JP3019172B2 - Rear view device for vehicles - Google Patents
Rear view device for vehiclesInfo
- Publication number
- JP3019172B2 JP3019172B2 JP3293695A JP29369591A JP3019172B2 JP 3019172 B2 JP3019172 B2 JP 3019172B2 JP 3293695 A JP3293695 A JP 3293695A JP 29369591 A JP29369591 A JP 29369591A JP 3019172 B2 JP3019172 B2 JP 3019172B2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- vehicle
- air
- door
- outlet
- 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 - Fee Related
Links
Landscapes
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
- Air-Conditioning For Vehicles (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は車両用後方視認装置に関
するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle rear-viewing device.
【０００２】[0002]
【従来の技術】車両に付設される後方視認装置、いわゆ
るバックミラー装置にあっては、ドアミラー、フェンダ
ーミラーが良く知られており、これらのミラー装置はド
ア、もしくはフェンダー外面側に取付けられるミラーハ
ウジングと、このミラーハウジング内に配設されるミラ
ー等から構成される。2. Description of the Related Art Door mirrors and fender mirrors are well known as rear view mirror devices attached to vehicles, so-called rearview mirror devices. These mirror devices are mirror housings mounted on doors or fender outer surfaces. And a mirror disposed in the mirror housing.
【０００３】ところでこのようなミラー装置ではミラー
ハウジングが車両の外側に突出し、実質的な車幅が増加
してしまうことが知られている。。そこで近年、プリズ
ムにて構成される屈折部材を利用し、装置の車両外方へ
の突出量を非常に少なくした後方視認装置が提案されて
いる。この後方視認装置は前述した屈折部材と、反射部
材（ミラー）等から構成され、具体的にはドアにハウジ
ングを設けてこのハウジングの一部をドア外面側に露出
させ、この部分に形成した開口に屈折部材を配置し、
又、ハウジング内の前記屈折部材よりも内方にはこの屈
折部材を介して得られる後方視界を車室側に反射する反
射部材（ミラー）を配置し、更にハウジングの車室側に
形成した開口に、前記反射部材が反射した視界を乗員の
視線方向に屈折させる屈折部材を設けて構成している。[0003] In such a mirror device, it is known that the mirror housing protrudes to the outside of the vehicle, thereby substantially increasing the vehicle width. . Therefore, in recent years, a rear-viewing device has been proposed in which a refraction member formed of a prism is used to greatly reduce the amount of projection of the device outward of the vehicle. The rear viewing device includes the above-described refracting member, a reflecting member (mirror), and the like. Specifically, a housing is provided on the door, and a part of the housing is exposed to the outer surface of the door, and an opening formed in this portion is provided. Place the refraction member on the
Further, a reflection member (mirror) for reflecting a rear view obtained through the refraction member toward the vehicle interior is disposed inside the refraction member in the housing, and an opening formed on the vehicle interior side of the housing. And a refraction member for refracting the field of view reflected by the reflection member in the direction of the line of sight of the occupant.
【０００４】[0004]
【発明が解決しようとする課題】しかしながらこのよう
な後方視認装置では前記ハウジングと屈折部材、反射部
材にてほぼ密閉に近い空間が形成されてしまい、温度等
の状況によっては屈折部材の内面、反射部材の表面が曇
ってしまうことがあった。However, in such a rear-viewing device, the housing, the refraction member, and the reflection member form a space that is substantially closed. The surface of the member was sometimes fogged.
【０００５】[0005]
【課題を解決するための手段】前記課題を解決するため
本発明は、請求項１では、車両のドア部にハウジングを
設け、該ハウジングの一部を該ドア部の車外側の外側面
に露出して形成した開口に第１の屈折部材を配置し、前
記第１の屈折部材よりも内方には、該第１の屈折部材を
介して得られる後方視界を車室内側に反射する反射部材
を配置し、前記ハウジングの車室内側に形成した開口に
は、前記反射部材で反射した視界を乗員の視線方向に屈
折させる第２の屈折部材を設け、前記ハウジングには、
空調装置に接続されて内部に空調された空気を導入する
空調空気導入口と、内部に導入された空気をサイドウイ
ンドの車室内側面に向かって流出する導出口を設けたこ
とを特徴とする。請求項２では、請求項１において、前
記導入口、導出口のうち少なくとも一方に防塵用フィル
ターを設けたことを特徴とする。 According to the present invention, a housing is provided in a door portion of a vehicle, and a part of the housing is exposed on an outside surface of the door portion on the vehicle outside. a first refractive member is disposed in an opening form shapes in, the inward than the first refractive member, for reflecting rear view obtained through the refractive member of the first to passenger compartment side a reflecting member arranged to form a passenger compartment side of the housing opening
Is a second refractive member for refracting the view reflected by the reflective member to the occupant of the viewing direction is provided in the housing,
An air-conditioning air inlet that is connected to the air conditioner and introduces air that has been internally air-conditioned ;
The outlet is provided to flow out toward the interior side of the vehicle . According to claim 2, in claim 1, before
At least one of the inlet and outlet is dust-proof
It is characterized by having a
【０００６】[0006]
【作用】車両用後方視認装置内部に、空調装置からの空
気を導入する導入口を設けたので、前記空気により屈折
部材、反射部材の曇りを取り除くことができるとともに
内部に導入された空気をサイドウインドの車室内側面に
向かって流出する導出口を設けたので、サイドウインド
の曇を除去することができる。 [Action] inside a rear view system vehicle, is provided with the inlet for introducing the air from the air conditioner, the refractive member by the air, fogging it is possible to remove the reflective member
The air introduced into the interior of the side window
An outlet that flows out is provided, so the side window
Cloudiness can be removed.
【０００７】[0007]
【実施例】以下に本発明の好適一実施例を添付図面に基
づいて説明する。図１は乗用車の運転席の斜視図、図２
は後方視認装置の斜視図を示す。図中、１はフロントシ
ート、２はダッシュボード、３はハンドル、４はフロン
トガラス、５はドア、６はサイドウィンドを示す。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is a perspective view of a driver's seat of a passenger car, and FIG.
Shows a perspective view of the rear viewing device. In the figure, 1 is a front seat, 2 is a dashboard, 3 is a steering wheel, 4 is a windshield, 5 is a door, and 6 is a side window.
【０００８】前記ドア５には後方視認装置８を配置し、
この後方視認装置８は、ハウジング９と、第１及び第２
の屈折部材を成すプリズム１０，１１と、反射部材を成
すミラー１２から構成する。前記ハウジング９は図１に
示すように外側部分９ａのみがサイドウィンド６より外
方に露出しており、図２に示すようにこの外側部分９ａ
に形成した開口部９ｂに、第１の屈折部材を構成する前
記プリズム１０を取付ける。又、ハウジング９の車室側
には開口部９ｃを形成し、この開口部９ｃに第２の屈折
部材を構成する前記プリズム１１を取付ける。ハウジン
グ９の前部９ｄの内面側には前記ミラー１２を固設し、
このミラー１２、前記プリズム１０，１１及びハウジン
グ９の上面９ｅ、下面９ｆにて後方視認装置８の内部に
は空間Ｓが形成される。図２で明らかなように前記プリ
ズム１０はミラー１２の外側に、又、プリズム１１はミ
ラー１２の内側に夫々配置されており、従って後方視界
は先ず、プリズム１０で屈折され、この屈折された後方
視界はミラー１２でプリズム１１側に反射され、プリズ
ム１１で前記プリズム１０とは逆方向に屈折されて運転
者の目に映る。このような構造の後方視認装置８では装
置のドア５から外側への突出量を極めて小さくしながら
も十分なる後方視界を得ることができる。A rear view device 8 is arranged on the door 5,
The rear viewing device 8 includes a housing 9 and first and second
And a mirror 12 as a reflecting member. As shown in FIG. 1, only the outer portion 9a of the housing 9 is exposed outside the side window 6, and as shown in FIG.
The prism 10 constituting the first refraction member is attached to the opening 9b formed in the above. An opening 9c is formed on the vehicle cabin side of the housing 9, and the prism 11 constituting the second refraction member is attached to the opening 9c. The mirror 12 is fixedly provided on the inner surface side of the front portion 9d of the housing 9,
The mirror 12, the prisms 10, 11 and the upper surface 9e and the lower surface 9f of the housing 9 form a space S inside the rear viewing device 8. As can be seen in FIG. 2, the prism 10 is arranged outside the mirror 12 and the prism 11 is arranged inside the mirror 12, so that the rear view is first refracted by the prism 10, and the refracted rear The field of view is reflected by the mirror 12 toward the prism 11, refracted by the prism 11 in a direction opposite to that of the prism 10, and is reflected on the driver's eyes. In the rear view device 8 having such a structure, a sufficient rear view can be obtained while the amount of projection of the device outward from the door 5 is extremely small.
【０００９】前記ハウジング９の下面９ｆには導入口９
ｇを形成し、この導入口９ｇは車室用エアコン（空調装
置）のダクト１４に連通する。ダクト１４はドア５の基
部５ａに形成したドア側ダクト１４ａと、インパネ内部
に形成したインパネ側ダクト１４ｂに別れており、これ
らのダクト１４ａ，１４ｂはドア５が閉った状態、即ち
図２の状態で連通する。An inlet 9 is provided on the lower surface 9f of the housing 9.
g, and the inlet 9g communicates with the duct 14 of the air conditioner (air conditioner) for the passenger compartment. The duct 14 is divided into a door side duct 14a formed in the base 5a of the door 5 and an instrument panel side duct 14b formed inside the instrument panel. These ducts 14a and 14b are in a state where the door 5 is closed, that is, in FIG. Communicate in a state.
【００１０】前記ハウジング９の上面９ｅには導出口９
ｈを形成し、この導出口９ｈはサイドウィンド６を指向
する。従ってエアコンが作動すれば、このエアコンから
送られる空気はダクト１４から導入口９ｇを通って後方
視認装置８内の空間Ｓ内に導入され、この空気によりプ
リズム１０，１１、ミラー１２表面の曇りが除去され
る。更にこの空間Ｓ内に導入された空気は導出口９ｈを
介してサイドウィンド６に流出し、これによりサイドウ
ィンド６の曇りが除去される。An outlet 9 is provided on an upper surface 9e of the housing 9.
h, and the outlet 9 h is directed toward the side window 6. Therefore, when the air conditioner is operated, the air sent from the air conditioner is introduced from the duct 14 through the inlet 9g into the space S in the rear view device 8, and the air causes fogging on the surfaces of the prisms 10, 11 and the mirror 12. Removed. Further, the air introduced into the space S flows out to the side window 6 through the outlet 9h, whereby the fogging of the side window 6 is removed.
【００１１】図３は別実施例を示し、この図面ではハウ
ジング９を省略して書いてある。この実施例ではドア側
ダクト１４ａは２つのダクト１４ｃ，１４ｄに別れてお
り、ダクト１４ｃが導入口９ｇに連通している。ダクト
１４ｄはドア５に設けた開口５ｂに連通し、この開口５
ｂはサイドウィンド６を指向している。前記導入口９ｇ
には図４に示すような防塵用のフィルター１６を取付
け、このフィルター１６で後方視認装置８内にごみ、ほ
こり等が侵入するのを防止する。尚、このフィルター１
６は導出口に取付けても良く、その際には形状を導出口
に合致したものとする。FIG. 3 shows another embodiment, in which the housing 9 is omitted. In this embodiment, the door-side duct 14a is divided into two ducts 14c and 14d, and the duct 14c communicates with the inlet 9g. The duct 14d communicates with an opening 5b provided in the door 5, and the opening 5b
b points to the side window 6. 9 g of the inlet
4, a dustproof filter 16 as shown in FIG. 4 is attached, and this filter 16 prevents dust, dirt, and the like from entering the rear viewing device 8. In addition, this filter 1
6 may be attached to the outlet, in which case the shape is assumed to match the outlet.
【００１２】[0012]
【発明の効果】以上述べたように本発明によれば、車両
用後方視認装置であって、車両のドア部にハウジングを
設け、該ハウジングの一部を該ドア部の車外側の外側面
に露出して形成した開口に第１の屈折部材を配置し、前
記第１の屈折部材よりも内方には、該第１の屈折部材を
介して得られる後方視界を車室内側に反射する反射部材
を配置し、前記ハウジングの車室内側に形成した開口に
は、前記反射部材で反射した視界を乗員の視線方向に屈
折させる第２の屈折部材を設け、前記ハウジングには、
空調装置に接続されて内部に空調された空気を導入する
空調空気導入口と、内部に導入された空気をサイドウイ
ンドの車室内側面に向かって流出する導出口を設けた。
従って、車両の後方視認装置として、ドアから外側への
突出量を極めて小さくしながらも十分なる後方視界を得
ることができる。特に本発明は、車両用後方視認装置を
構成するハウジング内部に空調装置からの空気を導入す
る導入口、導出口を設けたので、空調された空気のハウ
ジング内への導入で、各屈折部材、反射部材の曇りを取
り除くことができるとともに、内部に導入された空気を
サイドウインドの車室内側面に向かって流出する導出口
を設けたので、サイドウインドの曇を除去することがで
きる。請求項２では、請求項１において、前記導入口、
導出口のうち少なくとも一方に防塵用フィルターを設け
たので、該防塵用フィルターで後方視認装置を構成する
ハウジング内にごみ、ほこり等が侵入するのを防止する
ことができる。 As described above, according to the present invention, there is provided a device for visually confirming a rear side of a vehicle, wherein a housing is provided on a door portion of the vehicle, and a part of the housing is provided on an outer surface of the door portion on the vehicle exterior side. a first refractive member is disposed on the exposed form shaped opening, reflecting the inward than the first refractive member, a rear view obtained through the first refracting member in passenger compartment side a reflecting member which is disposed and formed into the passenger compartment side of the housing opening
Is a second refractive member for refracting the view reflected by the reflective member to the occupant of the viewing direction is provided in the housing,
An air-conditioning air inlet that is connected to the air conditioner and introduces air that has been internally air-conditioned ;
Outlets that flow toward the interior of the vehicle .
Therefore, a sufficient rear view can be obtained as an apparatus for visually confirming the rear of a vehicle while the amount of protrusion from the door to the outside is extremely small. In particular, the present invention provides an inlet for introducing air from the air conditioner inside the housing constituting the rear-viewing device for a vehicle, and an outlet, so that by introducing air-conditioned air into the housing, each bending member, The fogging of the reflective member can be removed, and the air introduced inside
Outlet that flows out toward the side of the side window
The fogging of the side window.
Wear. In claim 2, according to claim 1, the introduction port,
A dust filter is installed on at least one of the outlets
Therefore, a rear view device is configured with the dustproof filter.
Prevents dust and dirt from entering the housing
be able to.
【図１】乗用車の運転席の斜視図FIG. 1 is a perspective view of a driver's seat of a passenger car.
【図２】後方視認装置の斜視図FIG. 2 is a perspective view of a rearward viewing device.
【図３】別実施例に係る後方視認装置の斜視図FIG. 3 is a perspective view of a rear visual recognition device according to another embodiment.
【図４】防塵用フィルターの平面図FIG. 4 is a plan view of a dustproof filter.
５…ドア、６…サイドウインド、８・・・後方視認装置、
９・・・ハウジング、９ｂ，９ｃ…開口、９ｇ…導入口、
９ｈ…導出口、１０，１１・・・第１、第２の屈折部材、
１２・・・反射部材、１６…防塵用フィルター。5 ... door, 6 ... side window, 8 ... back view device,
9 ... housing, 9b, 9c ... opening, 9g ... introduction port,
9h ... outlet, 10, 11 ... first and second refraction members,
12 ... Reflection member, 16 ... Dustproof filter.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 根岸 功 埼玉県和光市中央１丁目４番１号 株式 会社本田技術研究所内 (72)発明者 若林 慎一 埼玉県川越市芳野台２−８−15 株式会 社松山製作所 川越工場内 (56)参考文献 実開 昭62−16072（ＪＰ，Ｕ) 実開 昭61−87147（ＪＰ，Ｕ) 実開 昭62−137859（ＪＰ，Ｕ) 特表 平３−503752（ＪＰ，Ａ) (58)調査した分野(Int.Cl.7，ＤＢ名) B60S 1/60 B60R 1/04 - 1/08 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Isao Negishi 1-4-1 Chuo, Wako-shi, Saitama Pref. Honda Research Institute Co., Ltd. (72) Inventor Shinichi Wakabayashi 2-8-15, Yoshinodai, Kawagoe-shi, Saitama Pref. Company Matsuyama Works Kawagoe Factory (56) References Japanese Utility Model Showa 62-16072 (JP, U) Japanese Utility Model Showa 61-87147 (JP, U) Japanese Utility Model Showa 62-137859 (JP, U) 503752 (JP, A) (58) Field surveyed (Int. Cl. 7 , DB name) B60S 1/60 B60R 1/04-1/08
Claims (2)
ウジングの一部を該ドア部の車外側の外側面に露出して
形成した開口に第１の屈折部材を配置し、前記第１の屈
折部材よりも内方には、該第１の屈折部材を介して得ら
れる後方視界を車室内側に反射する反射部材を配置し、
前記ハウジングの車室内側に形成した開口には、前記反
射部材で反射した視界を乗員の視線方向に屈折させる第
２の屈折部材を設け、 前記ハウジングには、空調装置に接続されて内部に空調
された空気を導入する空調空気導入口と、内部に導入さ
れた空気をサイドウインドの車室内側面に向かって流出
する導出口を設けた、 ことを特徴とする車両用後方視認装置。1. A housing is provided on the door of the vehicle, a first refractive member is disposed to a portion of the housing in an opening form <br/> shape exposed to the outside surface of the exterior of the door the inward than the first refractive member, placing a reflective member for reflecting the rearward visibility obtained through the first refracting member in the vehicle interior side,
The opening formed in the vehicle interior side of the housing, the refracting the view reflected by the reflective member to the occupant of the viewing direction
The second refractive member provided in the housing, toward the air-conditioned air inlet for introducing the conditioned air in the interior is connected to the air conditioner, the air introduced into the vehicle compartment side surface of the side window outflow
A rear view device for a vehicle, characterized in that an outlet for the vehicle is provided.
方に防塵用フィルターを設けたことを特徴とする前記請
求項１に記載の車両用後方視認装置。 2. At least one of said inlet and outlet.
A dustproof filter is provided on the side.
The vehicle rearward viewing device according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3293695A JP3019172B2 (en) | 1991-10-14 | 1991-10-14 | Rear view device for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3293695A JP3019172B2 (en) | 1991-10-14 | 1991-10-14 | Rear view device for vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05105038A JPH05105038A (en) | 1993-04-27 |
| JP3019172B2 true JP3019172B2 (en) | 2000-03-13 |
Family
ID=17798045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3293695A Expired - Fee Related JP3019172B2 (en) | 1991-10-14 | 1991-10-14 | Rear view device for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3019172B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6050533B1 (en) * | 2016-03-01 | 2016-12-21 | 長野 茂 | Clothing with side pockets on the side lines of clothing |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014005803B3 (en) * | 2014-04-19 | 2015-09-17 | Daimler Ag | Motor vehicle with a side mirror-free rearview device |
-
1991
- 1991-10-14 JP JP3293695A patent/JP3019172B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6050533B1 (en) * | 2016-03-01 | 2016-12-21 | 長野 茂 | Clothing with side pockets on the side lines of clothing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05105038A (en) | 1993-04-27 |
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