JPH0220117Y2 - - Google Patents
Info
- Publication number
- JPH0220117Y2 JPH0220117Y2 JP3443286U JP3443286U JPH0220117Y2 JP H0220117 Y2 JPH0220117 Y2 JP H0220117Y2 JP 3443286 U JP3443286 U JP 3443286U JP 3443286 U JP3443286 U JP 3443286U JP H0220117 Y2 JPH0220117 Y2 JP H0220117Y2
- Authority
- JP
- Japan
- Prior art keywords
- lamp body
- guide plate
- light guide
- terminals
- bulb
- 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
- 238000000465 moulding Methods 0.000 claims description 7
- 230000001012 protector Effects 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
【考案の詳細な説明】
＜産業上の利用分野＞
本考案は自動車の車外側面、即ちドアの外側面
と側面路上を照明するための自動車用照明具に関
するものである。[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to an automotive lighting device for illuminating the exterior side of an automobile, that is, the exterior side of a door and the side road.
＜従来の技術＞
従来のこの種照明具は第７図に示す如くバルブ
２０がプラグ２１と一体になつていた為、バルブ
断芯時にはプラグごと交換しなければならずコス
ト高になると共に、各プラグプリント基板２２と
ワイヤハーネス２３によつて外部コネクタと電気
的に接続されていた為、部品点数及び組付け工数
が多くなりコスト高になる欠点があつた。<Prior art> In conventional lighting fixtures of this kind, the bulb 20 was integrated with the plug 21 as shown in FIG. Since the plug printed circuit board 22 and the wire harness 23 are used to electrically connect to an external connector, the number of parts and assembly man-hours increase, resulting in high costs.
＜考案が解決しようとする問題点＞
本考案はこの様な従来の欠点に鑑みてなされた
ものであり、少ない部品点数を組付け工数でもつ
て製造きると共に安価な自動車用照明具を提供せ
んとするものである。<Problems to be solved by the invention> The present invention was made in view of these conventional drawbacks, and aims to provide an inexpensive automobile lighting device that can be manufactured with a small number of parts and assembly man-hours. It is something to do.
＜問題点を解決するための手段＞
係る目的を達成する本考案自動車用照明具は、
灯体の内底部に複数のソケツト部を突出形成し各
ソケツト部に渡つて一連の端子を装着すると共
に、灯体の外部にコネクタ部を突出形成しその内
部に前記端子と同一体に形成したコネクタターミ
ナルを突出せしめ、前記各ソケツト部にバルブを
装着させ灯体前面に導光板を設置してランプユニ
ツトを構成し、該ランプユニツトをドアのサイド
プロテクタモールの内側に設置し前記バルブから
の光を導光板を通して車外側面に照射させるよう
にした事を特徴としたものである。<Means for solving the problems> The automotive lighting device of the present invention that achieves the above purpose has the following features:
A plurality of socket portions are formed protruding from the inner bottom of the lamp body, and a series of terminals are attached to each socket portion, and a connector portion is formed protruding from the outside of the lamp body, and the same body as the terminals is formed inside the socket portion. A lamp unit is constructed by making the connector terminal protrude, attaching a bulb to each of the sockets, and installing a light guide plate on the front of the lamp body.The lamp unit is installed inside the side protector molding of the door, and the light from the bulb is installed. It is characterized by the fact that it illuminates the outside surface of the vehicle through a light guide plate.
＜実施例＞
以下、本考案実施の一例を図面に基づいて説明
する。<Example> Hereinafter, an example of implementing the present invention will be described based on the drawings.
図中Ａはランプユニツトであり、Ｂは自動車の
ドア、Ｃはサイドプロテクタモールである。 In the figure, A is a lamp unit, B is a car door, and C is a side protector molding.
ランプユニツトＡは灯体１とその内部に設置さ
れる端子２及びバルブ３と、灯体１の前面に設置
される導光板４とで構成される。 The lamp unit A is composed of a lamp body 1, a terminal 2 and a bulb 3 installed inside the lamp body 1, and a light guide plate 4 installed on the front surface of the lamp body 1.
灯体１は断面略コ字型の細長箱状に成形し、そ
の内底部１ａに複数個のソケツト部５を同一体に
突出形成すると共に、外部１ｂにはコネクタ部６
と、導光板４を支持するための支持片７、及びラ
ンプユニツトＡを自動車のドアＢに固着させるた
めの取付爪８を同一体に突出形成してなる。 The lamp body 1 is formed into an elongated box shape with a substantially U-shaped cross section, and has a plurality of socket portions 5 formed integrally and protruding from the inner bottom portion 1a, and a connector portion 6 on the outer side 1b.
A support piece 7 for supporting the light guide plate 4, and a mounting claw 8 for fixing the lamp unit A to the door B of the automobile are formed protruding from the same body.
ソケツト部５は２つの半円を相対峙させた略円
筒形状に形成すると共に、その内面に端子２の支
持部２ａを挿入係合させるための係合溝５ａを形
成してなり、このソケツト部５を灯体１の内底部
１ａに複数個を適宜間隔毎に同一体に突出形成せ
しめる。そして、複数の各ソケツト部５に渡つて
一連の端子２を装着すると共に、バルブ（無口金
バルブ）３を着脱交換自在に装着する。 The socket part 5 is formed into a substantially cylindrical shape with two semicircles facing each other, and has an engagement groove 5a formed on its inner surface for inserting and engaging the support part 2a of the terminal 2. 5 are formed on the inner bottom 1a of the lamp body 1 so as to protrude from the same body at appropriate intervals. A series of terminals 2 are attached to each of the plurality of socket portions 5, and a valve (mouthless bulb) 3 is detachably attached.
端子２は一枚の金属板を用いて、バルブ２と直
接電気的に接続される複数個のコンタクト部２ａ
と、コンタクト部２ａを支える支持部２ｂと、各
コンタクト部２ａを一連に連結させる連結部２
ｃ、及び外部コネクタＤと電気的に接続されるコ
ネクタターミナル２ｄとで構成される。コンタク
ト部２ａ及び支持部２ｂは灯体１の各ソケツト部
５に対応させて複数個形成して連結部２ｃで一連
に連結させ、各コンタクト部２ａを灯体１のソケ
ツト部５内に挿入させると共に、各支持部２ｂを
ソケツト部５の係合溝５ａ内に挿入係合させ、連
結部２ｃを灯体１の内底部１ａに沿わせ、コネク
タターミナル２ｄを灯体１の挿入口９からコネク
タ部６内に突出させる。尚、端子２はプラス用と
アース用の２本を使用し、２本の端子を互いに並
列させて灯体１に装着するものであることは容易
に理解されるだろう。 The terminal 2 is made of a single metal plate and has a plurality of contact parts 2a that are directly electrically connected to the bulb 2.
, a support portion 2b that supports the contact portion 2a, and a connecting portion 2 that connects each contact portion 2a in series.
c, and a connector terminal 2d electrically connected to the external connector D. A plurality of contact portions 2a and support portions 2b are formed corresponding to each socket portion 5 of the lamp body 1, and are connected in series by a connecting portion 2c, and each contact portion 2a is inserted into the socket portion 5 of the lamp body 1. At the same time, each support portion 2b is inserted into and engaged with the engagement groove 5a of the socket portion 5, the connecting portion 2c is aligned with the inner bottom portion 1a of the lamp body 1, and the connector terminal 2d is inserted from the insertion opening 9 of the lamp body 1 into the connector. It protrudes into the portion 6. It will be easily understood that two terminals 2 are used, one for positive terminals and one for ground terminals, and the two terminals are arranged in parallel with each other and attached to lamp body 1.
コネクタ部６は外部コネクタＤと適合するボツ
クス状に形成して灯体１の底部外側に同一体に成
形し、支持片７及び取付爪８は灯体１の上下位置
に各々数個を同一体に突出形成せしめ、支持片７
でもつて導光板４を支持させ、取付爪８でもつて
ランプユニツトＡを自動車のドアＢに固着させ
る。 The connector part 6 is formed into a box shape that fits with the external connector D and is molded in the same body on the outside of the bottom part of the lamp body 1, and the support pieces 7 and the mounting claws 8 are formed in several pieces each at the upper and lower positions of the lamp body 1 in the same body. The support piece 7 is formed protrudingly on the support piece 7.
The light guide plate 4 is supported by the light guide plate 4, and the lamp unit A is fixed to the door B of the automobile by the mounting claws 8.
導光板４はアクリル樹脂材などの透明な材料を
用いて細長箱状に成形し、灯体１の前面にガスケ
ツト１０を介して取付けると共に、その下側端辺
部に拡散レンズステツプ４ａを形成せしめ、その
拡散レンズステツプ４ａを自動車のドアＢ外側面
に装置されたサイドプロテクタモールＣの透光窓
１１から臨ませるようにする。 The light guide plate 4 is formed into an elongated box shape using a transparent material such as an acrylic resin material, and is attached to the front surface of the lamp body 1 via a gasket 10, and a diffusion lens step 4a is formed on the lower edge thereof. The diffuser lens step 4a is made to face through a transparent window 11 of a side protector molding C installed on the outer surface of a door B of the automobile.
而して、灯体１の各ソケツト部５に渡つて一連
の端子２を装着すると共に端子２のコネクタター
ミナル２ｄをコネクタ部６内に突出させ、然る
後、各ソケツト部５にバルブ３を装着して端子２
のコンタクト部２ａと電気的に接続させ、灯体１
の前面に導光板４を設置してランプユニツトＡを
構成せしめ、このランプユニツトＡをドアＢのサ
イドプロテクタモールＣの側に設置させると共に
導光板４の拡散レンズステツプ４ａをサイドプロ
テクタモールＣの透光窓１１から臨まて、バルブ
３からの光を導光板４を通して車外側面、即ちド
アＢの外側面と側面路上に照射させるものであ
る。 Then, a series of terminals 2 are attached to each socket section 5 of the lamp body 1, and the connector terminals 2d of the terminals 2 are made to protrude into the connector section 6. After that, a bulb 3 is attached to each socket section 5. Install and connect terminal 2
The lamp body 1 is electrically connected to the contact portion 2a of the lamp body 1.
A light guide plate 4 is installed on the front side of the door to form a lamp unit A, and this lamp unit A is installed on the side of the side protector molding C of the door B, and the diffusion lens step 4a of the light guide plate 4 is attached to the transparent side of the side protector molding C. When viewed from the light window 11, the light from the bulb 3 passes through the light guide plate 4 and is irradiated onto the outer side of the vehicle, that is, the outer side of the door B and the side road.
＜考案の効果＞
本考案自動車用照明具は斯様に構成したので、
構成部品としては灯体と二本の端子と導光板及び
バルブだけであり、少ない部品と組付け工数でも
つて組立て製造することが出来ると共に、安価に
提供することが出来る。<Effects of the invention> Since the automotive lighting device of the present invention is constructed in this way,
The only component parts are the lamp body, two terminals, a light guide plate, and a bulb, and it can be assembled and manufactured with a small number of parts and assembling man-hours, and can be provided at low cost.
しかも、複数個のバルブを一連の端子もつて電
気的に接続させると共に、その端子に外部コンタ
クトと接続されるコネクタターミナルを同一体に
形成させたので、電気配線関係の組付けが容易と
なると共に、信頼性を向上させることが出来るよ
うになる。 Moreover, since multiple valves are electrically connected with a series of terminals, and connector terminals connected to external contacts are formed in the same body, it is easy to assemble electrical wiring. , reliability can be improved.
更に、灯体と導光板との間の気密性さえしつか
りしておけば、灯体内に雨水が侵入する虞れがな
く、バルブを安全に雨水から保護し得る。 Furthermore, as long as the airtightness between the lamp body and the light guide plate is maintained, there is no risk of rainwater entering the lamp body, and the bulb can be safely protected from rainwater.
又、図示実施例の如く導光板やランプユニツト
を支持片や取付爪だけで組付けるようにすれば、
従来のように多数のビスが不要となり、部品コス
トを低減化させることが出来ると共に、組付け或
いはバルブの交換が容易に行なえるようになる。 Also, if the light guide plate and lamp unit are assembled using only the supporting pieces and mounting claws as in the illustrated embodiment,
This eliminates the need for a large number of screws as in the past, reducing parts costs and making it easier to assemble or replace the valve.
よつて、所期の目的を達成し得る。 Therefore, the intended purpose can be achieved.
第１図は本考案実施例の一例を示す一部切欠断
面図、第２図は第１図の２−２線に沿える一部切
欠断面図、第３図は第１図の３−３線拡大断面
図、第４図は同４−４線拡大断面図、第５図は同
５−５線拡大断面図、第６図は自動車に設置した
状態の正面図、第７図は従来例を示す断面図であ
る。
図中、Ａはランプユニツト、Ｂはドア、Ｃはサ
イドプロテクトモール、１は灯体、１ａは内底
面、１ｂは外部、２は端子、２ｄはコネクタター
ミナル、３はバルブ、４は導光板、５はソケツト
部、６はコネクタ部、である。
Fig. 1 is a partially cutaway sectional view showing an example of an embodiment of the present invention, Fig. 2 is a partially cutaway sectional view taken along line 2-2 in Fig. 1, and Fig. 3 is a partially cutaway sectional view taken along line 2-2 in Fig. 1. 4 is an enlarged sectional view taken along the line 4-4, FIG. 5 is an enlarged sectional view taken along the 5-5 line, FIG. 6 is a front view of the car installed, and FIG. 7 is a conventional example. FIG. In the figure, A is the lamp unit, B is the door, C is the side protection molding, 1 is the lamp body, 1a is the inner bottom surface, 1b is the outside, 2 is the terminal, 2d is the connector terminal, 3 is the bulb, 4 is the light guide plate, 5 is a socket portion, and 6 is a connector portion.
Claims (1)
各ソケツト部に渡つて一連の端子を装着すると共
に、灯体の外部にコネクタ部を突出形成しその内
部に前記端子と同一体に形成したコネクタターミ
ナルを突出せしめ、前記各ソケツト部にバルブを
装着させ灯体前面に導光板を設置してランプユニ
ツトを構成し、該ランプユニツトをドアのサイド
プロテクタモールの内側に設置し前記バルブから
の光を導光板を通して車外側面に照射させるよう
にした事を特徴とする自動車用照明具。 A plurality of socket portions are formed protruding from the inner bottom of the lamp body, and a series of terminals are attached to each socket portion, and a connector portion is formed protruding from the outside of the lamp body, and the same body as the terminals is formed inside the socket portion. A lamp unit is constructed by making the connector terminal protrude, attaching a bulb to each of the sockets, and installing a light guide plate on the front of the lamp body.The lamp unit is installed inside the side protector molding of the door, and the light from the bulb is installed. A lighting device for an automobile, characterized in that the light is irradiated onto the outer side of the vehicle through a light guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3443286U JPH0220117Y2 (en) | 1986-03-10 | 1986-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3443286U JPH0220117Y2 (en) | 1986-03-10 | 1986-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62145846U JPS62145846U (en) | 1987-09-14 |
| JPH0220117Y2 true JPH0220117Y2 (en) | 1990-06-01 |
Family
ID=30842975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3443286U Expired JPH0220117Y2 (en) | 1986-03-10 | 1986-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220117Y2 (en) |
-
1986
- 1986-03-10 JP JP3443286U patent/JPH0220117Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62145846U (en) | 1987-09-14 |
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