JPH033267Y2 - - Google Patents
Info
- Publication number
- JPH033267Y2 JPH033267Y2 JP1983013003U JP1300383U JPH033267Y2 JP H033267 Y2 JPH033267 Y2 JP H033267Y2 JP 1983013003 U JP1983013003 U JP 1983013003U JP 1300383 U JP1300383 U JP 1300383U JP H033267 Y2 JPH033267 Y2 JP H033267Y2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- protector
- tip
- seat skin
- shaped groove
- 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
- 230000001012 protector Effects 0.000 claims description 11
- 239000011324 bead Substances 0.000 claims description 5
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
- Clamps And Clips (AREA)
Description
【考案の詳細な説明】
本考案はシートの表皮固定装置に関するもの
で、シート表皮のシートパネルへの固定部に破損
を生ずることがなく、また外観の向上を図つたも
のである。[Detailed Description of the Invention] The present invention relates to a seat skin fixing device, which prevents damage to the portion where the seat skin is fixed to the seat panel and improves the appearance.
自動車等に用いられるシートには、シートパネ
ルに形成したＵ字溝にシート表皮の端末を挿入し
て、シート表皮をシートパネルに固定したものが
ある。この種のシートではシートパネルのＵ字溝
の部分に生ずるバリによつてシート表皮が破れな
いようにするため、玉縁とプロテクタ部から成る
芯条を縫着により取付け、シート表皮をこの芯条
を介してＵ字溝に挿入するようにしたものがあ
る。 2. Description of the Related Art Some seats used in automobiles and the like are fixed to the seat panel by inserting the end of the seat cover into a U-shaped groove formed in the seat panel. In this type of seat, in order to prevent the seat skin from tearing due to burrs that occur in the U-shaped groove of the seat panel, a core strip consisting of a bead and a protector section is attached by sewing, and the seat skin is attached to this core strip. Some devices are designed to be inserted into the U-shaped groove through the U-shaped groove.
従来の芯条はプロテクタ部の肉厚が一定である
ため、Ｕ字溝に挿入するときの作業性が悪く、ま
た先端がＵ字溝より突起状に突出することになつ
て、外観が悪くなる問題があつた。またプロテク
タ部の先端に幅方向に鋸歯状の溝を設けたものも
あつたが、若干屈曲性にすぐれる長所はあるもの
の、加工費が高くなるほか、上記のものと同様の
問題は解決できないものであつた。 Since the thickness of the protector part of conventional core strips is constant, workability is poor when inserting into the U-shaped groove, and the tip protrudes beyond the U-shaped groove, resulting in a poor appearance. There was a problem. There was also a device that had sawtooth grooves in the width direction at the tip of the protector, but although it had the advantage of being slightly more flexible, it increased processing costs and did not solve the same problems as above. It was hot.
本考案はこの点に鑑みて成されたもので、芯条
のプロテクタ部の玉縁近傍部分に局部的な肉薄部
を形成すると共に、このプロテクタ部の先部断面
形状を先端に行くに従がつて除々に薄くなるよう
に形成して、柔軟性を得、従来のもののような問
題が生じないようにしたものである。 The present invention has been developed in view of this point, and includes forming a locally thin part in the vicinity of the bead of the protector part of the core strip, and changing the cross-sectional shape of the tip of the protector part toward the tip. The material is formed so that it gradually becomes thinner, thereby providing flexibility and avoiding the problems encountered with conventional products.
次に、本考案の一実施例を第１図について説明
すると、１はシートパネルであつて、端部形状を
示すものである。シートパネル１の端部には下方
に開いたＵ字溝２が形成されており、このＵ字溝
２にはシート表皮３の端末が芯条４を介し、この
芯条４の一部である玉縁５を包囲するようにして
挿入され、Ｕ字溝２に挟持されている。芯条４は
シートの幅方向に延びる形状のものであり、プロ
テクタ部６の一部には局部的な肉薄部７（第２図
参照）が形成されると共に、その先部断面形状が
先端に行くに従がつて除々に薄くなるように形成
されているものである。 Next, an embodiment of the present invention will be described with reference to FIG. 1. Reference numeral 1 indicates a sheet panel, and shows the shape of the end portion. A U-shaped groove 2 that opens downward is formed at the end of the seat panel 1, and the end of the seat skin 3 is inserted into this U-shaped groove 2 via a core strip 4, and is a part of this core strip 4. It is inserted so as to surround the bead 5 and is held between the U-shaped grooves 2. The core strip 4 has a shape that extends in the width direction of the sheet, and a locally thinned portion 7 (see FIG. 2) is formed in a part of the protector portion 6, and the cross-sectional shape of the tip thereof is formed at the tip. It is formed so that it gradually becomes thinner as it goes.
芯条４の形状をこのようにすることにより、プ
ロテクタ部６は肉薄部７と除々に薄くなる先部と
によつて、シート表皮３のシートパネル１への固
定が良好に行なわれることになる。すなわち、シ
ートパネル１のＵ字溝２にシート表皮３と芯条４
とを一緒に押込む際、芯条４の玉縁５側の厚肉部
の剛性で確実に差込むことができ、差込み後は、
局部的な肉薄部と先部の除々に肉薄となる部分の
弾性で、表皮３を無理なく張ることができること
になる。適当な柔軟性が出るので、シート表皮３
に無理を与えることがなく、したがつて破損を生
ずることがない上に、シート表皮３を突出させな
いので外観性が向上し、また組付けの作業性が向
上することになる。 By configuring the shape of the core strip 4 in this manner, the protector portion 6 can effectively fix the seat skin 3 to the seat panel 1 by the thin portion 7 and the tip portion that gradually becomes thinner. . That is, the seat skin 3 and the core strip 4 are placed in the U-shaped groove 2 of the seat panel 1.
When pushing them together, the rigidity of the thick part on the bead 5 side of the core strip 4 allows for secure insertion, and after insertion,
The skin 3 can be stretched easily due to the elasticity of the locally thinned parts and the gradually thinned parts at the tip. Seat skin 3 because it has appropriate flexibility.
In addition, since the seat skin 3 does not protrude, the appearance is improved and the workability of assembly is improved.
第１図は本考案の一実施例の縦断面図、第２図
は芯条の側面図である。
１……シートパネル、２……Ｕ字溝、３……シ
ート表皮、４……芯条、５……玉縁、６……プロ
テクタ部、７……肉薄部。
FIG. 1 is a longitudinal sectional view of an embodiment of the present invention, and FIG. 2 is a side view of the core. DESCRIPTION OF SYMBOLS 1... Seat panel, 2... U-shaped groove, 3... Seat skin, 4... Core strip, 5... Beading edge, 6... Protector part, 7... Thin wall part.
Claims (1)
端末を挿入してシート表皮を固定するようにした
シート表皮固定装置において、玉縁とプロテクタ
部から成る芯条の前記プロテクタ部の一部に局部
的な肉薄部を形成すると共に、該プロテクタ部の
先端断面形状を先端に行くに従がつて徐々に薄く
なるように形成したことを特徴とするシート表皮
固定装置。 In a seat skin fixing device that fixes the seat skin by inserting the end of the seat skin into a U-shaped groove formed in the seat panel, a part of the protector part of the core strip consisting of a bead and a protector part is locally attached. 1. A seat skin fixing device characterized in that a thin portion is formed, and the cross-sectional shape of the tip of the protector portion is formed so as to become gradually thinner toward the tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1300383U JPS59118499U (en) | 1983-01-31 | 1983-01-31 | Sheet skin fixation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1300383U JPS59118499U (en) | 1983-01-31 | 1983-01-31 | Sheet skin fixation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59118499U JPS59118499U (en) | 1984-08-10 |
| JPH033267Y2 true JPH033267Y2 (en) | 1991-01-28 |
Family
ID=30144397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1300383U Granted JPS59118499U (en) | 1983-01-31 | 1983-01-31 | Sheet skin fixation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59118499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009112698A (en) * | 2007-11-09 | 2009-05-28 | Kanto Auto Works Ltd | Attachment structure of seat cover |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7161831B2 (en) * | 2018-10-19 | 2022-10-27 | タカノ株式会社 | Chair upholstery mounting structure, resin cord, and chair |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5038937U (en) * | 1973-08-01 | 1975-04-22 | ||
| JPS5523151B2 (en) * | 1972-01-29 | 1980-06-20 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5523151U (en) * | 1978-08-02 | 1980-02-14 |
-
1983
- 1983-01-31 JP JP1300383U patent/JPS59118499U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5523151B2 (en) * | 1972-01-29 | 1980-06-20 | ||
| JPS5038937U (en) * | 1973-08-01 | 1975-04-22 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009112698A (en) * | 2007-11-09 | 2009-05-28 | Kanto Auto Works Ltd | Attachment structure of seat cover |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59118499U (en) | 1984-08-10 |
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