JPS6332003Y2 - - Google Patents
Info
- Publication number
- JPS6332003Y2 JPS6332003Y2 JP9706081U JP9706081U JPS6332003Y2 JP S6332003 Y2 JPS6332003 Y2 JP S6332003Y2 JP 9706081 U JP9706081 U JP 9706081U JP 9706081 U JP9706081 U JP 9706081U JP S6332003 Y2 JPS6332003 Y2 JP S6332003Y2
- Authority
- JP
- Japan
- Prior art keywords
- frame members
- packing
- frame member
- frame
- buffer member
- 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
- 238000012856 packing Methods 0.000 claims description 24
- 238000007789 sealing Methods 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 3
- 229920001821 foam rubber Polymers 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 241001544487 Macromiidae Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Window Of Vehicle (AREA)
- Seal Device For Vehicle (AREA)
Description
【考案の詳細な説明】
本考案は車体における分離可能な接合部の密封
構造に関するものである。[Detailed Description of the Invention] The present invention relates to a sealing structure for separable joints in a vehicle body.
従来、例えばランドクルーザ型車両の車体は、
第１図に示したように、フロントガラス１、サイ
ドパネル２および図示しないリヤパネルの各フレ
ーム部材の上部接合面からルーフパネル３のフレ
ーム部材を分離し、かつサイドパネル２およびリ
ヤパネルをそれぞれ構成している各上部フレーム
部材を各下部フレーム部材から分離して分解し、
さらにフロントガラス１のフレーム部材を前方に
倒して固定し得るように構成されている。しかし
て、使用時において、上記のように分解される車
体を製造工場にて組み立てて車室を形成する場合
には、上記の各フレーム部材を互いにその端面に
て接合しなければならず、かかる構成の車室にお
いては各接合端面の周囲から雨水等が車室内に浸
入しないように密封する必要がある。ところで、
かかる接合端面の密封構造として、従来は第５図
および第６図に示すように、分離可能な二つのフ
レーム部材３１，３２の接合端面間にクツシヨン
ゴム等シール機能を有する緩衝部材３３を介在さ
せるとともに、前記両フレーム部材３１，３２の
接合により形成される外側面における前記緩衝部
材３３の外端面側の部位に主パツキン３４を添着
し、第３のフレーム部材３５における前記両フレ
ーム部材３１，３２の外側面に対向する外側面に
固着したウエザーストリツプ３６を密着させて各
フレーム部材３１，３２，３５の外側面を互に密
封する構造がある。これにより、かかる密封構造
においては、第１及び第２の両フレーム部材３
１，３２の接合端面間が緩衝部材３３により密封
されるとともに、これら両フレーム部材３１，３
２の外側面における組付け誤差等により生ずる両
部材３１，３２間の段差等がパツキン３４により
是正され、これら両部材３１，３２の外側面と第
３のフレーム部材３５の外側面間がウエザースト
リツプ３６により密封される。しかしながら、か
かる密封構造においては、前記パツキン３４の内
面と前記緩衝部材３３の外端面の間に隙間Ｒが生
じ、この隙間Ｒを通して第５図の矢印Ｂで示すよ
うに雨水が浸入するため、前記緩衝部材３３の外
端面に予めシーラを所定の厚さに塗布して、この
シーラをパツキン３４によつて覆うようにしてい
る。このため、かかる密封構造においては、工場
における車体の加熱乾燥工程にて前記シーラが加
熱によつて収縮し、その結果前記パツキン３４の
内面にピンホールが発生し、このピンホールを通
して雨水が浸入することがある。また、上記形式
の車体においては、使用者が車室の構成部材を分
離するとき前記パツキン３４は取り外され、かつ
前記シーラは前記緩衝部材３３の外端面から脱落
する。このため、使用者が再度車室を組み立てる
場合、互いに接合した二つのフレーム部材３１，
３２の接合面において、前記緩衝部材３３に前記
シーラを接着することなく単に前記パツキン３４
を添着するにすぎないため、車室を構成する各接
合箇所にて雨洩りが生じることとなる。 Conventionally, for example, the body of a Land Cruiser type vehicle,
As shown in FIG. 1, the frame member of the roof panel 3 is separated from the upper joint surface of each frame member of the windshield 1, the side panel 2, and the rear panel (not shown), and the side panel 2 and rear panel are configured respectively. separating and disassembling each upper frame member from each lower frame member;
Furthermore, the frame member of the windshield 1 is configured to be tilted forward and fixed. However, when the vehicle body disassembled as described above is assembled at a manufacturing factory to form a vehicle compartment during use, each of the frame members described above must be joined to each other at their end surfaces, and such It is necessary to seal the vehicle interior of this configuration to prevent rainwater from entering the vehicle interior from around each joint end surface. by the way,
Conventionally, as shown in FIGS. 5 and 6, as a sealing structure for such joint end surfaces, a buffer member 33 having a sealing function, such as cushion rubber, is interposed between the joint end surfaces of two separable frame members 31 and 32. , a main gasket 34 is attached to a portion of the outer end surface side of the buffer member 33 on the outer surface formed by joining the frame members 31 and 32, and There is a structure in which the outer surfaces of the frame members 31, 32, and 35 are sealed from each other by closely contacting a weather strip 36 fixed to the outer surface opposite to the outer surface. As a result, in such a sealed structure, both the first and second frame members 3
1 and 32 are sealed by a buffer member 33, and both frame members 31 and 3
The difference in level between the two members 31 and 32 caused by an assembly error on the outer surface of the second frame member 35 is corrected by the packing 34, and the space between the outer surface of the two members 31 and 32 and the outer surface of the third frame member 35 is weathered. It is sealed by a lip 36. However, in such a sealed structure, a gap R is created between the inner surface of the packing 34 and the outer end surface of the buffer member 33, and rainwater infiltrates through this gap R as shown by arrow B in FIG. A sealer is applied to the outer end surface of the buffer member 33 in advance to a predetermined thickness, and the sealer is covered by the packing 34. Therefore, in such a sealed structure, the sealer shrinks due to heating during the heating and drying process of the car body at the factory, and as a result, pinholes are generated on the inner surface of the gasket 34, and rainwater enters through the pinholes. Sometimes. Further, in the vehicle body of the above type, when the user separates the components of the vehicle interior, the gasket 34 is removed and the sealer falls off from the outer end surface of the buffer member 33. Therefore, when the user reassembles the vehicle compartment, the two frame members 31,
32, simply attach the sealer 34 to the buffer member 33 without adhering the sealer.
Since it is merely attached, rain leakage will occur at each joint that makes up the passenger compartment.
本考案は、上述した問題を解消するため、前記
パツキン（以下、主パツキンという）の内面に予
めゴム発泡体等の弾力性に富む軟質パツキンを剥
離不能に接着して、該軟質パツキンを前記緩衝部
材の外端面に液密的に密着させるようにした密封
構造をここに提供しようとするもので、以下にそ
の実施例を図面を参照して説明する。 In order to solve the above-mentioned problems, the present invention has been developed by attaching a highly elastic soft packing such as a rubber foam to the inner surface of the packing (hereinafter referred to as the main packing) in advance in an unremovable manner, and attaching the soft packing to the cushioning material. The present invention aims to provide a sealing structure that is brought into close contact with the outer end surface of a member in a liquid-tight manner, and examples thereof will be described below with reference to the drawings.
図面において、第２図は第１図に示したフロン
トガラス１のフレーム部材２１とフロントパネル
のフレーム部材２２の接合部に本考案を実施した
状態を示している。この構造において、フロント
パネルのフレーム部材２２の上端面には、第３図
にて明瞭に示したようにクツシヨンゴム等の緩衝
部材２３が接合端面の全長にわたつて接着されて
いて、この緩衝部材２３の上面にフロントガラス
のフレーム部材２１の下端面が圧着している。こ
のようにして、互いに接合した両フレーム部材２
１と２２の外側面間および室内側の端面には主パ
ツキン２４が接着剤によつて接着されている。と
ころで、本考案においては、この主パツキン２４
の内面にゴム発泡等の弾力性に富む軟質パツキン
２５を予め剥離不能に接着してあり（第４図参
照）、この軟質パツキン２５が第３図に示したよ
うに緩衝部材２３の外端面に液密的に密着した状
態になつている。また、フロントパネルのフレー
ム部材２２によつて構成されるピラー部に螺着し
たフロントドアのフロント部分の周囲にはウエザ
ーストリツプ２６が固着されていて、このウエザ
ーストリツプ２６がフロントドアを閉めたとき車
体側の両フレーム部材２１，２２の外側面に沿つ
て密着するとともに主パツキン２４の外面に密着
して外部からの雨水の浸入を防ぐ役目を果す。 In the drawings, FIG. 2 shows a state in which the present invention is implemented at the joint between the frame member 21 of the windshield 1 and the frame member 22 of the front panel shown in FIG. In this structure, as clearly shown in FIG. 3, a buffer member 23 such as cushion rubber is adhered to the upper end surface of the frame member 22 of the front panel over the entire length of the joint end surface. The lower end surface of the windshield frame member 21 is pressed onto the upper surface. In this way, both frame members 2 joined to each other
A main packing 24 is bonded between the outer surfaces of 1 and 22 and to the end surfaces on the indoor side with adhesive. By the way, in the present invention, this main packing 24
A highly elastic soft packing 25 made of rubber foam or the like is preliminarily adhered to the inner surface of the buffer member 23 in a non-releasable manner (see Fig. 4), and this soft packing 25 is attached to the outer end surface of the buffer member 23 as shown in Fig. 3. They are in a liquid-tight state. Further, a weather strip 26 is fixed around the front portion of the front door screwed onto a pillar portion constituted by the frame member 22 of the front panel, and this weather strip 26 covers the front door. When closed, it comes into close contact along the outer surfaces of both frame members 21 and 22 on the vehicle body side, and also comes into close contact with the outer surface of the main gasket 24, serving to prevent rainwater from entering from the outside.
かかる密封構造においては、主パツキン２４の
内面と緩衝部材２３の外端面の隙間が圧縮変形さ
れた軟質パツキン２５によつて完全に閉塞され、
従来問題となつていたこの接合部分における雨水
の浸入を確実に防ぐことができる。なお、主パツ
キン２４はウエザーストリツプ２６との密着を完
全にするため、その上端と下端を可能な限り偏平
にすることが望ましい。 In such a sealed structure, the gap between the inner surface of the main packing 24 and the outer end surface of the buffer member 23 is completely closed by the compressed soft packing 25.
It is possible to reliably prevent rainwater from entering this joint, which has been a problem in the past. In order to ensure perfect contact between the main packing 24 and the weather strip 26, it is desirable that the upper and lower ends of the main packing 24 be made as flat as possible.
以上要するに、本考案においては、上記実施例
にて例示したとおり、互いに接合される二つのフ
レーム部材の外側面に添着される主パツキンの内
面に軟質パツキンを剥離不能に予め接着して、こ
の軟質パツキンが前記両フレーム部材の接合端面
間に介在させた緩衝部材の外端面に液密的に密着
するようにしたことにその要旨があり、これによ
り従来問題となつていた前記緩衝部材の外端面に
おけるシーラの塗布に起因する雨水の浸入を確実
に防ぐことができ、また、使用者が車室の構成部
材を分解して再度組み立てる場合においても、前
記軟質パツキンを前記主パツキンのフレーム部材
への添着時に必ず所定の箇所に密着されるため、
再組み立て後の車室における雨洩りを完全に防ぐ
ことができる。また、本考案の実施においては、
本考案をフロントガラスのフレーム部材とフロン
トパネルのフレーム部材の接合箇所に適用した例
について説明したが、車室を構成する他の部位に
おける前記接合箇所と実質的に同じ接合箇所にも
本考案を適用できることは明らかである。 In summary, in the present invention, as exemplified in the above embodiment, a soft packing is preliminarily adhered to the inner surface of the main packing attached to the outer surfaces of two frame members to be joined to each other, and the soft packing is The gist of this is that the packing fluid-tightly contacts the outer end surface of the buffer member interposed between the joint end surfaces of the two frame members, and this eliminates the problem of the conventional problem with the outer end surface of the buffer member. In addition, even when the user disassembles and reassembles the components of the vehicle interior, it is possible to reliably prevent rainwater from entering due to the application of the sealer in the main packing. Because it is always attached to the specified location when applying,
Rain leakage in the passenger compartment after reassembly can be completely prevented. In addition, in implementing this invention,
Although an example in which the present invention is applied to a joint between a windshield frame member and a front panel frame member has been described, the present invention can also be applied to substantially the same joints in other parts of the vehicle interior. The applicability is clear.
第１図は本考案の適用箇所Ａを示す車体の斜視
図、第２図はフロントガラスのフレーム部材とフ
ロントパネルのフレーム部材の接合部に本考案を
適用した例を示す斜視図、第３図は第２図の−
線における縦断面図、第４図は本考案の要部を
示す斜視図、第５図は従来の接合部の第２図に対
応する斜視図、第６図は第３図に対応する縦断面
図である。
符号の説明、２１，２２……フレーム部材、２
３……緩衝部材、２４……主パツキン、２５……
軟質パツキン、２６……ウエザーストリツプ。
Fig. 1 is a perspective view of a vehicle body showing application point A of the present invention, Fig. 2 is a perspective view showing an example in which the present invention is applied to a joint between a windshield frame member and a front panel frame member, and Fig. 3 is - in Figure 2
4 is a perspective view showing the main parts of the present invention, FIG. 5 is a perspective view of a conventional joint section corresponding to FIG. 2, and FIG. 6 is a longitudinal section corresponding to FIG. 3. It is a diagram. Explanation of symbols, 21, 22...Frame member, 2
3...Buffer member, 24...Main packing, 25...
Soft packing, 26...weather strip.
Claims (1)
ム部材の接合端面間にクツシヨンゴム等シール機
能を有する緩衝部材を介在させるとともに、前記
両フレーム部材の接合により形成される外側面に
おける前記緩衝部材の外端面側の部位に主パツキ
ンを添着し、第３のフレーム部材における前記両
フレーム部材の外側面に対向する外側面に固着し
たウエザーストリツプを密着させて前記各フレー
ム部材の外側面を互に密封するようにした密封構
造において、前記主パツキンの内面に前記緩衝部
材の外側面に液密的に密着する軟質パツキンを一
体的に固着したことを特徴とする車体における分
離可能な接合部の密封構造。 A cushioning member having a sealing function, such as cushion rubber, is interposed between the joined end surfaces of two separable frame members constituting the vehicle compartment of the vehicle body, and the outer surface of the cushioning member on the outer surface formed by joining the two frame members is interposed. A main gasket is attached to the end surface side portion, and a weather strip fixed to the outer surface of the third frame member opposite to the outer surfaces of both frame members is brought into close contact with the outer surface of each of the frame members. A sealing structure for a separable joint in a vehicle body, characterized in that a soft packing that fluid-tightly adheres to the outer surface of the buffer member is integrally fixed to the inner surface of the main packing. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9706081U JPS582177U (en) | 1981-06-29 | 1981-06-29 | Sealing structure for separable joints in vehicle bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9706081U JPS582177U (en) | 1981-06-29 | 1981-06-29 | Sealing structure for separable joints in vehicle bodies |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS582177U JPS582177U (en) | 1983-01-08 |
| JPS6332003Y2 true JPS6332003Y2 (en) | 1988-08-26 |
Family
ID=29891881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9706081U Granted JPS582177U (en) | 1981-06-29 | 1981-06-29 | Sealing structure for separable joints in vehicle bodies |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS582177U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011088495A (en) * | 2009-10-20 | 2011-05-06 | Mazda Motor Corp | Vehicle body structure for vehicle |
-
1981
- 1981-06-29 JP JP9706081U patent/JPS582177U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS582177U (en) | 1983-01-08 |
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