JPS6322911Y2 - - Google Patents
Info
- Publication number
- JPS6322911Y2 JPS6322911Y2 JP7610783U JP7610783U JPS6322911Y2 JP S6322911 Y2 JPS6322911 Y2 JP S6322911Y2 JP 7610783 U JP7610783 U JP 7610783U JP 7610783 U JP7610783 U JP 7610783U JP S6322911 Y2 JPS6322911 Y2 JP S6322911Y2
- Authority
- JP
- Japan
- Prior art keywords
- knob
- coaxial
- outer peripheral
- center
- thickness
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Mechanical Control Devices (AREA)
Description
【考案の詳細な説明】
本考案は、自動車用シートバツクのリクライニ
ング角度調整その他に使用される同軸ノブに関す
るものである。[Detailed Description of the Invention] The present invention relates to a coaxial knob used for adjusting the reclining angle of an automobile seat back.
従来、この種の同軸ノブは第１図の斜視図に示
すように、大径のノブ０１と小径のノブ０２が重
着された構造、即ち重ね合わせに装着された構造
が一般的である。 Conventionally, this type of coaxial knob generally has a structure in which a large-diameter knob 01 and a small-diameter knob 02 are stacked one on top of the other, as shown in the perspective view of FIG. 1.
しかしながら、EC（ヨーロツパ）法規等の安全
規準では、室内のノブ類は、ベース面からの突出
量が25mm以下に制限されているため、この制限
内に納めようとすれば、第２図に示すようにノズ
０１及び０２の厚みが薄くなり、操作性が極端に
悪くなるという欠点があつた。 However, according to safety standards such as EC (European) regulations, the amount of protrusion of indoor knobs from the base surface is limited to 25 mm or less, so if you try to stay within this limit, the As a result, the thickness of nozzles 01 and 02 became thinner, resulting in extremely poor operability.
本考案は、上述した従来の欠点を解決するため
になされたものであり、安全規準等の制限内で良
好な操作性を得るよう構成してなる同軸のノブを
提供するものであり、その構成は、外側ノブに内
側ノブが同軸に重着されてなる同軸ノブにおい
て、外側ノブの中央部を薄く形成する一方外周部
を厚く形成することにより外側ノブの中央部に凹
部を形成し、該凹部に内側ノブを重着して内側ノ
ブの外周面と外側ノブの外周部との間に操作用の
所定間隙を形成したことを特徴とする。 The present invention was made in order to solve the above-mentioned conventional drawbacks, and provides a coaxial knob configured to obtain good operability within the limits of safety standards, etc. In a coaxial knob in which an inner knob is attached coaxially to an outer knob, the center part of the outer knob is made thin while the outer peripheral part is made thicker to form a recess in the center of the outer knob. The inner knob is stacked on the inner knob to form a predetermined gap for operation between the outer circumferential surface of the inner knob and the outer circumferential portion of the outer knob.
以下、本考案を第３図ないし第４図に示す実施
例に基づいて詳細に説明する。 Hereinafter, the present invention will be explained in detail based on the embodiment shown in FIGS. 3 and 4.
図において１はシートバツク等のベース２の側
面に取付けられた外側ノブであり、その中央部が
薄く形成される一方、外周部が厚く形成され、そ
の結果中央部が凹んだ形状をなしている。即ち外
周のグリツプ部１ａを残して内部に断面凹部１ｂ
が形成されている。 In the figure, reference numeral 1 denotes an outer knob attached to the side surface of a base 2 of a seat bag or the like.While the center portion thereof is formed thinly, the outer peripheral portion is formed thickly, and as a result, the center portion has a concave shape. That is, leaving the grip portion 1a on the outer periphery, there is a recessed section 1b inside.
is formed.
上記外側ノブのグリツプ部１ａの厚みは安全規
準等の25mm以内に納められており、この外側ノブ
１のグリツプ部１ａ内で断面凹部１ｂには、操作
時の指が入るだけの余裕を残して小径の内側ノブ
３が取付けられている。 The thickness of the grip portion 1a of the outer knob 1a is within 25 mm as required by safety standards, and the recessed section 1b of the grip portion 1a of the outer knob 1 has enough room for the finger to enter during operation. A small diameter inner knob 3 is attached.
上記内側ノブ３の端面はシートバツク等のベー
ス２より安全規準の25mm以内に納められており、
すなわち、内側ノブ３の厚みと外側ノブ１の断面
凹部１ｂとの厚みをプラスした値がベースとの取
付間隙を加えても規準の25mm以内に納まるように
内側ノブ３の厚みが設定される。 The end surface of the inner knob 3 is placed within 25 mm of the safety standard from the base 2 of the seat bag, etc.
That is, the thickness of the inner knob 3 is set so that the sum of the thickness of the inner knob 3 and the thickness of the cross-sectional concave portion 1b of the outer knob 1 is within the standard 25 mm even if the mounting gap with the base is added.
従つて、外側ノブ１及び内側ノブ３のグリツプ
厚さは規準値以内でも大きく採れるのでそれぞれ
の操作は容易に行ない得るものとなる。 Therefore, the grip thicknesses of the outer knob 1 and the inner knob 3 can be set to be large even within the standard value, so that each operation can be performed easily.
以上詳細に説明したように、本考案による同軸
ノブは構造が簡単であり、それぞれ外側ノブ及び
内側ノブのグリツプ厚さが大きく良好な操作性が
得られるものであり実用上の効果を奏する。 As described above in detail, the coaxial knob according to the present invention has a simple structure, and the outer and inner knobs each have a large grip thickness and provide good operability, thereby producing practical effects.
第１図ないし第２図は従来の実施例を示す同軸
ノブの斜視図及び側面図、第３図は本考案による
実施例を示す同軸ノブの断面図、第４図は第３図
の斜視図である。
図面中、１は外側ノブ、１ａはグリツプ部、１
ｂは断面凹部、２はベース、３は内側ノブであ
る。
1 and 2 are a perspective view and a side view of a coaxial knob showing a conventional embodiment, FIG. 3 is a sectional view of a coaxial knob showing an embodiment according to the present invention, and FIG. 4 is a perspective view of FIG. 3. It is. In the drawing, 1 is the outer knob, 1a is the grip part, 1
b is a cross-sectional recessed portion, 2 is a base, and 3 is an inner knob.
Claims (1)
軸ノブにおいて、外側ノブの中央部を薄く形成す
る一方外周部を厚く形成することにより外側ノブ
の中央部に凹部を形成し、該凹部に内側ノブを重
着して内側ノブの外周面と外側ノブの外周部との
間に操作用の所定間隙を形成したことを特徴とす
る同軸ノブ。 In a coaxial knob in which an inner knob is attached coaxially to an outer knob, the center part of the outer knob is made thin while the outer peripheral part is made thicker, thereby forming a recess in the center of the outer knob. A coaxial knob characterized in that the knobs are overlapped to form a predetermined gap for operation between the outer peripheral surface of the inner knob and the outer peripheral part of the outer knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7610783U JPS59182249U (en) | 1983-05-23 | 1983-05-23 | coaxial knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7610783U JPS59182249U (en) | 1983-05-23 | 1983-05-23 | coaxial knob |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59182249U JPS59182249U (en) | 1984-12-05 |
| JPS6322911Y2 true JPS6322911Y2 (en) | 1988-06-23 |
Family
ID=30206159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7610783U Granted JPS59182249U (en) | 1983-05-23 | 1983-05-23 | coaxial knob |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59182249U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH061001Y2 (en) * | 1988-01-26 | 1994-01-12 | 株式会社タチエス | Seat back used for vehicle seats |
-
1983
- 1983-05-23 JP JP7610783U patent/JPS59182249U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59182249U (en) | 1984-12-05 |