JP2001105977A - Outside mirror cover - Google Patents
Outside mirror coverInfo
- Publication number
- JP2001105977A JP2001105977A JP28892699A JP28892699A JP2001105977A JP 2001105977 A JP2001105977 A JP 2001105977A JP 28892699 A JP28892699 A JP 28892699A JP 28892699 A JP28892699 A JP 28892699A JP 2001105977 A JP2001105977 A JP 2001105977A
- Authority
- JP
- Japan
- Prior art keywords
- door mirror
- outside mirror
- cover
- door
- sectional shape
- 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.)
- Granted
Links
Landscapes
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、自動車のドアミラ
ーの化粧カバー部分に嵌着して使用するドアミラーカバ
ーに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door mirror cover which is used by being fitted to a decorative cover portion of an automobile door mirror.
【０００２】[0002]
【従来の技術】ドアミラーを有する自動車においては、
ドアミラーの付根部近辺で風切り音が発生することが知
られている。殊に、フロントガラスと側窓との間に位置
するＡピラー（側窓の前縁に沿って位置する前下がりに
傾斜したピラー）に沿った前下がりのバイザー部分を有
するサイドバイザーを装着した場合、その傾向が顕著で
ある。これは、図６に示すように、自動車の走行時に、
ドアミラー上を流れる気流Ｋ1が、ドアミラーの化粧カ
バー部分Ｂ（自動車メーカーにより予め車の一部として
組み付けられている部分）の付根部によってドア側に押
し曲げられ、ドア間の狭小な部位を勢い良く流れると共
に、バイザー部分の先端部に当たる風量が増すためであ
る。2. Description of the Related Art In an automobile having a door mirror,
It is known that wind noise is generated near the base of a door mirror. In particular, when a side visor having a forward-downward visor portion along an A-pillar located between the windshield and the side window (a forward-downward-sloping pillar located along the front edge of the side window) is installed, The tendency is remarkable. This is, as shown in FIG.
Airflow K 1 flowing on the door mirror, pressed and bent to the door side by the base part of the door mirror of the decorative cover portion B (portion are assembled as part of the pre-drive by automobile manufacturers), momentum narrow site between the door This is because it flows well and the amount of air that hits the tip of the visor increases.
【０００３】[0003]
【発明が解決しようとする課題】上記の現状に鑑み、本
発明は、ドアミラー上を流れる気流のうち、ドア側に押
し曲げられる気流を減少させて、風切り音の発生を低減
できるようにしたドアミラーカバーを提供するものであ
る。SUMMARY OF THE INVENTION In view of the above-mentioned circumstances, the present invention has been made to reduce the generation of wind noise by reducing the airflow pushed and bent toward the door among the airflow flowing on the door mirror. Provide a cover.
【０００４】[0004]
【課題を解決するための手段】上記の課題を解決するた
めに、本発明が講じた技術手段は、次のとおりである。
即ち、本発明によるドアミラーカバーは、ドアミラーの
化粧カバー部分に外嵌するように凹入した断面形状を有
する内面板部と、それよりも前方へ突出し且つ上面が後
ろ上がりに傾斜した断面形状を有する外面板部とを備え
た中空構造のドアミラーカバーであって、前記外面板部
におけるドアミラーの付根側の端部に立上がり面を形成
し、当該立上がり面によって、走行時にドアミラー上を
流れる気流がドア側に向かうのを抑制するように構成し
てあることを特徴としている。The technical means taken by the present invention to solve the above-mentioned problems are as follows.
That is, the door mirror cover according to the present invention has an inner surface plate portion having a cross-sectional shape recessed so as to be fitted to the decorative cover portion of the door mirror, and a cross-sectional shape protruding forward and the upper surface inclined upward and rearward. A door mirror cover having a hollow structure including an outer surface plate portion, wherein a rising surface is formed at an end of the outer surface plate portion at a root side of the door mirror, and the rising surface allows airflow flowing on the door mirror during traveling to be on the door side. It is characterized in that it is configured to suppress heading toward.
【０００５】上記の構成によれば、自動車の走行時に、
ドアミラー上を流れる気流がドア側に向かうのをドアミ
ラーカバー外面板部の立上がり面によって抑制するた
め、ドア側に向かう気流が減少し、ドアミラー付根部で
の風切り音の発生が低減されることになり、Ａピラーに
沿った前下がりのバイザー部分を有するサイドバイザー
を装着した場合に、特に効果的である。[0005] According to the above configuration, when the vehicle is running,
Since the airflow flowing on the door mirror is suppressed to the door side by the rising surface of the door mirror cover outer plate, the airflow toward the door side is reduced, and the generation of wind noise at the root of the door mirror is reduced. This is particularly effective when a side visor having a visor part which falls forward along the A pillar is attached.
【０００６】[0006]
【発明の実施の形態】本発明の実施の形態を図面に基づ
いて説明すると、図１〜図５は、本発明に係るドアミラ
ーカバーＡの一例を示す。このドアミラーカバーＡは、
合成樹脂の成形品であって、ドアミラーの化粧カバー部
分Ｂに外嵌するように凹入した断面形状を有する内面板
部１と、それよりも前方へ突出し且つ上面が後ろ上がり
に傾斜した断面形状を有する外面板部２とを備えた中空
構造とされており、内面板部１をドアミラーの化粧カバ
ー部分Ｂに略全面が密着する状態に外嵌させ、両面テー
プ等で接着して固定するようになっている。DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings. FIGS. 1 to 5 show an example of a door mirror cover A according to the present invention. This door mirror cover A is
An inner plate portion 1 which is a synthetic resin molded product and has a cross-sectional shape recessed so as to be fitted to the decorative cover portion B of the door mirror, and a cross-sectional shape which protrudes forward and has an upper surface inclined upward and rearward; The outer plate 2 has a hollow structure, and the inner plate 1 is externally fitted to the decorative cover portion B of the door mirror so that almost the entire surface is in close contact with the decorative cover portion B, and is adhered and fixed with a double-sided tape or the like. It has become.
【０００７】前記外面板部２におけるドアミラーの付根
側の端部には、立上がり面Ｓが形成されており、当該立
上がり面Ｓによって、走行時にドアミラー上を流れる気
流がドア側に向かうのを抑制するように構成されてい
る。[0007] A rising surface S is formed at the end of the outer surface plate portion 2 at the root side of the door mirror, and the rising surface S suppresses the airflow flowing on the door mirror during traveling toward the door. It is configured as follows.
【０００８】尚、立上がり面Ｓは、自動車の進行方向に
沿った平面状に形成してもよいが、図示の例では、後端
側に行くにつれて外側に位置するような曲面状に形成さ
れている。The rising surface S may be formed in a flat shape along the traveling direction of the automobile, but in the example shown in the figure, the rising surface S is formed in a curved shape so as to be located outward as it goes toward the rear end. I have.
【０００９】上記の構成によれば、後ろ上がりに傾斜し
た外面板部２によって、ドアミラー背面側への空気の巻
き込みを抑制して、ドアミラーの化粧カバー部分による
空力特性を改善できるのみならず、自動車の走行時に、
ドアミラー上を流れる気流がドア側に向かうのをドアミ
ラーカバー外面板部２の立上がり面Ｓによって抑制する
ことができるため、図５に示すように、ドアミラー上を
流れる気流Ｋ1のうち、ドア側に向かう気流Ｋ2が極端に
減少し、ドアミラー付根部での風切り音の発生を低減す
ることが可能である。According to the above-described structure, the outer surface plate portion 2 inclined rearwardly upward can suppress the entrainment of air to the rear side of the door mirror, and can not only improve the aerodynamic characteristics of the decorative cover portion of the door mirror, but also improve the aerodynamic characteristics. When traveling,
Since the airflow flowing on the door mirror that toward the door can be suppressed by the rising surface S of the door mirror covers the outer surface plate 2, as shown in FIG. 5, of the air flow K 1 flowing on the door mirror, the door side airflow K 2 is extremely reduced towards, it is possible to reduce the occurrence of wind noise at the door mirror base portion.
【００１０】また、ドアミラーカバーＡの内面板部１を
ドアミラーの化粧カバー部分Ｂに外嵌するように凹入し
た断面形状に形成してあるため、化粧カバー部分Ｂに対
する接着面積が大きくて、強固な取付けが可能であり、
しかも、ドアミラーカバーＡを中空構造に成形してある
ので、全体を略均一な肉厚に成形して、成形直後の冷却
時における合成樹脂のヒケによる変形を防止でき、且
つ、全体の重量を軽減できる利点がある。Further, since the inner surface plate portion 1 of the door mirror cover A is formed to have a recessed cross-sectional shape so as to be fitted to the decorative cover portion B of the door mirror, the bonding area to the decorative cover portion B is large, and it is strong. Mounting is possible,
In addition, since the door mirror cover A is formed in a hollow structure, the entire body is formed to have a substantially uniform thickness, so that deformation due to sink of the synthetic resin at the time of cooling immediately after molding can be prevented, and the overall weight is reduced. There are advantages that can be done.
【００１１】[0011]
【発明の効果】本発明は、上述した構成よりなるから、
ドアミラー上を流れる気流のうち、ドア側に押し曲げら
れる気流を減少させて、風切り音の発生を低減できる効
果がある。Since the present invention has the above-described structure,
There is an effect that it is possible to reduce the wind current that is pushed and bent toward the door, out of the air current flowing on the door mirror, thereby reducing the generation of wind noise.
【図１】本発明に係るドアミラーカバーの正面図であ
る。FIG. 1 is a front view of a door mirror cover according to the present invention.
【図２】本発明に係るドアミラーカバーの側面図であ
る。FIG. 2 is a side view of the door mirror cover according to the present invention.
【図３】図１のＡ−Ａ断面図である。FIG. 3 is a sectional view taken along line AA of FIG. 1;
【図４】図１のＢ−Ｂ断面図である。FIG. 4 is a sectional view taken along line BB of FIG. 1;
【図５】本発明に係るドアミラーカバーを説明する斜視
図である。FIG. 5 is a perspective view illustrating a door mirror cover according to the present invention.
【図６】問題点を説明する斜視図である。FIG. 6 is a perspective view illustrating a problem.
Ａ…ドアミラーカバー、Ｋ1，Ｋ2…気流、Ｓ…立上がり
面、１…内面板部、２…外面板部。A ... door mirror covers, K 1, K 2 ... air flow, S ... rising surface, 1 ... inner plate portion, 2 ... outer surface plate portion.
Claims (1)
ように凹入した断面形状を有する内面板部と、それより
も前方へ突出し且つ上面が後ろ上がりに傾斜した断面形
状を有する外面板部とを備えた中空構造のドアミラーカ
バーであって、前記外面板部におけるドアミラーの付根
側の端部に立上がり面を形成し、当該立上がり面によっ
て、走行時にドアミラー上を流れる気流がドア側に向か
うのを抑制するように構成してあることを特徴とするド
アミラーカバー。1. An inner plate having a cross-sectional shape recessed so as to be fitted to a decorative cover portion of a door mirror, and an outer plate having a cross-sectional shape projecting forward and having an upper surface inclined upward and rearward. A door mirror cover having a hollow structure provided with a rising surface formed at an end of the outer surface plate portion at a root side of the door mirror, and the rising surface prevents an airflow flowing on the door mirror during traveling toward the door side. A door mirror cover characterized in that it is configured to suppress it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28892699A JP4206180B2 (en) | 1999-10-12 | 1999-10-12 | Door mirror cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28892699A JP4206180B2 (en) | 1999-10-12 | 1999-10-12 | Door mirror cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001105977A true JP2001105977A (en) | 2001-04-17 |
| JP4206180B2 JP4206180B2 (en) | 2009-01-07 |
Family
ID=17736603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28892699A Expired - Fee Related JP4206180B2 (en) | 1999-10-12 | 1999-10-12 | Door mirror cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4206180B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012201288A (en) * | 2011-03-28 | 2012-10-22 | Honda Access Corp | Deflector |
-
1999
- 1999-10-12 JP JP28892699A patent/JP4206180B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012201288A (en) * | 2011-03-28 | 2012-10-22 | Honda Access Corp | Deflector |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4206180B2 (en) | 2009-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2003112573A (en) | Door mirror for automobile | |
| US6712413B1 (en) | Anti-buffeting vehicle mirror assembly | |
| US20080290690A1 (en) | Exterior mirror sail air flow spoiler | |
| JP4029716B2 (en) | Front fender mounting structure | |
| JP3198478B2 (en) | Vehicle roofs with roof notches and wind baffles | |
| JP2001105977A (en) | Outside mirror cover | |
| JP4453141B2 (en) | Door frame molding structure | |
| JP3951776B2 (en) | Sound reduction device | |
| JPS6141635Y2 (en) | ||
| JP2998509B2 (en) | Roof spoiler structure | |
| CN218703518U (en) | Vehicle body framework and vehicle with same | |
| CN115817655A (en) | Spoiler wing subassembly and vehicle | |
| CN218558713U (en) | Outer rear-view mirror base structure and car | |
| CN201151371Y (en) | Diversion structure of thread board for vehicle | |
| JP2002052935A (en) | Sunroof deflector | |
| JP3091536U (en) | Car door visor | |
| JP3649051B2 (en) | Vehicle cowl louver structure | |
| JP2001180377A (en) | Door mirror cover with lamp | |
| JPS60236879A (en) | Car body substructure for automobile | |
| JPS6144544Y2 (en) | ||
| JP2001105852A (en) | Side visor for automobile | |
| JP2002002539A (en) | Cowl panel lip structure | |
| JP2004106731A (en) | Roof molding | |
| JPH0518730B2 (en) | ||
| JP2001138738A (en) | Mounting structure of windshield molding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20051129 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060920 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20081003 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20081014 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20081020 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111024 Year of fee payment: 3 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111024 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121024 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131024 Year of fee payment: 5 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |