JPH046967Y2 - - Google Patents
Info
- Publication number
- JPH046967Y2 JPH046967Y2 JP1985081191U JP8119185U JPH046967Y2 JP H046967 Y2 JPH046967 Y2 JP H046967Y2 JP 1985081191 U JP1985081191 U JP 1985081191U JP 8119185 U JP8119185 U JP 8119185U JP H046967 Y2 JPH046967 Y2 JP H046967Y2
- Authority
- JP
- Japan
- Prior art keywords
- water guide
- glass hatch
- roof
- rear end
- guide gutter
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 239000011521 glass Substances 0.000 claims description 28
- 239000013013 elastic material Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Seal Device For Vehicle (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は雨水の排水に改善を加えた自動車にお
けるバツクドアの構造に関するものである。[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to the structure of a back door in an automobile that has improved rainwater drainage.
（従来技術及びその問題点）
バツクドアのガラスハツチを水平面以上に回動
させたとき、ガラスハツチ上に溜まつた雨水が車
室内に流入するのを防止するために種々の工夫が
凝らされている。(Prior Art and its Problems) Various techniques have been devised to prevent rainwater collected on the glass hatch from flowing into the vehicle interior when the glass hatch of the back door is rotated beyond the horizontal plane.
実公昭58−8753号公報に開示されるものは、第
４図に示すように、ガラスハツチａの周辺にレイ
ンガイド用凸条ｂを設け、且つこのレインガイド
用凸条ｂで集められた雨水がヒンジ部材ｃに設け
た導水路を通つて、車体のルーフ後端部ｄとウエ
ザストリツプｅとの間に形成されるドリツプチヤ
ンネルｆ上に落下するように構成されている。 As shown in Fig. 4, the device disclosed in Japanese Utility Model Publication No. 58-8753 is provided with a rain guide protrusion b around a glass hatch a, and the rainwater collected by the rain guide protrusion b is It is configured to pass through a water conduit provided in the hinge member c and fall onto a drip channel f formed between the rear end d of the roof of the vehicle body and the weather strip e.
しかしこの従来例では、ヒンジ部材ｃに設けた
導水路とドリツプチヤンネルｆとの間に距離があ
り、風向きによつては雨水が車室内に入るという
問題がある。 However, in this conventional example, there is a distance between the water conduit provided in the hinge member c and the drip channel f, and there is a problem that rainwater may enter the vehicle interior depending on the direction of the wind.
（考案の目的）
本考案は上記に鑑み、ガラスハツチを水平面以
上に回動させたときに、ガラスハツチ上の雨水を
車体のルーフ後端部に導いて、雨水が車室内に入
ることを確実に防止することができるバツクドア
の構造を提供することを目的とする。(Purpose of the invention) In view of the above, the present invention reliably prevents rainwater from entering the passenger compartment by guiding rainwater on the glass hatch to the rear end of the roof of the vehicle body when the glass hatch is rotated beyond the horizontal plane. The purpose is to provide a back door structure that can be used.
（考案の構成）
本考案は上記目的を達成するため、ガラスハツ
チの上辺部と車体のルーフ後端部とを連結するヒ
ンジ部材によつて、ガラスハツチを上下回動可能
に車体に枢支したバツクドアにおいて、ガラスハ
ツチの上辺にレインガイド用凸条を配設すると共
に、このレインガイド用凸条に、導水経路が連続
するように軟弾性材料で形成された導水樋を接続
し、この導水樋をルーフ後端部に向けて突出さ
せ、かつこの導水樋を前記ヒンジ部材の内方に配
設し、ガラスハツチを水平面以上に回動させたと
きに前記導水樋の先端がルーフ後端部に接触し、
ガラスハツチ上に溜まつた雨水がレインガイド用
凸条に伝わつて前記導水樋に集められ、次いで導
水樋から前記ルーフ後端部に伝えられるように構
成したことを特徴とする自動車におけるバツクド
アの構造を提供するものである。(Structure of the invention) In order to achieve the above object, the present invention provides a back door in which the glass hatch is pivoted to the vehicle body so as to be movable up and down by a hinge member connecting the upper side of the glass hatch and the rear end of the roof of the vehicle body. A rain guide protrusion is provided on the upper side of the glass hatch, and a water guide gutter made of a soft elastic material is connected to the rain guide protrusion so that the water guide path is continuous, and this water guide gutter is installed after the roof. The water guide gutter is made to protrude toward the end and is arranged inside the hinge member, and when the glass hatch is rotated above a horizontal plane, the tip of the water guide gutter comes into contact with the rear end of the roof,
A structure of a back door for an automobile, characterized in that rainwater accumulated on a glass hatch is transmitted to a rain guide protrusion, collected in the water guide gutter, and then transmitted from the water guide gutter to the rear end of the roof. This is what we provide.
（実施例）
第１図乃至第３図に示す実施例において、Ａは
ガラスハツチ１の上辺部と車体２のルーフ後端部
３とを連結する左右一対のヒンジ部材４，４によ
つて、ガラスハツチ１を上下回動可能に車体２に
枢着してなるバツクドアを示している。(Embodiment) In the embodiment shown in FIGS. 1 to 3, the glass hatch A is connected by a pair of left and right hinge members 4, 4 that connect the upper side of the glass hatch 1 and the roof rear end 3 of the vehicle body 2. 1 shows a back door which is pivotally connected to the vehicle body 2 so as to be movable up and down.
ガラスハツチ１の周辺には、ゴム、軟質合成樹
脂などの軟弾性材料で形成されたレインガイド用
凸条５を接着などによつて取付けている。このレ
インガイド用凸条５の凸部５ａの高さは、ガラス
ハツチ１を第１図に実線で示すように、水平面以
上に回動させたときにおいて、その上に溜まつた
雨水が溢れ出ない程度に定められる。 A rain guide protrusion 5 made of a soft elastic material such as rubber or soft synthetic resin is attached around the glass hatch 1 by adhesive or the like. The height of the convex portion 5a of the rain guide convex strip 5 is such that when the glass hatch 1 is rotated beyond the horizontal plane, as shown by the solid line in FIG. It is determined by the degree.
前記レインガイド用凸条５には、左右一対の導
水樋６，６が一体形成され、これら導水樋６，６
は前記ルーフ後端部３に向け突出するように形成
されている。この導水樋６の入口部７は第２図に
示すように、レインガイド用凸条５で集められた
雨水が導水樋６に流入し易いように開口してい
る。又前記導水樋６は第１図に実線で示すよう
に、ガラスハツチ１を水平面以上に回動させたと
き、その先端８が前記ルーフ後端部３に接触する
ように、その突出量が定められている。前記導水
樋６，６は前記ヒンジ部材４の内方で、ヒンジ部
材４の下方に隠れる位置に形成し、外観をよくし
ている。 A pair of left and right water guide gutters 6, 6 are integrally formed on the rain guide protrusion 5, and these water guide gutters 6,6
is formed to protrude toward the rear end portion 3 of the roof. As shown in FIG. 2, the inlet portion 7 of the water guide gutter 6 is open so that rainwater collected by the rain guide protrusion 5 can easily flow into the water guide gutter 6. Further, as shown by the solid line in FIG. 1, the amount of protrusion of the water guide gutter 6 is determined so that when the glass hatch 1 is rotated beyond the horizontal plane, its tip 8 comes into contact with the rear end portion 3 of the roof. ing. The water guide gutters 6, 6 are formed inside the hinge member 4 at a position hidden below the hinge member 4 to improve the appearance.
又、第１図において９はバツクドア開口、１０
はその周辺に配設されたウエザストリツプで、そ
の外周面には前記ルーフ後端部３を伝わる雨水を
地面に導く導水用凹溝１１が形成してある。更に
１２はヒンジ部材４の固定側部分、１３はヒンジ
部材４の回動側部分、１４は固定側部分１２に回
動側部分１３を枢支する枢軸である。 Also, in FIG. 1, 9 is the back door opening, 10
A weather strip is disposed around the weather strip, and a water guide groove 11 is formed on the outer circumferential surface of the weather strip to guide rainwater traveling along the roof rear end 3 to the ground. Further, 12 is a fixed side portion of the hinge member 4, 13 is a rotating side portion of the hinge member 4, and 14 is a pivot for supporting the rotating side portion 13 on the fixed side portion 12.
かくして第１図に実線で示すように、ガラスハ
ツチ１を水平面以上に回動させたとき、ガラスハ
ツチ１上に溜まつた雨水は、レインガイド用凸条
５を伝わつて前記導水樋６に集められ、次いで導
水樋６から前記ルーフ後端部３に伝えられた後、
前記ウエザストリツプ１０の導水用凹溝１１に案
内されて地面に導かれるので、前記雨水がバツク
ドア開口９を通つて車室内に入ることを確実に防
止することができる。 Thus, as shown by the solid line in FIG. 1, when the glass hatch 1 is rotated above the horizontal plane, the rainwater collected on the glass hatch 1 passes through the rain guide ridge 5 and is collected in the water guide gutter 6. Then, after being transmitted from the water guide gutter 6 to the roof rear end 3,
Since the rainwater is guided to the ground by the water-conducting groove 11 of the weather strip 10, it is possible to reliably prevent the rainwater from entering the vehicle interior through the back door opening 9.
又第１図に仮想線で示す閉ドア状態から第１図
に実線で示す開ドア状態にガラスハツチ１を回動
させる途中で、前記導水樋６の先端８は前記ルー
フ後端部３に当接して、回動抵抗を受けるが、前
記導水樋６は軟弾性材料で形成されているため容
易に変形して、ガラスハツチ１の回動は円滑に行
われる。又第１図に実線で示す状態になつたとき
前記導水樋６は復元してその先端８は圧接状態に
前記ルーフ後端部３に接触する。 Further, while the glass hatch 1 is being rotated from the closed door state shown by the phantom line in FIG. 1 to the open door state shown by the solid line in FIG. However, since the water guide gutter 6 is made of a soft elastic material, it is easily deformed and the glass hatch 1 can be rotated smoothly. Further, when the state shown by the solid line in FIG. 1 is reached, the water guide gutter 6 is restored and its tip 8 comes into pressure contact with the rear end portion 3 of the roof.
本考案は上記実施例に示す外、種々の態様に構
成することができる。例えば前記レインガイド用
凸条５はガラスハツチ１の上辺にのみ設けてもよ
く、その材質も軟弾性材料に限定されない。又前
記導水樋６はレインガイド用凸条５と別体形成し
て、これに連続するように形成してもよいが、そ
の材質は軟弾性材料である必要がある。 The present invention can be configured in various ways other than those shown in the above embodiments. For example, the rain guide protrusion 5 may be provided only on the upper side of the glass hatch 1, and its material is not limited to a soft elastic material. Further, the water guide gutter 6 may be formed separately from the rain guide protrusion 5 and may be formed so as to be continuous therewith, but the material thereof must be a soft elastic material.
（考案の効果）
本考案は上記構成を有し、ガラスハツチを水平
面以上に回動させたとき、その上に溜まつた雨水
を、レインガイド用凸条及び導水樋によつて車体
のルーフ後端部に導くことができるので、前記雨
水の車室内への流入を確実に防止することができ
る。(Effects of the invention) The present invention has the above-mentioned configuration, and when the glass hatch is rotated above the horizontal plane, rainwater accumulated on it is removed from the rear end of the roof of the vehicle body by the rain guide protrusion and the water guide gutter. Therefore, it is possible to reliably prevent the rainwater from flowing into the vehicle interior.
又前記導水樋は軟弾性材料で形成されているの
で、ガラスハツチの開閉に支障とはならない。さ
らに、導水樋がヒンジ部材の内方に収まつて外部
からは見えないので、見栄をよくすることができ
る。例えば、導水樋からボデーに雨水が伝えられ
た場合に、雨水に軟弾性材料の成分が溶けるなど
して着色した流れ跡がボデーに残つてしまう場合
でも、これがヒンジ部材の下となり隠すことがで
きるので、車体の外観を損ねることがない。 Furthermore, since the water guide gutter is made of a soft elastic material, it does not interfere with the opening and closing of the glass hatch. Furthermore, since the water guide gutter is housed inside the hinge member and is not visible from the outside, the appearance can be improved. For example, if rainwater is conducted from the water gutter to the body, colored traces may remain on the body due to the components of the soft elastic material dissolving in the rainwater, but these can be hidden under the hinge member. Therefore, the appearance of the car body will not be damaged.
第１図は本考案の実施例の要部の縦断側面図、
第２図は要部の斜視図、第３図は全体を示す斜視
図、第４図は従来例の縦断側面図である。
１……ガラスハツチ、２……車体、３……ルー
フ後端部、４……ヒンジ部材、５……レインガイ
ド用凸条、６……導水樋、８……先端、Ａ……バ
ツクドア。
FIG. 1 is a vertical sectional side view of the main part of the embodiment of the present invention.
FIG. 2 is a perspective view of the main parts, FIG. 3 is a perspective view showing the whole, and FIG. 4 is a vertical side view of a conventional example. DESCRIPTION OF SYMBOLS 1... Glass hatch, 2... Vehicle body, 3... Rear end of roof, 4... Hinge member, 5... Convex strip for rain guide, 6... Water guide gutter, 8... Tip, A... Back door.
Claims (1)
を連結するヒンジ部材によつて、ガラスハツチを
上下回動可能に車体に枢着したバツクドアにおい
て、ガラスハツチの上辺にレインガイド用凸条を
配設すると共に、このレインガイド用凸条に、導
水経路が連続するように軟弾性材料で形成された
導水樋を接続し、この導水樋をルーフ後端部に向
けて突出させ、かつこの導水樋を前記ヒンジ部材
の内方に配設し、ガラスハツチを水平面以上に回
動させたときに前記導水樋の先端がルーフ後端部
に接触し、ガラスハツチ上に溜まつた雨水がレイ
ンガイド用凸条に伝わつて前記導水樋に集めら
れ、次いで導水樋から前記ルーフ後端部に伝えら
れるように構成したことを特徴とする自動車にお
けるバツクドアの構造。 In a back door that is pivoted to the vehicle body so that the glass hatch can be moved up and down by a hinge member that connects the upper side of the glass hatch and the rear end of the roof of the vehicle body, a rain guide protrusion is provided on the upper side of the glass hatch, and A water guide gutter formed of a soft elastic material is connected to the rain guide protrusion so that the water guide path is continuous, and this water guide gutter is made to protrude toward the rear end of the roof, and this water guide gutter is connected to the hinge. Disposed inside the member, when the glass hatch is rotated beyond the horizontal plane, the tip of the water guide gutter comes into contact with the rear end of the roof, and rainwater collected on the glass hatch is transmitted to the rain guide protrusion. A back door structure for an automobile, characterized in that water is collected in the water guide gutter and then transmitted from the water guide gutter to the rear end of the roof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985081191U JPH046967Y2 (en) | 1985-05-30 | 1985-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985081191U JPH046967Y2 (en) | 1985-05-30 | 1985-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61196814U JPS61196814U (en) | 1986-12-08 |
| JPH046967Y2 true JPH046967Y2 (en) | 1992-02-25 |
Family
ID=30627744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985081191U Expired JPH046967Y2 (en) | 1985-05-30 | 1985-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046967Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5741051U (en) * | 1980-08-20 | 1982-03-05 | ||
| JPS5848896U (en) * | 1981-09-30 | 1983-04-02 | 松下電工株式会社 | curtain device |
-
1985
- 1985-05-30 JP JP1985081191U patent/JPH046967Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5741051U (en) * | 1980-08-20 | 1982-03-05 | ||
| JPS5848896U (en) * | 1981-09-30 | 1983-04-02 | 松下電工株式会社 | curtain device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61196814U (en) | 1986-12-08 |
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