JP2010096303A - Fixture for wire harness - Google Patents

Fixture for wire harness Download PDF

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JP2010096303A
JP2010096303A JP2008268716A JP2008268716A JP2010096303A JP 2010096303 A JP2010096303 A JP 2010096303A JP 2008268716 A JP2008268716 A JP 2008268716A JP 2008268716 A JP2008268716 A JP 2008268716A JP 2010096303 A JP2010096303 A JP 2010096303A
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panel
locking
wire harness
pair
hole
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Yoshitake Ariga
喜猛 有賀
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Yazaki Corp
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Yazaki Corp
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a fixture for a wire harness capable of easily being detached from a panel of an automobile, reducing the number of parts, and saving resources. <P>SOLUTION: A wiring clip 1 serving as a fixture for a wire harness for fixing a wire harness 2 to a panel 3 includes a planar plate like attachment part 10 that is lapped over the wire harness 2, an engagement part 11 that stands on the attachment part 10 and is engaged with a hole 4 of the panel 3, and a holder 12 that holds the engagement part 11 engaged with the hole 4. The engagement part 11 includes a protrusion 14 protruding from the surface of the attachment part 10 and a pair of engagement pieces 15 having one end 15a that is connected on an distal end 14a of the protrusion 14 and the other end 15b that extends toward the attachment part 10 from the one end 15a. The pair of engagement pieces 15 are inclined so that the one end 15a and the other end 15b are gradually separated from each other from the one end 15a toward the other end 15b. The holder 12 includes a connecting part 18 connecting an inner edge 17a of the holder 12 and the other end 15b of each of the pair of engagement pieces 15. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

本発明は、車両としての自動車などの車体を構成するパネルにワイヤハーネスを固定するためのワイヤハーネス用固定具に関する。   The present invention relates to a wire harness fixture for fixing a wire harness to a panel constituting a vehicle body such as an automobile as a vehicle.

車両としての自動車などには、各種の電子機器が搭載されている。自動車は、前記電子機器に、バッテリなどの電源などからの電力や制御装置からの制御信号などを伝えるために、ワイヤハーネスを配索している。ワイヤハーネスは、複数の電線と、該電線の端部などに取り付けられたコネクタなどを備えている。   Various electronic devices are mounted on automobiles as vehicles. In order to transmit the electric power from a power source such as a battery or a control signal from a control device to the electronic device, the automobile has a wire harness routed. The wire harness includes a plurality of electric wires and connectors attached to ends of the electric wires.

前記電線は、それぞれ、導電性の芯線と、この芯線を被覆する絶縁性の被覆部とを備えた所謂被覆電線である。コネクタは、前記電線の芯線と電気的に接続した端子金具と、該端子金具を収容する絶縁性のコネクタハウジングと、を備えている。前記コネクタは、電子機器のコネクタとコネクタ結合する。そして、ワイヤハーネスは、電子機器に電力や各種の信号を伝える。   Each of the electric wires is a so-called covered electric wire provided with a conductive core wire and an insulating covering portion covering the core wire. The connector includes a terminal fitting electrically connected to the core wire of the electric wire, and an insulating connector housing that houses the terminal fitting. The connector is connected to a connector of an electronic device. The wire harness transmits electric power and various signals to the electronic device.

自動車の車体を構成するパネルに前述したワイヤハーネスを固定するために、従来から種々のワイヤハーネス用固定具が提案されている(例えば、特許文献1参照。)。特許文献1に開示されたワイヤハーネス用固定具としてのクリップは、合成樹脂等で構成されており、ワイヤハーネスを保持するハーネス保持部と、このハーネス保持部と一体に形成され且つパネルの孔に係止する係止部と、ストッパとを備えている。   In order to fix the above-described wire harness to a panel constituting the body of an automobile, various wire harness fixtures have been proposed (see, for example, Patent Document 1). The clip as a wire harness fixing tool disclosed in Patent Document 1 is made of synthetic resin or the like, and is formed integrally with the harness holding portion for holding the wire harness, the harness holding portion, and in the hole of the panel. A locking portion to be locked and a stopper are provided.

ハーネス保持部は、ワイヤハーネスの外周に巻き付けられるバンド部と、該バンド部の両端部が係止されるベース部と、該ベース部のバンド部から離れた側の面から突設された支柱とを備えている。支柱のベース部から離れた先端部には、外周面から突出した係止突起が設けられている。   The harness holding part includes a band part wound around the outer periphery of the wire harness, a base part to which both end parts of the band part are locked, and a column projecting from a surface of the base part away from the band part. It has. A locking projection that protrudes from the outer peripheral surface is provided at the tip of the column that is away from the base.

係止部は、前記支柱の先端部がスライド可能に挿入された筒状のボスと、一端部がボスの前記支柱の挿入方向先端側の端部に連なり且つ該一端部からボスの外周方向に延びて他端部が自由端に形成されるとともにボスを間に挟んで相対する一対の係止羽根部と、該一対の係止羽根部各々の他端部と前記支柱とを連結する一対の連結アームと、を備えている。   The locking portion includes a cylindrical boss in which the tip end portion of the support column is slidably inserted, and one end portion is connected to the end portion on the tip end side in the insertion direction of the support column, and from the one end portion toward the outer periphery of the boss. A pair of locking blade portions extending and having the other end portion formed as a free end and facing each other with a boss interposed therebetween, and a pair of the other end portions of each of the pair of locking blade portions and the support column And a connecting arm.

ボスは、内側に支柱の先端部に設けられた係止突起が係止可能な係止凹部が設けられている。一対の係止羽根部は、それぞれ、一端部から他端部に向かうにしたがって徐々にベース部に近づく状態に配されている。一対の係止羽根部は、他端部同士が互いに近づく方向に弾性変形可能である。一対の連結アームは、支柱の先端部をボス内に挿入し且つ支柱の係止突起がボスの係止凹部に係止した際に、一対の係止羽根部を当該一対の係止羽根部の他端部同士が互いに近づく方向に弾性変形させる。   The boss is provided with a locking recess on the inner side where a locking projection provided at the tip of the column can be locked. Each of the pair of locking blade portions is arranged in a state of gradually approaching the base portion from one end portion toward the other end portion. The pair of locking blade portions can be elastically deformed in a direction in which the other end portions approach each other. The pair of connecting arms inserts the pair of locking blades into the pair of locking blades when the tip end of the column is inserted into the boss and the locking protrusion of the column is locked into the locking recess of the boss. The other end portions are elastically deformed in a direction approaching each other.

ストッパは、前述した支柱に着脱可能な円環状に形成されている。ストッパは、支柱に装着されると支柱の係止突起がボスの係止凹部に係止することを規制する。また、ストッパが支柱から取り外されると、支柱の係止突起がボスの係止凹部に係止可能となる。   The stopper is formed in an annular shape that can be attached to and detached from the support column described above. When the stopper is attached to the column, the stopper restricts the locking projection of the column from being locked to the locking recess of the boss. Further, when the stopper is removed from the support, the support protrusion of the support can be locked to the lock recess of the boss.

前述した構成のワイヤハーネス用固定具は、予め支柱にストッパが装着されたハーネス保持部のバンド部をワイヤハーネスの外周に巻き付けて、バンド部の両端部がベース部によって係止されることで、ワイヤハーネスを保持する。   The wire harness fixing device having the above-described configuration is obtained by winding the band portion of the harness holding portion, in which the stopper is previously attached to the support, around the outer periphery of the wire harness, and the both end portions of the band portion being locked by the base portion, Hold the wire harness.

そして、係止部の一対の係止羽根部が前記パネルに設けられた孔に挿入されると、一対の係止羽根部は他端部同士が互いに近づく方向に一旦弾性変形する。その後、一対の係止羽根部の他端部が孔内に侵入すると、弾性復元力によって一対の係止羽根部の他端部が互いに離れる方向に変位することで、係止部は前記パネルに設けられた孔に係止する。こうして、ワイヤハーネス用固定具はワイヤハーネスをパネルに固定する。   And if a pair of locking blade part of a locking part is inserted in the hole provided in the said panel, a pair of locking blade part will be elastically deformed once in the direction in which the other end parts mutually approach. Thereafter, when the other ends of the pair of locking blades enter the hole, the other ends of the pair of locking blades are displaced in a direction away from each other by elastic restoring force, so that the locking portion is attached to the panel. Locks into the provided hole. Thus, the wire harness fixing tool fixes the wire harness to the panel.

また、前述した構成のワイヤハーネス用固定具でパネルに固定されたワイヤハーネスを該パネルから取り外す際には、ストッパを支柱から取り外して、支柱をボス内に押し込んで、支柱の係止突起をボスの係止凹部に係止させる。すると、連結アームが支柱に沿うように変位して、一対の係止羽根部の他端部同士が互いに近づくように当該一対の係止羽根部が弾性変形することで、係止部のパネルの孔との係止が解除される。その後、係止部をパネルの孔から引き抜き、ワイヤハーネスがパネルから取り外される。
特開2007−312530号公報
In addition, when removing the wire harness fixed to the panel with the wire harness fixture having the above-described configuration from the panel, remove the stopper from the column and push the column into the boss. It is made to latch in the latching recessed part. Then, the connecting arm is displaced along the support column, and the pair of locking blades are elastically deformed so that the other ends of the pair of locking blades approach each other. The lock with the hole is released. Thereafter, the locking portion is pulled out from the hole in the panel, and the wire harness is removed from the panel.
JP 2007-31530 A

しかしながら、前述した従来のワイヤハーネス用固定具は、ストッパを支柱から取り外した後に、支柱をボス内に押し込んで、支柱の係止突起をボスの係止凹部に係止させることによって、係止部のパネルの孔との係止を解除して、係止部をパネルの孔から引き抜くことで、ワイヤハーネスをパネルから取り外していた。   However, in the conventional wire harness fixture described above, after the stopper is removed from the support, the support is pushed into the boss, and the support protrusion of the support is locked to the lock recess of the boss. The wire harness was removed from the panel by releasing the locking with the panel hole and pulling the locking part out of the panel hole.

このため、ワイヤハーネス用固定具をパネルから取り外すための作業工数が増加してしまい、ワイヤハーネスをパネルから容易に取り外すことができずに、車両の分別廃棄やリサイクルする際の作業効率が低下するという問題があった。また、係止部がパネルの孔に係止した状態を保つために、支柱にストッパを取り付ける必要があり、部品点数が増加して、コストアップの原因になっていた。   For this reason, the work man-hour for removing the fixing tool for wire harnesses from a panel will increase, and it will not be possible to remove a wire harness easily from a panel, and the work efficiency at the time of separation disposal and recycling of vehicles will fall. There was a problem. Further, in order to keep the locking portion locked in the hole of the panel, it is necessary to attach a stopper to the support column, which increases the number of parts and causes an increase in cost.

したがって、本発明の目的は、自動車のパネルからワイヤハーネスを容易に取り外すことができるとともに、部品点数の削減及び省資源化を図ることができるワイヤハーネス用固定具を提供することにある。   Accordingly, an object of the present invention is to provide a wire harness fixture that can easily remove a wire harness from a panel of an automobile and can reduce the number of components and save resources.

前記課題を解決し目的を達成するために、請求項1に記載された発明は、ワイヤハーネスに重ねられる取付部と、前記取付部から立設し且つ自動車の車体を構成するパネルの孔に係止可能な係止部と、前記係止部が前記孔に係止すると前記パネルを押圧して前記係止部を前記孔に係止した状態に保つ保持部とを備え、前記パネルに前記ワイヤハーネスを取り付けるワイヤハーネス用固定具において、前記係止部は、前記取付部の表面から突出した突出部と、一端部が前記突出部の前記取付部から離れた側の先端部に連なり且つ前記一端部から前記取付部に向かって延びて他端部が形成されるとともに、前記一端部から前記他端部に向かうにしたがって徐々に互いに離れるように傾斜した一対の係止片と、を備えており、前記保持部が、当該保持部の中央部と前記一対の係止片各々の前記他端部とを連結する連結部を有していることを特徴とするワイヤハーネス用固定具である。   In order to solve the above-mentioned problems and achieve the object, the invention described in claim 1 relates to a mounting portion that is superimposed on a wire harness, and a hole in a panel that is erected from the mounting portion and that constitutes the body of an automobile. A locking portion that can be stopped, and a holding portion that presses the panel when the locking portion is locked in the hole and keeps the locking portion locked in the hole. In the wire harness fixture for attaching a harness, the locking portion includes a protruding portion protruding from the surface of the mounting portion, and one end portion connected to a distal end portion of the protruding portion on the side away from the mounting portion, and the one end. And a pair of locking pieces that are inclined so as to gradually move away from each other as they extend from the one end to the other end. , The holding unit It is a fixture for the wire harness, characterized in that the central portion of the section that has a connecting portion connecting the other end of said pair of locking pieces each.

請求項1に記載された発明によれば、係止部がパネルの孔に係止すると該パネルを押圧して係止部を孔に係止した状態に保つ保持部が、当該保持部の中央部と係止部の一対の係止片各々の他端部とを連結する連結部を有しているので、保持部を取付部に近づける方向に変位させることで、係止部の一対の係止片を各々の他端部が互いに近づく方向に弾性変形させることができる。このため、保持部を取付部に近づける一動作で、係止部のパネルの孔との係止を解除することができ、係止部をパネルの孔から引き抜くことができる。   According to the first aspect of the present invention, when the locking portion is locked in the hole of the panel, the holding portion that presses the panel and keeps the locking portion locked in the hole is the center of the holding portion. And a pair of locking pieces of the locking portion, each of which has a connecting portion that connects the other end portions of the locking portion. The stop piece can be elastically deformed in a direction in which the other end portions approach each other. For this reason, by one operation | movement which brings a holding | maintenance part close to an attachment part, latching with the hole of the panel of a latching part can be cancelled | released, and a latching part can be pulled out from the hole of a panel.

以上説明したように、請求項1に記載の本発明は、保持部を取付部に近づける方向に変位させることで、係止部の一対の係止片を各々の他端部が互いに近づく方向に弾性変形させることができるので、保持部を取付部に近づける一動作で、係止部のパネルの孔との係止を解除することができ、係止部をパネルの孔から引き抜くことができる。   As described above, according to the first aspect of the present invention, the pair of locking pieces of the locking portion are moved in the direction in which the other end portions approach each other by displacing the holding portion in the direction of approaching the mounting portion. Since it can be elastically deformed, the locking portion can be released from the panel hole and the locking portion can be pulled out of the panel hole by one operation of bringing the holding portion closer to the mounting portion.

このため、作業者が治具などを用いて、ワイヤハーネス用固定具の保持部とワイヤハーネスとをパネルから引き離すことで、ワイヤハーネス用固定具及びワイヤハーネスをパネルから容易に取り外すことができる。したがって、自動車の車体を構成するパネルからワイヤハーネスを容易に取り外すことができ、車両の分別廃棄やリサイクルする際の作業効率の向上を図ることができる。   Therefore, the operator can easily remove the wire harness fixture and the wire harness from the panel by pulling the wire harness fixture and the wire harness away from the panel using a jig or the like. Therefore, the wire harness can be easily removed from the panel constituting the vehicle body of the automobile, and the work efficiency when the vehicle is disposed of or recycled can be improved.

また、係止部をパネルの孔に係止した状態に保つとともに、取付部に近づけられることで係止部のパネルの孔との係止を解除可能な保持部が、係止部と一体に形成されているため、部品点数を削減することができ、コストダウンを図ることができる。   In addition, the holding portion is held in a state where the locking portion is locked in the hole of the panel, and the holding portion that can be released from the locking of the locking portion with the panel hole by being brought close to the mounting portion is integrated with the locking portion. Since it is formed, the number of parts can be reduced and the cost can be reduced.

さらに、ワイヤハーネス用固定具を破壊することなく自動車の車体を構成するパネルから取り外すことができるため、ワイヤハーネス用固定具を再使用することができ、省資源化を図ることができる。   Furthermore, since the wire harness fixture can be removed from the panel constituting the vehicle body without destroying the wire harness fixture, the wire harness fixture can be reused and resource saving can be achieved.

以下、本発明の一実施形態にかかるワイヤハーネス用固定具としての配線用クリップ1を、図1ないし図6を参照して説明する。図1などに示す配線用クリップ1は、移動体としての自動車に配索されるワイヤハーネス2を、該自動車のパネル3(図3などに示す)などに固定する。   Hereinafter, a wiring clip 1 as a wire harness fixture according to an embodiment of the present invention will be described with reference to FIGS. 1 to 6. A wiring clip 1 shown in FIG. 1 or the like fixes a wire harness 2 routed to an automobile as a moving body to a panel 3 (shown in FIG. 3 or the like) of the automobile.

ワイヤハーネス2は、複数の電線と、該電線の端末に取り付けられたコネクタ等を備えている。電線は、導電性の芯線と、該芯線を被覆する絶縁性の被覆部とを備えた被覆電線である。   The wire harness 2 includes a plurality of electric wires and a connector attached to the end of the electric wires. The electric wire is a covered electric wire including a conductive core wire and an insulating covering portion that covers the core wire.

コネクタは、導電性の端子金具と、絶縁性のコネクタハウジングとを備えている。端子金具は、電線の芯線と電気的に接続される。コネクタハウジングは箱状に形成され且つ内側に端子金具を収容する。   The connector includes a conductive terminal fitting and an insulating connector housing. The terminal fitting is electrically connected to the core wire of the electric wire. The connector housing is formed in a box shape and accommodates a terminal fitting inside.

前述した構成のワイヤハーネス2は、コネクタが各種の電子機器のコネクタと嵌合して、これらの電子機器に電力や各種の信号を伝える。   In the wire harness 2 having the above-described configuration, the connector is fitted to the connectors of various electronic devices and transmits electric power and various signals to these electronic devices.

パネル3は、前記自動車の車体を構成する。パネル3には、図3などに示すように、孔4が設けられている。   The panel 3 constitutes the vehicle body of the automobile. The panel 3 is provided with holes 4 as shown in FIG.

配線用クリップ1は、可撓性を有する合成樹脂等で構成されており、図1及び図2に示すように、平板状の取付部10と、該取付部10から立設し且つ前述したパネル3の孔4に係止する係止部11と、該係止部11をパネル3の孔4に係止した状態に保つ保持部12と、を一体に備えている。   The wiring clip 1 is made of flexible synthetic resin or the like, and as shown in FIGS. 1 and 2, a flat plate-like mounting portion 10 and a panel that stands upright from the mounting portion 10 and is described above. 3, and a holding portion 12 that keeps the locking portion 11 locked in the hole 4 of the panel 3.

取付部10は、帯板状に形成されている。取付部10は、図3に示すように、ワイヤハーネス2の電線と重ねられて、該電線とともに外周にテープ5が巻かれる。そして、取付部10は、ワイヤハーネス2と固定される。このとき、取付部10の長手方向がワイヤハーネス2が延びた方向に沿う。   The attachment portion 10 is formed in a band plate shape. As shown in FIG. 3, the attachment portion 10 is overlapped with the electric wire of the wire harness 2, and the tape 5 is wound around the outer periphery together with the electric wire. Then, the attachment portion 10 is fixed to the wire harness 2. At this time, the longitudinal direction of the attachment portion 10 is along the direction in which the wire harness 2 extends.

係止部11は、取付部10から立設されており、図1及び図2に示すように、取付部10の表面から突出した突出部14と、一対の係止片15と、を備えている。   The locking portion 11 is erected from the mounting portion 10, and includes a protruding portion 14 protruding from the surface of the mounting portion 10 and a pair of locking pieces 15 as shown in FIGS. 1 and 2. Yes.

突出部14は、取付部10の表面に直交する方向に沿って、該取付部10から延びている。突出部14は、円柱状に形成されている。   The protruding portion 14 extends from the mounting portion 10 along a direction orthogonal to the surface of the mounting portion 10. The protrusion 14 is formed in a cylindrical shape.

一対の係止片15は、それぞれ、一端部15aが突出部14の取付部10から離れた側の先端部14aに連なっている。一対の係止片15は、それぞれ、突出部14の先端部14aに連なった一端部15aから前述した取付部10に向かって延びて他端部15bが形成されている。また、一対の係止片15各々の他端部15bは、互いに間隔をあけているとともに、突出部14と間隔をあけている。   In each of the pair of locking pieces 15, one end portion 15 a is connected to the distal end portion 14 a on the side away from the mounting portion 10 of the protruding portion 14. Each of the pair of locking pieces 15 extends from one end portion 15a connected to the tip end portion 14a of the projecting portion 14 toward the mounting portion 10 described above, and the other end portion 15b is formed. The other end 15b of each of the pair of locking pieces 15 is spaced from each other and spaced from the protrusion 14.

一対の係止片15は、一端部15aから他端部15bに向かうにしたがって徐々に互いに離れているとともに、突出部14から徐々に離れている。即ち、一対の係止片15は、一端部15aから他端部15bに向かうにしたがって徐々に互いに離れるように傾斜しているとともに、側方からみて山形に形成されている。   The pair of locking pieces 15 are gradually separated from each other and gradually separated from the projecting portion 14 toward the other end 15b from the one end 15a. That is, the pair of locking pieces 15 are inclined so as to gradually separate from one end 15a toward the other end 15b, and are formed in a mountain shape when viewed from the side.

また、一対の係止片15各々の他端部15bには、切欠き16が設けられている。切欠き16は、係止片15の他端部15bの外縁部を切り欠いている。そして、一対の係止片15は、他端部15b同士が互いに近づく方向に弾性変形可能である。   Further, a notch 16 is provided in the other end portion 15 b of each of the pair of locking pieces 15. The cutout 16 cuts out the outer edge portion of the other end portion 15 b of the locking piece 15. The pair of locking pieces 15 can be elastically deformed in a direction in which the other end portions 15b approach each other.

保持部12は、図1及び図2に示すように、突出部14の取付部10寄りの基端部14b側に配置されており、本体部17と、連結部18とを備えている。   As shown in FIGS. 1 and 2, the holding portion 12 is disposed on the base end portion 14 b side of the protruding portion 14 near the mounting portion 10, and includes a main body portion 17 and a connecting portion 18.

本体部17は、内側に前述した突出部14を通して円環状に形成されているとともに、突出部14から外方向に延びている。本体部17は、内縁部17aから外縁部17bに向かうにしたがって徐々に取付部10から離れる方向に、該取付部10の表面に対し若干傾いている。前記内縁部17aは、特許請求の範囲に記載の中央部に相当する。   The main body 17 is formed in an annular shape through the protrusion 14 described above on the inside, and extends outward from the protrusion 14. The main body portion 17 is slightly inclined with respect to the surface of the mounting portion 10 in a direction gradually moving away from the mounting portion 10 as it goes from the inner edge portion 17a to the outer edge portion 17b. The inner edge portion 17a corresponds to a central portion described in the claims.

連結部18は、前述した一対の係止片15各々の他端部15bと本体部17の内縁部17aとを連結して、一対設けられている。一対の連結部18は、突出部14を間に挟んで相対して配置されている。一対の連結部18は、それぞれ、断面が湾曲状に形成されている。そして、一対の連結部18は、本体部17を取付部10に近づけるように弾性変形可能である。   A pair of connecting portions 18 are provided by connecting the other end portion 15b of each of the pair of locking pieces 15 and the inner edge portion 17a of the main body portion 17. The pair of connecting portions 18 are disposed opposite to each other with the protruding portion 14 interposed therebetween. Each of the pair of connecting portions 18 has a curved cross section. The pair of connecting portions 18 can be elastically deformed so that the main body portion 17 approaches the attachment portion 10.

前述した構成の保持部12は、一対の係止片15の他端部15bがパネル3の孔4内に侵入して該孔4に係止部11が係止した際に、一対の連結部18が本体部17を取付部10に近づけるように一旦弾性変形して、これら一対の連結部18の弾性復元力によって、本体部17の外縁部17bがパネル3の表面に接触して該パネル3を押圧することで、係止部11をパネル3の孔4に係止した状態に保つ。   The holding portion 12 having the above-described configuration is configured such that when the other end portion 15b of the pair of locking pieces 15 enters the hole 4 of the panel 3 and the locking portion 11 is locked in the hole 4, the pair of connecting portions 18 is elastically deformed so that the main body portion 17 approaches the mounting portion 10, and the outer edge portion 17 b of the main body portion 17 comes into contact with the surface of the panel 3 by the elastic restoring force of the pair of connecting portions 18. Is pressed to keep the locking portion 11 locked in the hole 4 of the panel 3.

前述した構成の配線用クリップ1は、以下に示すように、ワイヤハーネス2をパネル3に固定する。まず、取付部10にワイヤハーネス2の電線を重ね、該取付部10と電線との外周にテープ5などを巻くことによって、配線用クリップ1をワイヤハーネス2と固定する。   The wiring clip 1 having the above-described configuration fixes the wire harness 2 to the panel 3 as shown below. First, the wiring clip 1 is fixed to the wire harness 2 by overlapping the electric wire of the wire harness 2 on the attachment portion 10 and winding tape 5 or the like around the outer periphery of the attachment portion 10 and the electric wire.

次に、係止部11をパネル3の孔4と相対させる。そして、係止部11を突出部14の先端部14a及び各係止片15の一端部15aからパネル3の孔4内に挿入する。すると、一対の係止片15は、各々の他端部15bが互いに近づく方向に、一旦弾性変形する。   Next, the locking portion 11 is made to face the hole 4 of the panel 3. Then, the locking portion 11 is inserted into the hole 4 of the panel 3 from the distal end portion 14 a of the protruding portion 14 and the one end portion 15 a of each locking piece 15. Then, the pair of locking pieces 15 are temporarily elastically deformed in the direction in which the other end portions 15b approach each other.

その後、一対の係止片15の他端部15bが孔4内に侵入すると、弾性復元力によって一対の係止片15の他端部15bが互いに離れる方向に変位する。そして、一対の係止片15各々の他端部15bに設けられた切欠き16が孔4の内縁に接触して、係止部11はパネル3に設けられた孔4に係止する。   Thereafter, when the other end portion 15b of the pair of locking pieces 15 enters the hole 4, the other end portions 15b of the pair of locking pieces 15 are displaced in a direction away from each other by an elastic restoring force. Then, the notch 16 provided in the other end portion 15 b of each of the pair of locking pieces 15 comes into contact with the inner edge of the hole 4, and the locking portion 11 is locked in the hole 4 provided in the panel 3.

このとき、保持部12は、一対の連結部18の弾性復元力によって、本体部17の外縁部17bがパネル3の表面に接触して該パネル3を押圧することで、係止部11をパネル3の孔4に係止した状態に保つ。   At this time, the holding part 12 causes the outer edge part 17b of the main body part 17 to come into contact with the surface of the panel 3 and press the panel 3 by the elastic restoring force of the pair of connecting parts 18, whereby the locking part 11 is moved to the panel. 3 is held in the hole 4.

前述のように、配線用クリップ1は、図3に示すように、ワイヤハーネス2をパネル3に固定する。   As described above, the wiring clip 1 fixes the wire harness 2 to the panel 3 as shown in FIG.

また、前述した構成の配線用クリップ1でパネル3に固定されたワイヤハーネス2を、以下に示すように、パネル3から取り外す。まず、図4に示すように、パネル3と保持部12の本体部17との間に治具20を挿入し該治具20によって、保持部12の本体部17を突出部14の長手方向に沿って取付部10に近づける方向に変位させる。   Further, the wire harness 2 fixed to the panel 3 with the wiring clip 1 having the above-described configuration is removed from the panel 3 as shown below. First, as shown in FIG. 4, a jig 20 is inserted between the panel 3 and the body portion 17 of the holding portion 12, and the jig 20 moves the body portion 17 of the holding portion 12 in the longitudinal direction of the protruding portion 14. It is displaced along the direction approaching the attachment part 10 along.

すると、保持部12の各連結部18によって一対の係止片15各々の他端部15bが突出部14側に引張られることで、一対の係止片15は各々の他端部15bが互いに近づく方向に弾性変形して、一対の係止片15の各他端部15bの切欠き16がパネル3孔4の内縁から離れて、係止部11のパネル3に設けられた孔4への係止が解除される。 Then, the other end portions 15b of each of the pair of locking pieces 15 are pulled toward the protruding portion 14 by the connecting portions 18 of the holding portion 12, so that the other end portions 15b of the pair of locking pieces 15 approach each other. The notches 16 of the other end portions 15b of the pair of locking pieces 15 are separated from the inner edge of the panel 3 hole 4 and are engaged with the holes 4 provided in the panel 3 of the locking portion 11. The stop is released.

そして、図5に示すように、パネル3の孔4から係止部11の突出部14の先端部14a及び各係止片15を引き抜くことで、ワイヤハーネス2をパネル3から取り外すことができる。   Then, as shown in FIG. 5, the wire harness 2 can be removed from the panel 3 by pulling out the tip end portion 14 a of the protruding portion 14 of the locking portion 11 and each locking piece 15 from the hole 4 of the panel 3.

本実施形態によれば、係止部11がパネル3の孔4に係止すると該パネル3を押圧して係止部11を孔4に係止した状態に保つ保持部12が、当該保持部12の本体部17の中央部17aと係止部11の一対の係止片15各々の他端部15bとを連結する連結部18と、を有している。   According to this embodiment, when the locking part 11 is locked in the hole 4 of the panel 3, the holding part 12 that presses the panel 3 and keeps the locking part 11 locked in the hole 4 is 12, and a connecting portion 18 that connects the other end portion 15 b of each of the pair of locking pieces 15 of the locking portion 11.

このため、保持部12の本体部17即ち保持部12を取付部10に近づける方向に変位させることで、係止部11の一対の係止片15を各々の他端部15bが互いに近づく方向に弾性変形させることができるので、保持部12を取付部10に近づける一動作で、係止部11のパネル3の孔4との係止を解除することができ、係止部11をパネル3の孔4から引き抜くことができる。   For this reason, by displacing the main body portion 17 of the holding portion 12, that is, the holding portion 12 in a direction approaching the attachment portion 10, the pair of locking pieces 15 of the locking portion 11 are moved in directions in which the other end portions 15 b approach each other. Since it can be elastically deformed, the locking portion 11 can be unlocked from the hole 4 of the panel 3 by one operation of bringing the holding portion 12 close to the mounting portion 10. It can be pulled out from the hole 4.

したがって、作業者が治具などを用いて、配線用クリップ1の保持部12とワイヤハーネス2とをパネル3から引き離すことで、配線用クリップ1及びワイヤハーネス2をパネル3から容易に取り外すことができる。よって、自動車の車体を構成するパネル3からワイヤハーネス2を容易に取り外すことができ、車両の分別廃棄やリサイクルする際の作業効率の向上を図ることができる。   Therefore, the operator can easily remove the wiring clip 1 and the wire harness 2 from the panel 3 by pulling the holding portion 12 of the wiring clip 1 and the wire harness 2 away from the panel 3 using a jig or the like. it can. Therefore, the wire harness 2 can be easily removed from the panel 3 constituting the vehicle body of the automobile, and the work efficiency when separating and recycling the vehicle can be improved.

また、係止部11をパネル3の孔4に係止した状態に保つとともに、取付部10に近づけられることで係止部11のパネル3の孔4との係止を解除可能な保持部12が、係止部11と一体に形成されているため、部品点数を削減することができ、コストダウンを図ることができる。   In addition, while holding the locking portion 11 in the state of being locked in the hole 4 of the panel 3, the holding portion 12 that can release the locking of the locking portion 11 with the hole 4 of the panel 3 by being brought close to the mounting portion 10. However, since it is formed integrally with the locking portion 11, the number of parts can be reduced, and the cost can be reduced.

さらに、配線用クリップ1を破壊することなく自動車の車体を構成するパネル3から取り外すことができるため、配線用クリップ1を再使用することができ、省資源化を図ることができる。   Further, since the wiring clip 1 can be removed from the panel 3 constituting the vehicle body without destroying the wiring clip 1, the wiring clip 1 can be reused, and resource saving can be achieved.

なお、前述した実施形態は本発明の代表的な形態を示したに過ぎず、本発明は、実施形態に限定されるものではない。即ち、本発明の骨子を逸脱しない範囲で種々変形して実施することができる。   In addition, embodiment mentioned above only showed the typical form of this invention, and this invention is not limited to embodiment. That is, various modifications can be made without departing from the scope of the present invention.

本発明の一実施形態にかかる配線用クリップの斜視図である。It is a perspective view of the clip for wiring concerning one embodiment of the present invention. 図1に示された配線用クリップの要部の断面図である。It is sectional drawing of the principal part of the clip for wiring shown by FIG. 図1に示された配線用クリップがワイヤハーネスをパネルに固定した状態を示す断面図である。It is sectional drawing which shows the state which the clip for wiring shown by FIG. 1 fixed the wire harness to the panel. 図3に示した状態から配線用クリップの保持部を変位させた状態を示す断面図である。It is sectional drawing which shows the state which displaced the holding | maintenance part of the clip for wiring from the state shown in FIG. 図4に示した状態から配線用クリップの係止部をパネルの孔から抜き取った状態を示す断面図である。It is sectional drawing which shows the state which extracted the latching | locking part of the clip for wiring from the hole shown in FIG. 4 from the hole of the panel.

符号の説明Explanation of symbols

1 配線用クリップ(ワイヤハーネス用固定具)
2 ワイヤハーネス
3 パネル
4 孔
10 取付部
11 係止部
12 保持部
14 突出部
14a 先端部
14b 基端部
15 係止片
15a 一端部
15b 他端部
17a 内縁部(中央部)
18 連結部
1 Wiring clip (fixture for wire harness)
2 Wire harness 3 Panel 4 Hole 10 Mounting portion 11 Locking portion 12 Holding portion 14 Protruding portion 14a Tip portion 14b Base end portion 15 Locking piece 15a One end portion 15b Other end portion 17a Inner edge (central portion)
18 Connecting part

Claims (1)

ワイヤハーネスに重ねられる取付部と、前記取付部から立設し且つ自動車の車体を構成するパネルの孔に係止可能な係止部と、前記係止部が前記孔に係止すると前記パネルを押圧して前記係止部を前記孔に係止した状態に保つ保持部とを備え、前記パネルに前記ワイヤハーネスを取り付けるワイヤハーネス用固定具において、
前記係止部は、
前記取付部の表面から突出した突出部と、
一端部が前記突出部の前記取付部から離れた側の先端部に連なり且つ前記一端部から前記取付部に向かって延びて他端部が形成されるとともに、前記一端部から前記他端部に向かうにしたがって徐々に互いに離れるように傾斜した一対の係止片と、
を備えており、
前記保持部が、当該保持部の中央部と前記一対の係止片各々の前記他端部とを連結する連結部を有していることを特徴とするワイヤハーネス用固定具。
A mounting portion overlaid on the wire harness; a locking portion that stands up from the mounting portion and that can be locked in a hole in a panel that constitutes a vehicle body of the automobile; and when the locking portion locks in the hole, the panel is A holding part for pressing and holding the locking part locked in the hole, and a fixing device for a wire harness for attaching the wire harness to the panel,
The locking portion is
A protruding portion protruding from the surface of the mounting portion;
One end portion is connected to the tip portion of the protruding portion on the side away from the mounting portion, and extends from the one end portion toward the mounting portion to form the other end portion, and from the one end portion to the other end portion. A pair of locking pieces that are inclined so as to gradually move away from each other,
With
The wire harness fixture according to claim 1, wherein the holding portion includes a connecting portion that connects a central portion of the holding portion and the other end portion of each of the pair of locking pieces.
JP2008268716A 2008-10-17 2008-10-17 Fixture for wire harness Withdrawn JP2010096303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008268716A JP2010096303A (en) 2008-10-17 2008-10-17 Fixture for wire harness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008268716A JP2010096303A (en) 2008-10-17 2008-10-17 Fixture for wire harness

Publications (1)

Publication Number Publication Date
JP2010096303A true JP2010096303A (en) 2010-04-30

Family

ID=42258130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008268716A Withdrawn JP2010096303A (en) 2008-10-17 2008-10-17 Fixture for wire harness

Country Status (1)

Country Link
JP (1) JP2010096303A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105667423A (en) * 2016-01-19 2016-06-15 奇瑞汽车股份有限公司 Wire harness clip
JP2018179051A (en) * 2017-04-06 2018-11-15 ポップリベット・ファスナー株式会社 Clip

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105667423A (en) * 2016-01-19 2016-06-15 奇瑞汽车股份有限公司 Wire harness clip
JP2018179051A (en) * 2017-04-06 2018-11-15 ポップリベット・ファスナー株式会社 Clip

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