JPH09328044A - Clamp structure for holding cable - Google Patents
Clamp structure for holding cableInfo
- Publication number
- JPH09328044A JPH09328044A JP8185254A JP18525496A JPH09328044A JP H09328044 A JPH09328044 A JP H09328044A JP 8185254 A JP8185254 A JP 8185254A JP 18525496 A JP18525496 A JP 18525496A JP H09328044 A JPH09328044 A JP H09328044A
- Authority
- JP
- Japan
- Prior art keywords
- cable
- locking groove
- lip piece
- clamp
- dimension
- 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
- Supports For Pipes And Cables (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、ケーブル保持用ク
ランプの構造に関し、特にブロー成形により形成される
自動車の室内空調用ダクトに一体で形成されたケーブル
保持用クランプの構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a cable holding clamp, and more particularly to a structure of a cable holding clamp integrally formed with an interior air conditioning duct of an automobile formed by blow molding.
【０００２】[0002]
【従来技術】従来、自動車の室内空調用ダクトは軟質ポ
リエチレン等の合成樹脂材料によりブロー成形されるも
のが一般に用いられ、ケーブルを保持するクランプを上
記ダクトに一体で形成される場合がある。この種のクラ
ンプ１２の構造は図２（Ａ）〜（Ｃ）に示すようにダク
ト１１から平板状に突出して一体で形成され、ケーブル
を保持するための係止溝１３がＵ字状に形成されてい
る。2. Description of the Related Art Conventionally, air-conditioning ducts for automobiles are generally blow-molded from a synthetic resin material such as soft polyethylene, and a clamp for holding a cable may be integrally formed with the duct. As shown in FIGS. 2A to 2C, the structure of this type of clamp 12 is integrally formed by projecting in a flat plate shape from the duct 11, and a locking groove 13 for holding a cable is formed in a U shape. Has been done.
【０００３】[0003]
【発明が解決しようとする課題】しかし、上記クランプ
１２の構造はブロー成形のため係止溝１３の寸法ａ，ｂ
の精度確保が困難で、ケーブルのはめ込み性にバラツキ
があり、ケーブルの保持力が不安定で走行中に移動した
り異音を発生したり、ときには外れる恐れがあった。However, since the structure of the clamp 12 is blow molding, the dimensions a and b of the engaging groove 13 are formed.
It is difficult to secure the accuracy of the cable, the fitability of the cable varies, and the holding force of the cable is unstable, which may cause the vehicle to move during running, make noise, or sometimes come off.
【０００４】そこで、本発明はブロー成形の一体品で係
止溝の寸法精度が低くても、ケーブルを安定して保持し
得るクランプの構造を実現することを課題としてなされ
たものである。Therefore, the present invention has been made to solve the problem to realize a structure of a clamp which is a blow-molded integrated product and which can stably hold a cable even if the dimensional accuracy of a locking groove is low.
【０００５】[0005]
【課題を解決するための手段】本発明のクランプ２の構
造は、ケーブルを保持するための係止溝３の溝内周にリ
ップ片４を一体に形成して、リップ片４自体の弾性力に
よりケーブルに圧接して良好な保持安定性が得られるよ
うにしたことを特徴とする。According to the structure of the clamp 2 of the present invention, the lip piece 4 is integrally formed on the inner circumference of the locking groove 3 for holding the cable, and the elastic force of the lip piece 4 itself is formed. It is characterized in that a good holding stability can be obtained by pressing it to the cable.
【０００６】[0006]
【発明の実施の形態】本発明の実施の形態を図１（Ａ）
〜（Ｄ）に基づいて説明する。クランプ２には、ケーブ
ルを保持するための係止溝３がＵ字状に形成され、該係
止溝３の溝内周にリップ片４が一体に形成されている。
係止溝３はケーブル径よりも大きい寸法ａに設定され、
リップ片４は上記係止溝３のＵ字形に沿って溝内にケー
ブル径より小さい寸法ｂに設定されている。上記クラン
プ２はダクト１のブロー成形時に一体に形成されてい
る。クランプ２にケーブルを支持固定するには、ケーブ
ルをリップ片４に押し込むことにより、リップ片４が弾
性的に撓みリップ片４の先端がケーブルに圧接し、ケー
ブルをクランプ２の面内および面外の両方向に対してケ
ーブルを係止溝３の溝内に安定して保持する。BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention is shown in FIG.
Will be described based on (D). The clamp 2 has a U-shaped locking groove 3 for holding the cable, and a lip piece 4 is integrally formed on the inner circumference of the locking groove 3.
The locking groove 3 is set to a dimension a larger than the cable diameter,
The lip piece 4 is set in the groove along the U-shape of the locking groove 3 with a size b smaller than the cable diameter. The clamp 2 is integrally formed when the duct 1 is blow-molded. In order to support and fix the cable to the clamp 2, the cable is pushed into the lip piece 4 so that the lip piece 4 elastically bends and the tip of the lip piece 4 comes into pressure contact with the cable, so that the cable is in-plane and out-of-plane. The cable is stably held in the groove of the locking groove 3 in both directions.
【０００７】[0007]
【発明の効果】本発明によれば、ブロー成形の一体品で
係止溝の寸法精度が低くてもケーブルのはめ込み性のバ
ラツキが小さいので走行中にケーブルが移動したり、異
音を発生したり、外れたりすることがなくなり、ケーブ
ルを安定に保持し得る効果がある。According to the present invention, since the variation in the fitability of the cable is small even if the dimensional accuracy of the locking groove is low in a blow-molded integrated product, the cable may move or noise may occur during running. It does not come off or come off, and there is an effect that the cable can be stably held.
【図１】本発明のクランプ構造を示すもので、図１
（Ａ）はケーブル挿入前の状態を示す斜視図、図１
（Ｂ）はケーブル挿入後の状態を示す正面図、図１
（Ｃ）は図１（Ａ）におけるＡ−Ａ断面図、図１（Ｄ）
は図１（Ｂ）におけるＢ−Ｂ断面図である。FIG. 1 shows a clamp structure of the present invention.
FIG. 1A is a perspective view showing a state before a cable is inserted, FIG.
FIG. 1B is a front view showing a state after the cable is inserted, FIG.
1C is a cross-sectional view taken along the line AA in FIG. 1A and FIG.
FIG. 2B is a sectional view taken along line BB in FIG.
【図２】従来のクランプ構造を示すもので、図２（Ａ）
はケーブル挿入後の状態を示す斜視図、図２（Ｂ）はケ
ーブル挿入後の状態を示す正面図、図２（Ｃ）は図２
（Ｂ）におけるＡ´−Ａ´断面図。FIG. 2 shows a conventional clamp structure, which is shown in FIG.
2 is a perspective view showing a state after the cable is inserted, FIG. 2B is a front view showing a state after the cable is inserted, and FIG.
FIG. 6B is a sectional view taken along the line A′-A ′ in FIG.
１…ダクト ２…クランプ ３…係止溝 ４…リップ片 1 ... Duct 2 ... Clamp 3 ... Locking groove 4 ... Lip piece
Claims (1)
たケーブル保持用の係止溝を有するクランプの構造にお
いて、上記係止溝の溝内周にケーブルに圧接して弾性的
に撓み得るリップ片を一体に形成したことを特徴とする
ケーブル保持用クランプの構造。1. A structure of a clamp having a locking groove for holding a cable, which is integrally formed from a blow-molded duct, and a lip piece capable of being elastically bent by being pressed against a cable at an inner circumference of the locking groove. A structure for a cable holding clamp, which is characterized by being integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8185254A JPH09328044A (en) | 1996-06-10 | 1996-06-10 | Clamp structure for holding cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8185254A JPH09328044A (en) | 1996-06-10 | 1996-06-10 | Clamp structure for holding cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09328044A true JPH09328044A (en) | 1997-12-22 |
Family
ID=16167605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8185254A Pending JPH09328044A (en) | 1996-06-10 | 1996-06-10 | Clamp structure for holding cable |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09328044A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016183828A (en) * | 2015-03-26 | 2016-10-20 | 三建設備工業株式会社 | Radiant panel and method of manufacturing radiant panel |
-
1996
- 1996-06-10 JP JP8185254A patent/JPH09328044A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016183828A (en) * | 2015-03-26 | 2016-10-20 | 三建設備工業株式会社 | Radiant panel and method of manufacturing radiant panel |
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