付けに
手数がかかり厄介であり、上記の方法はワンタ
ツチでシートボトムを車体に係止できるが係止が
確実でなく係止強度に不安がある。また、上記
の方法は及びの方法に比較して係止が確実に
なるが構造が複雑になる等の問題があつた。 Conventionally, the methods of fixing this type of seat bottom to the car body include fixing it to the car body with screws, and using a locking piece provided on the seat bottom side to the car body side with moderation. 44335, etc.), and a method of removably locking the seat bottom and the vehicle body using a locking member (Japanese Utility Model Publication No. 55-48549, etc.). However, the above method is troublesome and time-consuming to install, and although the above method can lock the seat bottom to the vehicle body with a single touch, the locking is not reliable and there are concerns about the locking strength. Further, although the above method provides more reliable locking than the above methods, it has problems such as a complicated structure.
この考案は、上記した従来技術の欠点を解消す
ることを目的とし、シートボトムフレームにサポ
ーターを突設すると共に該サポーターが挿入自在
な開口を車体側に開口し、かつ、上記サポーター
に操作レバーをばね部材で付勢して枢支し、該操
作レバーに上記車体開口端縁に係脱自在な鈎部を
形成し、該鈎部の係止部の長さをサポーターと車
体開口の隙間より大きく設定すると共に、上記ば
ね部材で鈎部を係止方向に付勢する構成とし、上
記サポーター及び鈎部を車体開口へ挿入し鈎部で
係止してワンタツチでシートボトムを車体へ取付
けられると共に鈎部の係止で確実に係止できる機
能としたことを特徴とする自動車用シートを提供
するものである。 This invention aims to eliminate the above-mentioned drawbacks of the conventional technology, and includes providing a supporter protruding from the seat bottom frame, opening an opening on the vehicle body side into which the supporter can be inserted, and installing an operating lever on the supporter. The operation lever is biased and pivoted by a spring member, and the operating lever has a hook portion that can be freely engaged and detached from the edge of the vehicle body opening, and the length of the locking portion of the hook portion is larger than the gap between the supporter and the vehicle body opening. At the same time, the spring member urges the hook in the locking direction, and the supporter and the hook are inserted into the opening of the vehicle body and locked by the hook, allowing the seat bottom to be attached to the vehicle body with one touch and the hook being attached. To provide an automobile seat characterized in that it has a function of being able to be reliably locked by locking the parts.
以下、この考案を図面に示す実施例により詳細
に説明する。 This invention will be explained in detail below with reference to embodiments shown in the drawings.
自動車用シート１はシートボトム２と該シート
ボトム２にリクライニング装置（図示せず）を介
して連結したシートバツク３より構成される。 An automobile seat 1 includes a seat bottom 2 and a seat back 3 connected to the seat bottom 2 via a reclining device (not shown).
上記シートボトム２の芯材をなすシートボトム
フレーム４の前底部の中央には、図示の如き断面
略倒Ｌ字状のサポーター５をその上面部５ａを溶
接固着して突設している。該サポーター５の下方
へ突出した垂直部５ｂはその下側部を前後方向に
細巾とし、かつ下端部をＶ字状に形成している。
該垂直部５ｂの上側部には、略Ｌ字状の操作レバ
ー６を枢支ピン７を介して回動自在に取付けてい
る。該枢支ピン７には、コイルバネ８を取付け、
操作レバー６を図中時計方向に付勢し、かつ、操
作レバー６にばね係止部１３を設けてコイルバネ
８の一端を係止し、操作レバー６の原位置を設定
している。該操作レバー６の前方伸長部６ａはサ
ポーター５より前方へ突出し、その先端には操作
ノブ９を取付ける一方、該操作レバー６の下方伸
長部６ｂはサポーター５の垂直部５ｂの側方に伸
長し、その先端には前方へ屈折した鈎部１０を形
成し、該鈎部１０の上面係止面１０ａの長さをl1
に設定している。 At the center of the front bottom of the seat bottom frame 4, which forms the core material of the seat bottom 2, a supporter 5 having a substantially inverted L-shaped cross section as shown in the drawing is provided with its upper surface 5a fixedly welded to protrude. The downwardly protruding vertical portion 5b of the supporter 5 has its lower side narrowed in the front-rear direction, and its lower end is formed into a V-shape.
A substantially L-shaped operating lever 6 is rotatably attached to the upper side of the vertical portion 5b via a pivot pin 7. A coil spring 8 is attached to the pivot pin 7,
The operating lever 6 is biased clockwise in the figure, and a spring locking portion 13 is provided on the operating lever 6 to lock one end of the coil spring 8, thereby setting the operating lever 6 in its original position. The front extension part 6a of the operation lever 6 projects forward from the supporter 5, and the operation knob 9 is attached to the tip thereof, while the downward extension part 6b of the operation lever 6 extends to the side of the vertical part 5b of the supporter 5. , a hook portion 10 bent forward is formed at the tip thereof, and the length of the upper locking surface 10a of the hook portion 10 is l 1
It is set to .
一方、車体１１側には、上記サポーター５と対
応する箇所に開口１２を穿設し、開口１２の端縁
１２ａを下方へ屈折している。上記開口１２は、
サポーター５の垂直部５ｂ及び操作レバー６の下
方伸長部６ｂを挿入自在な大きさとし、かつ、サ
ポーター垂直部５ｂと開口１２との隙間をl2とす
ると、上記鈎部係止面１０ａの長さl1との関係を
l2＜l1としている。 On the other hand, on the vehicle body 11 side, an opening 12 is formed at a location corresponding to the supporter 5, and an edge 12a of the opening 12 is bent downward. The opening 12 is
Assuming that the vertical portion 5b of the supporter 5 and the downwardly extending portion 6b of the operating lever 6 are large enough to be inserted freely, and that the gap between the supporter vertical portion 5b and the opening 12 is l2 , then the length of the hook locking surface 10a is relationship with l 1
It is assumed that l 2 < l 1 .
上記した構造とすることにより、シートボトム
２を車体１１に取付ける際、サポーター５を車体
開口１２に対応させて下方へ押圧するだけでサポ
ーター５は開口１１内に挿入し、かつ、操作レバ
ー６の下方伸長部６ｂも開口１２内に挿入し、鈎
部１０がコイルばね８に付勢されて開口前端縁１
２ａに係止される。よつて、シートボトム２を下
方へ押圧するだけで、いわばワンタツチで車体に
取付けられる。 With the above-described structure, when attaching the seat bottom 2 to the vehicle body 11, the supporter 5 can be inserted into the opening 11 by simply pressing the supporter 5 downward in correspondence with the vehicle body opening 12, and the supporter 5 can be inserted into the opening 11, and the operating lever 6 can be The downwardly extending portion 6b is also inserted into the opening 12, and the hook portion 10 is biased by the coil spring 8 to close the front edge 1 of the opening.
2a. Therefore, by simply pressing the seat bottom 2 downward, it can be attached to the vehicle body with one touch.
上記シートボトム２は、使用時に前後方向へ微
動しても、サポーター５と開口１２の隙間l2より
も車体開口端縁１２ａに係止している鈎部係止面
の長さl1の方が大きいため、係止が外れることは
無く、シートボトム２は車体１１に常時確実に係
止される。 Even if the seat bottom 2 moves slightly in the longitudinal direction during use, the length l 1 of the hook portion locking surface that locks on the vehicle body opening edge 12a is larger than the gap l 2 between the supporter 5 and the opening 12. Since the seat bottom 2 is large, the seat bottom 2 will not be disengaged, and the seat bottom 2 will be securely locked to the vehicle body 11 at all times.
シートボトム２を車体１１より取外す際には、
操作ノブを押下すると、操作レバー６はコイルば
ね８に抗して反時計方向に回動し、鈎部１０が開
口端縁１２ａとの係止を解き、該状態でシートボ
トム２を持上げると、簡単に取外しできる。 When removing the seat bottom 2 from the vehicle body 11,
When the operating knob is pressed down, the operating lever 6 rotates counterclockwise against the coil spring 8, and the hook portion 10 releases its engagement with the opening edge 12a, and in this state, when the seat bottom 2 is lifted, , can be easily removed.
尚、この考案は上記実施例に限定されず、シー
トボトムフレーム４の左右両側にサポーター及び
操作レバーを設けると共に、車体１１側にも左右
に開口１２を設け、左右両側でシートボトム２を
車体１１に係止するようにしてもよい。また、サ
ポーター５に枢支する操作レバー６の鈎部１０を
後方に向けて屈折して設け、車体開口１２の後端
縁に係止するようにしてもよい。 Note that this invention is not limited to the above-mentioned embodiment, and supports and operating levers are provided on both the left and right sides of the seat bottom frame 4, and openings 12 are provided on the left and right sides of the vehicle body 11, so that the seat bottom 2 is connected to the vehicle body 11 on both the left and right sides. It may also be locked to. Alternatively, the hook portion 10 of the operating lever 6 that is pivotally supported on the supporter 5 may be bent rearward and engaged with the rear end edge of the vehicle body opening 12.
以上の説明より明らかなように、この考案に係
る自動車用シートによれば、シートボトムのサポ
ーターを車体開口に対応させて下方に押すだけで
ワンタツチで車体に取付けることができる。ま
た、車体開口端縁と係止する鈎部の係止面の長さ
をサポーターと開口の隙間の長さより大きく設定
しているため、係止が確実で抜けが生じることは
なく、係止強度が大きい。また、サポーターは操
作レバーの補強材となり、操作レバー、鈎部の支
持強度が大きい。さらに、本考案は構造が極めて
簡単であるため、安価で容易に実用化できる等の
種々の利点を有するものである。 As is clear from the above description, the automobile seat according to the invention can be attached to the vehicle body with one touch by simply aligning the seat bottom supporter with the vehicle body opening and pushing it downward. In addition, the length of the locking surface of the hook that locks with the edge of the car body opening is set larger than the length of the gap between the supporter and the opening, so the locking is reliable and does not come off, and the locking is strong. is large. In addition, the supporter serves as a reinforcing material for the operating lever, and has a large supporting strength for the operating lever and the hook. Furthermore, since the structure of the present invention is extremely simple, it has various advantages such as being inexpensive and easily put into practical use.
第１図はこの考案に係る自動車用シートの側面
図、第２図は第１図の要部拡大図である。
２……シートボトム、４……シートボトムフレ
ーム、５……サポーター、６……操作レバー、７
……枢支ピン、８……コイルばね、１０……鈎
部、１１……車体、１２……開口。
FIG. 1 is a side view of the automobile seat according to this invention, and FIG. 2 is an enlarged view of the main part of FIG. 1. 2...Seat bottom, 4...Seat bottom frame, 5...Supporter, 6...Operation lever, 7
... Pivot pin, 8 ... Coil spring, 10 ... Hook, 11 ... Vehicle body, 12 ... Opening.
Claims (1)
ムの底部に下方へ突出したサポーターを固着する
と共に、車体側に上記サポーターが挿通自在な開
口を設ける一方、上記サポーターに操作レバーを
枢支し、該操作レバーに上記車体開口の端縁に係
脱自在な鈎部を設け、該鈎部の車体開口端縁への
係止する箇所の長さを上記サポーターの車体開口
に対する隙間より大きく設定し、かつ、該操作レ
バーの鈎部が上記車体開口の端縁に係合する方向
に付勢するばね部材を設けたことを特徴とする自
動車用シート。 A supporter protruding downward is fixed to the bottom of the seat bottom frame that forms the core material of the seat bottom, and an opening is provided on the vehicle body side through which the supporter can be freely inserted, and an operating lever is pivotally supported on the supporter. A removable hook is provided at the edge of the vehicle body opening, and the length of the portion of the hook that engages with the edge of the vehicle body opening is set to be larger than the gap between the supporter and the vehicle body opening, and An automobile seat characterized in that a spring member is provided that biases a hook portion of an operating lever in a direction to engage an edge of the vehicle body opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981147527U JPS5852030U (en) | 1981-10-02 | 1981-10-02 | car seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981147527U JPS5852030U (en) | 1981-10-02 | 1981-10-02 | car seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5852030U JPS5852030U (en) | 1983-04-08 |
| JPS6242587Y2 true JPS6242587Y2 (en) | 1987-10-31 |
Family
ID=29940381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981147527U Granted JPS5852030U (en) | 1981-10-02 | 1981-10-02 | car seat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5852030U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2587563Y2 (en) * | 1991-05-22 | 1998-12-16 | 株式会社アマダ | Saw machine chip removal equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5614117U (en) * | 1979-07-12 | 1981-02-06 |
-
1981
- 1981-10-02 JP JP1981147527U patent/JPS5852030U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5614117U (en) * | 1979-07-12 | 1981-02-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5852030U (en) | 1983-04-08 |
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