JPH0446986Y2 - - Google Patents
Info
- Publication number
- JPH0446986Y2 JPH0446986Y2 JP1985075937U JP7593785U JPH0446986Y2 JP H0446986 Y2 JPH0446986 Y2 JP H0446986Y2 JP 1985075937 U JP1985075937 U JP 1985075937U JP 7593785 U JP7593785 U JP 7593785U JP H0446986 Y2 JPH0446986 Y2 JP H0446986Y2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- seat cushion
- seat back
- recess
- vehicle
- 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
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 235000021189 garnishes Nutrition 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は車両用シート、特にワンボツクスカー
等の貨客兼用自動車に装着され、折り畳んだとき
に荷物室床面を平坦面とするように設定された車
両用シートに関するものである。[Detailed description of the invention] [Industrial application field] The present invention is installed in a vehicle seat, especially a cargo/passenger vehicle such as a one-box car, and is set so that the floor surface of the luggage compartment becomes a flat surface when folded. The present invention relates to a vehicle seat.
一般に、ワンボツクス型式の貨客兼用自動車に
あつては、セカンドシートまたはサードシートの
シートバツク部及びシートクツシヨン部を折り畳
んで床面を後部側から前部側にかけて平坦面を形
成して、荷物室としている。
Generally, in a one-box type vehicle for both cargo and passenger use, the seatback and seat cushions of the second or third seats are folded to form a flat surface from the rear side to the front side, which serves as a luggage compartment. .
従来、従来貨客兼用自動車等の後部座席は、第
４図に示すように、シートクツシヨン部１とシー
トバツク部２より成る車両用シート３の前方床面
に凹部４を形成し、シートクツシヨン部１の前方
床側に設けたヒンジ等より成る回動軸部５を支点
としてシートクツシヨン部１を前方へ回動して前
記凹部４内に収納可能とするとともに、前記シー
トクツシヨン部１後端に設けたリクライニングデ
イバイス等の連結手段６を介してシートバツク部
２を前傾させてシートクツシヨン部１側に折り畳
んで前記凹部４に収納可能としている。前記シー
トクツシヨン部１の下面後端には車両用シート３
が車両の振動により取付面７上で上下動するのを
阻止するとともに、前記シート３を凹部４に収納
した際にシートクツシヨン部１の底面１ａを取付
面７と同一レベルの平坦面として維持するストツ
パ８が設けられている。前記ストツパ８は前記取
付面７とフロントシートＦの載置台９とにそれぞ
れ設けられた係止部７ａ，９ａに係止される。前
記シートバツク部２の側部上端には、バンド等よ
り成る固定部材１０が設けられており、この固定
部材１０はシートとして使用する場合には、図示
しない車室側壁に設けたフツクに固定され、凹部
４にシートバツク部２、シートクツシヨン部１を
収納する場合には、シートクツシヨン部１の側部
前方のフツク１ｆに固定されてシートクツシヨン
部１とシートバツク部との折り畳み状態を維持す
るように設定されている。 Conventionally, as shown in FIG. 4, a rear seat of a conventional passenger/cargo vehicle has a recess 4 formed in the front floor surface of a vehicle seat 3 consisting of a seat cushion part 1 and a seat back part 2. The seat cushion part 1 can be rotated forward using a pivot shaft part 5 formed of a hinge or the like provided on the front floor side of the seat cushion part 1 as a fulcrum, and can be stored in the recess part 4. The seat back part 2 is tilted forward via a connecting means 6 such as a reclining device provided at the end and folded toward the seat cushion part 1 so that it can be stored in the recess 4. A vehicle seat 3 is provided at the rear end of the lower surface of the seat cushion portion 1.
prevents the seat cushion from moving up and down on the mounting surface 7 due to vehicle vibration, and maintains the bottom surface 1a of the seat cushion portion 1 as a flat surface on the same level as the mounting surface 7 when the seat 3 is stored in the recess 4. A stopper 8 is provided. The stopper 8 is locked to locking portions 7a and 9a provided on the mounting surface 7 and the mounting base 9 of the front seat F, respectively. A fixing member 10 made of a band or the like is provided at the upper end of the side portion of the seat back portion 2. When used as a seat, this fixing member 10 is fixed to a hook provided on a side wall of the vehicle interior (not shown). When storing the seat back part 2 and the seat cushion part 1 in the recess 4, the seat cushion part 1 and the seat cushion part 1 are fixed to the hook 1f at the front side of the seat cushion part 1 to maintain the folded state of the seat cushion part 1 and the seat back part. It is set as follows.
しかしながら、上記のような従来の車両用シー
トによれば、次のような問題点を有していた。
However, the conventional vehicle seat as described above has the following problems.
まず、車両用シートの取付面７にヒンジ等の回
動軸部５や、ストツパ７ａ等が残つてしまい、荷
物室として利用する場合に、床面がゴツゴツして
平坦面を確保できず、荷物の積載方法が制約され
たり、前記突起が荷物を破損したりするという問
題点があつた。 First, the rotating shaft portion 5 such as a hinge, the stopper 7a, etc. remain on the mounting surface 7 of the vehicle seat, and when used as a luggage compartment, the floor surface is uneven and it is difficult to secure a flat surface for carrying luggage. There were problems in that loading methods were restricted and the protrusions could damage the cargo.
また、シートクツシヨン部１は反転させて凹部
４を塞ぐだけでなく、シートクツシヨン部１の底
面１ａ上には荷物を載置するために、この底面１
ａ内にパネル等の補強部材を埋設して、底面１ａ
を硬質化、平坦化処理する必要性があり、このた
め製造コストが上昇してしまうという問題点もあ
つた。 In addition, the seat cushion part 1 is not only inverted to close the recess 4, but also has a bottom surface 1a on which cargo can be placed.
By embedding a reinforcing member such as a panel in the bottom surface 1a
It is necessary to harden and flatten the material, which poses the problem of increasing manufacturing costs.
さらに、シートクツシヨン部１は前方に回動可
能に設けられており、このため車両の走行によつ
て上下の振動を受けると、取付面７より小刻みに
接離してガタガタしたり、急停車等に際して走行
慣性が働いて、前方へ回動したりするので、これ
を防止するためにストツパ８を設けなければなら
ず、この点でも製造コストの上昇と作業性の悪化
を招くという問題点があつた。 Furthermore, the seat cushion part 1 is provided so as to be rotatable forward, so that when the vehicle is subjected to vertical vibrations while the vehicle is running, it may move toward and away from the mounting surface 7 in small increments, causing it to rattle, or when stopping suddenly, etc. Since running inertia acts and causes the machine to rotate forward, a stopper 8 must be provided to prevent this, and this also poses the problem of increasing manufacturing costs and deteriorating workability. .
本考案は上記の問題点を解決するためになされ
たものであり、車両の床面のシート取付面に回動
軸部や係止部等が突出しないようにするととも
に、シートクツシヨン部底面に補強部材を埋設せ
ずに済むようにして、車両用シートを折り畳んで
荷物室として使用する場合に、荷物を良好に積載
可能とすることを目的としている。 The present invention was developed to solve the above-mentioned problems, and it prevents the rotation shaft and the locking part from protruding from the seat mounting surface on the floor of the vehicle, and also prevents the rotation shaft part and the locking part from protruding from the seat mounting surface on the floor of the vehicle. It is an object of the present invention to enable cargo to be loaded satisfactorily when a vehicle seat is folded and used as a luggage compartment without embedding a reinforcing member.
上記目的を達成するための本考案に係る車両用
シートの特徴は、シートクツシヨン部とシートバ
ツク部とから成る車両用シートにおいて、シート
クツシヨン部の前方床面に凹部を設け、かつ前記
シートバツク部の下端側に設けた回動アームの下
端を前記床面の下側に設けた回動機構に軸支し
て、このシートバツク部を上記凹部側に回動可能
とし、前記シートクツシヨン部の後部に、上方向
に向けて突出した回動片の上端を上記回動アーム
の上端側に軸支し、この回動片を介して、シート
クツシヨン部をシートバツク部側に回動可能とす
るとともに、前記回動片の下端をシートクツシヨ
ン部の後部に軸支して、シートクツシヨン部がシ
ートバツク部の座面に沿つてシートバツク部の先
端方向に移動可能とし、シートクツシヨン部をシ
ートバツク部に沿わせて折り畳んだ状態で、前記
シートバツク部をシートクツシヨン部とともに凹
部側に回動して上記凹部に収納可能としたことに
ある。
The vehicle seat according to the present invention for achieving the above object is characterized in that the vehicle seat includes a seat cushion portion and a seat back portion, a recess is provided in the floor surface in front of the seat cushion portion, and a recess is provided in the front floor surface of the seat cushion portion; The lower end of the rotating arm provided on the lower end side is pivotally supported by a rotating mechanism provided on the lower side of the floor surface, so that the seat back portion can be rotated toward the recessed portion, and the rear portion of the seat cushion portion is The upper end of the rotating piece protruding upward is pivotally supported on the upper end side of the rotating arm, and the seat cushion portion can be rotated toward the seat back portion via the rotating piece. , the lower end of the rotating piece is pivotally supported on the rear part of the seat cushion part, so that the seat cushion part is movable along the seat surface of the seat back part in the direction of the distal end of the seat back part, and the seat cushion part is attached to the seat back part. The seat back portion can be rotated together with the seat cushion portion toward the recess in a folded state along the recess, and can be stored in the recess.
上記のように構成したので、シートクツシヨン
部を後方に回動して、このシートクツシヨン部を
シートバツク部に沿わせて折り畳んだ状態とし、
回動機構を操作することでシートバツク部をシー
トクツシヨン部とともに前方へ回動し、凹部へ収
納する。
With the above configuration, the seat cushion portion is rotated rearward to fold the seat cushion portion along the seat back portion,
By operating the rotation mechanism, the seat back portion is rotated forward together with the seat cushion portion and stored in the recess.
以上のように作用するので、車両用シートを折
り畳んで荷物室を形成した場合に、荷物載置面に
ヒンジやストツパ等の突出部分がないので、荷物
を破損したり、積載方法が制約されたりすること
がない。また、シートバツク部背面側のバツクガ
ーニツシユ等の形状保持部材を荷物載置面を維持
する補強部材として利用できるので、従来のよう
にシートクツシヨン部の底面に補強部材をわざわ
ざ設ける必要もなく製造コストの低減と作業性の
改善を実現できる。 As described above, when a vehicle seat is folded to form a luggage compartment, there is no protruding part such as a hinge or stopper on the luggage loading surface, so there is no risk of damaging the luggage or restricting the loading method. There's nothing to do. In addition, the shape-retaining member such as the back garnish on the back side of the seat back part can be used as a reinforcing member to maintain the cargo placement surface, so there is no need to take the trouble of providing a reinforcing member on the bottom of the seat cushion part as in the past. It is possible to reduce manufacturing costs and improve workability.
以下、本考案に係る車両用シートの実施例につ
いて、図面を用いて詳細に説明する。
Embodiments of the vehicle seat according to the present invention will be described in detail below with reference to the drawings.
第１図ないし第３図は本考案の一実施例を示す
側面図及び部分斜視図であり、第４図と同一符号
を付したものは同一部材を示している。 1 to 3 are a side view and a partial perspective view showing an embodiment of the present invention, and the same reference numerals as in FIG. 4 indicate the same members.
各図において、リヤシート１１はシートクツシ
ヨン部１２とシートバツク部１３から成り、この
シートクツシヨン部１２は車両の床面７上に載置
されている。前記シートクツシヨン部１２の下方
の床面７前方には凹部１４が形成されている。 In each figure, the rear seat 11 consists of a seat cushion part 12 and a seat back part 13, and the seat cushion part 12 is placed on the floor surface 7 of the vehicle. A recess 14 is formed in front of the floor surface 7 below the seat cushion portion 12.
上記シートバツク部１３の下端１３ａには、下
部側が緩やかに前方に傾斜するとともに、上部側
に前方へ突出する突片１５ａを有する回動アーム
１５の上端が軸支され、この回動アーム１５の下
端はリクライニングデイバイスを兼ねた回動機構
１６に軸支されている。この回動機構は車両のス
テツプ１７の側壁１７ａに固定されている。 At the lower end 13a of the seat back portion 13, the upper end of a rotating arm 15 whose lower side is gently inclined forward and has a protruding piece 15a projecting forward on the upper side is pivotally supported. is pivotally supported by a rotation mechanism 16 which also serves as a reclining device. This rotation mechanism is fixed to the side wall 17a of the step 17 of the vehicle.
前記シートクツシヨン部１２の後端部１２ａに
はヒンジ１８が取付けられ、この上方向に向けて
突出する一定長さの回動片としてのヒンジ１８の
先端は前記突片１５ａに回動可能に軸支されてい
る。また、前記シートバツク部１３の背面側には
バツクガーニツシユ等の形状保持部材１３ｂが固
定されている。 A hinge 18 is attached to the rear end 12a of the seat cushion portion 12, and the tip of the hinge 18, which is a rotating piece of a certain length that projects upward, is rotatable to the protruding piece 15a. It is pivoted. Further, a shape retaining member 13b such as a bag garnish is fixed to the back side of the seat back portion 13.
上記のような構成において、本実施例の動作に
ついて説明すると、まず、リヤシート１１に乗員
を着座させて使用するには、第１図及び第３図に
示すように、通常のリクライニングシートとして
使用することができる。このとき、フロントシー
トＦの後方の凹部１４にはリヤシート１１の乗員
の脚部が位置することになる。 To explain the operation of this embodiment in the above configuration, first, in order to seat a passenger on the rear seat 11, as shown in FIGS. 1 and 3, the rear seat 11 must be used as a normal reclining seat. be able to. At this time, the legs of the occupant of the rear seat 11 are located in the recess 14 at the rear of the front seat F.
次に、リヤシート１１を折り畳んで荷台を拡張
して使用する場合には、第１図に示すようにシー
トクツシヨン部１２の後端部１２ａには一定長さ
の回動片より成るヒンジ１８が設けられているの
で、第２図ａに示す如くシートクツシヨン部１２
を、シートバツク部１３の座面に沿つてシートバ
ツク部１３の先端方向に移動させ、シートクツシ
ヨン部１２がシートバツク部１３に沿つて折り畳
んだ状態となるようにシートバツク部１３側に回
動したとき、シートクツシヨン部１２の後端部１
２ａがシートバツク部１３の下端部１３ａより上
側にくるようにシフトすることが可能なので、第
２図ｂに示すようにシートバツク部１３を回動機
構１６により前方へ回動させるだけで、シートバ
ツク部１３は凹部１４の開口側を塞ぐように背当
面をシートクツシヨン部１２の着座面に当接させ
て収納される。これによつてシートバツク部１３
の背部側の形状保持部材１３ｂ荷物載置面として
機能することになる。 Next, when the rear seat 11 is folded to expand the cargo platform for use, a hinge 18 consisting of a rotating piece of a certain length is attached to the rear end 12a of the seat cushion part 12, as shown in FIG. As shown in FIG. 2a, the seat cushion portion 12
is moved toward the distal end of the seat back portion 13 along the seat surface of the seat back portion 13, and when the seat cushion portion 12 is rotated toward the seat back portion 13 side so that it is in a folded state along the seat back portion 13, Rear end portion 1 of seat cushion portion 12
2a can be shifted so that it is above the lower end 13a of the seat back part 13. Therefore, as shown in FIG. is stored with its back abutting surface in contact with the seating surface of the seat cushion portion 12 so as to close the opening side of the recessed portion 14. As a result, the seat back portion 13
The shape retaining member 13b on the back side functions as a cargo placement surface.
以上、詳細に説明したように本考案によれば、
シートクツシヨン部の前方床面に凹部を設け、か
つシートバツク部の下端側に設けた回動アームの
下端を前記床面の下側に設けた回動機構に軸支し
て、このシートバツク部を上記凹部側に回動可能
とし、前記シートクツシヨン部の後部に、上方向
に向けて突出した回動片の上端を上記回動アーム
の上端側に軸支し、この回動片を介して、シート
クツシヨン部をシートバツク部側に回動可能とす
るとともに、前記回動片の下端をシートクツシヨ
ン部の後部に軸支して、シートクツシヨン部がシ
ートバツク部の座面に沿つてシートバツク部の先
端方向に移動可能とし、シートクツシヨン部をシ
ートバツク部に沿わせて折り畳んだ状態で、前記
シートバツク部をシートクツシヨン部とともに凹
部側に回動して上記凹部に収納可能としたので、
床面に突出部分を残すことなく凹部を床面と同一
平面で塞ぐことができ、良好な荷物載置面を確保
できる。また、バツクガーニツシユ等のシートバ
ツク部背面の形状保持部材を荷物載置面の補強部
材として活用でき、製造コストの低減を図れるば
かりでなく、シートから荷物載置面へと車両用シ
ートを折り畳む動作が素早く行えるという副次的
効果も有する。
As explained above in detail, according to the present invention,
A recess is provided in the front floor surface of the seat cushion portion, and the lower end of a rotating arm provided on the lower end side of the seat back portion is pivotally supported by a rotating mechanism provided on the lower side of the floor surface. The upper end of a rotating piece that protrudes upward is pivotally supported on the upper end side of the rotating arm at the rear of the seat cushion, and the rotating piece is rotatable toward the recessed portion. , the seat cushion portion is rotatable toward the seat back portion, and the lower end of the rotating piece is pivotally supported on the rear portion of the seat cushion portion, so that the seat cushion portion is rotated along the seat surface of the seat back portion. With the seat cushion section folded along the seat back section, the seat back section can be rotated together with the seat cushion section toward the recess and stored in the recess.
The recess can be closed flush with the floor without leaving any protruding parts on the floor, and a good cargo placement surface can be ensured. In addition, the shape-retaining member on the back of the seat back, such as a bag garnish, can be used as a reinforcing member for the cargo placement surface, which not only reduces manufacturing costs, but also allows the vehicle seat to be folded from the seat to the cargo placement surface. It also has the secondary effect of being able to perform actions quickly.
第１図は本考案の一実施例を示す側面図、第２
図ａ，ｂは同じく車両用シートの折り畳み状態の
側面図、第３図は同じく部分拡大斜視図であり、
第４図は従来の車両用シートの一例を示す側面図
である。なお、図中同一符号は同一部材を示して
いる。
７……床面、１１……（車両用）リヤシート、
１２……シートクツシヨン部、１３……シートバ
ツク部、１４……凹部、１５……回動アーム、１
５ａ……突片、１６……回動機構、１８……ヒン
ジ。
Figure 1 is a side view showing one embodiment of the present invention;
Figures a and b are side views of the vehicle seat in a folded state, and Figure 3 is a partially enlarged perspective view.
FIG. 4 is a side view showing an example of a conventional vehicle seat. Note that the same reference numerals in the figures indicate the same members. 7...Floor surface, 11...(vehicle) rear seat,
12... Seat cushion part, 13... Seat back part, 14... Recessed part, 15... Rotating arm, 1
5a... Projection piece, 16... Rotating mechanism, 18... Hinge.
Claims (1)
る車両用シートにおいて、 前記シートクツシヨン部の前方床面に凹部を設
け、かつ前記シートバツク部の下端側に設けた回
動アームの下端を前記床面の下側に設けた回動機
構に軸支して、このシートバツク部を上記凹部側
に回動可能とし、前記シートクツシヨン部の後部
に、上方向に向けて突出した回動片の上端を上記
回動アームの上端側に軸支し、この回動片を介し
て、シートクツシヨン部をシートバツク部側に回
動可能とするとともに、前記回動片の下端をシー
トクツシヨン部の後部に軸支して、シートクツシ
ヨン部がシートバツク部の座面に沿つてシートバ
ツク部の先端方向に移動可能とし、シートクツシ
ヨン部をシートバツク部に沿わせて折り畳んだ状
態で、前記シートバツク部をシートクツシヨン部
とともに凹部側に回動して上記凹部に収納可能と
したことを特徴とする車両用シート。[Scope of Claim for Utility Model Registration] A vehicle seat comprising a seat cushion and a seat back, comprising: a recess provided in the floor surface in front of the seat cushion, and a rotating arm provided at the lower end side of the seat back. The lower end is pivotally supported on a rotation mechanism provided on the lower side of the floor surface, so that the seat back portion can be rotated toward the recess, and a seat cushion is provided at the rear of the seat cushion portion that protrudes upward. The upper end of the rotating piece is pivotally supported on the upper end side of the rotating arm, and the seat cushion part can be rotated toward the seat back part via this rotating piece, and the lower end of the rotating piece is attached to the seat cushion part. The seat cushion is pivotally supported on the rear part of the cushion part so that the seat cushion part can move along the seat surface of the seat back part in the direction of the distal end of the seat back part, and when the seat cushion part is folded along the seat back part, A vehicle seat characterized in that the seat back portion can be rotated together with the seat cushion portion toward the recess so as to be stored in the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985075937U JPH0446986Y2 (en) | 1985-05-22 | 1985-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985075937U JPH0446986Y2 (en) | 1985-05-22 | 1985-05-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61190729U JPS61190729U (en) | 1986-11-27 |
| JPH0446986Y2 true JPH0446986Y2 (en) | 1992-11-06 |
Family
ID=30617616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985075937U Expired JPH0446986Y2 (en) | 1985-05-22 | 1985-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446986Y2 (en) |
-
1985
- 1985-05-22 JP JP1985075937U patent/JPH0446986Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61190729U (en) | 1986-11-27 |
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