JP2018001905A - Interior member - Google Patents

Interior member Download PDF

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JP2018001905A
JP2018001905A JP2016129769A JP2016129769A JP2018001905A JP 2018001905 A JP2018001905 A JP 2018001905A JP 2016129769 A JP2016129769 A JP 2016129769A JP 2016129769 A JP2016129769 A JP 2016129769A JP 2018001905 A JP2018001905 A JP 2018001905A
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connector
wall
interior member
vehicle device
vehicle
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JP6774713B2 (en
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敦 横関
Atsushi Yokozeki
敦 横関
中西　一裕
Kazuhiro Nakanishi
一裕 中西
博也 猪目
Hiroya Inome
博也 猪目
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Daihatsu Motor Co Ltd
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Daihatsu Motor Co Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide an interior member capable of temporarily fixing an unused connector not connected to an on-vehicle device without forming a hole through a storage recessed part.SOLUTION: An interior member 10 is provided with a storage recessed part 20 in which an on-vehicle device can be stored from the inside of a vehicle room and which is arranged inside the vehicle room of an automobile. The interior member 10 is provided with; a connector holding part 30 that temporarily fixes a connector C of an electric wire W for the on-vehicle device; and an opening scheduled part 40 in which an insertion hole of the connector C is formed by posterior removal. The connector holding part 30 is formed in the rear surface of the deep wall 22 of the storage recessed part 20, and the opening scheduled part 40 is formed in a part of the rear surface of the deep wall 22 of the storage recessed part 20.SELECTED DRAWING: Figure 2

Description

本発明は、自動車の内装部材に関する。   The present invention relates to an automobile interior member.

自動車などの車両には、車室内側に内装部材が配置されており、例えば、車室内の前部にインストルメントパネル（以下、「インパネ」と呼ぶ場合がある）が設けられている。インパネには、例えばオーディオやナビゲーションなどの車載機器を収納するための取付スペース（収納凹部）が設けられており、車載機器用の取付スペースに各種車載機器が収納される。インパネの裏側には、複数の電線が束ねられたワイヤハーネスが配索されており、ワイヤハーネスを構成する電線のうち、車載機器用の電線のコネクタが車載機器に接続される。   A vehicle such as an automobile is provided with an interior member on the vehicle interior side. For example, an instrument panel (hereinafter sometimes referred to as “instrument panel”) is provided at the front of the vehicle interior. The instrument panel is provided with a mounting space (storage recess) for storing on-vehicle devices such as audio and navigation, and various on-vehicle devices are stored in the mounting space for on-vehicle devices. A wire harness in which a plurality of electric wires are bundled is routed on the back side of the instrument panel, and among the electric wires constituting the wire harness, the connector of the electric wire for the in-vehicle device is connected to the in-vehicle device.

特許文献１には、インパネにオーディオ機器を後付けする場合、ワイヤハーネスのオーディオ機器用の電線について、コネクタを接続しないまま、仮固定した状態とすることが記載されている（特に、特許文献１の段落０００３〜０００５、図４、５参照）。具体的には、インパネに設けたオーディオ機器取付スペースの奥壁に仮保持穴を形成しておき、オーディオ機器取付スペースを空の状態にしたまま、ワイヤハーネスから延びるオーディオ機器用の電線のコネクタを仮保持穴に仮固定することが記載されている。特許文献１の図４には、インパネに設けたオーディオ機器取付スペースの奥壁に仮保持穴を貫通して形成すると共に、オーディオ機器用の電線を挿通する挿通孔を形成しておき、挿通孔を通して電線をインパネの裏側から表側に引き出し、コネクタを仮保持穴に挿入して仮固定することが示されている。   Patent Document 1 describes that when an audio device is retrofitted to an instrument panel, the wire for the audio device of the wire harness is temporarily fixed without being connected to a connector (in particular, Patent Document 1). (See paragraphs 0003 to 0005, FIGS. 4 and 5). Specifically, a temporary holding hole is formed in the back wall of the audio device mounting space provided in the instrument panel, and the audio device cable connector extending from the wire harness is left with the audio device mounting space left empty. It is described that it is temporarily fixed in the temporary holding hole. In FIG. 4 of Patent Document 1, a temporary holding hole is formed in the back wall of the audio equipment mounting space provided in the instrument panel, and an insertion hole for inserting an electric wire for the audio equipment is formed. It is shown that the electric wire is pulled out from the back side of the instrument panel to the front side, and the connector is inserted into the temporary holding hole and temporarily fixed.

特開２０１２−１６１１８３号公報JP 2012-161183 A

車両の仕様によっては、例えばＥＴＣ（Ｅｌｅｃｔｒｏｎｉｃ Ｔｏｌｌ Ｃｏｌｌｅｃｔｉｏｎ）などの一部の車載機器について、ユーザが取り付けの有無を任意で選択できる仕様になっている場合がある。この場合、部品コストを削減する観点から部品を共通化するため、一部の車載機器の有無に関わらず、この車載機器用の収納凹部を内装部材に形成すると共に、この車載機器用の電線が組み込まれたワイヤハーネスを使用することが検討されている。   Depending on the specifications of the vehicle, there may be a specification that allows the user to arbitrarily select whether or not the vehicle is mounted on some in-vehicle devices such as ETC (Electronic Toll Collection). In this case, in order to make the parts common from the viewpoint of reducing the part cost, the storage recess for the in-vehicle device is formed in the interior member regardless of the presence or absence of some in-vehicle device, and the electric wire for the in-vehicle device is The use of integrated wire harnesses is being considered.

例えば、ＥＴＣ有りの仕様の場合は、工場において、インパネの組み付け作業時に、インパネに設けられたＥＴＣ用の収納凹部にＥＴＣを挿入して設置すると共に、ワイヤハーネスから分岐するＥＴＣ用の電線のコネクタをＥＴＣに接続して、ＥＴＣを取り付けた状態で出荷する。一方、ＥＴＣ無しの仕様の場合は、ワイヤハーネスから分岐するＥＴＣ用の電線のコネクタを接続せず不使用のまま、ＥＴＣ用の収納凹部が空の状態で出荷する。   For example, in the case of the specification with ETC, when assembling the instrument panel at the factory, the ETC is inserted into the ETC storage recess provided in the instrument panel and installed, and the ETC cable connector branches off from the wire harness. Connected to the ETC and shipped with the ETC attached. On the other hand, in the case of the specification without ETC, the connector of the ETC wire branching from the wire harness is not connected and shipped without using the ETC storage recess.

車載機器に接続されない不使用のコネクタは、ワイヤハーネスからぶら下がった状態となるため、動かないように仮止めすることが望まれる。上述したＥＴＣ無しの仕様の場合、特許文献１に記載の技術のように、ＥＴＣ用の収納凹部の奥壁に仮保持穴を形成し、この仮保持穴にコネクタを仮固定する構成とすることが考えられる。しかしながら、この構成では、収納凹部の奥壁に仮保持穴が貫通して形成され、収納凹部内に電線が引き出されているため、ＥＴＣ無しの仕様の場合に収納凹部を物入れとして使用し難いなど、意匠性や機能性が損なわれる。   Since the unused connector that is not connected to the in-vehicle device is hung from the wire harness, it is desired to temporarily fix it so as not to move. In the case of the specification without ETC described above, as in the technique described in Patent Document 1, a temporary holding hole is formed in the back wall of the ETC storage recess, and the connector is temporarily fixed to the temporary holding hole. Can be considered. However, in this configuration, a temporary holding hole is formed through the back wall of the storage recess, and the electric wire is drawn into the storage recess, so that it is difficult to use the storage recess as a container in the case of the specification without ETC , Designability and functionality are impaired.

そこで、収納凹部に貫通する孔を形成することなく、車載機器に接続されない不使用のコネクタを仮止めすることができる内装部材を提供することを本発明の目的の１つとする。   Therefore, it is an object of the present invention to provide an interior member that can temporarily fix an unused connector that is not connected to an in-vehicle device without forming a hole penetrating the housing recess.

本発明の一態様に係る内装部材は、自動車の車室内側に配置される内装部材であって、車載機器を車室内側から収納可能な収納凹部と、ワイヤハーネスを構成する電線のうち、前記車載機器用の電線のコネクタを仮止めするコネクタ保持部と、事後的に除去することで前記コネクタの挿通孔が形成される開口予定部とを備える。前記コネクタ保持部は、前記収納凹部の奥壁の裏面に形成され、前記開口予定部は、前記収納凹部の奥壁の一部に形成されている。   An interior member according to an aspect of the present invention is an interior member disposed on the interior side of an automobile, and includes an accommodation recess capable of accommodating in-vehicle equipment from the interior side of the vehicle, and an electric wire constituting a wire harness. A connector holding portion for temporarily fixing a connector of an in-vehicle device electric wire, and a planned opening portion in which an insertion hole of the connector is formed by subsequent removal. The connector holding portion is formed on the back surface of the back wall of the storage recess, and the planned opening portion is formed on a part of the back wall of the storage recess.

上記態様に係る内装部材によれば、車載機器を取り付けない仕様の場合、収納凹部の奥壁の裏面に車載機器用の電線のコネクタを仮止めするコネクタ保持部が形成されていることで、収納凹部に貫通する孔を形成することなく、車載機器に接続されない不使用のコネクタを仮止めすることができる。上記内装部材は、収納凹部に貫通する孔が形成されていないため、車載機器の無い仕様の場合、収納凹部を物入れとして使用できるなど、意匠性や機能性に優れる。コネクタ保持部に不使用のコネクタを仮止めすることで、不使用のコネクタの動きが規制され、自動車の走行時に不使用のコネクタが動いて異音が発生することを回避できる。   According to the interior member according to the above aspect, in the case where the specification does not attach the in-vehicle device, the connector holding portion that temporarily fixes the connector of the electric wire for the in-vehicle device is formed on the back surface of the back wall of the storage recess. An unused connector that is not connected to an in-vehicle device can be temporarily fixed without forming a hole penetrating the recess. Since the interior member is not formed with a hole penetrating the housing recess, the interior recess is excellent in design and functionality, such as being able to use the housing recess as a container in the case where there is no on-vehicle device. By temporarily fixing the unused connector to the connector holding portion, the movement of the unused connector is restricted, and it can be avoided that the unused connector is moved and abnormal noise is generated when the automobile is running.

一方、車載機器を後付けする場合は、車載機器用の電線のコネクタをコネクタ保持部から取り外し、収納凹部に車載機器を収納すると共に、開口予定部を除去してコネクタを挿通することで、車載機器にコネクタを接続できる。内装部材に設けられた収納凹部に車載機器を収納できるため、意匠性に優れる。また、収納凹部の奥壁に開口予定部が形成されているため、事後的にコネクタの挿通孔を形成する作業が行い易く、収納凹部の奥壁の裏面にコネクタ保持部が形成されているため、車載機器の取り付け作業時に車載機器に接続するコネクタが分かり易い。よって、車載機器の後付け作業を容易に行うことができる。   On the other hand, when retrofitting an in-vehicle device, remove the connector of the electric wire for the in-vehicle device from the connector holding part, store the in-vehicle device in the storage recess, remove the planned opening portion, and insert the connector. Can be connected to the connector. Since the in-vehicle device can be stored in the storage recess provided in the interior member, the design is excellent. In addition, because the planned opening portion is formed in the back wall of the storage recess, it is easy to later form the connector insertion hole, and the connector holding portion is formed on the back surface of the back wall of the storage recess The connector to be connected to the in-vehicle device at the time of mounting the in-vehicle device is easy to understand. Therefore, it is possible to easily perform the retrofitting work of the in-vehicle device.

実施形態に係る内装部材を表側から見た概略正面図である。It is the schematic front view which looked at the interior member concerning an embodiment from the front side. 実施形態に係る内装部材を裏側から見た概略斜視図である。It is the schematic perspective view which looked at the interior member concerning an embodiment from the back side. 図２のＩＩＩ−ＩＩＩ線断面図である。It is the III-III sectional view taken on the line of FIG.

本発明の実施形態に係る内装部材の具体例を、図１〜図３を参照して説明する。図中の同一符号は同一名称物を示す。図１、図２において、ＵＰ、ＬＷＲ、ＲＨ、ＬＨはそれぞれ内装部材の上方、下方、右方、左方を示す。   A specific example of the interior member according to the embodiment of the present invention will be described with reference to FIGS. The same reference numerals in the figure indicate the same names. 1 and 2, UP, LWR, RH, and LH respectively indicate the upper, lower, right, and left sides of the interior member.

＜内装部材＞
図１は、自動車の車室内の前部に配置され、運転席側（図１の右側）から助手席側（図１の左側）にかけて車幅方向に亘って設けられるインストルメントパネル（インパネ）１を示す。以下、実施形態に係る内装部材１０の一例として、インパネ１における運転席側の下側に位置するロアパネルに適用した例を説明する。内装部材１０の特徴の１つは、車載機器２００を収納可能な収納凹部２０と、図２、図３に示すように、車載機器用の電線ＷのコネクタＣを仮止めするコネクタ保持部３０と、事後的に除去することでコネクタＣの挿通孔が形成される開口予定部４０とを備える点にある。内装部材１０は、例えば、樹脂の射出成形によって形成されている。以下、内装部材１０の構成を詳しく説明する。ここでは、車載機器２００がＥＴＣである場合を例に挙げて説明する。 <Interior parts>
FIG. 1 shows an instrument panel (instrument panel) 1 that is arranged in the front part of a passenger compartment of an automobile and is provided in the vehicle width direction from a driver seat side (right side in FIG. 1) to a passenger seat side (left side in FIG. 1). Indicates. Hereinafter, the example applied to the lower panel located in the lower side of the driver's seat in the instrument panel 1 as an example of the interior member 10 according to the embodiment will be described. One of the features of the interior member 10 is that a storage recess 20 that can store the in-vehicle device 200 and a connector holding portion 30 that temporarily fixes the connector C of the electric wire W for the in-vehicle device as shown in FIGS. In this respect, it is provided with the planned opening portion 40 in which the insertion hole of the connector C is formed by removing it later. The interior member 10 is formed by, for example, resin injection molding. Hereinafter, the configuration of the interior member 10 will be described in detail. Here, a case where the in-vehicle device 200 is an ETC will be described as an example.

（収納凹部）
収納凹部２０は、図１に示すように、内装部材１０の正面側が開口し、奥側に向かって凹んでおり、車載機器２００を車室内側から収納することが可能である。収納凹部２０は、図２、図３に示すように、収納凹部２０の開口から奥側に延びる周壁２１と、周壁２１の奥側の端部を塞ぐ奥壁２２とを有し、箱状に形成されている。周壁２１及び奥壁２２には、貫通する孔が形成されておらず、収納凹部２０の内部空間は、開口を除いて、周壁２１と奥壁２２とにより囲まれた閉空間になっている。この例では、収納凹部２０の開口形状が矩形状であり、収納凹部２０はＥＴＣを収納可能なサイズに形成されている。 (Storage recess)
As shown in FIG. 1, the storage recess 20 is open on the front side of the interior member 10 and is recessed toward the back side, and can store the in-vehicle device 200 from the vehicle interior side. As shown in FIGS. 2 and 3, the storage recess 20 has a peripheral wall 21 extending from the opening of the storage recess 20 to the back side, and a back wall 22 that closes the end on the back side of the peripheral wall 21. Is formed. The through-holes are not formed in the peripheral wall 21 and the back wall 22, and the internal space of the storage recess 20 is a closed space surrounded by the peripheral wall 21 and the back wall 22 except for the opening. In this example, the opening shape of the storage recess 20 is rectangular, and the storage recess 20 is formed to a size that can store the ETC.

（コネクタ保持部）
コネクタ保持部３０は、図２、図３に示すように、収納凹部２０の奥壁２２の裏面に一体に形成されており、インパネ１（内装部材１０）の裏側に配策されたワイヤハーネスＨを構成する電線のうち、車載機器用の電線ＷのコネクタＣを仮止めする。この例では、電線Ｗは、ＥＴＣ用の電線であり、ワイヤハーネスＨから分岐している。コネクタ保持部３０は、奥壁２２の裏面から奥方向に突出して設けられ、］状に張り出しており、図３に示すように、奥壁２２の裏面から突出する上下の上枠３１及び下枠３２と、上枠３１と下枠３２の端部同士をつなぐ外板３３とを有する。外板３３は、奥壁２２と離間して設けられている。コネクタ保持部３０の外面を構成する外板３３には、コネクタＣの外形に対応した形状のコネクタ挿入孔３５が形成されており、このコネクタ挿入孔３５にコネクタＣを挿入して嵌合することで、コネクタＣを仮止めすることが可能である。 (Connector holding part)
As shown in FIGS. 2 and 3, the connector holding portion 30 is integrally formed on the back surface of the back wall 22 of the housing recess 20, and the wire harness H arranged on the back side of the instrument panel 1 (interior member 10). The connector C of the electric wire W for vehicle equipment is temporarily fixed among the electric wires which comprise. In this example, the electric wire W is an ETC electric wire and branches off from the wire harness H. The connector holding portion 30 is provided so as to protrude in the back direction from the back surface of the back wall 22, and protrudes in the shape of an upper and lower frame 31 and a lower frame that protrude from the back surface of the back wall 22 as shown in FIG. 3. 32 and an outer plate 33 that connects the ends of the upper frame 31 and the lower frame 32 to each other. The outer plate 33 is provided apart from the back wall 22. A connector insertion hole 35 having a shape corresponding to the outer shape of the connector C is formed in the outer plate 33 constituting the outer surface of the connector holding portion 30, and the connector C is inserted into and fitted into the connector insertion hole 35. Thus, the connector C can be temporarily fixed.

この例では、図３に示すように、上枠３１が外板３３よりも奥方向に突出しており、庇状になっている   In this example, as shown in FIG. 3, the upper frame 31 protrudes in the back direction from the outer plate 33, and has a bowl shape.

また、この例では、図３に示すように、コネクタ保持部３０の内側に、コネクタ挿入孔３５に挿入されたコネクタＣの外周面に接する内側支持片３４を有する。内側支持片３４は、奥壁２２と外板３３との間に位置し、下枠３２から上方に立設して、その上端がコネクタＣの下面に接する。これにより、コネクタ挿入孔３５の上下内周縁と内側支持片３４の上端がコネクタＣの外周面に接して、コネクタＣを３点で支持することができる。   In this example, as shown in FIG. 3, an inner support piece 34 that contacts the outer peripheral surface of the connector C inserted into the connector insertion hole 35 is provided inside the connector holding portion 30. The inner support piece 34 is located between the back wall 22 and the outer plate 33, stands upward from the lower frame 32, and an upper end thereof is in contact with the lower surface of the connector C. Thereby, the upper and lower inner peripheral edges of the connector insertion hole 35 and the upper end of the inner support piece 34 are in contact with the outer peripheral surface of the connector C, and the connector C can be supported at three points.

（開口予定部）
開口予定部４０は、図２、図３に示すように、収納凹部２０の奥壁２２の裏面の一部に形成され、事後的に除去することでコネクタＣを挿通する挿通孔が形成される。この例では、収納凹部２０の奥壁２２の裏面に罫書き線４１が形成され、罫書き線４１に囲まれる部分が開口予定部４０になっている。開口予定部４０はコネクタＣを挿通可能なサイズに形成されており、罫書き線４１に沿って除去することでコネクタＣの挿通孔が形成される。開口予定部４０を除去してコネクタＣの挿通孔を形成する作業は、例えばカッタなどの工具を用いて、罫書き線４１に沿って切断することが挙げられる。 (Scheduled opening)
As shown in FIGS. 2 and 3, the planned opening 40 is formed on a part of the back surface of the back wall 22 of the storage recess 20, and an insertion hole is formed through which the connector C is inserted by removing it afterwards. . In this example, a ruled line 41 is formed on the back surface of the back wall 22 of the storage recess 20, and a portion surrounded by the ruled line 41 is a scheduled opening 40. The planned opening portion 40 is formed in a size that allows the connector C to be inserted, and an insertion hole of the connector C is formed by removing along the ruled line 41. The operation of removing the planned opening portion 40 to form the insertion hole of the connector C includes cutting along the ruled lines 41 using a tool such as a cutter.

この例では、図３に示すように、収納凹部２０の奥壁２２の裏面において、開口予定部４０とコネクタ保持部３０の形成位置が互いに上下方向にずれている。これに限らず、開口予定部４０にコネクタ保持部３０が形成されていてもよく、開口予定部４０とコネクタ保持部３０の形成位置が互いに重なっていてもよい。   In this example, as shown in FIG. 3, the formation positions of the planned opening portion 40 and the connector holding portion 30 are shifted from each other in the vertical direction on the back surface of the back wall 22 of the storage recess 20. Not only this, the connector holding part 30 may be formed in the opening plan part 40, and the formation position of the opening plan part 40 and the connector holding part 30 may mutually overlap.

その他、内装部材１０は次の構成を備える。   In addition, the interior member 10 has the following configuration.

（突壁）
内装部材１０は、図２、図３に示すように、収納凹部２０の奥壁２２の裏面から突出し、開口予定部４０の少なくとも１辺に沿って形成された突壁５０を有する。この例では、突壁５０は、開口予定部４０の上側に形成され、開口予定部４０の上辺に沿って設けられている。また、この例では、収納凹部２０の奥壁２２の裏面から突出し、突壁５０とコネクタ保持部３０の上枠３１との間を接続する連結壁５１を有する。連結壁５１は、開口予定部４０の右側に上下方向に沿って形成され、その上端部及び下端部が突壁５０の下面及び上枠３１の上面にそれぞれ接続されており、開口予定部４０の一方の側辺（右辺）に沿って設けられている。連結壁５１はリブとして機能するため、突壁５０や上枠３１（コネクタ保持部３０）の強度、剛性を高めることができる。 (Projecting wall)
As shown in FIGS. 2 and 3, the interior member 10 has a protruding wall 50 that protrudes from the back surface of the inner wall 22 of the storage recess 20 and is formed along at least one side of the planned opening 40. In this example, the protruding wall 50 is formed on the upper side of the planned opening portion 40 and is provided along the upper side of the planned opening portion 40. Further, in this example, a connecting wall 51 that protrudes from the back surface of the back wall 22 of the storage recess 20 and connects between the protruding wall 50 and the upper frame 31 of the connector holding portion 30 is provided. The connection wall 51 is formed on the right side of the planned opening portion 40 along the vertical direction, and the upper end portion and the lower end portion thereof are respectively connected to the lower surface of the protruding wall 50 and the upper surface of the upper frame 31. It is provided along one side (right side). Since the connecting wall 51 functions as a rib, the strength and rigidity of the protruding wall 50 and the upper frame 31 (connector holding portion 30) can be increased.

突壁５０には、電線Ｗを把持するクランプ６０を取り付けるクランプ座５５が設けられている。この例では、クランプ座５５は、突壁５０の左端に設けられている。また、クランプ６０は下面から突出する突起（図示せず）を有し、クランプ座５５にはクランプ６０の突起を差し込んで係合する係合孔が形成されている。   The protruding wall 50 is provided with a clamp seat 55 to which a clamp 60 that holds the electric wire W is attached. In this example, the clamp seat 55 is provided at the left end of the protruding wall 50. The clamp 60 has a protrusion (not shown) protruding from the lower surface, and the clamp seat 55 is formed with an engagement hole for inserting and engaging the protrusion of the clamp 60.

＜作用効果＞
実施形態の内装部材１０は、以下の作用効果を奏する。 <Effect>
The interior member 10 of the embodiment has the following operational effects.

（１）ＥＴＣ無しの仕様の場合、収納凹部２０の奥壁２２の裏面にＥＴＣ用の電線ＷのコネクタＣを仮止めするコネクタ保持部３０が形成されており、収納凹部２０に貫通する孔が形成されていないため、収納凹部２０を物入れとして使用できる。
（２）コネクタ保持部３０に不使用のコネクタＣを仮止めすることで、コネクタＣの動きが規制され、自動車の走行時にコネクタＣが動いて異音が発生することを回避できる。更に、コネクタ保持部３０が内側支持片３４を有し、コネクタ挿入孔３５に挿入されたコネクタＣを３点で支持する構造になっている。これにより、コネクタＣが３点で支持された状態となるため、コネクタＣのガタツキを効果的に抑え、異音の発生を抑制できる。また、突壁５０にクランプ座５５が設けられており、このクランプ座５５に電線Ｗを把持するクランプ６０を取り付けることで、自動車の走行時における電線Ｗのふらつきを抑制できる。この例では、突壁５０と上枠３１とが連結壁５１で連結され、連結壁５１により突壁５０の強度、剛性を高めているため、クランプ６０の突起をクランプ座５５に差し込んで取り付ける場合に、クランプ座５５（突壁５０）の変形を抑制し易い。 (1) In the case of the specification without ETC, a connector holding portion 30 for temporarily fixing the connector C of the ETC electric wire W is formed on the back surface of the back wall 22 of the storage recess 20, and a hole penetrating the storage recess 20 is formed. Since it is not formed, the storage recess 20 can be used as a container.
(2) By temporarily fixing the unused connector C to the connector holding portion 30, the movement of the connector C is restricted, and it is possible to avoid the generation of abnormal noise due to the movement of the connector C when the automobile is running. Further, the connector holding portion 30 has an inner support piece 34 and has a structure for supporting the connector C inserted into the connector insertion hole 35 at three points. Thereby, since it will be in the state where the connector C was supported by three points, the rattling of the connector C can be suppressed effectively and generation | occurrence | production of abnormal noise can be suppressed. Moreover, the clamp seat 55 is provided in the protrusion wall 50, By attaching the clamp 60 which hold | grips the electric wire W to this clamp seat 55, the fluctuation | variation of the electric wire W at the time of driving | running | working of a motor vehicle can be suppressed. In this example, the protruding wall 50 and the upper frame 31 are connected by the connecting wall 51, and the connecting wall 51 increases the strength and rigidity of the protruding wall 50. Therefore, when the protrusion of the clamp 60 is inserted into the clamp seat 55 and attached. Furthermore, it is easy to suppress the deformation of the clamp seat 55 (projection wall 50).

（３）ＥＴＣを後付けする場合は、ＥＴＣ用の電線ＷのコネクタＣをコネクタ保持部３０から取り外し、収納凹部２０にＥＴＣを収納すると共に、開口予定部４０を除去してコネクタＣを挿通することで、ＥＴＣにコネクタＣを接続できる。
（４）収納凹部２０の奥壁２２に開口予定部４０が形成されているため、事後的に開口予定部４０を除去してコネクタＣの挿通孔を形成する作業が行い易い。更に、突壁５０が開口予定部４０の少なくとも１辺に沿って形成されている。そのため、開口予定部４０をカッタなどで除去する際に突壁５０をガイドとして利用することができ、作業性が向上する。また、突壁５０、連結壁５１及びコネクタ保持部３０の上枠３１が、開口予定部４０の少なくとも一部の周囲を囲むように形成されている。そのため、連結壁５１及び上枠３１も開口予定部４０を除去する際のガイドに利用できるので、作業性がより向上する。 (3) When retrofitting an ETC, remove the connector C of the ETC wire W from the connector holding portion 30, and store the ETC in the storage recess 20, and remove the planned opening portion 40 and insert the connector C. Thus, the connector C can be connected to the ETC.
(4) Since the planned opening portion 40 is formed in the back wall 22 of the storage recess 20, it is easy to perform the work of removing the planned opening portion 40 and forming the insertion hole of the connector C afterwards. Further, the protruding wall 50 is formed along at least one side of the planned opening portion 40. Therefore, when removing the planned opening portion 40 with a cutter or the like, the protruding wall 50 can be used as a guide, and workability is improved. Further, the protruding wall 50, the connecting wall 51, and the upper frame 31 of the connector holding portion 30 are formed so as to surround at least a part of the planned opening portion 40. Therefore, since the connection wall 51 and the upper frame 31 can also be used as a guide when removing the planned opening portion 40, workability is further improved.

（５）開口予定部４０の上側に突壁５０が形成されているため、開口予定部４０を除去してコネクタＣを挿通した場合に、仮に内装部材１０の上方から水などの液体が落ちてきたとしても、突壁５０によりコネクタＣに液体がかかることを回避できる。
（６）コネクタ保持部３０にコネクタＣを仮止めする場合は、コネクタ保持部３０の上枠３１が突出して庇状になっているため、仮に内装部材１０の上方から水などの液体が落ちてきたとしても、上枠３１によりコネクタＣに液体がかかることを回避できる。この例では、突壁５０と上枠３１とは上下方向に重なる部分があり、この重複部分はコネクタＣに対して二重の避水壁となるため、コネクタ保持部３０に仮止めされたコネクタＣに液体がかかることをより回避し易い。 (5) Since the projecting wall 50 is formed on the upper side of the planned opening portion 40, when the planned opening portion 40 is removed and the connector C is inserted, a liquid such as water falls from above the interior member 10. Even so, it is possible to avoid the liquid from being applied to the connector C by the protruding wall 50.
(6) When the connector C is temporarily fixed to the connector holding portion 30, the upper frame 31 of the connector holding portion 30 protrudes and has a bowl shape, so that liquid such as water falls from above the interior member 10. Even so, it is possible to avoid the liquid from being applied to the connector C by the upper frame 31. In this example, the projecting wall 50 and the upper frame 31 have a portion that overlaps in the vertical direction, and this overlapping portion becomes a double water-proof wall with respect to the connector C, so that the connector temporarily fixed to the connector holding portion 30 It is easier to avoid liquid on C.

［変形例］
図２に示すコネクタ保持部３０の上枠３１を左方向に延長し、突壁５０の左端と延長した上枠３１の左端との間にも連結壁５１と同様の縦壁を設けてもよい。つまり、開口予定部４０の全周を囲むように突壁を形成することで、突壁が開口予定部４０の全周のガイドになる。また、クランプ座５５が設けられた突壁５０の左側にも縦壁が形成されているため、突壁５０の強度、剛性をより高められ、クランプ６０の突起をクランプ座５５に差し込む際に、クランプ座５５（突壁５０）の変形をより一層抑制し易い [Modification]
The upper frame 31 of the connector holding portion 30 shown in FIG. 2 may be extended leftward, and a vertical wall similar to the connecting wall 51 may be provided between the left end of the protruding wall 50 and the left end of the extended upper frame 31. . That is, by forming the protruding wall so as to surround the entire periphery of the planned opening portion 40, the protruding wall serves as a guide for the entire periphery of the planned opening portion 40. Further, since the vertical wall is also formed on the left side of the protruding wall 50 provided with the clamp seat 55, the strength and rigidity of the protruding wall 50 can be further increased, and when the protrusion of the clamp 60 is inserted into the clamp seat 55, It is easier to suppress the deformation of the clamp seat 55 (projection wall 50).

本発明は、これらの例示に限定されず、特許請求の範囲によって示され、特許請求の範囲と均等の意味および範囲内でのすべての変更が含まれることが意図される。例えば、実施形態では、インストルメントパネルのロアパネルに適用した例を説明したが、例えばドアパネルやルーフパネルなどにも適用することが可能である。また、車載機器はＥＴＣに限らず、オーディオやナビゲーションなどであってもよい。   The present invention is not limited to these exemplifications, is shown by the scope of the claims, and is intended to include all modifications within the meaning and scope equivalent to the scope of the claims. For example, in the embodiment, an example in which the present invention is applied to a lower panel of an instrument panel has been described, but the present invention can also be applied to, for example, a door panel or a roof panel. In-vehicle devices are not limited to ETC, but may be audio or navigation.

本発明の内装部材は、自動車の内装部材に利用可能である。   The interior member of the present invention can be used for an interior member of an automobile.

１ インストルメントパネル（インパネ）
１０ 内装部材（ロアパネル）
２０ 収納凹部
２１ 周壁
２２ 奥壁
３０ コネクタ保持部
３１ 上枠
３２ 下枠
３３ 外板
３４ 内側支持片
３５ コネクタ挿入孔
４０ 開口予定部
４１ 罫書き線
５０ 突壁
５１ 連結壁
５５ クランプ座
６０ クランプ
２００ 車載機器
Ｈ ワイヤハーネス
Ｗ 電線（ＥＴＣ用の電線）
Ｃ コネクタ（ＥＴＣ用のコネクタ） 1 Instrument panel (instrument panel)
10 Interior components (lower panel)
DESCRIPTION OF SYMBOLS 20 Storage recessed part 21 Peripheral wall 22 Back wall 30 Connector holding part 31 Upper frame 32 Lower frame 33 Outer plate 34 Inner support piece 35 Connector insertion hole 40 Planned opening part 41 Ruled line 50 Projection wall 51 Connection wall 55 Clamp seat 60 Clamp 200 Car-mounted Equipment H Wire harness W Electric wire (ETC wire)
C connector (connector for ETC)

Claims (1)

自動車の車室内側に配置される内装部材であって、
車載機器を車室内側から収納可能な収納凹部と、
前記収納凹部の奥壁の裏面に形成され、ワイヤハーネスを構成する電線のうち、前記車載機器用の電線のコネクタを仮止めするコネクタ保持部と、
前記収納凹部の奥壁の一部に形成され、事後的に除去することで前記コネクタの挿通孔が形成される開口予定部とを備える内装部材。 An interior member disposed on the interior side of a vehicle,
A storage recess capable of storing the in-vehicle device from the vehicle interior side;
Of the electric wires that are formed on the back surface of the back wall of the housing recess and constitute the wire harness, a connector holding portion that temporarily fixes the connector of the electric wire for the in-vehicle device, and
An interior member provided with a planned opening portion formed in a part of the back wall of the housing recess and formed after insertion to be inserted through the connector.
JP2016129769A 2016-06-30 2016-06-30 Interior parts Active JP6774713B2 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020050154A (en) * 2018-09-27 2020-04-02 ダイハツ工業株式会社 Wire harness terminal structure
JP2020142637A (en) * 2019-03-06 2020-09-10 本田技研工業株式会社 Vehicle waterproof structure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53101638U (en) * 1977-01-21 1978-08-16
JP2008100673A (en) * 2006-09-21 2008-05-01 Suzuki Motor Corp Structure of mounting part of on-vehicle equipment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53101638U (en) * 1977-01-21 1978-08-16
JP2008100673A (en) * 2006-09-21 2008-05-01 Suzuki Motor Corp Structure of mounting part of on-vehicle equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020050154A (en) * 2018-09-27 2020-04-02 ダイハツ工業株式会社 Wire harness terminal structure
JP7292790B2 (en) 2018-09-27 2023-06-19 ダイハツ工業株式会社 Wire harness termination structure
JP2020142637A (en) * 2019-03-06 2020-09-10 本田技研工業株式会社 Vehicle waterproof structure
CN111660906A (en) * 2019-03-06 2020-09-15 本田技研工业株式会社 Waterproof structure for vehicle

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