JP2003244827A - Wire harness holding structure - Google Patents
Wire harness holding structureInfo
- Publication number
- JP2003244827A JP2003244827A JP2002038778A JP2002038778A JP2003244827A JP 2003244827 A JP2003244827 A JP 2003244827A JP 2002038778 A JP2002038778 A JP 2002038778A JP 2002038778 A JP2002038778 A JP 2002038778A JP 2003244827 A JP2003244827 A JP 2003244827A
- Authority
- JP
- Japan
- Prior art keywords
- wire harness
- locking
- harness
- hole
- holding structure
- 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.)
- Granted
Links
Landscapes
- Installation Of Indoor Wiring (AREA)
- Clamps And Clips (AREA)
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
- Details Of Indoor Wiring (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、ワイヤーハーネス
を所定の配索経路に沿って配索するためにワイヤーハー
ネスを保持するようにしたワイヤーハーネス保持構造に
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wire harness holding structure for holding a wire harness in order to install the wire harness along a predetermined routing path.
【０００２】[0002]
【従来の技術】この種のワイヤーハーネス保持構造とし
て、図６〜図８に示す実開平７−１０６６９号公報に開
示されたものがある。このワイヤーハーネス保持構造
は、図６〜図８に示すように、ワイヤーハーネスＷをテ
ーピング部１等で拘束したクリップ２を有し、このクリ
ップ２に係止突起３が設けられている。車体内板等の基
板４にはブラケット５が溶接により固定され、このブラ
ケット５には係止長孔６が設けられている。2. Description of the Related Art A wire harness holding structure of this type is disclosed in Japanese Utility Model Laid-Open No. 7-10669 shown in FIGS. As shown in FIGS. 6 to 8, this wire harness holding structure has a clip 2 in which the wire harness W is constrained by a taping portion 1 and the like, and a locking projection 3 is provided on this clip 2. A bracket 5 is fixed to a base plate 4 such as an inner plate of a vehicle body by welding, and an engaging long hole 6 is provided in the bracket 5.
【０００３】そして、クリップ２の係止突起３をブラケ
ット５の係止長孔６に挿入すると、係止突起３が弾性変
形により縮径して係止長孔６に入り、挿入完了位置で係
止突起３が弾性復帰変形してブラケット５に係止される
ことによってワイヤーハーネスＷが基板４に保持される
ようになっている。Then, when the locking projection 3 of the clip 2 is inserted into the locking long hole 6 of the bracket 5, the locking projection 3 is reduced in diameter by elastic deformation and enters the locking long hole 6, and is engaged at the insertion completion position. The wire harness W is held on the board 4 by elastically deforming the stopper projection 3 and locking it to the bracket 5.
【０００４】このようなワイヤーハーネス保持構造によ
れば、クリップ２の係止突起３をブラケット５の係止長
孔６に単に挿入することによってワイヤーハーネスＷを
保持することができるという利点がある。According to such a wire harness holding structure, there is an advantage that the wire harness W can be held by simply inserting the locking projection 3 of the clip 2 into the locking long hole 6 of the bracket 5.
【０００５】[0005]
【発明が解決しようとする課題】しかしながら、前記従
来のワイヤーハーネス保持構造では、クリップ２の係止
突起３をブラケット５の係止長孔６に挿入する際に、ワ
イヤーハーネスＷや図示しない周囲の設置部品が作業者
の視界を遮り係止長孔６が見え難い状態、或いは全く見
えない状態で挿入作業をしなければならない場合が多々
あり、このような状況下では係止突起３の挿入作業が容
易にできないという問題があった。However, in the above-described conventional wire harness holding structure, when the locking projection 3 of the clip 2 is inserted into the locking long hole 6 of the bracket 5, the wire harness W and the surroundings (not shown) In many cases, it is necessary to perform the insertion work in a state where the installed parts obstruct the field of view of the operator and the locking elongated hole 6 is difficult to see, or in a state where the locking elongated hole 6 cannot be seen at all. There was a problem that could not be done easily.
【０００６】そこで、本発明は、前記した課題を解決す
べくなされたものであり、ワイヤーハーネスや周囲の設
置部品が作業者の視界を遮り係止長孔が見え難い、或い
は、全く見えない場合であっても、係止突起の係止孔へ
の挿入作業を容易に行うことができるワイヤーハーネス
保持構造を提供することを目的とする。Therefore, the present invention has been made to solve the above-mentioned problems, and in the case where the wire harness or surrounding installation parts obstruct the field of view of the operator and the locking elongated hole is difficult to see or not visible at all. Even with the above, it is an object of the present invention to provide a wire harness holding structure capable of easily inserting the locking projection into the locking hole.
【０００７】[0007]
【課題を解決するための手段】請求項１の発明は、ワイ
ヤーハーネスを拘束するクリップに係止突起を設け、前
記ワイヤーハーネスを所定の配索経路に沿って配索する
ように前記ワイヤーハーネスを保持するハーネス保持部
材に係止孔を設け、この係止孔に前記係止突起を挿入
し、この挿入完了位置で前記係止突起が係止されること
によって前記ワイヤーハーネスが前記ハーネス保持部材
に保持されるようにしたワイヤーハーネス保持構造にお
いて、前記ハーネス保持部材の前記係止孔の周囲に、該
係止孔に近付くに従って徐々に深さが深くなる挿入ガイ
ド面を設けたことを特徴とする。According to a first aspect of the present invention, a clip for restraining a wire harness is provided with a locking projection, and the wire harness is arranged so as to be routed along a predetermined route. The harness holding member to be held is provided with a locking hole, the locking projection is inserted into the locking hole, and the locking projection is locked at the insertion completion position, so that the wire harness is fixed to the harness holding member. In the wire harness holding structure configured to be held, an insertion guide surface is provided around the locking hole of the harness holding member, the depth of which gradually increases as it approaches the locking hole. .
【０００８】このワイヤーハーネス保持構造では、係止
突起が係止孔よりずれた位置に挿入された場合に、係止
突起が挿入ガイド面に当接し、挿入ガイド面の傾斜で係
止孔に向かってガイドされることから係止突起が係止孔
に導かれる。In this wire harness holding structure, when the locking projection is inserted at a position displaced from the locking hole, the locking projection abuts the insertion guide surface, and the insertion guide surface is inclined toward the locking hole. The locking projections are guided to the locking holes because they are guided by the locking holes.
【０００９】請求項２の発明は、請求項１記載のワイヤ
ーハーネス保持構造であって、前記ハーネス保持部材の
２箇所以上に係止孔をそれぞれ設け、この１箇所の係止
孔を円孔形状に、他の係止孔をハーネス配索方向に沿っ
て延びる長孔形状に、それぞれ形成したことを特徴とす
る。A second aspect of the present invention is the wire harness holding structure according to the first aspect, wherein two or more locking holes are provided in the harness holding member, and the one locking hole has a circular hole shape. In addition, the other locking hole is formed in a long hole shape extending along the harness wiring direction.
【００１０】このワイヤーハーネス保持構造では、請求
項１の発明の作用に加え、ワイヤーハーネスを２つ以上
のクリップで拘束し、各クリップの係止突起を２箇所以
上の係止孔にそれぞれ挿入する際に、複数のクリップ間
の長さが複数の係止孔間の長さと多少異なった場合でも
各係止突起の各係止孔への挿入作業ができる。In this wire harness holding structure, in addition to the effect of the invention of claim 1, the wire harness is restrained by two or more clips, and the locking projections of each clip are inserted into two or more locking holes, respectively. At this time, even when the length between the plurality of clips is slightly different from the length between the plurality of locking holes, the work of inserting each locking protrusion into each locking hole can be performed.
【００１１】請求項３の発明は、請求項１又は請求項２
記載のワイヤーハーネス保持構造であって、前記ハーネ
ス保持部材に前記ワイヤーハーネスを収容し、この収容
した前記ワイヤーハーネスの３方向を囲むハーネス収容
室を設け、このハーネス収容室の開口側に対して奥の対
向面に前記係止孔を形成したことを特徴とする。The invention of claim 3 is the invention of claim 1 or claim 2.
It is a wire harness holding structure of description, Comprising: The said wire harness is accommodated in the said harness holding member, the harness accommodating chamber which encloses this wire harness accommodated in 3 directions is provided, and the inner side with respect to the opening side of this harness accommodating chamber. The engaging hole is formed on the opposing surface of the.
【００１２】このワイヤーハーネス保持構造では、請求
項１又は請求項２の発明の作用に加え、３方向がハーネ
ス保持部材に囲まれた状態でワイヤーハーネスが保持さ
れる。In this wire harness holding structure, in addition to the operation of the invention of claim 1 or 2, the wire harness is held in a state where it is surrounded by the harness holding member in three directions.
【００１３】請求項４の発明は、請求項３記載のワイヤ
ーハーネス保持構造であって、前記ハーネス収容室の開
口側に対して奥の対向面は、ストレートに延びるストレ
ート面とこのストレート面に対して前記ハーネス収容室
の開口側に傾斜する傾斜面とを有し、前記ストレート面
に前記円孔形状の係止孔を、前記傾斜面に前記長孔形状
の係止孔を、それぞれ形成したことを特徴とする。A fourth aspect of the present invention is the wire harness holding structure according to the third aspect of the present invention, in which the facing surface at the back of the opening side of the harness accommodating chamber is a straight surface that extends straight and a straight surface with respect to the straight surface. And an inclined surface inclined toward the opening side of the harness accommodating chamber, the circular hole-shaped locking hole is formed on the straight surface, and the elongated hole-shaped locking hole is formed on the inclined surface. Is characterized by.
【００１４】このワイヤーハーネス保持構造では、請求
項３の発明の作用に加え、比較的に見え易いストレート
面の係止孔を円孔形状に、ストレート面の係止孔より見
え難い傾斜面の係止孔を長孔形状としたことにより、ク
リップの係止突起の挿入作業性の向上になる。また、ス
トレート面の係止孔より見え難い方を傾斜面としたこと
により、傾斜面の係止孔に対してクリップの係止突起の
挿入力が加え易くなり、その分、ワイヤーハーネスの組
付作業性の向上になる。In this wire harness holding structure, in addition to the operation of the invention of claim 3, the relatively easily visible straight surface locking hole is formed into a circular hole shape, and the slant surface engagement which is less visible than the straight surface locking hole. By making the stop hole elongated, the workability of inserting the locking projection of the clip is improved. In addition, by making the inclined surface more difficult to see than the straight surface locking hole, it becomes easier to apply the insertion force of the clip locking protrusion to the inclined surface locking hole, and the wire harness assembly Workability is improved.
【００１５】[0015]
【発明の実施の形態】以下、本発明の一実施形態を図面
に基づいて説明する。BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will be described below with reference to the drawings.
【００１６】図１〜図５は本発明の一実施形態を示し、
図１はアンダーカバーの斜視図、図２は上面壁を切り欠
いたアンダーカバーの斜視図、図３はクリップの係止突
起をアンダーカバーの係止孔に挿入する前の状態を示す
斜視図、図４はクリップの係止突起をアンダーカバーの
係止孔に挿入した状態を示す斜視図、図５（ａ）はクリ
ップの係止突起がアンダーカバーの挿入ガイド面に当接
した状態を示す断面図、図５（ｂ）はクリップの係止突
起がアンダーカバーの係止孔に挿入された状態を示す断
面図である。1 to 5 show an embodiment of the present invention,
1 is a perspective view of an under cover, FIG. 2 is a perspective view of an under cover with an upper wall cut out, and FIG. 3 is a perspective view showing a state before a locking protrusion of a clip is inserted into a locking hole of an under cover, FIG. 4 is a perspective view showing a state where the clip locking projection is inserted into the locking hole of the under cover, and FIG. 5A is a cross section showing a state where the clip locking projection is in contact with the insertion guide surface of the under cover. FIG. 5 (b) is a cross-sectional view showing a state in which the locking protrusion of the clip is inserted into the locking hole of the under cover.
【００１７】図１〜図４に示すように、複数の電線の束
のワイヤーハーネスＷの適所にはクリップ１０が装着さ
れ、この各クリップ１０はワイヤーハーネスＷを一塊り
に拘束する拘束バンド部１１と、この拘束バンド部１１
に連結された係止突起１２とを有している。図５
（ａ），（ｂ）に示すように、各クリップ１０の係止突
起１２は、ロッド部１２ａと、このロッド部１２ａの先
端から手前に向かって広がる方向に延設された一対の弾
性係止腕部１２ｂ，１２ｂとからなり、各弾性係止腕部
１２ｂが中心方向に向かう外力を受けると、縮径方向に
弾性変形可能になっている。As shown in FIGS. 1 to 4, a clip 10 is attached at an appropriate position of a wire harness W of a bundle of a plurality of electric wires, and each clip 10 restrains the wire harness W in a lump. And this restraint band part 11
And a locking projection 12 connected to the. Figure 5
As shown in (a) and (b), the locking projection 12 of each clip 10 includes a rod portion 12a and a pair of elastic locks extending from the tip of the rod portion 12a toward the front side. It is composed of arms 12b and 12b, and when each elastic locking arm 12b receives an external force directed toward the center, it can be elastically deformed in the diameter reducing direction.
【００１８】電気接続箱（図示省略）は、電気回路を内
蔵した電気接続本体部と、この電気接続本体部を内部に
収容するカバー１３とから構成されている。電気接続本
体部は、その上面側にヒューズなどの電子部品が装着さ
れると共に下面側にワイヤーハーネスＷの端部が接続さ
れる。カバー１３は、例えば電気接続本体部の上面側を
被うアッパーカバーと電気接続本体部の側面を被うよう
に配置されたサイドカバーと電気接続本体部の底面を被
い、ハーネス保持部材であるアンダーカバー１４とが組
み付けられることにより構成され、アンダーカバー１４
を介して車体内板（いずれも図示省略）に固定されてい
る。The electric connection box (not shown) is composed of an electric connection main body having an electric circuit built therein and a cover 13 for accommodating the electric connection main body inside. Electronic parts such as fuses are mounted on the upper surface side of the electrical connection main body portion, and the end portions of the wire harness W are connected to the lower surface side thereof. The cover 13 is a harness holding member that covers, for example, an upper cover that covers the upper surface side of the electrical connection main body, a side cover that is arranged to cover the side surface of the electrical connection main body, and the bottom surface of the electrical connection main body. The under cover 14 and the under cover 14 are assembled to each other.
It is fixed to the inner plate of the vehicle body (both are not shown) via.
【００１９】アンダーカバー１４の下方には、底面壁１
５とこの底面壁１５より立設された側面壁１６とこの側
面壁１６の上端に配置された上面壁１７とが設けられ、
これらによってワイヤーハーネスの３方向を囲むハーネ
ス収容室１８が形成されている。このハーネス収容室１
８は、ワイヤーハーネスＷの配索経路の一部とされ、こ
こに配索されたワイヤーハーネスＷの端部がアンダーカ
バー１４よりカバー１３内の下方に導き入れられてい
る。Below the under cover 14, the bottom wall 1
5, a side wall 16 erected from the bottom wall 15 and an upper wall 17 arranged at the upper end of the side wall 16 are provided.
A harness accommodating chamber 18 that surrounds the wire harness in three directions is formed by these. This harness storage room 1
Reference numeral 8 is a part of the wiring route of the wire harness W, and the end portion of the wire harness W routed here is guided below the under cover 14 into the cover 13.
【００２０】ハーネス収容室１８の開口側に対して奥に
配置される対向面（側面壁１６の面）は、ストレートに
延びるストレート面１６ａと、このストレート面１６ａ
に対してハーネス収容室１８の開口側に傾斜する傾斜面
１６ｂとを有し、ストレート面１６ａと傾斜面１６ｂと
には係止孔１９，２０がそれぞれ形成されている。この
各係止孔１９，２０の全周囲には、係止孔１９，２０に
近付くに従って徐々に深さが深くなる円錐面状の挿入ガ
イド面２１が設けられている。ストレート面１６ａの係
止孔１９は円孔形状に、傾斜面１６ｂの係止孔２０はハ
ーネス配索方向に沿って延びる長孔形状に、それぞれ形
成されている。The facing surface (the surface of the side wall 16) disposed deeper than the opening side of the harness accommodating chamber 18 has a straight surface 16a extending straight and the straight surface 16a.
On the other hand, it has an inclined surface 16b inclined toward the opening side of the harness accommodating chamber 18, and locking holes 19 and 20 are formed in the straight surface 16a and the inclined surface 16b, respectively. A conical insertion guide surface 21 whose depth gradually increases as it approaches the locking holes 19 and 20 is provided around the entire circumference of the locking holes 19 and 20. The locking hole 19 of the straight surface 16a is formed in a circular hole shape, and the locking hole 20 of the inclined surface 16b is formed in a long hole shape extending along the harness wiring direction.
【００２１】次に、上記ワイヤーハーネス保持構造にお
けるワイヤーハーネスＷの保持作業について説明する。
各クリップ１０の拘束バンド部１１によってワイヤーハ
ーネスＷの適所をそれぞれ拘束する。ここで、２箇所の
クリップ１０の間隔は、ストレート面１６ａの係止孔１
９と傾斜面１６ｂの係止孔２０との間隔になるようにす
る。次に、ワイヤーハーネスＷに装着された各クリップ
１０の係止突起１２を前方にしてワイヤーハーネスＷを
アンダーカバー１４のハーネス収容室１８に挿入する。
そして、各クリップ１０の係止突起１２を各係止孔１
９，２０に位置合わせして挿入する。Next, the work of holding the wire harness W in the wire harness holding structure will be described.
The restraint band portion 11 of each clip 10 restrains the wire harness W at an appropriate position. Here, the interval between the two clips 10 is equal to the engaging hole 1 of the straight surface 16a.
9 and the locking hole 20 of the inclined surface 16b. Next, the wire harness W is inserted into the harness accommodating chamber 18 of the under cover 14 with the locking projection 12 of each clip 10 attached to the wire harness W facing forward.
Then, the locking projection 12 of each clip 10 is fitted into each locking hole 1
Align with 9 and 20 and insert.
【００２２】ここで、係止突起１２が係止孔１９，２０
の位置に一致する場合には、係止突起１２が直ちに係止
孔１９，２０に挿入される。係止孔１９，２０に挿入さ
れた係止突起１２は、その弾性係止腕部１２ｂが縮径方
向に弾性変形することにより係止孔１９，２０の奥への
挿入が許容され、挿入完了位置まで挿入されると弾性係
止腕部１２ｂが弾性復帰変形し、これにより係止突起１
２が側面壁１６に係止される（図５（ｂ）の状態）。Here, the engaging projection 12 is engaged with the engaging holes 19, 20.
When the position is coincident with the position, the locking projection 12 is immediately inserted into the locking holes 19 and 20. The locking projections 12 inserted into the locking holes 19 and 20 are allowed to be inserted deep into the locking holes 19 and 20 due to elastic deformation of the elastic locking arm portion 12b in the diameter reducing direction, and the insertion is completed. When it is inserted to the position, the elastic locking arm portion 12b elastically returns and deforms, whereby the locking projection 1
2 is locked to the side wall 16 (state of FIG. 5B).
【００２３】また、図５（ａ）に示すように、各クリッ
プ１０の係止突起１２が係止孔１９，２０の位置よりず
れた場合には、係止突起１２の先端が挿入ガイド面２１
に当接される。係止突起１２がこの状態より更に挿入さ
れると、係止突起１２が挿入ガイド面２１の傾斜によっ
て徐々に係止孔１９，２０に向かってガイドされ、最終
的に係止孔１９，２０に挿入される。係止孔１９，２０
に挿入された係止突起１２は、前述したように、その弾
性係止腕部１２ｂが縮径方向に弾性変形することにより
係止孔１９，２０の奥への挿入が許容され、挿入完了位
置まで挿入されると弾性係止腕部１２ｂが弾性復帰変形
し、これにより係止突起１２が側面壁１６に係止される
（図５（ｂ）の状態）。Further, as shown in FIG. 5A, when the locking projection 12 of each clip 10 is displaced from the positions of the locking holes 19 and 20, the tip of the locking projection 12 is inserted into the insertion guide surface 21.
Abutted against. When the locking projection 12 is further inserted from this state, the locking projection 12 is gradually guided toward the locking holes 19 and 20 due to the inclination of the insertion guide surface 21, and finally into the locking holes 19 and 20. Is inserted. Locking holes 19, 20
As described above, the locking protrusion 12 inserted into the locking protrusion 12 is elastically deformed in the diameter reducing direction so that the locking protrusion 12 can be inserted deeply into the locking holes 19 and 20, and the insertion completion position is completed. When it is inserted up to this point, the elastic locking arm portion 12b elastically returns and deforms, whereby the locking projection 12 is locked to the side wall 16 (state of FIG. 5B).
【００２４】以上より、ワイヤーハーネスＷや周囲の設
置部品、特に、電気接続箱のアンダーカバー１４が作業
者の視界を遮り係止孔１９，２０が見え難くても、或い
は、全く見えなくても係止突起１２の係止孔１９，２０
への挿入作業を容易に行うことができる。From the above, even if the wire harness W and surrounding parts, particularly the undercover 14 of the electric junction box obstructs the field of view of the operator and the locking holes 19 and 20 are hard to see, or not visible at all. Locking holes 19 and 20 of the locking projection 12
The insertion work into the can be easily performed.
【００２５】上記実施形態では、アンダーカバー１４の
２箇所に係止孔１９，２０を設け、この１箇所の係止孔
１９を円孔形状に、他の係止孔２０をハーネス配索方向
に沿って延びる長孔形状に、それぞれ形成したので、ワ
イヤーハーネスＷを２つのクリップ１０で拘束し、各ク
リップ１０の係止突起１２を２箇所の係止孔１９，２０
にそれぞれ挿入する際に、２つのクリップ１０間の長さ
が２箇所の係止孔１９，２０間の長さと多少異なった場
合でも各係止突起１２の各係止孔１９，２０への挿入作
業ができるため、各クリップ１０間の寸法を厳密に装着
する必要がない。In the above embodiment, the locking holes 19 and 20 are provided at two positions of the under cover 14, the locking hole 19 at one position is circular, and the other locking hole 20 is at the harness routing direction. Since the wire harness W is restrained by the two clips 10 and the locking protrusions 12 of the respective clips 10 are locked holes 19 and 20 at two locations, the wire harness W is restrained by the two clips 10.
When each of the two clips 10 is slightly different from the length between the two locking holes 19 and 20 when being inserted into each of the two, the respective locking projections 12 are inserted into the respective locking holes 19 and 20. Since the work can be performed, it is not necessary to strictly attach the dimensions between the clips 10.
【００２６】上記実施形態では、アンダーカバー１４に
ワイヤーハーネスＷを収容し、この収容したワイヤーハ
ーネスＷの３方向を囲むハーネス収容室１８を設け、こ
のハーネス収容室１８の開口側の面に対して奥に配置さ
れる側面壁１６の面１６ａ，１６ｂに係止孔１９，２０
を形成したので、３方向がアンダーカバー１４に囲まれ
た状態でワイヤーハーネスＷが保持されるため、配索完
了されたワイヤーハーネスＷが他の部品等から干渉され
る事態を極力防止することができる。In the above embodiment, the undercover 14 accommodates the wire harness W, and the harness accommodating chamber 18 that surrounds the accommodated wire harness W in three directions is provided. The engaging holes 19, 20 are formed in the surfaces 16a, 16b of the side wall 16 arranged in the back.
Since the wire harness W is held in a state of being surrounded by the undercover 14 in three directions, it is possible to prevent the wire harness W, which has been routed, from interfering with other parts as much as possible. it can.
【００２７】そして、ワイヤーハーネスＷの３方向を囲
むハーネス収容室１８の奥の面１６ａ，１６ｂに係止孔
１９，２０が形成されており、係止突起１２の挿入作業
時に係止孔１９，２０が殆ど見えない状態での挿入作業
が余儀なくされるが、挿入ガイド面２１による係止突起
１２のガイド作用によって係止突起１２の挿入作業を容
易に行うことができる。また、側面壁１６のストレート
面１６ａの係止孔１９より見え難い方を傾斜面１６ｂと
したことにより、この傾斜面１６ｂの係止孔２０に対し
てクリップ１０の係止突起１２の挿入力が加え易くな
り、その分、ワイヤーハーネスＷの組付作業を容易に行
うことができる。Locking holes 19 and 20 are formed in the inner surfaces 16a and 16b of the harness accommodating chamber 18 which surrounds the wire harness W in three directions. Although the insertion work is inevitable in a state in which 20 is almost invisible, the insertion work of the locking projection 12 can be easily performed by the guide action of the locking projection 12 by the insertion guide surface 21. Further, since the inclined surface 16b is formed on the side wall 16 that is less visible than the locking hole 19 of the straight surface 16a, the insertion force of the locking projection 12 of the clip 10 into the locking hole 20 of the inclined surface 16b is increased. Since it is easy to add, the work of assembling the wire harness W can be easily performed.
【００２８】以上より、ワイヤーハーネスＷの３方向を
囲むハーネス収容室１８にワイヤーハーネスＷを収容し
た状態でワイヤーハーネスＷを保持するものにあって、
係止突起１２の挿入作業を容易に行うことができる。ま
た、電気接続箱は、上述したように、カバー１３内に収
容される電気接続本体部の下方側にワイヤーハーネスＷ
の接続箇所が配置されており、カバー１３の下方に配置
されるアンダーカバー１４の周囲にワイヤーハーネスＷ
を配索し、且つ、ワイヤーハーネスＷを外部から保護し
たいという要望があり、上記実施形態はこのような要望
を満たしつつ係止突起１２の挿入を容易に行うことがで
きるものである。As described above, the wire harness W is held in a state in which the wire harness W is housed in the harness housing chamber 18 surrounding the wire harness W in three directions.
The work of inserting the locking projection 12 can be easily performed. Further, as described above, the electric connection box is provided with the wire harness W on the lower side of the electric connection main body portion housed in the cover 13.
Of the wire harness W around the under cover 14 arranged below the cover 13.
There is a demand for arranging the wire harness and protecting the wire harness W from the outside, and the above-described embodiment can easily insert the locking projection 12 while satisfying such a demand.
【００２９】上記実施形態では、ハーネス収容室１８の
開口側に対して奥の対向面、つまり、側面壁１６の面
は、ストレートに延びるストレート面１６ａとこのスト
レート面１６ａに対してハーネス収容室１８の開口側に
傾斜する傾斜面１６ｂとを有し、ストレート面１６ａに
円孔形状の係止孔１９を、傾斜面１６ｂに長孔形状の係
止孔２０を、それぞれ形成してある。即ち、比較的見え
易いストレート面１６ａの係止孔１９を円孔形状に、ス
トレート面１６ａの係止孔１９より見え難い傾斜面１６
ｂの係止孔２０を長孔形状としたため、ワイヤーハーネ
スＷの３方向を囲むハーネス収容室１８にワイヤーハー
ネスＷを収容した状態でワイヤーハーネスＷを保持する
ものにあって、係止突起１２の挿入作業性の向上にな
る。In the above-described embodiment, the facing surface on the inner side with respect to the opening side of the harness accommodating chamber 18, that is, the surface of the side wall 16 is the straight surface 16a extending straight and the harness accommodating chamber 18 with respect to the straight surface 16a. And a slanting surface 16b that is slanted toward the opening side, a circular hole-shaped locking hole 19 is formed on the straight surface 16a, and a long hole-shaped locking hole 20 is formed on the slanted surface 16b. That is, the locking hole 19 of the straight surface 16a, which is relatively easy to see, has a circular hole shape, and the inclined surface 16 which is more difficult to see than the locking hole 19 of the straight surface 16a.
Since the locking hole 20 of b has a long hole shape, the wire harness W is held in a state where the wire harness W is housed in the harness housing chamber 18 surrounding the wire harness W in three directions. Insertion workability is improved.
【００３０】特に、側面壁１６の傾斜面１６ｂの係止孔
２０が見え難く、或いは、傾斜面１６ｂの係止孔２０と
これに隣接する係止孔１９との間の長さ寸法に２つのク
リップ１０間の寸法を合わせ難いが、挿入ガイド面２１
による係止突起１２のガイド作用と、１つの係止孔２０
が長孔形状で厳格にクリップ１０間の寸法に設定しなく
て良いことから係止突起１２の挿入作業を容易に行うこ
とができる。In particular, the locking hole 20 of the inclined surface 16b of the side wall 16 is difficult to see, or the length between the locking hole 20 of the inclined surface 16b and the locking hole 19 adjacent thereto is two. It is difficult to match the dimensions between the clips 10, but the insertion guide surface 21
Guiding action of the locking projection 12 and one locking hole 20
Since it has a long hole shape and it is not necessary to strictly set the dimension between the clips 10, it is possible to easily insert the locking projection 12.
【００３１】尚、前記実施形態によれば、ワイヤーハー
ネス保持構造を、自動車の電気接続箱の近傍箇所でワイ
ヤーハーネスＷを保持するものに適用した場合について
説明したが、自動車以外に配索されるワイヤーハーネス
を保持する場合にも略同様に適用することができること
は勿論である。また、前記実施形態によれば、アンダー
カバーの２箇所に係止孔を設けたが、３箇所以上に係止
孔を設けても良い。この場合には、１箇所の係止孔を円
孔に、他の２箇所以上の係止孔を長孔に、それぞれ形成
する。In addition, according to the above-mentioned embodiment, the case where the wire harness holding structure is applied to the one for holding the wire harness W in the vicinity of the electric junction box of the automobile has been described. Of course, the same can be applied to the case of holding the wire harness. Further, according to the above-described embodiment, the locking holes are provided at two positions on the under cover, but the locking holes may be provided at three or more positions. In this case, one locking hole is formed as a circular hole and the other two or more locking holes are formed as elongated holes.
【００３２】[0032]
【発明の効果】以上説明したように、請求項１の発明に
よれば、ハーネス保持部材の係止孔の周囲に所定の挿入
ガイド面を設けたので、係止突起が係止孔よりずれた位
置に挿入された場合に、係止突起が挿入ガイド面に当接
し、挿入ガイド面の傾斜で係止孔に向かってガイドされ
ることから係止突起が係止孔に導かれるため、ワイヤー
ハーネスや周囲の設置部品が作業者の視界を遮り係止長
孔が見え難い、或いは、全く見えない場合にあっても、
係止突起の係止孔への挿入作業を容易に行うことができ
る。As described above, according to the invention of claim 1, since the predetermined insertion guide surface is provided around the locking hole of the harness holding member, the locking projection is displaced from the locking hole. When inserted in the position, the locking projection abuts the insertion guide surface, and the inclination of the insertion guide surface guides the locking projection toward the locking hole, so that the locking projection is guided to the locking hole. Or when the surrounding installation parts obstruct the field of view of the operator and it is difficult to see the locking elongated hole, or even when it is not visible at all,
The work of inserting the locking projection into the locking hole can be easily performed.
【００３３】請求項２の発明によれば、ハーネス保持部
材の１箇所の係止孔を円孔形状に、他の係止孔を長孔形
状に、それぞれ形成したので、ワイヤーハーネスを２つ
以上のクリップで拘束し、各クリップの係止突起を２箇
所以上の係止孔にそれぞれ挿入する際に、複数のクリッ
プ間の長さが複数の係止孔間の長さと多少異なった場合
でも各係止突起の各係止孔への挿入作業を容易に行うこ
とができる。従って、各クリップ間の寸法を厳密に設定
する必要がない。According to the second aspect of the present invention, the one retaining hole of the harness holding member is formed in the circular hole shape, and the other retaining holes are formed in the elongated hole shape. Therefore, two or more wire harnesses are provided. Even if the length between multiple clips is slightly different from the length between multiple locking holes when the locking projections of each clip are inserted into two or more locking holes respectively, It is possible to easily insert the locking projection into each locking hole. Therefore, it is not necessary to strictly set the dimensions between the clips.
【００３４】請求項３の発明によれば、３方向がハーネ
ス保持部材に囲まれた状態でワイヤーハーネスが保持さ
れるため、ワイヤーハーネスが他の部品等から干渉され
る事態を極力防止することができる。そして、ワイヤー
ハーネスの３方向を囲むハーネス収容室の面に係止孔が
形成されており、係止突起の挿入作業時に係止孔が殆ど
見えない状態での挿入作業が余儀なくされるが、挿入ガ
イド面による係止突起のガイド作用によって係止突起の
挿入作業を容易に行うことができる。これにより、ワイ
ヤーハーネスの３方向を囲むハーネス収容室にワイヤー
ハーネスを収容した状態でワイヤーハーネスを保持する
ものにあって、係止突起の挿入作業を極めて容易に行う
ことができる。According to the third aspect of the present invention, the wire harness is held in a state of being surrounded by the harness holding members in three directions, so that the situation where the wire harness is interfered with other parts can be prevented as much as possible. it can. Further, the engaging hole is formed on the surface of the harness accommodating chamber that surrounds the wire harness in three directions, and the inserting operation is inevitable when the engaging hole is hardly visible at the time of inserting the engaging protrusion. The guide operation of the locking projection by the guide surface allows the insertion work of the locking projection to be easily performed. Accordingly, in the one in which the wire harness is held in the state where the wire harness is housed in the harness housing chamber that surrounds the wire harness in three directions, the work of inserting the locking protrusion can be performed extremely easily.
【００３５】請求項４の発明によれば、比較的に見え易
いストレート面の係止孔を円孔形状に、ストレート面の
係止孔より見え難い傾斜面の係止孔を長孔形状としたこ
とにより、ワイヤーハーネスの３方向を囲むハーネス収
容室にワイヤーハーネスを収容した状態でワイヤーハー
ネスを保持するものにあってクリップの係止突起の挿入
作業性をより一段と向上させることができる。また、ス
トレート面の係止孔より見え難い方を傾斜面としたこと
により、傾斜面の係止孔に対してクリップの係止突起の
挿入力が加え易くなり、その分、ワイヤーハーネスの組
付作業性をより一段と向上させることができる。According to the fourth aspect of the present invention, the relatively easy-to-see straight surface locking holes are circular holes, and the inclined surface locking holes that are less visible than the straight surface locking holes are elongated holes. This makes it possible to further improve the workability of inserting the locking protrusions of the clip in a device that holds the wire harness in a state where the wire harness is housed in the harness housing chamber that surrounds the wire harness in three directions. In addition, by making the inclined surface more difficult to see than the straight surface locking hole, it becomes easier to apply the insertion force of the clip locking protrusion to the inclined surface locking hole, and the wire harness assembly Workability can be further improved.
【図１】本発明の一実施形態を示し、アンダーカバーの
斜視図である。FIG. 1 is a perspective view of an under cover showing an embodiment of the present invention.
【図２】本発明の一実施形態を示し、上面壁を切り欠い
たアンダーカバーの斜視図である。FIG. 2 is a perspective view of an under cover with an upper wall cut out, showing an embodiment of the present invention.
【図３】本発明の一実施形態を示し、クリップの係止突
起をアンダーカバーの係止孔に挿入する前の状態を示す
斜視図である。FIG. 3 is a perspective view showing an embodiment of the present invention and showing a state before the locking protrusion of the clip is inserted into the locking hole of the under cover.
【図４】本発明の一実施形態を示し、クリップの係止突
起をアンダーカバーの係止孔に挿入した状態を示す斜視
図である。FIG. 4 is a perspective view showing an embodiment of the present invention and showing a state in which the locking protrusion of the clip is inserted into the locking hole of the under cover.
【図５】本発明の一実施形態を示し、（ａ）はクリップ
の係止突起がアンダーカバーの挿入ガイド面に当接した
状態を示す断面図、（ｂ）はクリップの係止突起がアン
ダーカバーの係止孔に挿入された状態を示す断面図であ
る。5A and 5B show an embodiment of the present invention, FIG. 5A is a cross-sectional view showing a state in which a clip locking projection is in contact with an insertion guide surface of an under cover, and FIG. It is sectional drawing which shows the state inserted in the locking hole of a cover.
【図６】従来例のワイヤーハーネス保持構造の断面図で
ある。FIG. 6 is a sectional view of a conventional wire harness holding structure.
【図７】従来例のブラケットの平面図である。FIG. 7 is a plan view of a bracket of a conventional example.
【図８】図７のＡ−Ａ線に沿う断面図である。8 is a cross-sectional view taken along the line AA of FIG.
１０ クリップ １２ 係止突起 １４ アンダーカバー（ハーネス保持部材） １６ 側面壁（開口側の面に対向する面） １６ａ ストレート面 １６ｂ 傾斜面 １８ ハーネス収容室 １９，２０ 係止孔 ２１ 挿入ガイド面 Ｗ ワイヤーハーネス 10 clips 12 Locking protrusion 14 Under cover (harness holding member) 16 Side wall (surface facing the opening side) 16a Straight surface 16b slope 18 harness storage room 19,20 Locking hole 21 Insertion guide surface W wire harness
───────────────────────────────────────────────────── フロントページの続き (72)発明者 中山 慎登 静岡県小笠郡大東町国包1360 矢崎部品株 式会社内 (72)発明者 齋藤 浩徳 神奈川県横浜市神奈川区宝町２番地 日産 自動車株式会社内 Ｆターム(参考） 3J022 DA11 EA16 EB02 EB14 EC14 EC22 ED26 FA05 FB03 FB12 GA03 GA16 GB43 GB56 4E352 AA09 BB15 DD04 DD09 DR05 DR33 GG17 5G357 DA06 DB03 DC12 DD02 DD06 DE08 5G363 AA16 BA02 DA13 DA15 DC02 ─────────────────────────────────────────────────── ─── Continued front page (72) Inventor Shinto Nakayama 1360 Yabu Parts Co., Ltd., Kunibutsu, Daito-cho, Ogasa-gun, Shizuoka Prefecture Inside the company (72) Inventor Hironori Saito Nissan, Takaracho, Kanagawa-ku, Yokohama-shi, Kanagawa Nissan Inside the automobile corporation F term (reference) 3J022 DA11 EA16 EB02 EB14 EC14 EC22 ED26 FA05 FB03 FB12 GA03 GA16 GB43 GB56 4E352 AA09 BB15 DD04 DD09 DR05 DR33 GG17 5G357 DA06 DB03 DC12 DD02 DD06 DE08 5G363 AA16 BA02 DA13 DA15 DC02
Claims (4)
係止突起を設け、前記ワイヤーハーネスを所定の配索経
路に沿って配索するように前記ワイヤーハーネスを保持
するハーネス保持部材に係止孔を設け、この係止孔に前
記係止突起を挿入し、この挿入完了位置で前記係止突起
が係止されることによって前記ワイヤーハーネスが前記
ハーネス保持部材に保持されるようにしたワイヤーハー
ネス保持構造において、 前記ハーネス保持部材の前記係止孔の周囲に、該係止孔
に近付くに従って徐々に深さが深くなる挿入ガイド面を
設けたことを特徴とするワイヤーハーネス保持構造。1. A clip for restraining a wire harness is provided with a locking projection, and a harness holding member for holding the wire harness is provided with a locking hole so that the wire harness is routed along a predetermined routing path. In the wire harness holding structure, the wire harness is held by the harness holding member by inserting the locking projection into the locking hole and locking the locking projection at the insertion completion position. A wire harness holding structure, characterized in that an insertion guide surface is provided around the locking hole of the harness holding member, the insertion guide surface having a depth that gradually increases toward the locking hole.
造であって、 前記ハーネス保持部材の２箇所以上に係止孔をそれぞれ
設け、この１箇所の係止孔を円孔形状に、他の係止孔を
ハーネス配索方向に沿って延びる長孔形状に、それぞれ
形成したことを特徴とするワイヤーハーネス保持構造。2. The wire harness holding structure according to claim 1, wherein each of the harness holding members is provided with a locking hole at two or more positions, and the one locking hole has a circular hole shape, and the other locking hole has a different shape. A wire harness holding structure, characterized in that each of the stop holes is formed in a long hole shape extending in the harness installation direction.
ーネス保持構造であって、 前記ハーネス保持部材に前記ワイヤーハーネスを収容
し、この収容した前記ワイヤーハーネスの３方向を囲む
ハーネス収容室を設け、このハーネス収容室の開口側に
対して奥の対向面に前記係止孔を形成したことを特徴と
するワイヤーハーネス保持構造。3. The wire harness holding structure according to claim 1, wherein the harness holding member accommodates the wire harness, and a harness accommodating chamber that surrounds the accommodated wire harness in three directions is provided. A wire harness holding structure, characterized in that the locking hole is formed in a surface facing the opening side of the harness accommodating chamber.
造であって、 前記ハーネス収容室の開口側に対して奥の対向面は、ス
トレートに延びるストレート面と、このストレート面に
対して前記ハーネス収容室の開口側に傾斜する傾斜面と
を有し、前記ストレート面に前記円孔形状の係止孔を、
前記傾斜面に前記長孔形状の係止孔を、それぞれ形成し
たことを特徴とするワイヤーハーネス保持構造。4. The wire harness holding structure according to claim 3, wherein a facing surface that is deeper than the opening side of the harness accommodating chamber is a straight surface that extends straight, and the harness accommodating portion is disposed on the straight surface. And an inclined surface inclined toward the opening side of the chamber, the circular hole-shaped locking hole in the straight surface,
A wire harness holding structure, characterized in that the elongated hole-shaped locking holes are respectively formed on the inclined surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002038778A JP4009469B2 (en) | 2002-02-15 | 2002-02-15 | Wire harness holding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002038778A JP4009469B2 (en) | 2002-02-15 | 2002-02-15 | Wire harness holding structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003244827A true JP2003244827A (en) | 2003-08-29 |
| JP4009469B2 JP4009469B2 (en) | 2007-11-14 |
Family
ID=27780003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002038778A Expired - Fee Related JP4009469B2 (en) | 2002-02-15 | 2002-02-15 | Wire harness holding structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4009469B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012125117A (en) * | 2010-12-10 | 2012-06-28 | Sumitomo Wiring Syst Ltd | Electrical connection box |
-
2002
- 2002-02-15 JP JP2002038778A patent/JP4009469B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012125117A (en) * | 2010-12-10 | 2012-06-28 | Sumitomo Wiring Syst Ltd | Electrical connection box |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4009469B2 (en) | 2007-11-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6568967B2 (en) | Protective cover | |
| JP5140414B2 (en) | Corrugated clamp | |
| US7566829B2 (en) | Electrical junction box | |
| US6861589B2 (en) | Harness protector | |
| JP4916955B2 (en) | Electronic component built-in unit | |
| JP2004288545A (en) | Protector for connector | |
| JP2009056992A (en) | Protective cover mounting structure for direct battery-mounted fusible link unit | |
| US9694763B2 (en) | Wire harness protector having grounding function | |
| KR102387733B1 (en) | Cover member, cover unit and connector | |
| JP6914823B2 (en) | Electrical junction box | |
| JP5569115B2 (en) | Wire harness | |
| JP2003244827A (en) | Wire harness holding structure | |
| US20220384977A1 (en) | Connector | |
| CN112582949B (en) | Clamping piece and wire harness | |
| JP2008293859A (en) | Connector with protector | |
| JP4396388B2 (en) | Protector | |
| JP3000131B2 (en) | Wire holding mechanism | |
| JP4349214B2 (en) | Grommet | |
| JPH07177633A (en) | Molded protector structure | |
| JP2006248377A (en) | Grommet for vehicle | |
| JPH08308164A (en) | Method and structure for protecting feeding terminal of motor | |
| JP2019146289A (en) | Protector and wire harness with protector | |
| JP2021136807A (en) | Protector and wiring harness | |
| JP2021052513A (en) | Electric connection box | |
| JP3290916B2 (en) | Protector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20050131 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050329 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050530 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20050809 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20051007 |
|
| A911 | Transfer of reconsideration by examiner before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20051024 |
|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20051026 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20051026 |
|
| A912 | Removal of reconsideration by examiner before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20051216 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20070903 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100907 Year of fee payment: 3 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4009469 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100907 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110907 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120907 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120907 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130907 Year of fee payment: 6 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |