JPH0118442Y2 - - Google Patents
Info
- Publication number
- JPH0118442Y2 JPH0118442Y2 JP1980028874U JP2887480U JPH0118442Y2 JP H0118442 Y2 JPH0118442 Y2 JP H0118442Y2 JP 1980028874 U JP1980028874 U JP 1980028874U JP 2887480 U JP2887480 U JP 2887480U JP H0118442 Y2 JPH0118442 Y2 JP H0118442Y2
- Authority
- JP
- Japan
- Prior art keywords
- washer
- molded ceiling
- interior material
- ceiling interior
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 53
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 230000007613 environmental effect Effects 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Passenger Equipment (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Bolts, Nuts, And Washers (AREA)
Description
【考案の詳細な説明】
本考案は自動車用成形天井内装材の固定部の構
造に関する。[Detailed Description of the Invention] The present invention relates to the structure of a fixing part of a molded ceiling interior material for an automobile.
成形天井内装材はその上に配置されるアシスト
グリツプあるいはサンバイザの部分で固定され
る。 The molded ceiling upholstery is secured with an assist grip or sun visor section placed above it.
先ず、従来の固定部分をアシストグリツプ９の
部分を例に説明する。第４図ａおよび第５図に示
すように、ボデイ４に基材５および表皮材６から
なる成形天井内装材１が当接している。表皮材６
の表面にアシストグリツプ９から延出した舌片９
１が当接している。この舌片９1の上に平板ワツシ
ヤ１１を載せ、平板ワツシヤ１１の上からボデイ
４まで貫通するボルト８を挿入した後、ボルト８
を回して、ボルト８をボデイ４に溶接されたウエ
ルドナツト７に螺合させると、成形天井内装材１
およびアシストグリツプ９は平板ワツシヤ１１と
ボデイ４との間で押さえつけられて固定される。
すなわち、成形天井内装材１はボルト８の締め付
け力でボデイ４に固定されており、成形天井内装
材１の収縮等により取付時の融通性はなかつた。
そして、ボルト８のボルトヘツドはカバー１０で
覆われた構造になつていた。 First, a conventional fixed part will be explained using the assist grip 9 as an example. As shown in FIGS. 4a and 5, a molded ceiling interior material 1 consisting of a base material 5 and a skin material 6 is in contact with a body 4. As shown in FIGS. Skin material 6
A tongue piece 9 extending from the assist grip 9 on the surface of the
1 is in contact. Place the flat washer 11 on this tongue piece 91 , insert the bolt 8 that penetrates from the top of the flat washer 11 to the body 4, and then
When the bolt 8 is screwed into the weld nut 7 welded to the body 4, the molded ceiling interior material 1
The assist grip 9 is pressed and fixed between the flat washer 11 and the body 4.
That is, the molded ceiling interior material 1 is fixed to the body 4 by the tightening force of the bolt 8, and there is no flexibility during installation due to shrinkage of the molded ceiling interior material 1.
The bolt head of the bolt 8 was covered with a cover 10.
したがつて、上記従来例では、熱、湿度等によ
つて伸縮する材料を成形天井内装材１の基材５と
して用いた場合、ボデイ４との膨張差が原因と考
えられるしわ、浮き、波うち等の変形が成形天井
内装材１に発生する。このため、成形天井内装材
１の基材５は、環境条件の変化により伸縮が許さ
れず、使用材料に大きな制約をうけたり、材料の
変形防止処理に多大なコストを必要としていた。 Therefore, in the above conventional example, when a material that expands and contracts with heat, humidity, etc. is used as the base material 5 of the molded ceiling interior material 1, wrinkles, lifts, and waves may occur due to the difference in expansion with the body 4. Such deformation occurs in the molded ceiling interior material 1. For this reason, the base material 5 of the molded ceiling interior material 1 is not allowed to expand or contract due to changes in environmental conditions, which imposes large restrictions on the materials that can be used and requires a large amount of cost to treat the materials to prevent deformation.
次に、サンバイザ２の部分を例に説明する。第
４図ｂおよび第５図に示すように、サンバイザ２
はステー３に回動可能に支持されており、このス
テー３は２つの貫通孔が形成されたブラケツト１
５に回転可能に取りつけられている。ブラケツト
１５の貫通孔、成形天井内装材１に形成された貫
通孔およびボデイ４の貫通孔に２本のボルト８ａ
を挿入し、ボルト８ａを回して、ボデイ４に溶接
されたウエルドナツト７ａに螺合させると、成形
天井内装材１およびブラケツト１５は、ボルト８
ａとボデイ４との間で押さえつけられて固定され
る。すなわち、成形天井内装材１およびサンバイ
ザ２はボルト８ａの締め付力でボデイ４に固定さ
れている。 Next, the sun visor 2 part will be explained as an example. As shown in Fig. 4b and Fig. 5, the sun visor 2
is rotatably supported by a stay 3, and this stay 3 is connected to a bracket 1 in which two through holes are formed.
5 is rotatably attached. Two bolts 8a are inserted into the through hole of the bracket 15, the through hole formed in the molded ceiling interior material 1, and the through hole of the body 4.
When the bolt 8a is inserted and the bolt 8a is screwed into the weld nut 7a welded to the body 4, the molded ceiling interior material 1 and the bracket 15 are attached to the bolt 8a.
It is pressed and fixed between a and the body 4. That is, the molded ceiling interior material 1 and the sun visor 2 are fixed to the body 4 by the tightening force of the bolts 8a.
したがつて、この場合においても、熱、湿度等
によつて伸縮する材料を成形天井内装材１の基材
５として用いた場合、ボデイ４との膨張差が原因
と考えられるしわ、浮き、波うち等の変形が成形
天井内装材１に発生する。このため、成形天井内
装材１の基材５は、環境条件の変化により伸縮が
許されず、使用材料に大きな制約をうけたり、材
料の変形防止処理に多大なコストを必要としてい
た。 Therefore, even in this case, if a material that expands and contracts with heat, humidity, etc. is used as the base material 5 of the molded ceiling interior material 1, wrinkles, lifts, and waves may occur due to the difference in expansion with the body 4. Such deformation occurs in the molded ceiling interior material 1. For this reason, the base material 5 of the molded ceiling interior material 1 is not allowed to expand or contract due to changes in environmental conditions, and there are significant restrictions on the materials that can be used, and a large amount of cost is required for treatment to prevent material deformation.
本考案は、固定部に、つば部に切欠部が形成さ
れた一体形成のつば付ワツシヤを使用することに
より、成形天井内装材に発生する変形を防止可能
で、新規な成形天井内装材固定部の構造を提供す
ることを目的としている。 The present invention uses an integrally formed washer with a flange with a notch formed in the flange for the fixing part, which can prevent deformation of the molded ceiling interior material, creating a new molded ceiling interior material fixing part. The purpose is to provide a structure for
本考案について実施例により図面を参照して説
明する。 The present invention will be described by way of examples with reference to the drawings.
本実施例はアシストグリツプ部分である。第１
図および第２図において、ボデイ４に基材５およ
び表皮材６よりなる成形天井内装材１の固定部に
孔１３が設けられる。該孔１３にはつば部１２
ａ、スペーサ部１２ｂで一体的に構成されるつば
付ワツシヤ１２が嵌め込まれる。前記孔１３の直
径はつば付ワツシヤ１２のスペーサ部１２ｂの直
径より若干大きくして、多少の空隙をもたせ、つ
ば部１２ａの直径より若干小さくされる。このつ
ば部１２ａの一部には第２図に示すごとく、切欠
部１４が設けられ、成形天井内装材１への挿入が
容易である。 This example is an assist grip part. 1st
In the figures and FIG. 2, a hole 13 is provided in a fixing portion of a molded ceiling interior material 1 made of a base material 5 and a skin material 6 in a body 4. The hole 13 has a collar 12.
The flange washer 12 integrally formed with the spacer portion 12b is fitted. The diameter of the hole 13 is made slightly larger than the diameter of the spacer part 12b of the flange washer 12 to provide some air gap, and is made slightly smaller than the diameter of the flange part 12a. As shown in FIG. 2, a notch 14 is provided in a part of the flange 12a, so that it can be easily inserted into the molded ceiling interior material 1.
一方、つば付ワツシヤ１２の上面にはアシスト
グリツプ９から延出した舌片９1が当接しており、
この舌片９1にはカバー１０が当接している。カ
バー１０からボデイ４まで貫通するボルト８をカ
バー１０側からつば付ワツシヤ１２に挿入する。
そして、ボルト８を回して、ボルト８をボデイ４
に溶接されたウエルドナツト７に螺合させると、
つば付ワツシヤ１２、舌片９1およびカバー１０
が共締めされアシストグリツプ９が固定される。
この場合、成形天井内装材１はつば付ワツシヤ１
２を介して取り付けられるため、ボルト８で締め
付けられても圧迫されない。また、孔１３の径は
つば部１２ａの径よりも小さくなつているため、
つば付ワツシヤ１２は成形天井内装材１の運搬
時、または組付時等で振動を受けても外れること
がない。つば付ワツシヤ１２の材質は金属あるい
は合成樹脂いずれでも良い。また、スペーサ部１
２ｂ、つば部１２ａは一体で形成されている。 On the other hand, a tongue piece 91 extending from the assist grip 9 is in contact with the upper surface of the washer 12.
A cover 10 is in contact with this tongue piece 91 . A bolt 8 penetrating from the cover 10 to the body 4 is inserted into the flange washer 12 from the cover 10 side.
Then, turn bolt 8 and attach bolt 8 to body 4.
When screwed into the weld nut 7 welded to the
Washer with brim 12, tongue piece 9 1 and cover 10
are tightened together and the assist grip 9 is fixed.
In this case, the molded ceiling interior material 1 is a washer 1 with a collar.
Since it is attached via the bolt 2, it will not be compressed even if it is tightened with the bolt 8. Furthermore, since the diameter of the hole 13 is smaller than the diameter of the collar portion 12a,
The collared washer 12 does not come off even if it is subjected to vibrations during transportation or assembly of the molded ceiling interior material 1. The material of the flange washer 12 may be either metal or synthetic resin. In addition, the spacer part 1
2b and the collar portion 12a are integrally formed.
次に、サンバイザ２の部分を例に説明する。第
３図において、サンバイザ２はステー３に回動可
能に支持されており、ステー３はブラケツト１５
に回転可能に取りつけられている。成形天井内装
材１に形成された２つの孔１３ａにつば付ワツシ
ヤ１２を嵌め込み、つば付ワツシヤ１２を覆うよ
うにブラケツト１５を表皮材６の上面に被せる。
ブラケツト１５からボデイ４まで貫通する２本の
ボルト８ａをつば付ワツシヤ１２に挿入した後、
ボルト８ａを回して、ボルト８ａをボデイ４に溶
接されたウエルドナツト７に螺合させると、ブラ
ケツト１５およびつば付ワツシヤ１２がウエルド
ナツト７ａと共締めされる。これにより、サンバ
イザ２が成形天井内装材１に固定される。この場
合、成形天井内装材１はつば付ワツシヤ１２を介
して取り付けられるため、ボルト８ａで締めつけ
られても圧迫されない。 Next, the sun visor 2 will be explained as an example. In FIG. 3, the sun visor 2 is rotatably supported by a stay 3, and the stay 3 is supported by a bracket 15.
is rotatably attached to the A washer 12 with a flange is fitted into two holes 13a formed in a molded ceiling interior material 1, and a bracket 15 is placed on the upper surface of the skin material 6 so as to cover the washer 12 with a flange.
After inserting the two bolts 8a that pass through the bracket 15 to the body 4 into the collared washer 12,
When the bolt 8a is turned and screwed into the weld nut 7 welded to the body 4, the bracket 15 and the washer 12 are tightened together with the weld nut 7a. Thereby, the sun visor 2 is fixed to the molded ceiling interior material 1. In this case, since the molded ceiling interior material 1 is attached via the flange washer 12, it will not be compressed even if it is tightened with the bolt 8a.
本考案の固定部の構造では、ボデイと成形天井
内装材とは、つば付ワツシヤにより若干の空隙を
介して固定され、成形天井内装材およびボデイの
熱、湿度等による伸縮は、つば付ワツシヤと孔と
の間に空隙があるので、その部分でずれることに
より吸収できて、成形天井内装材の浮き、しわ、
波うち等は発生しない。また、本考案ではボルト
を締めて固定するため、組み付け補修時等の取り
外しが容易であり、アシストグリツプあるいはサ
ンバイザの固定もでき、さらに、つば付ワツシヤ
は一体的に形成され、つば部に切欠部を設けてい
るので、成形天井内装材に設けられた孔に嵌入し
やすく作業性が向上する。すなわち、つば部の外
径は孔の内径より若干大きいので、この切欠部が
ないと孔につば付ワツシヤを嵌入するのは困難で
あるが、本考案では切欠部が形成されているの
で、つば付ワツシヤの孔への嵌入が容易にでき
る。さらにつば部およびスペーサ部が一体的に形
成されているため、つば付ワツシヤ、ボルトを固
定部に組付ける際に、つば部、スペーサ部が分離
することなく、組付けが極めて容易である。 In the structure of the fixing part of the present invention, the body and the molded ceiling interior material are fixed with a slight gap between them by the flange washer, and the expansion and contraction of the molded ceiling interior material and the body due to heat, humidity, etc. is prevented by the flange washer. Since there is a gap between the hole and the hole, it can be absorbed by shifting in that area, and the molded ceiling interior material can be lifted, wrinkled, etc.
Waves etc. do not occur. In addition, since the present invention is fixed by tightening bolts, it is easy to remove when assembling and repairing, and it is also possible to fix assist grips or sun visors.Furthermore, the collar washer is integrally formed, and there is a notch in the collar. Since it is provided, it is easy to fit into the hole provided in the molded ceiling interior material, improving work efficiency. In other words, the outer diameter of the collar is slightly larger than the inner diameter of the hole, so it would be difficult to fit the collar washer into the hole without this notch. The washer can be easily inserted into the hole. Further, since the flange portion and the spacer portion are integrally formed, when the flange washer and the bolt are assembled to the fixing portion, the flange portion and the spacer portion do not separate, and the assembly is extremely easy.
第１図は本考案の成形天井内装材固定部の構造
の第１の実施例の断面図、第２図は本実施例に使
用するつば付ワツシヤ１２と成形天井内装材１と
の関係の説明斜視図、第３図は本考案の第２の実
施例の断面図、第４図ａ，ｂは従来の成形天井内
装材固定部の構造で、それぞれ第５図のＡ部、Ｂ
部の詳細断面図、第５図は第４図ａ，ｂが適用さ
れる自動車の要部の斜視図である。
１……成形天井内装材、２……サンバイザ、３
……ステー、４……ボデイ、５……基材、６……
表皮材、７，７ａ……ウエルドナツト、８，８ａ
……ボルト、９……アシストグリツプ、９1……
舌片、１０……カバー、１１……平板ワツシヤ、
１２……つば付ワツシヤ、１２ａ……つば部、１
２ｂ……スペーサ部、１３，１３ａ……孔、１４
……切欠部、１５……ブラケツト。
FIG. 1 is a cross-sectional view of a first embodiment of the structure of the molded ceiling interior material fixing part of the present invention, and FIG. 2 is an explanation of the relationship between the collared washer 12 and the molded ceiling interior material 1 used in this embodiment. 3 is a sectional view of the second embodiment of the present invention, and FIGS. 4a and 4b show the structure of a conventional molded ceiling interior material fixing part, which are parts A and B in FIG. 5, respectively.
FIG. 5 is a perspective view of the main part of the automobile to which FIGS. 4a and 4b are applied. 1... Molded ceiling interior material, 2... Sun visor, 3
...Stay, 4...Body, 5...Base material, 6...
Skin material, 7, 7a...Weld nut, 8, 8a
...Bolt, 9...Assist grip, 9 1 ...
Tongue piece, 10...cover, 11...flat plate washer,
12...Washer with brim, 12a...Brim portion, 1
2b... Spacer part, 13, 13a... Hole, 14
...notch, 15...bracket.
Claims (1)
の固定部において、 成形天井内装材１の固定部に孔１３，１３ａを
設け、切欠部１４が設けられたつば部１２ａおよ
びスペーサ部１２ｂが一体的に形成されたつば付
ワツシヤ１２を前記孔１３，１３ａに嵌入し、前
記孔１３，１３ａの内径は前記つば部１２ａの外
径より若干小さくし、前記スペーサ部１２ｂの外
径より若干大きくしてゆとりを設け、前記つば付
ワツシヤ１２にボルト８，８ａを通し、該ボルト
８，８ａは一端部においてボデイ４に溶接された
ウエルドナツト７，７ａに螺合され、他端部にお
いてアシストグリツプ９あるいはサンバイザ２を
保持することを特徴とする自動車用成形天井内装
材固定部の構造。[Scope of Claim for Utility Model Registration] In the fixed part between the molded ceiling interior material 1 for automobiles and the automobile body 4, holes 13 and 13a are provided in the fixed part of the molded ceiling interior material 1, and a flange portion in which a notch 14 is provided. A washer 12 with a flange, in which a washer 12a and a spacer part 12b are integrally formed, is fitted into the holes 13, 13a, and the inner diameter of the holes 13, 13a is made slightly smaller than the outer diameter of the flange part 12a, The bolts 8, 8a are passed through the washer 12 with a flange, and the bolts 8, 8a are screwed into the weld nuts 7, 7a welded to the body 4 at one end, A structure of a fixing part for a molded ceiling interior material for an automobile, characterized in that an assist grip 9 or a sun visor 2 is held at the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980028874U JPH0118442Y2 (en) | 1980-03-07 | 1980-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980028874U JPH0118442Y2 (en) | 1980-03-07 | 1980-03-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56131269U JPS56131269U (en) | 1981-10-05 |
| JPH0118442Y2 true JPH0118442Y2 (en) | 1989-05-30 |
Family
ID=29624784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980028874U Expired JPH0118442Y2 (en) | 1980-03-07 | 1980-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0118442Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4834558U (en) * | 1971-08-27 | 1973-04-25 | ||
| JPS5540279B2 (en) * | 1978-04-06 | 1980-10-16 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52132511U (en) * | 1976-04-02 | 1977-10-07 | ||
| JPS5931923Y2 (en) * | 1978-09-08 | 1984-09-08 | 三菱レイヨン株式会社 | Fixed structure of synthetic resin board |
-
1980
- 1980-03-07 JP JP1980028874U patent/JPH0118442Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4834558U (en) * | 1971-08-27 | 1973-04-25 | ||
| JPS5540279B2 (en) * | 1978-04-06 | 1980-10-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56131269U (en) | 1981-10-05 |
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