JPH0649067Y2 - Wire harness fasteners - Google Patents

Description

【考案の詳細な説明】 （産業上の利用分野） 本考案は電気配線におけるワイヤーハーネスをパネルに
取付ける、ワイヤーハーネスの留め具の改良に関するも
のである。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to an improvement of a wire harness fastener for attaching a wire harness for electrical wiring to a panel.

（従来の技術） 従来におけるワイヤーハーネスの留め具は、例えば実公
昭57-30535号公報に開示されており、その第８図〜第11
図に示すように、中空状ケース106の差込み方向に先細
りの三角形の係止孔102を設けた挿入片を有する車体等
の基体に固定されたブラケト101と、端面に該ブラケッ
ト101の係止孔102に係合するツメ104と、該ツメ104に連
設された解除舌片105を有する可撓性のロック装置を内
部に設けてなる中空状ケース106と、該中空状ケース106
に一体的に形成されたワイヤーハーネス保持部107とか
らなるワイヤーハーネスクランプ装置とによって構成さ
れている。(Prior Art) A conventional wire harness fastener is disclosed in, for example, Japanese Utility Model Publication No. Sho 57-30535, and FIGS.
As shown in the drawing, a bracket 101 fixed to a base body such as a vehicle body having an insertion piece provided with a tapered triangular locking hole 102 in the insertion direction of a hollow case 106, and a locking hole of the bracket 101 on an end surface. A hollow case 106 having a claw 104 that engages with the claw 102 and a flexible locking device having a release tongue 105 connected to the claw 104 inside, and the hollow case 106.
And a wire harness holding device 107 formed integrally with the wire harness clamp device.

（考案が解決しようとする問題点） 前記した従来における留め具の構造では、三角形の係止
孔102を設けた挿入片を有するブラケット101を車体等の
基体に固定しておき、それに係合させる中空状ケース10
6の内部に設けた可撓性の解除舌片105に連設したツメ10
4を、前記ブラケット101の係止孔102に係合させて取付
けるようになっているが、ツメ104の形状と係止孔102の
形状が異なっているうえに、解除舌片105を弾性変位さ
せて係合させるための余裕を持たせて係止孔102を大き
く形成してあるので、係合時においてツメ104と係止孔1
02との間に間隙が大きく生じ、ブラケット101の挿入方
向にガタツキを生ずる。そのために部品間に異常音が発
生したり、また部品間の干渉によってワイヤーハーネス
の短絡事故を発生したりすることがあった。このため中
空状ケース106には第９図および第11図に示すように一
体あるいは別体のガタとめ用リップ108が形成され、こ
のため中空状ケース106自体が大型化して取付スペース
が大きくなる問題があった。(Problems to be Solved by the Invention) In the structure of the conventional fastener described above, the bracket 101 having the insertion piece provided with the triangular locking hole 102 is fixed to the base body of the vehicle body or the like and engaged with it. Hollow case 10
A tab 10 connected to a flexible release tongue 105 provided inside
4 is adapted to be attached by engaging the locking hole 102 of the bracket 101, but the shape of the claw 104 and the shape of the locking hole 102 are different, and the release tongue 105 is elastically displaced. Since the locking hole 102 is formed to be large so as to have a margin for engaging with each other, the claw 104 and the locking hole 1
A large gap is formed between the bracket 102 and 02, which causes rattling in the insertion direction of the bracket 101. Therefore, an abnormal sound may be generated between the parts, or a short circuit accident of the wire harness may occur due to the interference between the parts. For this reason, as shown in FIGS. 9 and 11, the hollow case 106 is formed with an integral or separate rattling lip 108, which makes the hollow case 106 itself large and requires a large mounting space. was there.

そこで、本考案は係止部材と保持部材との相互間に緊密
に係合する緊密係合手段を形成して、係止部材を挿入係
合する係合部を最小限の寸法に形成して、ガタつきをな
くすとともに、取付スペースを最小限にすることのでき
るワイヤーハーネスの留め具を提供するものである。In view of this, the present invention forms a tight engaging means for tightly engaging the locking member and the holding member with each other to form the engaging portion for inserting and engaging the locking member to a minimum size. The present invention provides a wire harness fastener that eliminates rattling and minimizes the installation space.

（問題点を解決するための手段） 本考案は上記問題点を解決するため、パネルに止着され
る方形板状の係止部材と、ワイヤーハーネスに取付けら
れ前記係止部材に係合される保持部材とよりなる留め具
であって、前記係止部材は上下に平行に係止孔が貫設さ
れて、該係止孔間には係止桟が形成され、前記保持部材
はワイヤーハーネスを保持可能な略横長平板状の保持板
部と、該保持板部の外側面に略方形状に一体に形成さ
れ、前記係止部材を上下方向に挿通可能な挿通孔を有す
る係合部とからなり、前記挿通孔は前記係止部材の板厚
とほぼ同じ厚さ寸法であり、かつ前記係合部には両端側
に縦向きの切込み部が設けられて前記係止部材の係止孔
と対応する幅を有して弾性変位可能な係止片が形成さ
れ、該係止片の挿通孔側には前記係止部材の両係止孔に
係合する係合突部のみを突出形成し、かつ係合突部間に
前記係止桟を嵌合状に係合する係合溝を設けて、前記係
止部材における係止孔と係止桟及び前記保持部材の係止
片における係合突部と係合溝とによって係止部材を保持
部材の挿通孔に挿通した際に、両部材を緊密に係合させ
る緊密係合手段を形成する構成としたワイヤーハーネス
の留め具に存する。(Means for Solving the Problems) In order to solve the above problems, the present invention is provided with a rectangular plate-shaped locking member fixed to a panel and a wire harness attached to the locking member. A fastener comprising a holding member, wherein the locking member has locking holes penetrating vertically parallel to each other, and locking bars are formed between the locking holes, and the holding member is a wire harness. A holding plate portion having a substantially horizontally long flat plate shape that can be held, and an engaging portion that is integrally formed in a substantially rectangular shape on the outer side surface of the holding plate portion and that has an insertion hole through which the locking member can be vertically inserted. The insertion hole has substantially the same thickness as the plate thickness of the locking member, and the engaging portion is provided with vertical notch portions on both end sides so that An elastically displaceable locking piece having a corresponding width is formed, and the locking member is provided at the insertion hole side of the locking piece. Only the engaging projections that engage with both locking holes are formed to project, and an engaging groove that engages the locking bars in a fitting manner is provided between the engaging projections, and the engaging member of the locking member is provided. A tight engagement member that tightly engages both members when the locking member is inserted into the insertion hole of the holding member by the stop hole and the locking bar and the engaging projection and the engaging groove in the locking piece of the holding member. It exists in a wire harness fastener configured to form a joining means.

（作用） ワイヤーハーネスは留め具保持部材の保持板部にテープ
巻きなどにより保持される。保持部材の係合部はパネル
に固着した係止部材に差し込まれる。差し込みの際、保
持部材の係合片は緊密係合手段の凸部によって外方側に
弾性変形され、凸部が通過すると弾性復元し、緊密係合
手段が係合することより、保持部材と係合部材が係合さ
れる。なお、実施態様の場合の作用は、差し込みの際、
保持部材係合部の係合突部は係止部材に当接するが係合
片は外方側に弾性変位され係合突部が通過すると弾性復
元し、係止部材の両係合孔および係止桟は係合片の係合
突部および係合溝に緊密に係合し、保持部材と係止部材
が係合される。(Operation) The wire harness is held on the holding plate portion of the fastener holding member by tape winding or the like. The engaging portion of the holding member is inserted into the locking member fixed to the panel. At the time of insertion, the engaging piece of the holding member is elastically deformed outward by the convex portion of the tight engaging means, elastically restores when the convex portion passes, and the tight engaging means engages with the holding member. The engaging member is engaged. The operation of the embodiment is as follows.
The engaging projection of the holding member engaging portion abuts on the locking member, but the engaging piece is elastically displaced outward and elastically restores when the engaging projection passes, and both engaging holes and the engaging member of the locking member are restored. The stop bar tightly engages with the engagement protrusion and the engagement groove of the engagement piece, and the holding member and the locking member engage with each other.

（実施例） 次に、本考案の一実施例を図面に基づいて説明する。(Embodiment) Next, an embodiment of the present invention will be described with reference to the drawings.

図において、本例の留め具Ｔはパネル15に取付けられる
係止部材と、ワイヤーハーネス14を取付ける保持部材４
とよりなる。係止部材１は、ほぼ方形の平板状に形成さ
れており、かつ横向き長方形状の２個の係止孔２が若干
の間隔を有して上下に貫設され、係止孔2,2の中間部分
は角形断面の係止桟３とされている。In the figure, a fastener T of this example is a locking member attached to a panel 15 and a holding member 4 to which a wire harness 14 is attached.
And consists of. The locking member 1 is formed in a substantially rectangular flat plate shape, and two horizontally-oriented rectangular locking holes 2 are vertically provided at a slight interval so that the locking holes 2, 2 The middle portion is a locking bar 3 having a rectangular cross section.

前記保持部材４は、適度な弾性を有する合成樹脂あるい
は金属によって形成され、横長平板状の保持板部５の外
側面に方形状の係合部６を突設し、その中央部には、前
記係止部材１が挿通可能な挿通孔７が上下方向に貫設し
てある。また係合部６を形成する外側板の両端近くに
は、それぞれ縦長の切込み部、本例ではスリット８を、
設けて両スリット8,8間に係止部材１の係止孔２と対応
する幅の係合片９を形成し、該係合片９の内側には、２
条の係合突部10,10を横方向に突設して、その中間部分
に係合溝11が形成されている。The holding member 4 is formed of a synthetic resin or metal having appropriate elasticity, and a rectangular engaging portion 6 is provided on an outer surface of a holding plate portion 5 having a horizontally long flat plate shape. An insertion hole 7 through which the locking member 1 can be inserted is vertically provided. Further, a vertically long notch, a slit 8 in this example, is provided near both ends of the outer plate forming the engaging portion 6, respectively.
An engaging piece 9 having a width corresponding to the engaging hole 2 of the engaging member 1 is formed between the slits 8 and 8 and two engaging pieces 9 are provided inside the engaging piece 9.
The engaging projections 10 of the strips are provided so as to project in the lateral direction, and an engaging groove 11 is formed in an intermediate portion thereof.

なお、該上下２個の係合突部10,10の形状は、その外側
面が傾斜状となって傾斜面12が形成され、かつ内側面は
垂直状となっていて、係合溝11の断面形状はコ字形とな
っている。また、２個の係合突部10,10は、それぞれ係
止部材１の２個の係止孔2,2に係合可能となっており、
また係合溝11の形状は、係止部材１の係止桟３の形状と
ほぼ等しく嵌合可能になっていて、両者は緊密状に係合
可能となっている。保持部材４の係合片９は、保有する
弾性により、第６図に示すように、その接合部分である
下部を支点として外方へ傾動可能となっている。13は保
持板部５の両端部に形成された曲げ片であり、14はワイ
ヤーハーネス、15はパネルを示す。The upper and lower two engaging projections 10 and 10 have a shape in which the outer surface is inclined to form an inclined surface 12 and the inner surface is vertical, and The cross-sectional shape is U-shaped. Further, the two engaging projections 10, 10 are respectively engageable with the two engaging holes 2, 2 of the engaging member 1,
Further, the shape of the engaging groove 11 can be fitted substantially the same as the shape of the locking bar 3 of the locking member 1, and both can be tightly engaged. As shown in FIG. 6, the engaging piece 9 of the holding member 4 can be tilted outward due to its elasticity as shown in FIG. Reference numeral 13 is a bending piece formed at both ends of the holding plate portion 5, 14 is a wire harness, and 15 is a panel.

第１図に示すワイヤーハーネス14は、多数の電線を束に
してテープで巻いて一本の線材状としたものであり、こ
のワイヤーハーネス14をパネル14に取付ける場合は、第
１図に示すように、まずワイヤーハーネス14を留め具Ｔ
の保持部材４の保持板部５に当接して、その両端部にテ
ープで巻き付けて固定しておき、また係止部材１をパネ
ル15の所要個所に垂直状に立てて溶着す。次にワイヤー
ハーネス14を固定した保持部材４の係合部６の挿通孔７
を係止部材１の上方から嵌挿すると、第６図に示すよう
に、係合片９に設けられた２個の係合突部10のうちの下
方の係合突部10の傾斜面12が係止部材１の上部に当接
し、係止片９は外方に傾動される。続いて保持部材４を
下方へ押すと、前記係合突部10の傾斜面12は、係止部材
１の係止桟３に当接し、傾動を維持しながら下がり、次
の瞬間に第７図に示すように係合片９の復元力によって
係合溝11が係止部材１の係止桟３と嵌合状に係合し、係
止部材１と保持部材４は係合されて固定され、ワイヤー
ハーネス14はパネル15に取付けられる。なおこの動作は
ほぼワンタッチ操作によって行うことができる。The wire harness 14 shown in FIG. 1 is one in which a large number of electric wires are bundled and wound with tape to form a single wire material. When the wire harness 14 is attached to the panel 14, as shown in FIG. First, attach the wire harness 14 to the fastener T.
The holding member 4 of the holding member 4 is brought into contact with the holding plate portion 5, and both ends of the holding member 5 are fixed by being wrapped with tape, and the locking member 1 is vertically stood and welded to a required portion of the panel 15. Next, the insertion hole 7 of the engaging portion 6 of the holding member 4 to which the wire harness 14 is fixed
6 is inserted from above the locking member 1, the inclined surface 12 of the lower engaging projection 10 of the two engaging projections 10 provided on the engaging piece 9 is shown in FIG. Contacts the upper part of the locking member 1, and the locking piece 9 is tilted outward. Then, when the holding member 4 is pushed downward, the inclined surface 12 of the engaging projection 10 comes into contact with the locking bar 3 of the locking member 1 and lowers while maintaining the tilting, and at the next moment, as shown in FIG. As shown in FIG. 3, the engaging groove 11 engages with the engaging bar 3 of the engaging member 1 by the restoring force of the engaging piece 9, and the engaging member 1 and the holding member 4 are engaged and fixed. The wire harness 14 is attached to the panel 15. This operation can be performed by almost one-touch operation.

ワイヤーハーネス14をパネル15から外す場合は、保持部
材４の係合片９の上部を外方に引張ると、係合片９の弾
性変位によって係合溝11と係止桟３との係合が開放され
て、容易に取外すことができる。ワイヤーハーネス14
は、保持部材４に巻きつけてあるテープを取り除けば容
易に離脱させることができる。When the wire harness 14 is detached from the panel 15, when the upper part of the engagement piece 9 of the holding member 4 is pulled outward, the engagement groove 11 and the locking bar 3 are engaged with each other due to the elastic displacement of the engagement piece 9. It is open and can be easily removed. Wire harness 14
Can be easily removed by removing the tape wound around the holding member 4.

このように本例留め具Ｔはパネルに止着される方形板状
の係止部材１と、ワイヤーハーネス14に取付けられ係止
部材１に係合される保持部材４とよりなるものであっ
て、係止部材１は上下に平行に係止孔2,2が貫設され
て、この係止孔2,2間には係止桟３が形成され、また、
保持部材４はワイヤーハーネス14を保持可能な略横長平
板状の保持板部５と、この保持板部５の外側面に略方形
状に一体に形成され、上記係止部材１を上下方向に挿通
可能な挿通孔７を有する係合部６とからなり、この挿通
孔７は係止部材１の板厚とほぼ同じ厚さ寸法であり、か
つ係合部６には両端側に縦向きの切込み部８が設けられ
て係止部材１の係止孔２と対応する幅を有して弾性変位
可能な係止片９が形成され、この係止片９の挿通孔７側
には係止部材１の上下の係止孔2,2に係合する２条の係
合突部10,10のみを突出形成し、かつ係合突部10,10間に
係止桟３を嵌合状に係合する係合溝11を設けて、係止部
材１における係止孔2,2と係止桟３及び保持部材４の係
止片９における係合突部10,10と係合溝11とによって係
止部材１を保持部材４の挿通孔７を挿通した際に、両部
材1,4を緊密に係合させる緊密係合手段を形成する構成
としたものであるから、両部材1,4は緊密に係合し、係
合後にガタつきを生ずることがなく、したがって、ワイ
ヤーハーネス14の取付性が確実であり、部品間における
異常音の発生を防止し、かつ部品間の干渉による短絡事
故の発生を防止することができる。とくに、係止部材１
を挿入する保持部材４の係合部６の挿通孔７は係止部材
１を挿通するに足りる孔形状としたので係止部６は最小
限の厚さ形状となることからその取付スペースを最小限
とすることができワイヤーハーネスの配設スペースを減
縮することができ狭い箇所での配設が可能となる。As described above, the fastener T of this embodiment comprises the rectangular plate-shaped locking member 1 fixed to the panel and the holding member 4 attached to the wire harness 14 and engaged with the locking member 1. The engaging member 1 has engaging holes 2 and 2 extending vertically in parallel therethrough, and an engaging bar 3 is formed between the engaging holes 2 and 2.
The holding member 4 is a substantially horizontally long flat plate-shaped holding plate portion 5 capable of holding the wire harness 14, and is integrally formed in a substantially rectangular shape on the outer side surface of the holding plate portion 5, and the locking member 1 is vertically inserted. The engaging portion 6 has an insertable hole 7 capable of being inserted therein. The insert hole 7 has a thickness dimension substantially the same as the plate thickness of the locking member 1, and the engaging portion 6 is vertically cut at both ends. The portion 8 is provided to form the elastically displaceable locking piece 9 having a width corresponding to the locking hole 2 of the locking member 1. The locking member 9 is provided on the insertion hole 7 side. Only the two engaging projections 10, 10 that engage with the upper and lower engaging holes 2, 2 of 1 are projected and formed, and the engaging bars 3 are engaged with each other between the engaging protruding portions 10, 10. The engaging groove 11 is provided so that the engaging holes 2 and 2 of the engaging member 1, the engaging projections 10 and 10 of the engaging piece 3 of the retaining member 3 and the retaining member 4 and the engaging groove 11 are provided. Inserting hole for retaining member 1 into holding member 4 Since a tight engagement means for tightly engaging both members 1 and 4 when they are inserted is formed, both members 1 and 4 are tightly engaged, and rattling is not generated after the engagement. As a result, the wire harness 14 can be reliably attached, abnormal noise can be prevented from occurring between the parts, and a short circuit accident due to interference between the parts can be prevented. Especially, the locking member 1
The insertion hole 7 of the engaging portion 6 of the holding member 4 into which the locking member 4 is inserted has a hole shape sufficient to insert the locking member 1, and thus the locking portion 6 has a minimum thickness shape, so that the mounting space thereof is minimized. The wire harness can be installed in a narrow place because the space for installing the wire harness can be reduced.

なおワイヤーハーネス14を保持部材４に固定させるの
は、テープに限らず紐などもよい。また係止部材１の上
端の隅角部を斜めに削ったり、または円弧状に形成し
て、保持部材４の挿通孔７への挿通を容易に行なえるよ
うにしてもよい。また挿通孔７の下端部を傾斜状に拡開
して挿通を容易にしてもよい。The wire harness 14 may be fixed to the holding member 4 not only by a tape but also by a string or the like. Further, the corner portion of the upper end of the locking member 1 may be cut obliquely or formed into an arc shape so that the holding member 4 can be easily inserted into the insertion hole 7. Further, the lower end of the insertion hole 7 may be opened in an inclined shape to facilitate the insertion.

（考案の効果） さて、本考案の止め具は、パネルに取付けた係止部材に
おける係止孔と係止桟およびワイヤーハーネスを固定し
た保持部材の係止片における係合突部と係合溝とによっ
て係止部材を保持部材に挿通した際に、２個の係合突部
はそれぞれ係止部材の２個の係止孔に係合可能で、係合
突部間の係合溝の形状は係止部材の係止桟を嵌合可能に
ほぼ等しい形状に形成したものであるから、両部材は緊
密に係合し、係合後にガタつきを生ずることがなく、し
たがって、ワイヤーハーネスの取付性が確実であり、部
品間における異常音の発生を防止し、かつ部品間の干渉
による短絡事故の発生を防止することができる。とく
に、係止部材を挿入する保持部材の係合部の挿通孔は係
止部材を挿通するに足りる孔形状としたので係止部は最
小限の厚さ形状となることからその取付スペースを最小
限とすることができワイヤーハーネスの配設スペースを
減縮することができ狭い箇所での配設が可能となる。(Effects of the Invention) Now, the stopper of the present invention is provided with an engaging projection and an engaging groove in an engaging hole of an engaging member attached to a panel, an engaging bar of an engaging member and a retaining member to which a wire harness is fixed. When the locking member is inserted into the holding member by and, the two engaging projections can engage with the two locking holes of the locking member respectively, and the shape of the engaging groove between the engaging projections Since the locking bars of the locking member are formed in almost the same shape so that they can be fitted together, both members are tightly engaged and there is no rattling after the engagement. Therefore, it is possible to prevent abnormal noise from occurring between the parts and to prevent a short circuit accident due to interference between the parts. In particular, since the insertion hole of the engaging portion of the holding member into which the locking member is inserted has a hole shape sufficient for inserting the locking member, the locking portion has a minimum thickness and therefore the mounting space is minimized. The wire harness can be installed in a narrow place because the space for installing the wire harness can be reduced.

【図面の簡単な説明】[Brief description of drawings]

図面は本考案の一実施例を示すものであり、第１図は留
め具およびワイヤーハーネスを主体とした斜視図、第２
図は保持部材の平面図、第３図は同正面図、第４図は第
２図のA-A線断面図、第５図はパネルに固着した係止部
材の断面図、第６図は係止部材と保持部材の作用状態を
示す断面図、第７図は係止部材と係合部材の係合状態を
示す断面図である。第８図〜第11図は従来の留め具を示
し、第８図は留め具の側断面図、第９図は同断面斜視
図、第10図は第８図のC-C線断面図、第11図は第８図の
正面図である。 １……係止部材、２……係止孔 ３……係止桟、４……保持部材 ５……保持板材、６……係合部 ７……挿通孔、８……スリット ９……係合片、10……係合突部 11……係合溝、14……ワイヤーハーネス 15……パネル、Ｔ……留め具FIG. 1 shows an embodiment of the present invention. FIG. 1 is a perspective view mainly showing a fastener and a wire harness, and FIG.
The figure is a plan view of the holding member, FIG. 3 is the same front view, FIG. 4 is a cross-sectional view taken along the line AA of FIG. 2, FIG. 5 is a cross-sectional view of the locking member fixed to the panel, and FIG. FIG. 7 is a sectional view showing an operating state of the member and the holding member, and FIG. 7 is a sectional view showing an engaging state of the locking member and the engaging member. 8 to 11 show a conventional fastener, FIG. 8 is a side sectional view of the fastener, FIG. 9 is a perspective view of the same, and FIG. 10 is a sectional view taken along line CC of FIG. The figure is a front view of FIG. 1 ... Locking member, 2 ... Locking hole 3 ... Locking bar, 4 ... Holding member 5 ... Holding plate material, 6 ... Engaging portion 7 ... Insertion hole, 8 ... Slit 9 ... Engagement piece, 10 ... Engagement protrusion 11 ... Engagement groove, 14 ... Wire harness 15 ... Panel, T ... Fastener

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項１】パネルに止着される方形板状の係止部材
と、ワイヤーハーネスに取付けられ前記係止部材に係合
される保持部材とよりなる留め具であって、前記係止部
材は上下に平行に係止孔が貫設されて、該係止孔間には
係止桟が形成され、前記保持部材はワイヤーハーネスを
保持可能な略横長平板状の保持板部と、該保持板部の外
側面に略方形状に一体に形成され、前記係止部材を上下
方向に挿通可能な挿通孔を有する係合部とからなり、前
記挿通孔は前記係止部材の板厚とほぼ同じ厚さ寸法であ
り、かつ前記係合部には両端側に縦向きの切込み部が設
けられて前記係止部材の係止孔と対応する幅を有して弾
性変位可能な係止片が形成され、該係止片の挿通孔側に
は前記係止部材の両係止孔に係合する係合突部のみを突
出形成し、かつ係合突部間に前記係止桟を嵌合状に係合
する係合溝を設けて、前記係止部材における係止孔と係
止桟及び前記保持部材の係止片における係合突部と係合
溝とによって係止部材を保持部材の挿通孔に挿通した際
に、両部材を緊密に係合させる緊密係合手段を形成する
構成としたワイヤーハーネスの留め具。1. A fastener comprising a rectangular plate-shaped locking member fixed to a panel and a holding member attached to a wire harness and engaged with the locking member, the locking member comprising: Locking holes are formed so as to extend in parallel in the vertical direction, locking bars are formed between the locking holes, and the holding member is a holding plate portion having a substantially horizontally long flat plate shape capable of holding a wire harness, and the holding plate. An engaging portion which is integrally formed in a substantially rectangular shape on the outer surface of the portion and has an insertion hole through which the locking member can be vertically inserted, and the insertion hole has substantially the same thickness as the locking member. The engaging portion is provided with vertical notches on both ends thereof and has a width corresponding to the engaging hole of the engaging member to form an elastically displaceable engaging piece. The engaging piece is formed with only an engaging projection that engages with both engaging holes of the engaging member, and is engaged with the through hole side of the engaging member. An engaging groove for engaging the locking bar with a fitting shape is provided between the parts to engage with the locking hole of the locking member, the locking bar, and the engaging protrusion of the locking piece of the holding member. A fastener for a wire harness configured to form a tight engagement means for tightly engaging both members when the locking member is inserted into the insertion hole of the holding member by the groove.