JPS6318501Y2 - - Google Patents
Info
- Publication number
- JPS6318501Y2 JPS6318501Y2 JP1979154078U JP15407879U JPS6318501Y2 JP S6318501 Y2 JPS6318501 Y2 JP S6318501Y2 JP 1979154078 U JP1979154078 U JP 1979154078U JP 15407879 U JP15407879 U JP 15407879U JP S6318501 Y2 JPS6318501 Y2 JP S6318501Y2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- front side
- seat cushion
- cross member
- tunnel
- 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
- 230000037303 wrinkles Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Description
【考案の詳細な説明】
本考案は長椅子状に形成された自動車のベンチ
シートの改良に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement of an automobile bench seat formed in the shape of a chaise lounge.
ところで、車体フロアは第１図に示すようにフ
ロア１下面に図外のプロペラシヤフトを配設する
ために該フロア１中央部に車体前後方向にトンネ
ル部２を隆起成形してあり、また、ベンチシート
４のシートクツシヨン５前側部が位置する部分に
はフロア１の車輻方向強度部材としてクロスメン
バ３を前記トンネル部２を跨いで接合してある。
このため、従来にあつては第２図にも示すように
シートクツシヨン５の下縁保形フレーム７の前側
部中央を曲折して、シートクツシヨン５前側部中
央に凹設部８を形成してトンネル部２および該ト
ンネル部２上のクロスメンバ３の隆起と干渉しな
いようにしている。この結果、シートクツシヨン
５前側部におけるクロスメンバ３の凹凸形状が露
見することと併せて、シートクツシヨン５前側中
央の凹設部８の設定によりシートクツシヨン５自
体の見栄えを悪くし、車室内観を損なつてしまう
不具合があつた。また、シートクツシヨン５は第
２図Ａに示すようにクツシヨン材としてパツド９
のみを用いたもの、および第２図Ｂに示すように
クツシヨン材として一般にＳバネと称するスプリ
ング１０とパツド９とを組合せて用いたものの何
れの場合にあつても、トリムカバー１１の端末部
を下縁保形フレーム７（一般にクツシヨン材とし
てパツド９のみを用いたものにあつては線状フレ
ーム７ａが用いられ、またスプリング１０とパツ
ド９の組合せのものではスプリング１０係着のた
めＬ形フレーム７ｂが用いられている）にクリツ
プ１２止めして取付けているのであるが、前述の
ようにシートクツシヨン５前側中央部に凹設部８
を形成する場合、保形フレーム７の前側中央部の
曲折部分ではトリムカバー１１の端部を巻きつけ
て端末部を該フレーム７にクリツプ１２止めする
時にしわが生じ、シートクツシヨンの外観品質を
損なつてしまうものであり、このためトリムカバ
ー１１のしわ取り作業が必要となつてシートクツ
シヨン５の製造工数が多くなつてしまう欠点があ
つた。なお第１，２図中６はシートバツクを示
す。 By the way, as shown in Fig. 1, the car body floor has a tunnel part 2 formed protrudingly in the center of the floor 1 in the longitudinal direction of the car body in order to arrange a propeller shaft (not shown) on the lower surface of the floor 1, and a bench. A cross member 3 is joined to the portion of the seat 4 where the front side portion of the seat cushion 5 is located, straddling the tunnel portion 2 as a strength member of the floor 1 in the vehicle direction.
For this reason, conventionally, as shown in FIG. 2, the center of the front side of the lower edge shape-retaining frame 7 of the seat cushion 5 is bent to form a recessed portion 8 at the center of the front side of the seat cushion 5. This prevents interference with the tunnel portion 2 and the protrusion of the cross member 3 on the tunnel portion 2. As a result, the uneven shape of the cross member 3 on the front side of the seat cushion 5 is exposed, and the setting of the recessed part 8 at the center of the front side of the seat cushion 5 makes the seat cushion 5 itself look bad. There was a problem that spoiled the interior appearance. In addition, the seat cushion 5 is made of a pad 9 as a cushion material as shown in FIG. 2A.
In both cases, the end portion of the trim cover 11 is Lower edge shape-retaining frame 7 (generally, a linear frame 7a is used for a cushion that uses only pads 9 as cushioning material, and an L-shaped frame is used for a combination of springs 10 and pads 9 to secure the spring 10) 7b is used), and as mentioned above, there is a recessed portion 8 in the center of the front side of the seat cushion 5.
When forming a seat cushion, wrinkles may occur at the bent portion at the center of the front side of the shape-retaining frame 7 when the end portion of the trim cover 11 is wrapped around and the end portion is fixed to the frame 7 by the clip 12, which deteriorates the appearance quality of the seat cushion. Therefore, it is necessary to remove wrinkles from the trim cover 11, resulting in an increase in the number of man-hours required for manufacturing the seat cushion 5. Note that 6 in Figures 1 and 2 indicates the seat back.
本考案はかかる従来の実状に鑑み、シートクツ
シヨン前側中央部の凹設部を廃止すると共にトリ
ムカバーのしわ発生をなくしてシートクツシヨン
の外観形状をすつきりさせると共に、フロア及び
トンネル部上に隆起したクロスメンバを覆つてシ
ートクツシヨン前側部のフロア周りの外観を向上
するようにしたもので、以下その実施例を図面と
共に前記従来の構成と同一部分に同一符号を付し
て詳述する。 In view of the conventional situation, the present invention eliminates the recessed part at the front center of the seat cushion, eliminates wrinkles on the trim cover, and makes the appearance of the seat cushion smoother. This system covers the raised cross member to improve the appearance of the area around the floor of the front side of the seat cushion.An example of this will be described in detail below along with drawings, with the same parts as those of the conventional structure given the same reference numerals. do.
即ち、本考案にあつては第３図および第４図
Ａ，Ｂに例示するように、シートクツシヨン５の
下縁保形フレーム７の前側部を、車体フロア１の
トンネル部２上で略直線状に形成してあり、トリ
ムカバー１１の前側端部をこのフレーム７前側部
の前縁を巻込んでその端末を該フレーム７の後縁
にクリツプ１２止めして従来における凹設部８を
廃止している。また、この下縁保形フレーム７の
前側部は、シートクツシヨン５の前側上縁の位置
を変えないで、トンネル部２上のクロスメンバ３
よりも前側位置となるように形成してあると共
に、該シートクツシヨン５底部の前記トンネル部
２上のクロスメンバ３に対応する部位に該クロス
メンバ３の隆起を受容して被覆する凹部５ａを形
成してあり、シートクツシヨン５を配設した状態
で前記トンネル部２上のクロスメンバ３を隠蔽す
るようにしてある。 That is, in the present invention, as illustrated in FIG. 3 and FIG. The front end of the trim cover 11 is wrapped around the front edge of the front side of the frame 7, and the end thereof is fixed to the rear edge of the frame 7 with a clip 12 to replace the conventional concave portion 8. It has been abolished. Further, the front side portion of the lower edge shape-retaining frame 7 is attached to the cross member 3 on the tunnel portion 2 without changing the position of the front upper edge of the seat cushion 5.
The seat cushion 5 has a recess 5a on the bottom of the seat cushion 5 at a portion corresponding to the cross member 3 on the tunnel portion 2 to receive and cover the protrusion of the cross member 3. The cross member 3 on the tunnel portion 2 is concealed when the seat cushion 5 is disposed.
ここで、シートクツシヨン５のクツシヨン材と
してパツド９のみを用いるものにあつては、第４
図Ａに示すように前側線状フレーム７の前縁を構
成するメインフレーム７a1をクロスメンバ３前側
に配置してトンネル部２上で略直線状に形成する
一方、メインフレーム７a1に並設されて前側線状
フレーム７の後縁を構成するサブフレーム７a2の
中央部に前記凹部５ａに沿つてクロスメンバ３の
隆起を逃げる曲折部を形成し、トリムカバー１１
の前側端を、メインフレーム７a1を巻込んでその
端末部をサブフレーム７a2にクリツプ１２止めす
ればよい。また、クツシヨン材としてスプリング
１０とパツド９とを組合せて用いるものにあつて
は、第４図Ｂに示すように下縁前側の保形フレー
ムとして、トンネル部２上のクロスメンバ３の高
さに略相当する高さに形成されて前記凹部５ａに
沿う曲折部をもつＺ形フレーム７ｃを用い、この
Ｚ形フレーム７ｃの前縁にトリムカバー１１の端
部を巻込んで端末部をこのフレーム７Ｃの後縁に
クリツプ止めするようにすればよい。 Here, in the case where only the pad 9 is used as the cushion material of the seat cushion 5, the fourth
As shown in Figure A, the main frame 7a 1 constituting the front edge of the front linear frame 7 is arranged in front of the cross member 3 and formed in a substantially straight line on the tunnel part 2, while the main frame 7a 1 is arranged parallel to the main frame 7a 1 . A bent portion is formed in the center of the sub-frame 7a 2 constituting the rear edge of the front linear frame 7 along the recessed portion 5a to escape the protrusion of the cross member 3.
The main frame 7a1 is wrapped around the front end of the main frame 7a1, and the end portion thereof is fixed to the subframe 7a2 with a clip 12. In addition, when the spring 10 and pad 9 are used in combination as a cushion material, as shown in FIG. Using a Z-shaped frame 7c formed at approximately the same height and having a bent part along the recess 5a, the end of the trim cover 11 is wrapped around the front edge of this Z-shaped frame 7c, and the end part is attached to this frame 7C. All you have to do is clip it to the trailing edge.
以上のように本考案ベンチシートによれば、シ
ートクツシヨンの下縁保形フレームの前側部をト
ンネル部上で略直線状に形成して、従来のシート
クツシヨンにおける前側中央部の凹設部を廃止し
てあるためシートクツシヨンの外観が全体的にす
つきりとして見栄えを良くすることができ、しか
も、このようにフレーム前側部が直線状となつて
いて、トリムカバーの前側端をこのフレーム前側
部の前縁を巻込んで、トリムカバー端末を該フレ
ーム前側部の後縁にクリツプ固定してあるのでト
リムカバーにしわが生ずることがなく、仍つて余
計なしわ取り工数をかけないで済む利点がある。
そして、更に、前述のシートクツシヨンの底部前
側の中央部にはトンネル部上のクロスメンバの隆
起を受容して被覆する凹部を形成してあると共
に、前記フレーム前側部の中央部後側に該凹部に
沿つて前記クロスメンバの隆起を逃げる曲折部を
形成してあつて、フレーム前側部をトンネル部上
のクロスメンバ前側に位置してあるため、シート
クツシヨン配設状態で該トンネル部上のクロスメ
ンバを隠蔽でき、仍つて、シートクツシヨン前側
部のフロア周りの外観を向上することもできると
いう実用上優れた効果を有する。 As described above, according to the bench seat of the present invention, the front side of the lower edge shape-retaining frame of the seat cushion is formed in a substantially linear shape on the tunnel part, so that the concave part of the front central part of the conventional seat cushion is Because the seat cushion has been eliminated, the overall appearance of the seat cushion can be made to look nice and clean.Moreover, the front side of the frame is straight, and the front end of the trim cover can be Since the front edge of the front side of the frame is rolled up and the trim cover end is clipped to the rear edge of the front side of the frame, the trim cover does not wrinkle, and there is no need to spend extra work on removing wrinkles. There are advantages.
Furthermore, a recess is formed in the center of the front side of the bottom of the seat cushion to receive and cover the protrusion of the cross member on the tunnel part, and a recess is formed in the rear of the center of the front side of the frame. A bent part is formed along the concave part to escape the protrusion of the cross member, and the front side of the frame is located on the front side of the cross member above the tunnel part, so that when the seat cushion is installed, the bend part escapes the protrusion of the cross member. This has excellent practical effects in that the cross member can be hidden and the appearance of the area around the floor at the front side of the seat cushion can be improved.
第１図は従来のベンチシートの配設状態を示す
斜視図、第２図Ａ，Ｂは第１図−線に沿う各
異なるシートクツシヨン構造を示す断面図、第３
図は本考案ベンチシートの配設状態を示す斜視
図、第４図Ａ，Ｂは第３図−線に沿う各異な
るシートクツシヨン構造を示す断面図である。
１……車体フロア、２……トンネル部、３……
クロスメンバ、４……ベンチシート、５……シー
トクツシヨン、６……シートバツク、７……下縁
保形フレーム、１１……トリムカバー、１２……
クリツプ。
Figure 1 is a perspective view showing the arrangement of a conventional bench seat; Figures 2A and B are cross-sectional views taken along the line of Figure 1 and Figure 3;
The figure is a perspective view showing the arrangement of the bench seat of the present invention, and FIGS. 4A and 4B are sectional views showing different seat cushion structures along the line of FIG. 3. 1...Vehicle body floor, 2...Tunnel section, 3...
Cross member, 4... Bench seat, 5... Seat cushion, 6... Seat back, 7... Lower edge shape-retaining frame, 11... Trim cover, 12...
Clip.
Claims (1)
を、車体フロアの中央部に車体前後方向に隆起成
形したトンネル部上で略直線状に形成すると共
に、シートクツシヨン底部の前側中央部に、前記
車体フロア上にトンネル部を跨いで車幅方向に接
合したクロスメンバの前記トンネル部上の隆起を
受容して被覆する凹部を形成する一方、前記フレ
ーム前側部の中央部後側に、前記凹部に沿つてト
ンネル部上のクロスメンバの隆起を逃げる曲折部
を形成し、そして、シートクツシヨンのトリムカ
バーの前側端部を前記フレーム前側部の前縁を巻
込んでトリムカバー端末を該フレーム前側部の後
縁にクリツプ固定し、かつ、前記フレーム前側部
をクロスメンバの前側に配置したことを特徴とす
る自動車のベンチシート。 The front side of the lower edge shape-retaining frame of the seat cushion is formed in a substantially straight line on a tunnel portion formed in the center of the vehicle body floor in a raised manner in the longitudinal direction of the vehicle body. A recess is formed on the vehicle body floor to receive and cover the protrusion on the tunnel part of the cross member joined in the vehicle width direction across the tunnel part. A bent portion is formed along the tunnel portion to escape the protuberance of the cross member on the tunnel portion, and the front end of the trim cover of the seat cushion is wrapped around the front edge of the front side of the frame so that the end of the trim cover is attached to the front side of the frame. What is claimed is: 1. A bench seat for an automobile, characterized in that the bench seat is fixed to the rear edge of the frame by a clip, and the front side of the frame is disposed in front of the cross member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979154078U JPS6318501Y2 (en) | 1979-11-05 | 1979-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979154078U JPS6318501Y2 (en) | 1979-11-05 | 1979-11-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5670858U JPS5670858U (en) | 1981-06-11 |
| JPS6318501Y2 true JPS6318501Y2 (en) | 1988-05-25 |
Family
ID=29384756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979154078U Expired JPS6318501Y2 (en) | 1979-11-05 | 1979-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6318501Y2 (en) |
-
1979
- 1979-11-05 JP JP1979154078U patent/JPS6318501Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5670858U (en) | 1981-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2727765B1 (en) | Vehicle seat | |
| GB2154446A (en) | Encapsulated bolster | |
| JPH056832Y2 (en) | ||
| JPS6318501Y2 (en) | ||
| US1804722A (en) | Spring seat structure | |
| JPH0245046Y2 (en) | ||
| JPS6328708Y2 (en) | ||
| JPS62560Y2 (en) | ||
| JPS6111114Y2 (en) | ||
| JPH0319786Y2 (en) | ||
| JPS6335649Y2 (en) | ||
| JPH032204Y2 (en) | ||
| US2323794A (en) | Seat construction | |
| JPH0542797Y2 (en) | ||
| JPH0710949Y2 (en) | Rear seat side back | |
| JPS5929600Y2 (en) | car seat | |
| JPH0342870Y2 (en) | ||
| JPH0247919Y2 (en) | ||
| JPS6234839Y2 (en) | ||
| JP2523407Y2 (en) | Spring device for seat cushion | |
| JPS6132865Y2 (en) | ||
| JPH0537802Y2 (en) | ||
| JPH0340223Y2 (en) | ||
| JPH0729884Y2 (en) | Headrest | |
| JPH0531973Y2 (en) |