JPS5881013A - Support structure of headrest - Google Patents
Support structure of headrestInfo
- Publication number
- JPS5881013A JPS5881013A JP18058481A JP18058481A JPS5881013A JP S5881013 A JPS5881013 A JP S5881013A JP 18058481 A JP18058481 A JP 18058481A JP 18058481 A JP18058481 A JP 18058481A JP S5881013 A JPS5881013 A JP S5881013A
- Authority
- JP
- Japan
- Prior art keywords
- headrest
- holder
- support
- support structure
- present
- 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
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 本発明は、車両用ヘッドレストの支持部構造に関する。[Detailed description of the invention] The present invention relates to a support structure for a vehicle headrest.
従来のヘッドレスト支持部構造としては、例えば第１図
、第２図に示すようなものがある・すなわちこＯヘッド
レスト支持部構造は、シートパックフレームｌの上端に
一対の支持筒２．２が溶接によ〉固定され、ζ０％支持
筒２．２には上端に！Ｓ部３ｍ、３ｍかつ下端に係止用
爪部３ｂ＊３ｔ’を夫々有するＳ状ホルダー３，３が鋼
挿され、このホルダー３，３の中心挿入孔ａｏｅｓｃｔ
Ｋはヘッドレスト本体４のステイ５．５が挿入保持され
ている。Examples of conventional headrest support structures include those shown in FIGS. 1 and 2. In this headrest support structure, a pair of support tubes 2.2 are welded to the upper end of the seat pack frame l. It is fixed at the upper end of the ζ0% support cylinder 2.2! S-shaped holders 3, 3 having S portions 3m, 3m and locking claw portions 3b*3t' at the lower ends are inserted into steel, and the central insertion holes aoesct of these holders 3, 3 are inserted.
In K, the stay 5.5 of the headrest main body 4 is inserted and held.
しかしなが′ら、このような従来のヘッドレスト支持部
構造にあっては、支持筒２にホルダー３が確実Ｋｍ挿さ
れかつ係止用爪部３ｂが係止されるよう製造上のパラツ
キをも考慮して支持筒２０下端面とホルダー３の係止用
爪部３ｂの係止端鋼との間に適当なりリヤランスａ（通
常０．５１）を設定していた丸め、ホルダー３が支持＄
２に対して上下動し、この結果ヘッドレスト４が上下９
前後。However, in such a conventional headrest support structure, it is necessary to prevent manufacturing variations so that the holder 3 is inserted into the support cylinder 2 reliably and the locking claws 3b are locked. Taking into consideration, an appropriate rear balance a (usually 0.51) was set between the lower end surface of the support tube 20 and the locking end steel of the locking claw portion 3b of the holder 3.
2, and as a result, the headrest 4 moves up and down 9.
Before and after.
左右にガタつくという問題点が６つ九。There are 6 and 9 problems with rattling from side to side.
本発明はこのような従来の問題点に着目してなされ九も
ので、シートパックフレームの上端ニ支持間が固定され
１この支持筒にヘッドレスト本体のステイを挿入保持し
たホルダーが嵌挿保持されたヘッドレストの支持部構造
において、前記支持部とホルダーとの間に、ホルダーの
上下動を阻止する丸めの弾撥材を介装することによシ、
ホルダのである。The present invention has been made in view of these conventional problems.The upper end of the seat pack frame is fixed between the two supports, and a holder in which the stay of the headrest body is inserted and held is inserted and held in this support cylinder. In the support structure of the headrest, a rounded elastic material is interposed between the support part and the holder to prevent vertical movement of the holder.
It's a holder.
以下、本発明を図面に基づｂて説明する。Hereinafter, the present invention will be explained based on the drawings.
ＪＩｓ図は、本発明の一実施例を示す図である。The JIs diagram is a diagram showing an example of the present invention.
まず構成を説明すると、本発明においては１ｉｆＩ記従
来の構造において、支持筒２の下端面とホルダー３にお
ける係止用爪＠３ｂの係止端面との間に、支持１１１１
２に対するホルダー３の上下動を阻止するための弾撥材
である圧縮コイルスプリング６を介装する。First, to explain the configuration, in the present invention, in the conventional structure described in 1ifI, a support 1111
A compression coil spring 6, which is an elastic material, is interposed to prevent the holder 3 from moving up and down relative to the holder 2.
かかる構成につき、ホルダー３の上下動は圧縮第４図に
は本発明の他の実施例を示す。With such a configuration, the vertical movement of the holder 3 is compressed. FIG. 4 shows another embodiment of the present invention.
この実施例は前記圧縮コ□イルスプリング６をホルダー
３の鰐部３ａと支持筒２の外周に突設した環状バネ座２
ａとの間に介挿したもので１前記実施例と同様の作用効
果をイする。This embodiment has an annular spring seat 2 in which the compression coil spring 6 is protruded from the alligator part 3a of the holder 3 and the outer periphery of the support tube 2.
By inserting it between A and A, the same effect as in the previous embodiment can be obtained.
第５図には本発明のさらに他の実施例を示す。FIG. 5 shows still another embodiment of the present invention.
この実施例は前記第３図の実施例において１前３におけ
る係止用爪部３ｂの係止端面との間に介装したものであ
る。なお、７ｇ、７’ｂは板バネ７の上下端部に形成し
たホルダー３に係合する保合用切欠である。この実施例
も前記各実施例と同様の作用効果がるる。In this embodiment, in the embodiment shown in FIG. 3, the locking member is interposed between the locking end face of the locking claw portion 3b at the front 3. Note that 7g and 7'b are retaining notches that engage with the holders 3 formed at the upper and lower ends of the leaf spring 7. This embodiment also has the same effects as the previous embodiments.
以上説明してきたように本発明によれば、シートパック
７レームの上端に支持筒が固定され、この支持ＩＩにヘ
ッドレスト本体のステイを挿入保持し九ホルダーが嵌挿
保持されたヘッドレストの支持部構造において、前記支
持筒とホルダーとの間に、ホルダーの上下動を阻止する
ための弾撥材をいう効果が得られる。As explained above, according to the present invention, a support tube is fixed to the upper end of the seat pack 7 frame, and the stay of the headrest main body is inserted and held in this support II, and the 9 holder is inserted and held in the support part structure of the headrest. In this case, the effect of providing an elastic material between the support tube and the holder to prevent vertical movement of the holder can be obtained.
第１図は従来のヘッドレスト支持部構造を示す斜視図、
第２図はその要一部の断面図、第３図は本発明の一実施
例を示す要部断面図、８４図は本発明の他の実施例を示
す要部断面図、嬉５図は本発明のさらに他の実施例を示
すａｍ斜視図である−１・・・・・・・・・シートパッ
ク７レーム、２・・・・・・・−ｉｓング（弾撥材）、
７・・・・・・・・・圧縮板バネ（弾撥材）−′＃１団
箋２目
浄３図
箋ｑ功
箋５０FIG. 1 is a perspective view showing a conventional headrest support structure;
Fig. 2 is a sectional view of the main part thereof, Fig. 3 is a sectional view of the main part showing one embodiment of the present invention, Fig. 84 is a sectional view of the main part showing another embodiment of the invention, and Fig. 5 is a sectional view of the main part showing an embodiment of the present invention. It is an am perspective view showing still another embodiment of the present invention.
7... Compression plate spring (elastic material) -'#1 Grouping paper 2 Meji 3 Picture paper q Gong paper 50
Claims (1)
支持筒にヘッドレスト本体Ｏステイを挿入保持したホル
ダーが釧挿保持され九ヘッドレストの支持部構造に訃い
て、前記支持筒とホルダーとｏｎ４に、ホルダーの上下
動を阻止するためＯ弾撥材を介装したことを特徴とする
ヘッドレストの支持部構造。A support tube is fixed to the upper end of the seat pack frame, and a holder with the headrest main body O-stay inserted and held in this support tube is inserted into the support structure of the headrest, and a holder is attached to the support tube, holder, and on4. A headrest support structure characterized by interposing an O-repellent material to prevent vertical movement of the headrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18058481A JPS5881013A (en) | 1981-11-10 | 1981-11-10 | Support structure of headrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18058481A JPS5881013A (en) | 1981-11-10 | 1981-11-10 | Support structure of headrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5881013A true JPS5881013A (en) | 1983-05-16 |
Family
ID=16085814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18058481A Pending JPS5881013A (en) | 1981-11-10 | 1981-11-10 | Support structure of headrest |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5881013A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03198812A (en) * | 1989-07-08 | 1991-08-30 | Daimler Benz Ag | Head rest for rear seat |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4932982U (en) * | 1972-06-19 | 1974-03-22 |
-
1981
- 1981-11-10 JP JP18058481A patent/JPS5881013A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4932982U (en) * | 1972-06-19 | 1974-03-22 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03198812A (en) * | 1989-07-08 | 1991-08-30 | Daimler Benz Ag | Head rest for rear seat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5881013A (en) | Support structure of headrest | |
| JPS60125954U (en) | vehicle seat | |
| JPS58126057U (en) | Seat body structure | |
| JPS5891967U (en) | Mounting structure of seat bag bag gun | |
| JPS58126056U (en) | Seat body structure | |
| JPS60160756U (en) | head restraint device | |
| JPS5833304U (en) | Spring support structure for vehicles | |
| JPS58190061U (en) | Seat body structure | |
| JPS5959147U (en) | Seat bag holding device for vehicle seats | |
| JPS615290U (en) | Front fork spring support device for two-wheeled vehicles | |
| JPS5891952U (en) | seat structure | |
| JPS58173357U (en) | Mat structure of the seat | |
| JPS58137358U (en) | Seat back structure | |
| JPS5921264U (en) | Vehicle seat support | |
| JPS58160841U (en) | Buffer type door mirror | |
| JPS59154464U (en) | automotive frame | |
| JPS5955051U (en) | seat support | |
| JPS5886785U (en) | motorcycle front screen | |
| JPS5983179U (en) | Tracked vehicle recoil device | |
| JPS5874848U (en) | seat | |
| JPS58126058U (en) | Seat body structure | |
| JPS58129353U (en) | tension coil spring | |
| JPS58181625U (en) | large truck seats | |
| JPS6063259U (en) | Seat cushion spring attachment device | |
| JPS58173356U (en) | Mat structure of the seat |