JPS6132803Y2 - - Google Patents

Info

Publication number
JPS6132803Y2
JPS6132803Y2 JP17637181U JP17637181U JPS6132803Y2 JP S6132803 Y2 JPS6132803 Y2 JP S6132803Y2 JP 17637181 U JP17637181 U JP 17637181U JP 17637181 U JP17637181 U JP 17637181U JP S6132803 Y2 JPS6132803 Y2 JP S6132803Y2
Authority
JP
Japan
Prior art keywords
plate
buttful
edge
buff
automobile
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
Application number
JP17637181U
Other languages
Japanese (ja)
Other versions
JPS5879412U (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP17637181U priority Critical patent/JPS5879412U/en
Publication of JPS5879412U publication Critical patent/JPS5879412U/en
Application granted granted Critical
Publication of JPS6132803Y2 publication Critical patent/JPS6132803Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Air-Conditioning For Vehicles (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Air-Flow Control Members (AREA)
  • Body Structure For Vehicles (AREA)

Description

【考案の詳細な説明】 本考案は、自動車において、ボデイ外板の通気
口部に装設される換気装置に関する。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a ventilation device installed in a vent portion of an outer body panel of an automobile.

一般に、自動車においては、車室の前方に走行
風を入れる換気装置が、車室の後方に汚れた空気
を排出する別の換気装置がそれぞれ設けられてい
る。
Generally, in an automobile, a ventilation device is provided at the front of the passenger compartment to introduce running air, and another ventilation device is provided at the rear of the passenger compartment to exhaust dirty air.

このような車室の後方における換気装置として
は、例えば実開昭53−145645があるが、このよう
な構造のものでは、車室側に、複数の通気孔を覆
う覆板を設けて、車室側へ雨水等の侵入を防止し
ているため、通風面積が小さくなり、取付スペー
スについても制約を受けるという不具合がある。
An example of such a ventilation system at the rear of the passenger compartment is Utility Model Application No. 53-145645, but in this type of structure, a cover plate is provided on the passenger compartment side to cover multiple ventilation holes. Since it prevents rainwater etc. from entering the room, there is a problem that the ventilation area is small and the installation space is also restricted.

本考案はかかる点に鑑みてなされたもので取付
スペースをあまり必要とせず、しかも比較的大き
な通風面積を確保することができる自動車の換気
装置を提供することを主目的とする。
The present invention has been devised in view of the above, and its main purpose is to provide a ventilation system for an automobile that does not require much installation space and can secure a relatively large ventilation area.

以下、本考案の構成を、実施例について、図面
に沿つて説明する。
DESCRIPTION OF THE PREFERRED EMBODIMENTS The configuration of the present invention will be described below with reference to the drawings.

1は自動車で、そのボデイ外板2(リヤピラ
ー)に通気口部2aが形成されている。
Reference numeral 1 denotes an automobile, and a vent portion 2a is formed in an outer body panel 2 (rear pillar).

そのボデイ外板2の通気口部2aにおいて、ボ
デイ外板2は、規則的に車室側(ボデイ内板3
側)に切起されて、内側縁4aが外側縁4bより
も上方に位置するように傾斜した複数の内側バツ
フルプレート4(図面では5つ)が形成されてい
る。各内側バツフルプレート4は、全て、ボデイ
外板2に対して同一角度で傾斜し、しかも等間隔
すなわち一定のピツチL1でもつて並設されてい
る。
At the vent portion 2a of the body outer plate 2, the body outer plate 2 is regularly connected to the passenger compartment side (body inner plate 3).
A plurality of inner buff-full plates 4 (five in the drawing) are formed which are cut and raised on the side) and are inclined so that the inner edge 4a is located above the outer edge 4b. The inner baffle plates 4 are all inclined at the same angle with respect to the body outer plate 2, and are arranged side by side at equal intervals, that is, at a constant pitch L1 .

また、ボデイ外板2の通気口部2aの外側に
は、プラスチツク材料にて一体的に成形されたカ
バー部材5が装設されている。このカバー部材5
は基枠6内に外側縁7aが内側縁7bよりも上方
に位置するように傾斜した複数の外側バツフルプ
レート7(図面では5つ)が設けられてなる。各
外側バツフルプレート7も、各内側バツフルプレ
ート4と同様に、全て同一角度で傾斜し、一定の
ピツチL2でもつて並設されている。また、基枠
6の下側部分には、外側バツフルプレート7とほ
ぼ平行で水抜き部6aの内表面に連続する内側傾
斜面6cが形成され、基枠6の四隅にはそれぞれ
取付孔6bが形成されている。
Further, a cover member 5 integrally formed from a plastic material is installed on the outside of the vent portion 2a of the body outer panel 2. This cover member 5
A plurality of outer buff-full plates 7 (five in the drawing) are provided within the base frame 6 and are inclined so that the outer edge 7a is located above the inner edge 7b. Like the inner buffle plates 4, the outer buffle plates 7 are all inclined at the same angle and are arranged side by side at a constant pitch L2 . In addition, an inner inclined surface 6c is formed on the lower part of the base frame 6 and is substantially parallel to the outer baffle plate 7 and continuous with the inner surface of the water draining part 6a, and each of the four corners of the base frame 6 has mounting holes 6b. is formed.

しかして、通気口部2aにおいて、ボデイ外板
にカバー部材5が装設されて換気装置Aが構成さ
れた状態では、各内側バツフルプレート4の外側
縁4bと、各外側バツフルプレート7の内側縁7
bとが、ほぼ同一平面(ボデイ外板2の外表面)
上に位置するとともに、上下方向において、交互
にかつ平行に配列されている。したがつて、外側
バツフルプレート7の内側縁7bは、内側バツフ
ルプレート4の上表面4cと対向していることに
なる。
Therefore, in the vent portion 2a, when the cover member 5 is installed on the body outer plate and the ventilation system A is configured, the outer edge 4b of each inner buttful plate 4 and the outer edge 4b of each outer buttful plate 7 are connected to each other. inner edge 7
b is approximately the same plane (outer surface of body outer plate 2)
They are located above and arranged alternately and in parallel in the vertical direction. Therefore, the inner edge 7b of the outer buff-full plate 7 faces the upper surface 4c of the inner buff-full plate 4.

上記構成によれば、外部より雨水などの水が、
通気口部2aを通じて、車室側に流入しようとす
ると、外部よりの水はカバー部材5の外側バツフ
ルプレート7によつて流れ方向が規制され、すな
わち外側バツフルプレート7(上表面7c)に沿
つて車室側下方へ流入する。しかして、その外側
バツフルプレート7に沿つて流入した水は、内側
バツフルプレート4の上表面4cに衝突し、その
流れ方向が強制的に変更せしめられ、内側バツフ
ルプレート4の上表面4cに沿つて下方に、例え
ば第3図において矢符Fで示すように、流れる。
According to the above configuration, water such as rainwater from the outside,
When water tries to flow into the passenger compartment through the vent portion 2a, the flow direction of water from the outside is regulated by the outer buff-full plate 7 of the cover member 5, that is, the water flows into the outer buff-full plate 7 (upper surface 7c). It flows along the vehicle compartment side downward. The water that has flowed in along the outer buff-full plate 7 collides with the upper surface 4c of the inner buff-full plate 4, and its flow direction is forcibly changed, causing the upper surface 4c of the inner buff-full plate 4 to change. 3, for example, as indicated by arrow F in FIG.

このようにして、外部より流入した水は、外側
バツフルプレート7の上表面7c、内側バツフル
プレート4の上表面4cを、上から順に交互に、
沿つて下方に流れ、最後的には、基枠6の傾斜面
6cを経て、水抜き部6aより排水される。その
結果、車室側へは外部より水が流入しないことに
なる。
In this way, the water flowing in from the outside alternately covers the upper surface 7c of the outer buff-full plate 7 and the upper surface 4c of the inner buff-full plate 4 from above.
The water flows downward along the line, and finally passes through the inclined surface 6c of the base frame 6 and is drained from the water draining portion 6a. As a result, water will not flow into the passenger compartment from the outside.

また、通常時の通風面積は、従来の構造のよう
に覆板を設ける必要がないので、各外側バツフル
プレート7間に形成される空間S(通路)の断面
積の総和そのものとなり、大きく確保できる。
In addition, since there is no need to provide a cover plate like in the conventional structure, the ventilation area during normal operation is the sum of the cross-sectional areas of the spaces S (passages) formed between each outer buttful plate 7, and a large ventilation area can be secured. can.

さらに、ボデイ外板2とボデイ内板3との間隔
L3が比較的小さい場合であつても、ボデイ外板
2より車室側へ突出するのは傾斜した内側バツフ
ルプレート4のみであまりスペースを必要としな
いから、適用可能である。
Furthermore, the distance between the body outer plate 2 and the body inner plate 3
Even if L 3 is relatively small, it is applicable because only the inclined inner buttful plate 4 protrudes from the body outer plate 2 toward the passenger compartment and does not require much space.

また、上記実施例では、内側バツフルプレート
4をボデイ外板2の切起しにより形成し、該バツ
フルプレート4に対し、別体の外側バツフルプレ
ート7を対設することにより換気装置Aを構成し
ているが、基枠に対して内側および外側バツフル
プレートを両方とも一体的に形成するようにして
換気装置を構成することもできる。その場合に
は、ボデイ外板2には内側バツフルプレートを切
起すことなく、通気口部となる開口を開設するだ
けでよいのは言うまでもない。したがつて、上記
実施例に示すものよりも、さらに加工性、組付性
が向上する。
Further, in the above embodiment, the inner buff-full plate 4 is formed by cutting and bending the body outer panel 2, and a separate outer buff-full plate 7 is disposed opposite to the buff-full plate 4. However, the ventilation device can also be constructed such that both the inner and outer baffle plates are integrally formed with the base frame. In that case, it goes without saying that it is sufficient to simply open an opening to serve as a vent portion in the body outer panel 2 without cutting and raising the inner bumpy plate. Therefore, the workability and assemblability are further improved than those shown in the above embodiments.

なお、換気装置の主たる構成要素である上側バ
ツフルプレートおよび内側バツフルプレートの
数、傾斜角度は、必要に応じて、適宣変更するこ
とができるのは勿論である。
It goes without saying that the number and inclination angle of the upper buffle plate and the inner buffle plate, which are the main components of the ventilation system, can be changed as necessary.

本考案は上記のように構成したから、取付スペ
ースをあまり必要とせず、通風面積を大きく確保
することができることとなり、それによつて外部
よりの水の流入を防止して、換気を効率よく行え
るという優れた効果を有する。
Since the present invention is configured as described above, it does not require much installation space and can secure a large ventilation area, thereby preventing water from entering from outside and allowing efficient ventilation. Has excellent effects.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施態様を例示するもので、第
1図は自動車後部の側面図、第2図はカバー部材
の正面図、第3図はカバー部材がボデイ外板に取
付けられた状態の縦断面図である。 1……自動車、2……ボデイ外板、2a……通
気口部、4……内側バツフルプレート、4a……
内側縁、4b……外側縁、5……カバー部材、6
……基枠、6a……水抜き部、7……外側バツフ
ルプレート、7a……外側縁、7b……内側縁、
A……換気装置。
The drawings illustrate the embodiment of the present invention, and Fig. 1 is a side view of the rear of the automobile, Fig. 2 is a front view of the cover member, and Fig. 3 is a longitudinal cross-section of the cover member attached to the body outer panel. It is a front view. 1...Automobile, 2...Body outer panel, 2a...Vent portion, 4...Inner full plate, 4a...
Inner edge, 4b... Outer edge, 5... Cover member, 6
...Base frame, 6a...Drainage part, 7...Outer buttful plate, 7a...Outer edge, 7b...Inner edge,
A... Ventilation system.

Claims (1)

【実用新案登録請求の範囲】 (1) 自動車のボデイ外板における通気口部におい
て、外側縁が内側縁よりも上方に位置するよう
に傾斜した複数の外側バツフルブレートと、内
側縁が外側縁よりも上方に位置するように傾斜
した複数の内側バツフルプレートとが、各外側
バツフルプレートの内側縁と、各内側バツフル
プレートの外側縁とが、上下方向において交互
に配列されるように設けられていることを特徴
とする自動車の換気装置。 (2) 外側バツフルプレートと内側バツフルプレー
トとが、通気口部に装設される基枠に一体的に
形成されている実用新案登録請求の範囲第1項
記載の自動車の換気装置。
[Claims for Utility Model Registration] (1) A plurality of outer butt-full plates that are inclined so that the outer edge is located above the inner edge, and the inner edge is the outer edge in the vent portion of the outer panel of the body of an automobile. A plurality of inner buttful plates are inclined so as to be located above the inner buttful plate, and the inner edge of each outer buttful plate and the outer edge of each inner buttful plate are arranged alternately in the vertical direction. A ventilation system for an automobile, characterized in that: (2) The ventilation system for an automobile according to claim 1, wherein the outer buttful plate and the inner buttful plate are integrally formed on a base frame installed in the vent portion.
JP17637181U 1981-11-26 1981-11-26 automotive ventilation system Granted JPS5879412U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17637181U JPS5879412U (en) 1981-11-26 1981-11-26 automotive ventilation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17637181U JPS5879412U (en) 1981-11-26 1981-11-26 automotive ventilation system

Publications (2)

Publication Number Publication Date
JPS5879412U JPS5879412U (en) 1983-05-28
JPS6132803Y2 true JPS6132803Y2 (en) 1986-09-25

Family

ID=29969318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17637181U Granted JPS5879412U (en) 1981-11-26 1981-11-26 automotive ventilation system

Country Status (1)

Country Link
JP (1) JPS5879412U (en)

Also Published As

Publication number Publication date
JPS5879412U (en) 1983-05-28

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