JP4132596B2

JP4132596B2 - Interior member fixing structure

Info

Publication number: JP4132596B2
Application number: JP2000202368A
Authority: JP
Inventors: 健阿部
Original assignee: Kasai Kogyo Co Ltd
Current assignee: Kasai Kogyo Co Ltd
Priority date: 2000-07-04
Filing date: 2000-07-04
Publication date: 2008-08-13
Anticipated expiration: 2020-07-04
Also published as: JP2002019537A

Description

【０００１】
【発明の属する技術分野】
本発明は、自動車、航空機、船舶などの乗り物に装備されるライニング部材に支持される化粧部材など少なくとも二分割された内装部材の固定構造に関する。
【０００２】
【従来の技術】
図７乃至図１１は、従来の「内装部材」であるアームレスト１の構造を示すもので、例えば、自動車のドアなどの車体に支持された前後に長尺な中空状の「車体部材」である合成樹脂製のアームレスト支持部２と、該アームレスト支持部２の前側ＦＲのエッジ２ａに「支持手段」である鉄クリップ３により支持された化粧部材４と、前記アームレスト支持部２の後ろ側ＲＲに固設されてなる乗員の肘などを支持可能なる緩衝体製のアームレスト本体５とよりなる。
【０００３】
前記化粧部材４は、パワーウインドスイッチ６が配される孔７が形成されてなる平板状の第１部材８と、該第１部材８及び前記アームレスト本体５の室内側ＲＭの周縁を覆う第２部材９とよりなり、分割形成されている。
【０００４】
図１１に示すように、前記第１部材８の室内側ＲＭの面８ａには、係止爪１０が複数突設されてなり、前記第２部材９の車外側ＳＭの面９ａには、前記係止爪１０が係合するエンボス部１１が複数形成されてなり、前記係止爪１０をエンボス部１１が覆うようにして係止されている。
【０００５】
また、図１０に示すように、前記第２部材９の車外側ＳＭのコーナー面及び前側ＦＲには、嵌合爪１２が突設されてなり、前記第１部材８の車内側ＲＭのコーナー面及び前側ＦＲには、前記嵌合爪１２が係合する端末フランジ１３が形成されてなり、前記嵌合爪１２を端末フランジ１３が覆うようにして係止されている。
【０００６】
前記鉄クリップ３を保持したリブ１４は、前記第１部材８側から垂下形成されてなるので、該部位は、狭いため、前記係止爪１０が形成出来得ない。この技術の類似技術としては、実開昭６４−４７４４４号公報に示すようなものがある。
【０００７】
【発明が解決しようとする課題】
しかしながら、かかる従来の構造では、係止爪１０の幅寸法Ａに対して前記エンボス部１１の幅寸法Ｂが、確実に支持できるように長く形成されていて、該係止爪１０及びエンボス部１１は、共に前後方向ＦＲ，ＲＲに長手になるように形成されてなるので、嵌合爪１２が端末フランジ１３から離脱して、第２部材９が第１部材８に対して前側ＦＲにスライドして、第１，２部材８，９間に隙間ａが発生するおそれがある。
【０００８】
本発明は、このような従来の問題点を考慮してなされたものであり、化粧部材の第２部材が第１部材に確実に保持される内装部材の固定構造を提供することを目的とする。
【０００９】
【課題を解決するための手段】
上記目的を達成するため、請求項１に記載の発明は、合成樹脂製の第１部材に形成されたリブと、該第１部材の周縁の一部を沿うように配される合成樹脂製の第２部材にリブ状に形成されてなる被支持部材とが、密接した状態でクリップにより挟持されることで、車体部材に固定されてなり、前記被支持部材の端末部には、貫通孔を形成してなり、前記リブの端末部には、該貫通孔を経て前記クリップを撓ませ得る突起を形成してなることを特徴とする。
【００１０】
請求項１に記載の発明によれば、第１部材のリブ及び第２部材にリブ状に形成されてなる被支持部材が、密接した状態でクリップにより挟持されることで、原価が高騰せずに、しかも、第１部材と第２部材との間に隙間が生ぜず、確実な支持が簡易に可能となる。また、前記被支持部材の貫通孔にリブの突起を予め係合させることが出来るので、仮支持が可能である。また、該仮支持状態でクリップを挟持させると、突起をクリップが乗り越えるときに、クリップが撓むので、乗り越え感を作業者に与えることが出来、クリップの差込位置が規制できる。つまり、車体部材とクリップとの位置合わせが確実になる。
【００１３】
請求項２に記載の発明は、請求項１に記載の内装部材の固定構造であって、前記被支持部材には、前記第１部材の前端部の裏面を保持可能なる棚部が形成されてなることを特徴とする。
【００１４】
請求項２に記載の発明によれば、請求項１の発明の効果に加え、前記被支持部材の棚部が、前記第１部材の前端部を下側から支持してなるので、前記第１部材の前端部を上側から押圧しても凹まず、剛性感を与えることになり、商品価値が向上する。しかも、第１部材の前端部の端末は、乗員の着座位置から見えないので、第１部材が第２部材から浮き上がっても、浮き上がった状態が見えにくく、その点でも商品性が向上できることになる。
【００１９】
【発明の実施の形態】
図１及び図２は、本発明の第１実施形態を示し、従来例と同一部材は、同一符号を付して説明する。
【００２０】
図１及び図２は、「内装部材」であるアームレスト１の構造を示すもので、自動車のドアなどの車体（図示省略）に支持された前後に長尺な中空状の「車体部材」である合成樹脂製のアームレスト支持部２と、該アームレスト支持部２の前側ＦＲのエッジ２ａに「支持手段」である鉄クリップ３により支持された化粧部材２０と、前記アームレスト支持部２の後ろ側ＲＲに固設されてなる乗員の肘などを支持可能なる緩衝体製のアームレスト本体５とよりなる。
【００２１】
前記化粧部材２０は、パワーウインドスイッチ６が配される孔７が形成されてなる平板状の合成樹脂製の第１部材２１と、該第１部材２１及び前記アームレスト本体５の室内側ＲＭの周縁を覆う合成樹脂製の第２部材２２とよりなり、両者２１，２２は、分割形成されている。
【００２２】
前記第２部材２２には、前記鉄クリップ３によって、第１部材２１のリブ２３と共に挟持される被支持部材２４が延在形成されてなり、前記被支持部材２４は、前記鉄クリップ３により、第１部材２１のリブ２３と共に挟持されるようにリブ状に形成されてなると共に前記第１部材２１の前端部２１ａの裏面を保持可能なる棚部２５が形成されてなる。
【００２３】
このような第１実施形態では、第２部材２２から延在された被支持部材２４が、鉄クリップ３に支持されているので、第２部材２２は第１部材２１に確実に保持されてなる。
【００２４】
また、第１部材２１のリブ２３及び第２部材２２の被支持部材２４を、鉄クリップ３により挟持することで、原価が高騰せずに確実な支持が簡易に可能となる。
【００２５】
また、前記被支持部材２４の棚部２５が、前記第１部材２１の前端部２１ａを下側から支持してなるので、前記第１部材２１の前端部２１ａを上側から押圧しても凹まず、剛性感を与えることになり、商品価値が向上する。しかも、第１部材２１の前端部２１ａの端末は、乗員の着座位置におけるアイポイントＩＰから見えないので、第１部材２１が第２部材２２から浮き上がっても、浮き上がった状態が見えにくく、その点でも商品性が向上できることになる。
【００２６】
図３及び図４は、本発明の第２実施形態を示す。第２実施形態では、リブと被支持部材の形状が第１実施形態と異なる。符号３０は、第２実施形態のリブで、該リブ３０には、アンダーカット部３１を形成してなり、前記第２部材２２の被支持部材３２の端末部３２ａを該アンダーカット部３１に係止するようにしてある。
【００２７】
このような第２実施形態では、前記被支持部材３２の棚部２５が、前記第１部材２１の前端部２１ａを下側から支持してなるので、前記第１部材２１の前端部２１ａを上側から押圧しても凹まず、剛性感を与えることになり、商品価値が向上する。また、前記被支持部材３２の端末部３２ａが前記リブ３０のアンダーカット部３１内に入り込むことで、第１部材２１及び第２部材２２が一体化して、両部材２１，２２間の上下段差が確実に防ぐことが出来る。
【００２８】
図５及び図６は、本発明の第３実施形態を示す。第３実施形態では、リブと被支持部材の形状が第１実施形態と異なる。符号３５は、第３実施形態の被支持部材で、該被支持部材３５の端末部３５ａには、貫通孔３６を形成してなり、前記第１部材２１のリブ３７の端末部３７ａには、該貫通孔３６を経て前記鉄クリップ３１を撓ませ得る突起３８を形成してなる。
【００２９】
このような第３実施形態では、前記被支持部材３５の貫通孔３６に、リブ３７の突起３８を予め係合させることが出来るので、仮支持が可能である。また、該仮支持状態で鉄クリップ３を挟持させると、突起３８を鉄クリップ３が乗り越えるときに、鉄クリップ３が撓むので、乗り越え感を作業者に与えることが出来、鉄クリップ３の差込位置が規制できる。つまり、「車体部材」である合成樹脂製のアームレスト支持部２と鉄クリップ３との位置合わせが確実になる。
【図面の簡単な説明】
【図１】本発明の第１実施形態にかかる内装部材の斜視図。
【図２】図１のＳＡ−ＳＡ線に沿った固定構造の断面図。
【図３】本発明の第２実施形態にかかる図２相当断面図。
【図４】図３の要部拡大断面図。
【図５】本発明の第３実施形態にかかる図２相当断面図。
【図６】図５の要部拡大断面図。
【図７】従来例の内装部材の平面図。
【図８】図７の斜視図。
【図９】図７のＳＢ−ＳＢ線に係る断面図。
【図１０】図７のＳＣ−ＳＣ線に係る断面図。
【図１１】図７のＳＤ−ＳＤ線に係る断面図。
【符号の説明】
１「内装部材」であるアームレスト
２「車体部材」であるアームレスト支持部
３「支持手段」である鉄クリップ
４、２０化粧部材
５アームレスト本体
８、２１第１部材
２１ａ第１部材の前端部
９、２２第２部材
１４、２３、３０、３７リブ
３７ａリブの端末部
２４、３２、３５被支持部材
３２ａ、３５ａ被支持部材の端末部
２５棚部
３１アンダーカット部
３６貫通孔
３８突起 [0001]
BACKGROUND OF THE INVENTION
The present invention relates to a fixing structure for an interior member divided into at least two parts such as a decorative member supported by a lining member mounted on a vehicle such as an automobile, an aircraft, and a ship.
[0002]
[Prior art]
FIGS. 7 to 11 show the structure of an armrest 1 that is a conventional “interior member”. For example, it is a hollow “body member” that is long in the longitudinal direction and supported by a vehicle body such as a door of an automobile. An armrest support 2 made of synthetic resin, a decorative member 4 supported by an iron clip 3 as a “support means” on an edge 2a of the front FR of the armrest support 2, and a rear RR of the armrest support 2 The armrest body 5 is made of a shock absorber that can support the elbows and the like of the occupant.
[0003]
The decorative member 4 includes a flat plate-shaped first member 8 formed with a hole 7 in which a power window switch 6 is disposed, and a second member that covers the periphery of the first member 8 and the indoor side RM of the armrest body 5. It consists of the member 9 and is divided and formed.
[0004]
As shown in FIG. 11, a plurality of locking claws 10 project from the surface 8 a on the indoor side RM of the first member 8, and the surface 9 a of the outside SM of the second member 9 A plurality of embossed portions 11 with which the locking claws 10 are engaged are formed, and the locking claws 10 are locked so as to cover the embossed portions 11.
[0005]
Further, as shown in FIG. 10, fitting claws 12 project from the corner surface and the front side FR of the outer side SM of the second member 9, and the corner surface of the inner side RM of the first member 8. A terminal flange 13 with which the fitting claw 12 engages is formed on the front side FR, and the fitting claw 12 is locked so as to cover the terminal flange 13.
[0006]
Since the rib 14 holding the iron clip 3 is formed so as to hang down from the first member 8 side, the locking claw 10 cannot be formed because the portion is narrow. A similar technique to this technique is shown in Japanese Utility Model Publication No. 64-47444.
[0007]
[Problems to be solved by the invention]
However, in such a conventional structure, the width dimension B of the embossed portion 11 is longer than the width dimension A of the locking claw 10 so that it can be reliably supported. Are formed so as to be long in the front-rear direction FR, RR, so that the fitting claw 12 is detached from the terminal flange 13 and the second member 9 slides to the front side FR with respect to the first member 8. Thus, there is a possibility that a gap a is generated between the first and second members 8 and 9.
[0008]
The present invention has been made in view of such conventional problems, and an object thereof is to provide an interior member fixing structure in which the second member of the decorative member is securely held by the first member. .
[0009]
[Means for Solving the Problems]
In order to achieve the above-mentioned object, the invention described in claim 1 is made of a synthetic resin that is arranged along a rib formed on a synthetic resin first member and a part of the periphery of the first member. The supported member formed in a rib shape on the second member is clamped in a close state by a clip , and is fixed to the vehicle body member. A through hole is formed in the terminal portion of the supported member. It is formed, and a protrusion that can bend the clip through the through hole is formed at the end of the rib .
[0010]
According to the first aspect of the present invention, the supported member formed in a rib shape on the rib of the first member and the second member is sandwiched between the clips in a close state, so that the cost does not increase. In addition, there is no gap between the first member and the second member, and reliable support can be easily performed. Further, since the rib protrusion can be engaged with the through hole of the supported member in advance, temporary support is possible. Further, when the clip is clamped in the temporarily supported state, the clip bends when the clip gets over the protrusion, so that a feeling of getting over can be given to the operator, and the insertion position of the clip can be regulated. That is, the alignment of the vehicle body member and the clip is ensured.
[0013]
According to a second aspect of the invention, a fixing structure of the interior member according to claim 1, wherein the supported member, said ledge Naru can hold the rear surface of the front end portion of the first member is formed It is characterized by becoming.
[0014]
According to the invention described in claim 2 , in addition to the effect of the invention of claim 1 , the shelf portion of the supported member supports the front end portion of the first member from the lower side. Even if the front end portion of the member is pressed from above, it does not become concave and gives a sense of rigidity, thereby improving the commercial value. And since the terminal of the front-end part of a 1st member cannot be seen from a passenger | crew's seating position, even if a 1st member floats from a 2nd member, it is hard to see the state which floated, and merchantability can also be improved also in this respect .
[0019]
DETAILED DESCRIPTION OF THE INVENTION
1 and 2 show a first embodiment of the present invention, and the same members as those in the conventional example are described with the same reference numerals.
[0020]
FIG. 1 and FIG. 2 show the structure of an armrest 1 that is an “interior member”, which is a hollow “body member” that is long in the front and back and supported by a vehicle body (not shown) such as an automobile door. The armrest support 2 made of synthetic resin, the decorative member 20 supported by the edge 2a of the front side FR of the armrest support 2 by the iron clip 3 as "support means", and the rear side RR of the armrest support 2 The armrest body 5 is made of a shock absorber that can support the elbows and the like of the occupant.
[0021]
The decorative member 20 includes a flat plate-shaped synthetic resin first member 21 in which a hole 7 in which the power window switch 6 is disposed is formed, and a peripheral edge of the indoor side RM of the first member 21 and the armrest body 5. And a second member 22 made of synthetic resin covering both of the two.
[0022]
The second member 22 is formed with a supported member 24 that is clamped by the iron clip 3 together with the rib 23 of the first member 21, and the supported member 24 is formed by the iron clip 3. A shelf 25 is formed which is formed in a rib shape so as to be sandwiched with the rib 23 of the first member 21 and can hold the back surface of the front end portion 21a of the first member 21.
[0023]
In such a first embodiment, since the supported member 24 extending from the second member 22 is supported by the iron clip 3, the second member 22 is securely held by the first member 21. .
[0024]
Further, by holding the rib 23 of the first member 21 and the supported member 24 of the second member 22 by the iron clip 3, reliable support can be easily performed without increasing the cost.
[0025]
Further, since the shelf portion 25 of the supported member 24 supports the front end portion 21a of the first member 21 from the lower side, even if the front end portion 21a of the first member 21 is pressed from the upper side, it is not concave. , Give a sense of rigidity, and improve the product value. Moreover, since the end of the front end portion 21a of the first member 21 is not visible from the eye point IP at the seating position of the occupant, even if the first member 21 is lifted from the second member 22, the lifted state is difficult to see. But merchantability can be improved.
[0026]
3 and 4 show a second embodiment of the present invention. In 2nd Embodiment, the shape of a rib and a to-be-supported member differs from 1st Embodiment. Reference numeral 30 denotes a rib according to the second embodiment. The rib 30 is formed with an undercut portion 31, and the end portion 32 a of the supported member 32 of the second member 22 is engaged with the undercut portion 31. I try to stop it.
[0027]
In the second embodiment, the shelf 25 of the supported member 32 supports the front end 21a of the first member 21 from the lower side, so that the front end 21a of the first member 21 is moved upward. Even if pressed from the side, it does not become concave and gives a sense of rigidity, thereby improving the commercial value. Further, since the terminal portion 32 a of the supported member 32 enters the undercut portion 31 of the rib 30, the first member 21 and the second member 22 are integrated, and there is a vertical step between the members 21 and 22. It can be surely prevented.
[0028]
5 and 6 show a third embodiment of the present invention. In 3rd Embodiment, the shape of a rib and a to-be-supported member differs from 1st Embodiment. Reference numeral 35 denotes a supported member according to the third embodiment. The through-hole 36 is formed in the terminal portion 35a of the supported member 35, and the terminal portion 37a of the rib 37 of the first member 21 includes A protrusion 38 that can bend the iron clip 31 through the through hole 36 is formed.
[0029]
In such a third embodiment, since the protrusions 38 of the ribs 37 can be engaged with the through holes 36 of the supported member 35 in advance, temporary support is possible. Further, when the iron clip 3 is clamped in the temporarily supported state, the iron clip 3 bends when the iron clip 3 gets over the protrusion 38, so that a feeling of getting over can be given to the operator. You can regulate the position. That is, the alignment of the armrest support 2 made of synthetic resin, which is the “body member”, and the iron clip 3 is ensured.
[Brief description of the drawings]
FIG. 1 is a perspective view of an interior member according to a first embodiment of the present invention.
2 is a cross-sectional view of a fixing structure taken along line SA-SA in FIG.
3 is a cross-sectional view corresponding to FIG. 2 according to a second embodiment of the present invention.
4 is an enlarged cross-sectional view of a main part of FIG.
FIG. 5 is a cross-sectional view corresponding to FIG. 2 according to a third embodiment of the present invention.
6 is an enlarged cross-sectional view of a main part of FIG.
FIG. 7 is a plan view of a conventional interior member.
FIG. 8 is a perspective view of FIG.
9 is a cross-sectional view taken along line SB-SB in FIG.
10 is a cross-sectional view taken along the line SC-SC in FIG.
11 is a cross-sectional view taken along line SD-SD in FIG.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Armrest which is "interior member" 2 Armrest support part which is "vehicle body member" 3 Iron clip which is "support means" 4,20 Cosmetic member 5 Armrest main body 8,21 1st member
21a Front end portion 9, 22 of first member Second member 14, 23, 30, 37 Rib
37a rib of the terminal portions 24,32,35 the supported member 32a, the 35a supported member terminal 25 ledge 31 undercut 36 through hole
38 projections

Claims

A rib formed on the first member made of synthetic resin and a supported member formed in a rib shape on the second member made of synthetic resin arranged along a part of the periphery of the first member; By being clamped by the clip in a close state, it is fixed to the body member,
An interior member characterized in that a through hole is formed in a terminal portion of the supported member, and a protrusion capable of bending the clip through the through hole is formed in a terminal portion of the rib. Fixed structure.

The interior member fixing structure according to claim 1,
The fixed structure for an interior member, wherein the supported member is formed with a shelf that can hold the back surface of the front end portion of the first member.