JPH0135532Y2 - - Google Patents
Info
- Publication number
- JPH0135532Y2 JPH0135532Y2 JP17013983U JP17013983U JPH0135532Y2 JP H0135532 Y2 JPH0135532 Y2 JP H0135532Y2 JP 17013983 U JP17013983 U JP 17013983U JP 17013983 U JP17013983 U JP 17013983U JP H0135532 Y2 JPH0135532 Y2 JP H0135532Y2
- Authority
- JP
- Japan
- Prior art keywords
- tip
- protective tube
- clip body
- harness
- flexible protective
- 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
- 230000001681 protective effect Effects 0.000 claims description 25
- 210000000078 claw Anatomy 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 description 16
- 230000037431 insertion Effects 0.000 description 16
- 101700004678 SLIT3 Proteins 0.000 description 4
- 102100027339 Slit homolog 3 protein Human genes 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
Description
【考案の詳細な説明】
本考案は、自動車内部に配線されるハーネス等
の保護部材に関するものである。[Detailed Description of the Invention] The present invention relates to a protective member such as a harness wired inside an automobile.
ハーネスを自動車内部に配線する方法として、
例えば自動車のエンジンルームを構成するインナ
ーパネル等に比較的大きな挿通孔を穿設し、該孔
にハーネスを挿通して他所に導く配線方法が広く
採用されている。然し、斯る配線方法にあつて
は、上記挿通孔の孔縁を内側に折曲させて形成し
てはいるが、走行中の振動等によりハーネスが特
に該折曲孔縁の先端に接触して、切損するケース
が多々見受けられた。 As a method of wiring the harness inside the car,
For example, a wiring method is widely used in which a relatively large insertion hole is formed in an inner panel or the like that constitutes the engine room of an automobile, and a harness is inserted through the hole and guided to another location. However, in this wiring method, although the hole edge of the insertion hole is bent inward, the harness may come into contact with the tip of the bent hole edge due to vibrations during driving. Therefore, there were many cases of breakage.
この為、出願人は実願昭58−第86448号或いは
実願昭58−第86450号に係る保護クリツプを提供
している。然し乍ら、該保護クリツプはいずれ
も、クリツプ本体部を上記挿通孔の穿設形状に沿
つた形状に成形して、該クリツプ本体部を固有の
固定手段を介して折曲孔縁の先端を含めて挿通孔
に対して取付けるものであるから、ハーネスの保
護は完全となる反面、クリツプ自体が自ずと大型
となつてコスト高を招来するばかりか、挿通孔の
異なる穿設形状毎に別のクリツプ本体部を用意し
なければならないと共に、取付作業の面でも煩雑
となることは否なめない。 For this reason, the applicant has provided a protective clip related to Utility Model Application No. 86448/1983 or Utility Model Application No. 86450/1983. However, in all of these protective clips, the clip body is formed into a shape that follows the shape of the insertion hole, and the clip body is fixed including the tip of the edge of the bent hole through a unique fixing means. Since it is attached to the insertion hole, the harness is completely protected, but the clip itself becomes large and increases the cost. It is undeniable that the installation work is complicated.
而して、本考案は斯る保護クリツプの欠点に鑑
み案出されたもので、合成樹脂製の可撓保護管
と、該可撓保護管の内部に一定の間隔をおいて装
着される金属製のクリツプ体から成り、可撓保護
管はパネルに穿設された挿通孔の折曲孔縁先端を
内部に嵌入するスリツトを長手方向に連続して形
成し、クリツプ体は断面逆U字形を呈すると共
に、両側片の夫々に内方に切起された係止爪を形
成する構成の保護部材を提供することにより、上
記欠点を有効に解決せんとするものである。 The present invention was devised in view of the shortcomings of such protective clips, and consists of a flexible protective tube made of synthetic resin, and a metal that is attached at regular intervals inside the flexible protective tube. The flexible protective tube has a continuous slit in the longitudinal direction into which the tip of the bent hole edge of the insertion hole drilled in the panel is inserted, and the clip body has an inverted U-shaped cross section. The above-mentioned drawbacks are effectively solved by providing a protective member having locking claws cut and raised inwardly on each of both side pieces.
以下、本考案を図示する一実施例に基づいて詳
述すれば、本考案に係る保護部材は合成樹脂製の
可撓保護管1と、該可撓保護管1の内部に一定の
間隔をおいて装着される金属製のクリツプ体2か
ら成り、前者の可撓保護管1は第1図に示す如く
パネルに穿設された挿通孔の折曲孔縁先端を内部
に嵌入するスリツト3を長手方向に連続して一条
形成してなる構成で、断面略C字形状を呈し、後
者のクリツプ体2は第2図に示す如く所定の打抜
形状の薄肉金属片を折曲加工した断面逆U字形を
呈し、該逆U字形状を構成する両側片4,4の、
先端部4a,4aを夫々外方に拡開して、上記可
撓保護管1の内部に装着される際に該拡開先端部
4a,4aがスリツト3の両側近傍の管内壁面に
係止できる構成とし、且つ該両側片4,4の夫々
に互いに内方に切起された係止爪5,5を形成し
て、該両爪5,5で挿通孔の折曲孔縁の両側面を
挾持できる構成とする。 Hereinafter, the present invention will be described in detail based on an illustrative embodiment. The protection member according to the present invention includes a flexible protective tube 1 made of synthetic resin, and a fixed interval inside the flexible protective tube 1. The former flexible protective tube 1 consists of a metal clip body 2 that is attached to the panel as shown in FIG. The clip body 2 has an inverted U cross section formed by bending a thin metal piece in a predetermined punched shape, as shown in FIG. 2. The side pieces 4, 4 exhibiting a letter shape and forming the inverted U shape,
When the tip portions 4a, 4a are respectively expanded outward and installed inside the flexible protective tube 1, the expanded tip portions 4a, 4a can be locked to the inner wall surface of the tube near both sides of the slit 3. In addition, locking claws 5, 5 cut and raised inward from each other are formed on each of the side pieces 4, 4, and both sides of the bent hole edge of the insertion hole are secured by the both claws 5, 5. It has a structure that allows it to be held in place.
依つて、上記構成の保護部材を用いてハーネス
Hをインナーパネルに穿設された挿通孔の折曲孔
縁先端から保護する場合には、まず第3図A,B
に示す如く可撓保護管1内に必要数のクリツプ体
2を既述の両側片4,4の拡開先端部4a,4a
をスリツト3の両側近傍の管内壁面に係止させる
と共に、上端を対応する管内壁面に当接させて装
着した後、第4図A,Bに示す如くインナーパネ
ルPに穿設された挿通孔6の折曲孔縁中特にハー
ネスHと接触する恐れのある部位の折曲孔縁先端
6aをスリツト3を介して該可撓保護管1内に嵌
入すれば、該嵌入により折曲孔縁先端6aは各ク
リツプ体2の両側片4,4間に嵌入されて、該折
曲孔縁の両側面をクリツプ体2の係止爪5,5が
食込んだ状態で挾持するので、可撓保護管1は確
実に固定されることとなる。 Therefore, when protecting the harness H from the tip of the bent hole edge of the insertion hole drilled in the inner panel using the protection member configured as described above, first, the protection member shown in FIGS.
As shown in FIG.
After attaching the slits 3 to the inner wall surfaces of the pipes near both sides of the slit 3 and bringing the upper ends into contact with the corresponding inner wall surfaces of the pipes, insert the insertion holes 6 formed in the inner panel P as shown in FIGS. 4A and 4B. If the bent hole edge tip 6a, which is a part of the bent hole edge that is likely to come into contact with the harness H, is inserted into the flexible protection tube 1 through the slit 3, the bent hole edge tip 6a is inserted into the flexible protective tube 1 through the slit 3. is inserted between the side pieces 4, 4 of each clip body 2, and the locking claws 5, 5 of the clip body 2 bite into both sides of the bent hole edge to hold the flexible protective tube. 1 will be definitely fixed.
従つて、後はハーネスHを挿通孔6内に挿通し
ても、折曲孔縁の先端6aは斯る固定の可撓保護
管1により完全に包囲されているので、ハーネス
Hは折曲孔縁の先端6aに直接接触するることが
なくなる。 Therefore, even if the harness H is later inserted into the insertion hole 6, the tip 6a of the edge of the bending hole is completely surrounded by the fixed flexible protective tube 1, so the harness H is inserted into the bending hole. There is no direct contact with the tip 6a of the edge.
尚、可撓保護管1の折曲孔縁先端に対する固定
に際しては、第4図Aに示す如く保護を必要とす
る部位の折曲孔縁の形状が直線状であればそのま
ま嵌入し、曲線状であれば可撓保護管1自体を該
曲線形状に沿つて撓ませて嵌入すれば良い。又、
可撓保護管1の長さ寸法は、予じめ該可撓保護管
1を長尺体として押出成形法で成形しておき、固
定部位に応じて切断して使用すれば、個々理想的
な保護状態が得られることとなる。 When fixing the flexible protection tube 1 to the tip of the bent hole edge, as shown in FIG. If so, the flexible protective tube 1 itself may be bent along the curved shape and fitted. or,
The length dimension of the flexible protection tube 1 can be determined individually by forming the flexible protection tube 1 as a long body by extrusion molding in advance and cutting it according to the fixing area. A protected status will be obtained.
以上の如く、本考案は合成樹脂製の可撓保護管
と、該可撓保護管の内部に一定の間隔をおいて装
着される金属製のクリツプ体から成り、可撓保護
管はパネルに穿設された挿通孔の折曲孔縁先端を
内部に嵌入するスリツトを長手方向に連続して形
成し、クリツプ体は断面逆U字形を呈すると共
に、両側片の夫々に内方に切起された係止爪を形
成した保護部材を提供するものであるから、クリ
ツプ体を内部に装着した可撓保護管内にスリツト
を介して挿通孔の折曲孔縁先端を嵌入するだけ
で、ハーネスは該挿通孔の折曲孔縁先端から保護
されるので、既述の保護クリツプと比し極めて簡
単な構造と簡易な作業でハーネスを確実に保護す
ることが可能となる。 As described above, the present invention consists of a flexible protective tube made of synthetic resin and a metal clip body that is attached at regular intervals inside the flexible protective tube. A slit is formed continuously in the longitudinal direction into which the tip of the bent hole edge of the provided insertion hole is inserted, and the clip body has an inverted U-shape in cross section and is cut and raised inwardly on each of both sides. Since the protection member is provided with a locking pawl, the harness can be inserted through the insertion hole by simply inserting the tip of the bent hole edge of the insertion hole into the flexible protection tube in which the clip body is attached. Since the harness is protected from the tip of the bent hole edge of the hole, it is possible to reliably protect the harness with an extremely simple structure and simple work compared to the protection clips described above.
又、固定された可撓保護管は、強制的に挿通孔
の折曲孔縁先端から引抜けば容易に取外しが可能
なので、必要に応じて固定位置の変更も容易に得
られることとなる。 In addition, the fixed flexible protective tube can be easily removed by forcibly pulling it out from the tip of the bent hole edge of the insertion hole, so the fixed position can be easily changed if necessary.
更に、本考案に係る保護管は、如何る形状の挿
通孔の折曲孔縁先端に対しても自身の可撓性を利
用して固定できるので、頗る凡用性に富むと共
に、該可撓保護管は量産性のある形状を呈するの
で、この点でもコストの低廉化に貢献できること
となる。 Furthermore, the protective tube according to the present invention can be fixed to the tip of the bent hole edge of an insertion hole of any shape by utilizing its own flexibility, so it is extremely versatile and can be used easily. Since the protective tube has a shape suitable for mass production, it can also contribute to cost reduction in this respect.
第1図は本考案に係る保護部材を構成する可撓
保護管を示す斜視図、第2図は同クリツプ体を示
す拡大斜視図、第3図A,Bは可撓保護管内にク
リツプ体を装着した状態を示す斜視図及び拡大断
面図、第4図Aは本考案に係る保護部材を挿通孔
の折曲孔縁先端に固定してハーネスを保護した状
態を示す背面図、同図Bは同A−A断面図であ
る。
1…可撓保護管、2…クリツプ体、3…スリツ
ト、4…クリツプ体の側片、5…係止爪、6…挿
通孔、6a…挿通孔の折曲孔縁先端、H…ハーネ
ス、P…インナーパネル。
Fig. 1 is a perspective view showing a flexible protection tube constituting a protection member according to the present invention, Fig. 2 is an enlarged perspective view showing the clip body, and Figs. 3A and B show the clip body inside the flexible protection tube. FIG. 4A is a perspective view and an enlarged sectional view showing the installed state; FIG. It is an AA sectional view of the same. DESCRIPTION OF SYMBOLS 1... Flexible protective tube, 2... Clip body, 3... Slit, 4... Side piece of clip body, 5... Locking claw, 6... Insertion hole, 6a... Bent hole edge tip of insertion hole, H... Harness, P...Inner panel.
Claims (1)
部に一定の間隔をおいて装着される金属製のクリ
ツプ体から成り、可撓保護管はパネルに穿設され
た挿通孔の折曲孔縁先端を内部に嵌入するスリツ
トを長手方向に連続して形成し、クリツプ体は断
面逆U字形を呈すると共に、両側片の夫々に内方
に切起された係止爪を形成する構成としたことを
特徴とするハーネスの保護部材。 It consists of a flexible protective tube made of synthetic resin and a metal clip body that is attached at regular intervals inside the flexible protective tube. A configuration in which a slit is formed continuously in the longitudinal direction into which the tip of the edge of the curved hole is inserted, the clip body has an inverted U-shape in cross section, and locking claws are formed inwardly cut and raised on each of both side pieces. A protective member for a harness, characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17013983U JPS6079214U (en) | 1983-11-04 | 1983-11-04 | Harness protection member |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17013983U JPS6079214U (en) | 1983-11-04 | 1983-11-04 | Harness protection member |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6079214U JPS6079214U (en) | 1985-06-01 |
JPH0135532Y2 true JPH0135532Y2 (en) | 1989-10-30 |
Family
ID=30371503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17013983U Granted JPS6079214U (en) | 1983-11-04 | 1983-11-04 | Harness protection member |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6079214U (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004003632A (en) * | 2002-04-24 | 2004-01-08 | Fujitsu Ten Ltd | Fastener, cord fixing construction, on-vehicle equipment, vehicle, and method of manufacturing fastener |
-
1983
- 1983-11-04 JP JP17013983U patent/JPS6079214U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6079214U (en) | 1985-06-01 |
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