JP2540666Y2 - Fog lights - Google Patents
Fog lightsInfo
- Publication number
- JP2540666Y2 JP2540666Y2 JP3128892U JP3128892U JP2540666Y2 JP 2540666 Y2 JP2540666 Y2 JP 2540666Y2 JP 3128892 U JP3128892 U JP 3128892U JP 3128892 U JP3128892 U JP 3128892U JP 2540666 Y2 JP2540666 Y2 JP 2540666Y2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- rib
- fog lamp
- attached
- reflecting mirror
- 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
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
【0001】[0001]
【産業上の利用分野】本考案は補助前照灯とも称されて
いるフォグランプに関するものであり、詳細には市販部
品として市場に供給され、使用者により取付けられる類
のフォグランプに係るものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fog lamp, also referred to as an auxiliary headlight, and more particularly to a fog lamp of a type which is supplied to the market as a commercial part and can be mounted by a user.
【0002】[0002]
【従来の技術】従来のこの種のフォグランプ90の構成
の例を要部で示すものが図3であり、前記フォグランプ
90においては、レンズ91aと反射鏡91bとで密閉
体91を構成させ、この密閉体91に電球92を取付け
るものとしておき、前記密閉体91をハウジング93に
嵌込み、側面ネジ止めなどで取付けるものとされ、電球
92の交換を行うときには前記密閉体91をハウジング
93から取外し、この状態で交換を行うものとされてい
る。2. Description of the Related Art FIG. 3 shows an example of the configuration of a conventional fog lamp 90 of this type in a main part. In the fog lamp 90, a lens 91a and a reflecting mirror 91b constitute a closed body 91. It is assumed that the light bulb 92 is attached to the sealing body 91, the sealing body 91 is fitted into the housing 93, and is attached by screwing on a side surface. When replacing the light bulb 92, the sealing body 91 is removed from the housing 93. It is assumed that replacement is performed in this state.
【0003】[0003]
【考案が解決しようとする課題】しかしながら、前記し
た従来の構成においては確かにレンズ91aと反射鏡9
1bとの間の防水性能は充分な性能を有するものとなる
が、前記密閉体91とハウジング93との間では不十分
であり、これによりハウジング93内に侵入した水分が
前記電球92のソケットなどを介して前記密閉体91内
に侵入し、結露を生ずるなどして使用者の信頼感を失わ
せると云う問題点を生ずるものとなり、この点の解決が
課題とされるものとなっていた。However, in the above-mentioned conventional configuration, the lens 91a and the reflecting mirror 9 are certainly used.
1b has a sufficient waterproofing performance, but is insufficient between the sealing body 91 and the housing 93. As a result, the moisture that has entered the housing 93 can be removed from the socket of the light bulb 92 or the like. In this case, a problem arises in that the intrusion into the sealing body 91 through the above-mentioned structure causes dew condensation or the like, thereby deteriorating the user's sense of reliability, and the solution of this problem has been an issue.
【0004】[0004]
【課題を解決するための手段】本考案は前記した従来の
課題を解決するための具体的な手段として、密閉体とし
て構成されたレンズと反射鏡とを照射方向側に着脱自在
となるようにハウジングに取付けて成るフォグランプに
おいて、前記ハウジングの内径側には外殻と適宜間隔を
有して平行し前方に向かい突出するリブを設けて断面が
H字状のパッキンを一方のコ字状部で嵌着し、前記密閉
体の取付時には前記パッキンの他の一方のコ字状部が前
記反射鏡の背面に当接する構成としたことを特徴とする
フォグランプを提供することで防水性能を向上させて、
前記した従来の課題を解決するものである。According to the present invention, as a specific means for solving the above-mentioned conventional problems, a lens formed as a closed body and a reflecting mirror are detachably mounted on an irradiation direction side. In a fog lamp attached to a housing, a rib having an H-shaped cross section is provided on one inner side of the housing by providing a rib protruding forward in parallel with an outer shell at an appropriate distance on an inner diameter side of the housing. The fog lamp is provided so that the other U-shaped part of the packing comes into contact with the rear surface of the reflecting mirror when the sealing body is attached. ,
This is to solve the above-mentioned conventional problem.
【0005】[0005]
【実施例】つぎに、本考案を図に示す一実施例に基づい
て詳細に説明する。図1及び図2に符号1で示すものは
本考案に係るフォグランプであり、このフォグランプ1
は市販部品として市場に供給され、従って、レンズ2a
と反射鏡2bとで密閉体2が形成され、該密閉体2をハ
ウジング3に着脱自在に取付けることで、電球5の交換
が可能な構成とされている点は従来例のものと全くに同
様である。Next, the present invention will be described in detail with reference to an embodiment shown in the drawings. 1 and 2 is a fog lamp according to the present invention.
Is supplied to the market as a commercial part and therefore the lens 2a
And the reflecting mirror 2b form a closed body 2, and the closed body 2 is detachably attached to the housing 3 so that the bulb 5 can be replaced. It is.
【0006】しかしながら、本考案により前記ハウジン
グ3には、外殻3aと適宜間隔を有して平行となるリブ
3bが、突出する方向を照射方向側、即ち前方に向けて
前記外殻3aから分岐するようにして設けられるものと
され、加えて前記リブ3bには断面を略H字状としてゴ
ムなどの弾性部材で形成されたパッキン4が、前記した
H字状の一方のコ字状部4aで前記リブ3bに跨がるよ
うにして取付けられるものとされている。However, according to the present invention, the housing 3 has a rib 3b which is parallel to the outer shell 3a at an appropriate distance from the outer shell 3a so that the projecting direction is directed toward the irradiation direction, that is, forward. In addition, the rib 3b is provided with a packing 4 having a substantially H-shaped cross section and formed of an elastic member such as rubber, and one of the above-mentioned H-shaped U-shaped portions 4a. To be mounted so as to straddle the rib 3b.
【0007】このときに、前記パッキン4は前記リブ3
bと同一形状となるようにリング状として形成しても良
く、或いは直線状の長尺のものとして形成しておき、こ
れを所定の長さに切断して、前記リブ3bに取付けたと
きに端面同士が突き合わせと成るようにしてリブ3bの
全周に及ぶものとしても良い。At this time, the packing 4 is attached to the rib 3
b, it may be formed as a ring so as to have the same shape as that of the rib 3b, or it may be formed as a linear elongated member, cut into a predetermined length, and attached to the rib 3b. The end surfaces may be abutted with each other to cover the entire circumference of the rib 3b.
【0008】上記のようにパッキン4が取付けられたハ
ウジング3には、従来例のものと同様に密閉体2が取付
けられるものとなるが、このときに前記ハウジング3に
おいては設計段階において、前記パッキン4の他の一方
のコ字状部4bが前記反射鏡2bの背面に適宜な強度で
圧接されるように前記リブ3bの位置が設定されるもの
とされている。The housing 3 to which the packing 4 has been attached as described above has the sealing body 2 attached thereto in the same manner as in the conventional example. At this time, in the housing 3 at the design stage, the packing 3 is provided. The position of the rib 3b is set so that the other one of the U-shaped portions 4b 4 is pressed against the back surface of the reflecting mirror 2b with appropriate strength.
【0009】次いで、上記の構成とした本考案のフォグ
ランプ1の作用及び効果について説明を行えば、前記ハ
ウジング3にリブ3bを設け、このリブ3bに他の一方
の端部で前記反射鏡2bの背面、即ち、密閉体2の背面
と密接するパッキン4を取付けたことで、フォグランプ
1は密閉体2とハウジング3の間でも防水性能を有する
ものとなり、これにより、前記ハウジング3内への浸水
も防止されるものとなり、従って、密閉体2内への電球
5のソケットなどを経由する浸水或いは湿度の侵入など
は生じないものとなる。Next, the operation and effect of the fog lamp 1 of the present invention having the above-described structure will be described. The housing 3 is provided with a rib 3b, and the rib 3b is connected to the other end of the reflecting mirror 2b at the other end. By mounting the packing 4, which is in close contact with the back surface, that is, the back surface of the sealing body 2, the fog lamp 1 has a waterproofing property even between the sealing body 2 and the housing 3, thereby preventing water from entering the housing 3. Therefore, water or humidity does not enter the sealed body 2 through the socket of the light bulb 5 or the like.
【0010】尚、実際の実施に当たっては、例えば前記
密閉体2の背面の前記パッキン4が当接する部分を平坦
とするなどしておくことで、一層に防水性能を高めるこ
とが可能となるものである。In actual practice, the waterproof performance can be further enhanced by, for example, flattening the portion of the back surface of the sealing body 2 with which the packing 4 comes into contact. is there.
【0011】[0011]
【考案の効果】以上に説明したように本考案により、ハ
ウジングの内径側には外殻と適宜間隔を有して平行し前
方に向かい突出するリブを設けて断面がH字状のパッキ
ンを一方のコ字状部で嵌着し、レンズと反射鏡とで成る
密閉体の取付時には前記パッキンの他の一方のコ字状部
が前記反射鏡の背面に当接するフォグランプとしたこと
で、従来のレンズと反射鏡との間の防水に加えて、前記
密閉体とハウジングとの間の防水も行うものとし、前記
ハウジング内への浸水を防止して、このハウジング内へ
の浸水が例えば電球ソケットなどを介して前記密閉体内
へ至るのを防止し、これによりレンズ面の結露の発生を
防止して使用者に不信感を抱かせないものとし、性能向
上と商品性向上に極めて優れた効果を奏するものであ
る。As described above, according to the present invention, a rib having an H-shaped cross section is provided on the inner diameter side of the housing in parallel with the outer shell at an appropriate distance and protruding forward. A conventional fog lamp in which the other U-shaped part of the packing comes into contact with the back surface of the reflecting mirror when the sealed body composed of the lens and the reflecting mirror is attached. In addition to waterproofing between the lens and the reflecting mirror, waterproofing between the hermetically sealed body and the housing shall be performed to prevent infiltration into the housing. To prevent the occurrence of dew condensation on the lens surface, thereby preventing the user from feeling distrusted, and has an extremely excellent effect on performance improvement and commercialization. Things.
【図1】 本考案に係るフォグランプの一実施例を一部
を分解した状態で示す斜視図である。FIG. 1 is a partially exploded perspective view showing an embodiment of a fog lamp according to the present invention.
【図2】 図1のA―A線に沿う要部断面図である。FIG. 2 is a cross-sectional view of a main part along line AA in FIG.
【図3】 従来例を示す要部断面図である。FIG. 3 is a sectional view of a main part showing a conventional example.
1……フォグランプ 2……密閉体 2a……レンズ、2b……反射鏡 3……ハウジング 3a……外殻、3b……リブ 4……パッキン 4a……一方のコ字状部、4b……他の一方のコ字状部 5……電球 DESCRIPTION OF SYMBOLS 1 ... Fog light 2 ... Sealed body 2a ... Lens 2b ... Mirror 3 ... Housing 3a ... Outer shell, 3b ... Rib 4 ... Packing 4a ... One U-shaped part, 4b ... The other one of the U-shaped parts 5 ... Light bulb
Claims (1)
とを照射方向側に着脱自在となるようにハウジングに取
付けて成るフォグランプにおいて、前記ハウジングの内
径側には外殻と適宜間隔を有して平行し前方に向かい突
出するリブを設けて断面がH字状のパッキンを一方のコ
字状部で嵌着し、前記密閉体の取付時には前記パッキン
の他の一方のコ字状部が前記反射鏡の背面に当接する構
成としたことを特徴とするフォグランプ。1. A fog lamp in which a lens and a reflecting mirror configured as a closed body are attached to a housing so as to be detachable in an irradiation direction side, wherein an inner shell of the housing has an appropriate distance from an outer shell. A rib having a H-shaped cross section is fitted in one of the U-shaped portions, and the other U-shaped portion of the packing is fitted with the other U-shaped portion when the sealing body is attached. A fog lamp characterized in that it is configured to be in contact with the rear surface of a reflector.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3128892U JP2540666Y2 (en) | 1992-04-15 | 1992-04-15 | Fog lights |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3128892U JP2540666Y2 (en) | 1992-04-15 | 1992-04-15 | Fog lights |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0583907U JPH0583907U (en) | 1993-11-12 |
JP2540666Y2 true JP2540666Y2 (en) | 1997-07-09 |
Family
ID=12327124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3128892U Expired - Fee Related JP2540666Y2 (en) | 1992-04-15 | 1992-04-15 | Fog lights |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2540666Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5618799B2 (en) * | 2010-12-06 | 2014-11-05 | 株式会社アイ・ライティング・システム | lighting equipment |
-
1992
- 1992-04-15 JP JP3128892U patent/JP2540666Y2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0583907U (en) | 1993-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |