JP2012085478A - Protector for vehicle - Google Patents

Protector for vehicle Download PDF

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JP2012085478A
JP2012085478A JP2010231174A JP2010231174A JP2012085478A JP 2012085478 A JP2012085478 A JP 2012085478A JP 2010231174 A JP2010231174 A JP 2010231174A JP 2010231174 A JP2010231174 A JP 2010231174A JP 2012085478 A JP2012085478 A JP 2012085478A
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tape
protector
tape winding
lid
lock
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Yoichi Higashionno
洋一 東恩納
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Sumitomo Wiring Systems Ltd
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Sumitomo Wiring Systems Ltd
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Abstract

PROBLEM TO BE SOLVED: To prevent an adhesive tape for fixing a wiring harness to a protector from being peeled off due to its possible wet state with water.SOLUTION: The protector comprises: a protector main body with a cross-section in a concave shape provided with a bottom wall and side walls; a lid to close the upper opening of the protector main body with a wiring harness penetrating through the inside of protector main body, in which a tape winding portion is provided to project out from the longitudinal tip of the bottom wall of the protector main body, tape winding grooves are arranged on both sides in the width direction of the tape winding portion and a widened tape stopping part is formed at the projecting end of the tape winding portion, a lock part is arranged at the tape stopping part, while a tape covering part in a reverse concave shape is disposed at the lid which covers the tape winding portion and the both sides thereof, and a locked part is arranged at the covering part so as to be coupled with the lock part. After an adhesive tape, passing through the tape winding grooves, is wound around the wiring harness penetrating the protector main body, the tape covering part at the lid is placed on the tape winding portion so as to lock-couple the lock part and the locked part.

Description

本発明は自動車用のプロテクタに関し、特に、浸水領域に配索されるワイヤハーネスに外装するプロテクタに関する。   The present invention relates to a protector for an automobile, and more particularly to a protector that is externally mounted on a wire harness routed in a flooded area.

従来、自動車に配索されるワイヤハーネスを外部干渉材から保護すると共に、該ワイヤハーネスの配索経路のガイド用として樹脂成形品からなるプロテクタが用いられている。該プロテクタの内部にワイヤハーネスを挿通するとともに、該プロテクタの出入口より突設した突片とワイヤハーネスとを粘着テープで巻き付けて、プロテクタにワイヤハーネスを固定している。   2. Description of the Related Art Conventionally, a protector made of a resin molded product is used for protecting a wire harness routed in an automobile from an external interference material and for guiding the route of the wire harness. A wire harness is inserted into the protector, and a protruding piece projecting from an entrance of the protector and the wire harness are wound with an adhesive tape to fix the wire harness to the protector.

この種のプロテクタは、特開２００９−９５１９６号公報に開示されているように、粘着テープを用いてプロテクタとワイヤハーネスとを固着している場合が多い。具体的には、図１０（Ａ）に示すように、断面凹形状のプロテクタ本体１００の出入口にテープ巻き部１０１を突設している。図１０（Ｂ）に示すように、プロテクタ本体１００にワイヤハーネスＷ／Ｈを通した後に、ワイヤハーネスＷ／Ｈとテープ巻き部１０１とに粘着テープ１２０を巻き付けて固着している。さらに、図１０（Ｃ）に示すように、プロテクタ本体１００に蓋１１０を被せ、蓋のテープ巻き片１１１を粘着テープ１２０の巻き付け部に被せ、再度、粘着テープ１２１を巻き付けている。なお、プロテクタ本体１００に蓋１１０を被せない場合もある。   This type of protector often adheres the protector and the wire harness using an adhesive tape as disclosed in JP-A-2009-95196. Specifically, as shown in FIG. 10 (A), a tape winding portion 101 projects from the entrance / exit of the protector main body 100 having a concave cross section. As shown in FIG. 10B, after the wire harness W / H is passed through the protector main body 100, the adhesive tape 120 is wound around and fixed to the wire harness W / H and the tape winding portion 101. Further, as shown in FIG. 10C, the protector main body 100 is covered with a lid 110, the tape winding piece 111 of the lid is covered on the winding portion of the adhesive tape 120, and the adhesive tape 121 is wound again. In some cases, the protector body 100 may not be covered with the lid 110.

特開２００９−９５１９６号公報JP 2009-95196 A

自動車のエンジンルーム等の被水領域では、高圧水による洗浄時や、雨天走行時に路面からの飛水で、被水領域に配索されているワイヤハーネスのプロテクタに水がかかる場合が多い。その際、プロテクタに巻き付けている粘着テープに水がかかると粘着テープが剥がれる問題が発生する。
粘着テープが剥がれてワイヤハーネスがプロテクタと固着されないと、自動車の走行振動によりワイヤハーネスがプロテクタの内面に接触離反を繰り返し、ワイヤハーネスに損傷が生じる恐れがあると共に、異音が発生する。また、プロテクタ内でワイヤハーネスの余剰を吸収して、プロテクタ出口側で粘着テープを用いて固着している場合は、プロテクタ外へ余剰の電線が飛び出して、電線が外部干渉材と干渉して損傷を受ける恐れもある。
なお、プロテクタにワイヤハーネスを固定する手段として粘着テープの巻き付けに代えて、樹脂成形品からなるタイバンドを用いる場合があるが、コストの点から粘着テープを用いている場合が多い。 In a wet area such as an engine room of an automobile, water is often applied to the protector of the wire harness that is routed in the wet area due to water splashing from the road surface when washing with high-pressure water or running in rainy weather. At that time, when water is applied to the adhesive tape wound around the protector, the adhesive tape is peeled off.
If the adhesive tape is peeled off and the wire harness is not fixed to the protector, the wire harness repeatedly contacts and separates from the inner surface of the protector due to the running vibration of the automobile, which may cause damage to the wire harness and generate noise. In addition, if the wire harness surplus is absorbed in the protector and secured with adhesive tape on the protector exit side, the surplus wire will jump out of the protector, causing the wire to interfere with external interference material and damage it. There is also a risk of receiving.
In addition, as a means for fixing the wire harness to the protector, a tie band made of a resin molded product may be used instead of wrapping the adhesive tape, but the adhesive tape is often used from the viewpoint of cost.

本発明は前記問題に鑑みてなされたもので、プロテクタにワイヤハーネスの電線群を固着する粘着テープが、高圧洗浄水や雨水がかかってテープ剥がれが発生しないようにすることを課題としている。   This invention is made | formed in view of the said problem, and makes it the subject that the adhesive tape which adheres the electric wire group of a wire harness to a protector does not generate | occur | produce tape peeling by applying high-pressure washing water or rain water.

前記課題を解決するため、本発明は、
底壁と両側壁とを備えた断面凹形状のプロテクタ本体と、該プロテクタ本体内にワイヤハーネスを挿通した状態と該プロテクタ本体の上面開口を閉鎖する蓋とを備え、
前記プロテクタ本体の底壁の長さ方向先端からテープ巻き片を突設し、該テープ巻き片の幅方向の両側にテープ巻き溝を設けると共にテープ巻き片の突出端に幅を広げたテープ止め部を設け、該テープ止め部にロック部を設ける一方、
前記蓋にテープ巻き片の上方および両側部に被せる逆凹形状のテープ遮蔽部を設け、該テープ遮蔽部に前記ロック部と結合する被ロック部を設け、
前記プロテクタ本体に挿通したワイヤハーネスに前記テープ巻き溝を通して粘着テープを巻き付けた後に前記蓋のテープ遮蔽部をテープ巻き片に被せ、前記ロック部と被ロック部とをロック結合する構成としている自動車用のプロテクタを提供している。 In order to solve the above problems, the present invention provides:
A protector body having a concave cross section having a bottom wall and both side walls, a state in which a wire harness is inserted into the protector body, and a lid for closing an upper surface opening of the protector body,
A tape stopper in which a tape winding piece protrudes from the longitudinal end of the bottom wall of the protector body, tape winding grooves are provided on both sides in the width direction of the tape winding piece, and the width is widened at the protruding end of the tape winding piece While providing a lock portion on the tape stopper,
The cover is provided with a reverse-concave tape shield that covers the upper and both sides of the tape winding piece, and the tape shield is provided with a locked part that is coupled to the lock part.
The automobile has a configuration in which after the adhesive tape is wound around the wire harness inserted through the protector body through the tape winding groove, the tape shielding portion of the lid is covered with the tape winding piece, and the lock portion and the locked portion are locked together. The protector is provided.

前記のように、プロテクタ本体に設けたテープ巻き片を蓋に設けたテープ遮蔽部で覆う構成としているため、このテープ巻き片の上面のワイヤハーネスに巻き付けた粘着テープはテープ遮蔽部およびテープ巻き片で囲まれ、水がかかるのを防止できる。なお、蓋のテープ遮蔽部が被せられないテープ巻き片の下面に水がかかっても、該水は下方へ流れ落ち、テープ遮蔽部で囲まれた粘着テープの側部から上面へと回りこむことはない。
また、テープ遮蔽部はテープ巻き片とロック結合しているため、粘着テープの巻き付け部分を確実に遮蔽することができる。 As described above, since the tape winding piece provided on the protector body is covered with the tape shielding portion provided on the lid, the adhesive tape wound around the wire harness on the upper surface of the tape winding piece is the tape shielding portion and the tape winding piece. It is surrounded by and can prevent water from splashing. In addition, even if water splashes on the lower surface of the tape winding piece that is not covered with the tape shielding part of the lid, the water will flow down downward and wrap around from the side part of the adhesive tape surrounded by the tape shielding part to the upper surface. Absent.
Moreover, since the tape shielding part is lock-coupled with the tape winding piece, the wound part of the adhesive tape can be reliably shielded.

前記テープ巻き片と共にワイヤハーネスに巻き付ける前記粘着テープは、その巻き終わり端を前記テープ遮蔽部で覆われる上面に位置させ、かつ、巻き付け厚さが前記テープ止め部から外方へ突出しない厚さとしている。
これにより、粘着テープの終端が水に濡れ、該終端からテープ剥がれが生じるのを防止できる。かつ、巻き付けるテープをテープ止め部から膨出させないことにより、テープ遮蔽部の両側部をテープ止め部の側端面にぴったりと添わせて接触させることができると共に、巻き付けた粘着テープとの間に隙間を生じさせず、浸水を防止できる。 The pressure-sensitive adhesive tape wound around the wire harness together with the tape winding piece has a winding end positioned on the upper surface covered with the tape shielding portion and has a thickness that does not protrude outward from the tape stopper. Yes.
As a result, it is possible to prevent the end of the adhesive tape from getting wet with water and peeling off the tape from the end. In addition, by preventing the tape to be wound from bulging out from the tape stopper, both sides of the tape shield can be brought into close contact with the side end surface of the tape stopper, and a gap can be formed between the tape and the wound adhesive tape. Inundation can be prevented without causing water.

上壁と両側壁とを備えた逆凹状の前記テープ遮蔽部は、蓋本体の先端に薄肉ヒンジ部を介して設けることが好ましい。   It is preferable that the reverse concave tape shielding part provided with an upper wall and both side walls is provided at the tip of the lid body via a thin hinge part.

また、テープ遮蔽部の下部に被ロック部となるロック穴を設け、該ロック穴に連続させた細穴をテープ遮蔽部の下端縁に沿って設け水抜き穴としてもよい。
このように、ロック穴を長穴とすると本体のテープ止め部に設けるロック爪を挿入しやすくでき、かつ、テープ遮蔽部とテープ巻き片で囲まれた空間に何らかの理由で浸水が生じた時、水抜き穴から排水することができる。なお、洗車時に高圧洗浄水が前記水抜き穴から浸水しても、粘着テープの側面（垂直面）にかかるだけであるため、テープの剥がれの要因にはならない。 Further, a lock hole serving as a locked portion may be provided at a lower portion of the tape shielding portion, and a narrow hole continuous with the lock hole may be provided along the lower end edge of the tape shielding portion as a drain hole.
In this way, when the lock hole is a long hole, it is easy to insert the lock claw provided in the tape stopper of the main body, and when water is generated for some reason in the space surrounded by the tape shielding part and the tape winding piece, It can drain from the drain hole. In addition, even if high-pressure washing water is submerged from the drain hole at the time of car washing, since it only affects the side surface (vertical surface) of the adhesive tape, it does not cause the tape to peel off.

前記プロテクタ本体に設けるロック部はテープ止め部の側端面に突設したロック爪とし、前記蓋に設ける被ロック部は前記蓋の側壁に設けたロック穴とし、または、
前記プロテクタ本体に設けるロック部はテープ止め部の下端から横向きに突設したロック枠とし、前記蓋に設ける被ロック部は前記蓋の下端に突設したロック爪としている。 The lock portion provided in the protector body is a lock claw protruding from the side end surface of the tape stopper, and the locked portion provided in the lid is a lock hole provided in the side wall of the lid, or
The lock part provided in the protector body is a lock frame projecting laterally from the lower end of the tape stopper, and the locked part provided on the lid is a lock claw projecting from the lower end of the lid.

本発明のプロテクタは、自動車のエンジンルームなどの浸水領域に配索するワイヤハーネスに外装するものとして好適に用いられる。   The protector of the present invention is suitably used as an exterior to a wire harness routed in a flooded area such as an automobile engine room.

前記したように、本発明のプロテクタは、ワイヤハーネスを粘着テープを用いてプロテクタに固着する方法を採用しながら、洗車時等において粘着テープが水濡れしてテープ剥がれが生じるのを防止することができる。   As described above, the protector of the present invention can prevent the adhesive tape from getting wet and causing the tape to peel off during car washing or the like while adopting a method of fixing the wire harness to the protector using the adhesive tape. it can.

本発明の第１実施形態のプロテクタを示す分解斜視図である。It is a disassembled perspective view which shows the protector of 1st Embodiment of this invention. 図１のプロテクタの分解正面図である。It is a disassembled front view of the protector of FIG. プロテクタの本体に蓋を被せた状態の一部水平断面図である。It is a partial horizontal sectional view in the state where the main body of the protector is covered. プロテクタの本体にワイヤハーネスを挿通した状態を示す斜視図である。It is a perspective view which shows the state which penetrated the wire harness to the main body of the protector. （Ａ）はプロテクタ本体に挿通したワイヤハーネスにテープを巻き付けている状態を示す要部平面図、（Ｂ）は（Ａ）のＢ−Ｂ線断面図、（Ｃ）はテープ巻き厚さを示す説明図である。(A) is a principal part top view which shows the state which has wound the tape around the wire harness penetrated by the protector main body, (B) is a BB sectional drawing of (A), (C) shows tape winding thickness. It is explanatory drawing. 蓋のテープ遮蔽部を閉鎖方向に回転操作している状態を示す斜視図である。It is a perspective view which shows the state which is rotatingly operating the tape shielding part of a lid | cover in the closing direction. プロテクタをワイヤハーネスに外装した状態を示す斜視図である。It is a perspective view which shows the state which coat | covered the protector on the wire harness. （Ａ）（Ｂ）は第２実施形態の斜視図である。(A) and (B) are perspective views of a second embodiment. （Ａ）（Ｂ）は第３実施形態の斜視図である。(A) and (B) are perspective views of a third embodiment. （Ａ）（Ｂ）（Ｃ）は従来例を示す図面である。(A) (B) (C) is drawing which shows a prior art example.

以下、本発明の実施形態を図面を参照して説明する。
図１乃至図７に第１実施形態のプロテクタを示す。
プロテクタ１は、本体２と、蓋３とからなり、それぞれ樹脂成形品である。本体２は底壁２ａと、両側壁２ｂ、２ｃとからなる断面凹形状で、上面開口としている。蓋３は上壁３ａと、両側壁３ｂ、３ｃとからなる。該蓋３の両側壁３ｂ、３ｃと本体２の両側壁２ｂ、２ｃとは、蓋３で本体２の開口を閉じた状態で、本体２と蓋３に設けたロック部（図示せず）で互いにロック結合している。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.
The protector of 1st Embodiment is shown in FIG. 1 thru | or FIG.
The protector 1 includes a main body 2 and a lid 3 and is a resin molded product. The main body 2 has a concave cross section formed by a bottom wall 2a and both side walls 2b and 2c, and has an upper surface opening. The lid 3 includes an upper wall 3a and both side walls 3b and 3c. The side walls 3b, 3c of the lid 3 and the side walls 2b, 2c of the main body 2 are lock portions (not shown) provided on the main body 2 and the lid 3 with the lid 3 closing the opening of the main body 2. They are locked together.

前記本体２の長さ方向の両端に開口するワイヤハーネスの出入口５（５Ａ、５Ｂ）は略同一形状としており、底壁２ａの先端にテープ巻き片１０を底壁２ａと同一幅で突設している。該テープ巻き片１０の幅方向の両側には、細幅且つ長尺なコ字形状のテープ巻き溝１１（１１Ａ、１１Ｂ）を切り欠いて形成し、該テープ巻き溝１１に挟まれたテープ巻き部１２の幅方向寸法を狭くしている。前記左右の各テープ巻き溝１１の幅Ｓは１〜２ｍｍ程度としている。テープ巻き片１０の突出端はテープ巻き部１２より幅広なテープ止め部１３としている。この左右のテープ止め部１３の側端面には、ロック爪１５からなるロック部を突設している。   The entrance / exit 5 (5A, 5B) of the wire harness that opens at both ends in the length direction of the main body 2 has substantially the same shape. ing. A narrow and long U-shaped tape winding groove 11 (11A, 11B) is formed on both sides of the tape winding piece 10 in the width direction, and the tape winding sandwiched between the tape winding grooves 11 is formed. The dimension in the width direction of the portion 12 is narrowed. The width S of each of the left and right tape winding grooves 11 is about 1 to 2 mm. The protruding end of the tape winding piece 10 is a tape stopper 13 wider than the tape winding 12. On the side end surfaces of the left and right tape stoppers 13, a lock portion including a lock claw 15 is projected.

前記蓋３に、前記本体２の上面開口に被せる蓋本体部２０の長さ方向の両端に薄肉ヒンジ部２１を介してテープ遮蔽部２２を設けている。テープ遮蔽部２２は本体２のテープ巻き片１０の上方および幅方向の両側を囲む逆凹形状とし、その上壁２２ａを前記薄肉ヒンジ部２１を介して蓋の上壁３ａと連結している。   The lid 3 is provided with a tape shield 22 via thin hinges 21 at both ends in the length direction of the lid body 20 that covers the upper surface opening of the body 2. The tape shielding part 22 has a reverse concave shape surrounding the upper side of the tape winding piece 10 of the main body 2 and both sides in the width direction, and the upper wall 22a is connected to the upper wall 3a of the lid via the thin hinge part 21.

前記テープ遮蔽部２２の両側壁２２ｂ、２２ｃは、テープ巻き片１０に被せた状態で、テープ巻き片１０の左右両側面の外面にそれぞれ当接し、テープ巻き溝１１との間にテープ収容空間１８を空けるようにしている。
また、両側壁２２ｂ、２２ｃの突出端側の下部に、前記ロック爪１５を挿入係止するロック穴２４からなる被ロック部を設けている。 The both side walls 22 b and 22 c of the tape shielding portion 22 are in contact with the outer surfaces of the left and right side surfaces of the tape winding piece 10 in a state of being covered with the tape winding piece 10, and the tape accommodating space 18 between the tape winding groove 11. I try to free up.
In addition, a locked portion including a lock hole 24 for inserting and locking the lock claw 15 is provided at a lower portion of the side walls 22b and 22c on the protruding end side.

図４に示すように、前記プロテクタ１は洗車時に高圧洗浄水が浸水するエンジンルーム内に配索するワイヤハーネス３０に外装している。
該プロテクタ１の本体２にワイヤハーネス３０の電線群を挿通した後に、テープ巻き片１０の上面に乗せられる電線群に、図５に示すように、テープ巻き片１０の下面からテープ巻き溝１１を通して電線群の上面へと粘着テープ３１を巻き付けて、プロテクタ１の出入口にワイヤハーネス３０を固定している。該粘着テープ３１の巻き終わり端３１ａはテープ巻き片１０の上面側に位置する電線群の上面位置としている。また、テープ巻き溝１１に通した粘着テープ３１はテープ止め部１３の側端面の位置から側方に突出させないようにしている。 As shown in FIG. 4, the protector 1 is externally mounted on a wire harness 30 arranged in an engine room where high-pressure washing water is submerged during car washing.
After the wire group of the wire harness 30 is inserted into the main body 2 of the protector 1, the wire group placed on the upper surface of the tape winding piece 10 is passed through the tape winding groove 11 from the lower surface of the tape winding piece 10 as shown in FIG. The adhesive tape 31 is wound around the upper surface of the electric wire group, and the wire harness 30 is fixed to the entrance / exit of the protector 1. The winding end 31 a of the adhesive tape 31 is the upper surface position of the electric wire group located on the upper surface side of the tape winding piece 10. Further, the adhesive tape 31 passed through the tape winding groove 11 is prevented from projecting laterally from the position of the side end face of the tape stopper 13.

本体２にワイヤハーネス３０を通し、粘着テープ３１を巻き付けて固着した後に、蓋３を本体２に被せてロック結合する。   After the wire harness 30 is passed through the main body 2 and the adhesive tape 31 is wound and fixed, the cover 3 is put on the main body 2 and locked.

ついで、図６に示すように、蓋３のテープ遮蔽部２２を薄肉ヒンジ部２１を支点として下向きに回転させ、テープ巻き片１０に被せ、図３に示すように、両側壁２２ｂ、２２ｃを粘着テープ３１を巻き付けているテープ巻き溝１１の外側に当接させると共にテープ巻き溝１１を挟む長さ方向両側の側端面に当接させる。かつ、両側壁２２ｂ、２２ｃの先端側に設けたロック穴２４にロック爪１５を挿入してロック結合する。   Next, as shown in FIG. 6, the tape shielding part 22 of the lid 3 is rotated downward with the thin hinge part 21 as a fulcrum, and is placed on the tape wound piece 10, and the side walls 22b and 22c are adhered as shown in FIG. The tape 31 is brought into contact with the outside of the tape winding groove 11 around which the tape 31 is wound, and is brought into contact with the side end surfaces on both sides in the length direction sandwiching the tape winding groove 11. And the lock nail | claw 15 is inserted in the lock hole 24 provided in the front end side of both side wall 22b, 22c, and it lock-couples.

図７に示すように、蓋３のテープ遮蔽部２２をテープ巻き片１０に被せた状態で、ワイヤハーネス３０とテープ巻き片１０とを固着する粘着テープ３１は、その上側と両側の巻き付け部分がテープ遮蔽部２２とテープ巻き部１２とで囲まれる。よって、当該部分の粘着テープ３１はプロテクタ１に高圧洗浄水がかかっても濡れることはない。かつ、粘着テープ３１の巻き終わり位置をテープ遮蔽部２２で囲まれる上面側としているため、粘着テープ３１の終端から水濡れで剥がれていくことはない。さらに、テープ遮蔽部２２の両側壁２２ｂ、２２ｃとテープ巻き片１０の両側のテープ巻き溝１１との隙間は、巻き付ける粘着テープ３１のテープ収容空間１８となる。よって、該隙間からの浸水も防止できる。 また、テープ巻き片１０の下面は外部に露出しているが、水がかかっても自重で落下し、水濡れで粘着テープ３１がワイヤハーネス３０の電線群およびテープ巻き片１０から剥がれることは防止できる。   As shown in FIG. 7, the adhesive tape 31 for fixing the wire harness 30 and the tape winding piece 10 with the tape shielding portion 22 of the lid 3 covered on the tape winding piece 10 has the upper and both side winding portions thereof. Surrounded by the tape shielding part 22 and the tape winding part 12. Therefore, even if the high pressure washing water is applied to the protector 1, the adhesive tape 31 of the portion does not get wet. And since the winding end position of the adhesive tape 31 is made into the upper surface side enclosed by the tape shielding part 22, it does not peel off with the water wet from the terminal end of the adhesive tape 31. FIG. Further, the gap between the side walls 22b and 22c of the tape shielding part 22 and the tape winding groove 11 on both sides of the tape winding piece 10 becomes a tape accommodating space 18 of the adhesive tape 31 to be wound. Therefore, it is possible to prevent water from entering the gap. Moreover, although the lower surface of the tape wound piece 10 is exposed to the outside, even if it gets wet, it falls by its own weight and prevents the adhesive tape 31 from being peeled off from the wire group of the wire harness 30 and the tape wound piece 10 due to the water getting wet. it can.

上記のように、プロテクタの本体２にワイヤハーネス３０を粘着テープ３１で巻き付けて固定しても、蓋３に設けたテープ遮蔽部で粘着テープ３１を覆うことで、プロテクタ１に高圧洗浄水等の水がかかっても粘着テープの剥がれを防止できる。   As described above, even if the wire harness 30 is wrapped around and fixed to the main body 2 of the protector with the adhesive tape 31, the protector 1 is covered with the tape shielding portion provided on the lid 3 so that the protector 1 has high pressure washing water or the like. The adhesive tape can be prevented from peeling off even when splashed with water.

図８（Ａ）（Ｂ）に第２実施形態を示す。
本第２実施形態では、蓋３のテープ遮蔽部２２の両側壁２２ｂ、２２ｃの先端の下面からロック爪３５を突設する一方、本体２のテープ止め部１３には側端面からロック枠３６を突設し、該ロック枠３６にロック爪３５を挿入係止してロック結合している。
他の構成は第１実施形態と同様であるため、同一符号を付して説明を省略する。 8A and 8B show the second embodiment.
In the second embodiment, a lock claw 35 is projected from the lower surface of the front end of both side walls 22b and 22c of the tape shielding portion 22 of the lid 3, while a lock frame 36 is provided from the side end surface of the tape stopper portion 13 of the main body 2. The lock claw 35 is inserted into and locked to the lock frame 36 and locked.
Since other configurations are the same as those of the first embodiment, the same reference numerals are given and description thereof is omitted.

図９（Ａ）（Ｂ）に第３実施形態を示す。
第３実施形態では、蓋３のテープ遮蔽部２２の両側壁２２ｂ、２２ｃの先端下部に設けたロック穴２４を細長い穴とし、該ロック穴に水抜き穴の機能を持たせている。
該構成とすると、長いロック穴２４にテープ止め部１３に突設するロック爪１５を挿入しやすくなる。かつ、高圧洗浄水がテープ遮蔽部２２の内部に浸水しても、下部の水抜き穴から排水することができる。 9A and 9B show a third embodiment.
In the third embodiment, the lock hole 24 provided at the lower end of the both side walls 22b and 22c of the tape shield portion 22 of the lid 3 is formed into an elongated hole, and the function of the drain hole is given to the lock hole.
With this configuration, it becomes easy to insert the lock claw 15 protruding from the tape stopper 13 into the long lock hole 24. And even if high-pressure washing water is immersed in the inside of the tape shielding part 22, it can drain from the drain hole of the lower part.

１ プロテクタ
２ 本体
２ａ 底壁
２ｂ、２ｃ 両側壁
３ 蓋
３ａ 上壁
３ｂ、３ｃ 両側壁
５ 出入口
１０ テープ巻き片
１１（１１Ａ、１１Ｂ） テープ巻き溝
１２ テープ巻き部
１３ テープ止め部
１５ ロック爪
２１ 薄肉ヒンジ部
２２ テープ遮蔽部
２２ａ 上壁
２２ｂ、２２ｃ 両側壁
２４ ロック穴
３０ ワイヤハーネス
３１ 粘着テープ
３１ａ 巻き終わり端
３５ ロック爪
３６ ロック枠 DESCRIPTION OF SYMBOLS 1 Protector 2 Main body 2a Bottom wall 2b, 2c Both side wall 3 Lid 3a Upper wall 3b, 3c Both side wall 5 Entrance / exit
DESCRIPTION OF SYMBOLS 10 Tape wound piece 11 (11A, 11B) Tape winding groove 12 Tape winding part 13 Tape stop part 15 Lock claw 21 Thin-walled hinge part 22 Tape shielding part 22a Upper wall 22b, 22c Both side wall 24 Lock hole 30 Wire harness 31 Adhesive tape 31a End of winding 35 Lock claw
36 Lock frame

Claims (4)

底壁と両側壁とを備えた断面凹形状のプロテクタ本体と、該プロテクタ本体内にワイヤハーネスを挿通した状態と該プロテクタ本体の上面開口を閉鎖する蓋とを備え、
前記プロテクタ本体の底壁の長さ方向先端からテープ巻き片を突設し、該テープ巻き片の幅方向の両側にテープ巻き溝を設けると共に該テープ巻き片の突出端に幅を広げたテープ止め部を設け、該テープ止め部にロック部を設ける一方、
前記蓋にテープ巻き片の上方および両側部に被せる逆凹形状のテープ遮蔽部を設け、該テープ遮蔽部に前記ロック部と結合する被ロック部を設け、
前記プロテクタ本体に挿通したワイヤハーネスに前記テープ巻き溝を通して粘着テープを巻き付けた後に前記蓋のテープ遮蔽部をテープ巻き片に被せ、前記ロック部と被ロック部とをロック結合する構成としている自動車用のプロテクタ。 A protector body having a concave cross section having a bottom wall and both side walls, a state in which a wire harness is inserted into the protector body, and a lid for closing an upper surface opening of the protector body,
A tape stopper in which a tape winding piece protrudes from the longitudinal end of the bottom wall of the protector body, tape winding grooves are provided on both sides in the width direction of the tape winding piece, and the width is widened at the protruding end of the tape winding piece While providing a locking part on the tape stopper,
The cover is provided with a reverse-concave tape shield that covers the upper and both sides of the tape winding piece, and the tape shield is provided with a locked part that is coupled to the lock part.
The automobile has a configuration in which after the adhesive tape is wound around the wire harness inserted through the protector body through the tape winding groove, the tape shielding portion of the lid is covered with the tape winding piece, and the lock portion and the locked portion are locked together. Protector. 前記テープ巻き片と共にワイヤハーネスに巻き付ける前記粘着テープは、その巻き終わり端を前記テープ遮蔽部で覆われる上面に位置させ、かつ、巻き付け厚さが前記テープ止め部から外方へ突出しない厚さとしている請求項１に記載の自動車用のプロテクタ。   The pressure-sensitive adhesive tape wound around the wire harness together with the tape winding piece has a winding end positioned on the upper surface covered with the tape shielding portion and has a thickness that does not protrude outward from the tape stopper. The protector for automobiles according to claim 1. 上壁と両側壁とを備えた逆凹状の前記テープ遮蔽部は、蓋本体の先端に薄肉ヒンジ部を介して開閉自在に設けている請求項１または請求項２に記載の自動車用のプロテクタ。   The protector for an automobile according to claim 1 or 2, wherein the reverse concave tape shielding portion having an upper wall and both side walls is provided at the front end of the lid body so as to be freely opened and closed via a thin hinge portion. 前記蓋のテープ遮蔽部の下部に被ロック部となるロック穴を設け、該ロック穴に連続させた細穴をテープ遮蔽部の下端縁に沿って設けて水抜き穴としている請求項１乃至請求項３のいずれか１項に記載の自動車用のプロテクタ。   A lock hole serving as a locked portion is provided at a lower portion of the tape shield portion of the lid, and a narrow hole continuous with the lock hole is provided along a lower edge of the tape shield portion to form a drain hole. Item 4. The protector for an automobile according to any one of items 3.
JP2010231174A 2010-10-14 2010-10-14 Protector for vehicle Withdrawn JP2012085478A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3072748A1 (en) 2015-03-26 2016-09-28 Sumitomo Wiring Systems, Ltd. Protector, assembly of wire with protector, and assembling method therefor
US20220224089A1 (en) * 2021-01-12 2022-07-14 Yazaki Corporation Wire harness routing method, wire harness routing structure, and wire harness protector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3072748A1 (en) 2015-03-26 2016-09-28 Sumitomo Wiring Systems, Ltd. Protector, assembly of wire with protector, and assembling method therefor
US9592776B2 (en) 2015-03-26 2017-03-14 Sumitomo Wiring Systems, Ltd. Protector and wire with protector
US20220224089A1 (en) * 2021-01-12 2022-07-14 Yazaki Corporation Wire harness routing method, wire harness routing structure, and wire harness protector
US11600975B2 (en) * 2021-01-12 2023-03-07 Yazaki Corporation Wire harness routing method, wire harness routing structure, and wire harness protector

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