JPH0249638Y2 - - Google Patents
Info
- Publication number
- JPH0249638Y2 JPH0249638Y2 JP10652884U JP10652884U JPH0249638Y2 JP H0249638 Y2 JPH0249638 Y2 JP H0249638Y2 JP 10652884 U JP10652884 U JP 10652884U JP 10652884 U JP10652884 U JP 10652884U JP H0249638 Y2 JPH0249638 Y2 JP H0249638Y2
- Authority
- JP
- Japan
- Prior art keywords
- mounting hole
- wedge
- hole
- holder
- mounting
- 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
- 230000000694 effects Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
Landscapes
- Connecting Device With Holders (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Mounting Components In General For Electric Apparatus (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
この考案は、車両用灯具の分野に利用できるウ
エツジ形バルブの保持構造に関するものである。[Detailed Description of the Invention] (Field of Industrial Application) This invention relates to a holding structure for a wedge-shaped bulb that can be used in the field of vehicle lamps.
（従来の技術）
車両のコンビネーシヨンランプ等において、そ
の構成ランプの光源たる複数個のバルブを保持し
たソケツトがあり、例えば実公昭55−32249号公
報に記載されている。このソケツトによれば、各
構成ランプ毎にソケツトを取付ける必要がないの
で、ランプの組付作業を能率良くできると共に、
部品点数の削減からコストダウンも図れる利点が
ある。(Prior Art) In combination lamps for vehicles, etc., there is a socket that holds a plurality of bulbs that are the light sources of the lamps, and is described in, for example, Japanese Utility Model Publication No. 55-32249. According to this socket, there is no need to install a socket for each constituent lamp, so the lamp assembly work can be made more efficient, and
This has the advantage of reducing costs by reducing the number of parts.
（考案が解決しようとする問題点）
上記従来のソケツトは、通常のバルブに適用さ
れるものであり、かつ電気的接続はコードにより
なされるものである。従つて、ウエツジ形バルブ
を用い、プリント基板を介して電気的接続がなさ
れる場合には、従来のソケツトをそのまま適用す
ることはできない。本考案は、この問題点を解決
しようとするものである。(Problems to be Solved by the Invention) The above-mentioned conventional socket is applied to a normal valve, and the electrical connection is made by a cord. Therefore, when a wedge-shaped valve is used and electrical connections are made via a printed circuit board, conventional sockets cannot be used as is. The present invention attempts to solve this problem.
（問題点を解決するための手段）
上記の問題点を解決するための手段として、本
考案は取付孔を形成すると共に、この取付孔の周
囲に係止部を有する弾性保持ブロツクを立設した
ランプカバーと、前記ブロツクに保持され、前記
取付孔に対応する位置にスリツト孔を設け、この
スリツト孔を挾んでプリント配線が対設されたフ
レキシブルプリント基板と、ウエツジ形バルブが
挿着され、前記係止部に対応する係止片を有し、
下端部に前記バルブの外部導入線が引き出されて
折曲添着されたホルダとを備え、このホルダの下
端部を前記スリツト孔に押し込んで前記取付孔に
挿入することにより、前記係止片を前記係止部に
係止してホルダをブロツクに保持させ、かつ前記
外部導入線と前記プリント配線とを圧接させて電
気的に接続したことを要旨とするものである。(Means for Solving the Problems) As a means for solving the above problems, the present invention forms a mounting hole and erects an elastic holding block having a locking part around the mounting hole. A lamp cover, a flexible printed circuit board which is held by the block and has a slit hole at a position corresponding to the mounting hole, and a printed wiring is placed oppositely across the slit hole, and a wedge-shaped bulb is inserted into the flexible printed circuit board. It has a locking piece corresponding to the locking part,
A holder is provided at the lower end of which the external lead-in wire of the valve is drawn out and bent and attached, and by pushing the lower end of the holder into the slit hole and inserting it into the mounting hole, the locking piece can be attached to the mounting hole. The gist is that the holder is held by the block by being locked by the locking part, and the external lead-in wire and the printed wiring are brought into pressure contact and electrically connected.
（実施例）
以下、本考案の実施例を図面により説明する
と、図において１は合成樹脂等で形成されたラン
プカバーであり、ウエツジ形バルブの取付部２が
形成されている。取付部２は、取付孔２ａと、こ
の取付孔の周囲に立設された一対の保持ブロツク
２ｂ、及び保持ブロツクの両側に立設された押え
ブロツク２ｃとからなり、取付孔２ａの長辺側に
は、下向きの弾性片２ｄが設けられ、保持ブロツ
ク２ｂの内側面には、凹状の係止部２ｅが設けら
れ、上端部には傾斜ガイド面２ｆが形成されてい
る。このような取付部２は、コンビネーシヨンラ
ンプ（図示せず）を構成するランプの位置に対応
させてランプカバー１に複数個形成される。３は
フレキシブルプリント基板であり、前記ランプカ
バー１の取付部２に嵌合保持される取付部３ａを
有し、前記取付孔２ａに対応する位置にスリツト
孔３ｂを含む略Ｈ形の切欠孔が形成され、スリツ
ト孔を挾む両側に所要のプリント配線３ｃが対設
されている。そして、このフレキシブルプリント
基板３は、全体が帯板状を呈し、前記取付部２に
応じて複数個の取付部３ａが形成されている。４
はウエツジ形バルブ５を挿着した合成樹脂製のホ
ルダであり、前記保持ブロツク２ｂの係止部２ｅ
に係止する突起４ａが側面に設けられ、下端部４
ｂにはウエツジ形バルブ５の外部導入線５ａが引
き出されて外側に折曲され、下端部の壁に添着さ
れている。このホルダ４は、ランプカバー１の取
付部２に嵌入し保持できると共に、ウエツジ形バ
ルブ５とフレキシブルプリント基板３のプリント
配線３ｃとを電気的に接続することができる。即
ち、ホルダ４をランプカバー１の取付部２に嵌め
込むと、下端部４ｂがフレキシブルプリント基板
３のスリツト孔３ｂの両側に位置する対向部３ｄ
を押し下げて、前記取付孔２ａに嵌入し、前記弾
性片２ｄを外側に押圧すると同時に、ホルダ４の
突起４ａが保持ブロツク２ｂの傾斜ガイド面２ｆ
に沿つて下降し係止部２ｅに嵌合係止する。これ
により、ホルダ４はランプカバー１の取付部２に
保持固定され、かつホルダ４の下端部４ｂに添着
されたウエツジ形バルブ５の外部導入線５ａと、
フレキシブルプリント基板３の対向部３ｄにおけ
るプリント配線３ｃとが、前記弾性片２ｄの弾性
作用により圧接されて電気的に接続されるからで
ある。(Embodiment) Hereinafter, an embodiment of the present invention will be described with reference to the drawings. In the drawing, reference numeral 1 denotes a lamp cover made of synthetic resin or the like, on which a mounting portion 2 for a wedge-shaped bulb is formed. The mounting part 2 is made up of a mounting hole 2a, a pair of holding blocks 2b erected around the mounting hole, and presser blocks 2c erected on both sides of the holding block, and on the long side of the mounting hole 2a. is provided with a downwardly directed elastic piece 2d, a concave locking portion 2e is provided on the inner surface of the holding block 2b, and an inclined guide surface 2f is formed at the upper end. A plurality of such mounting portions 2 are formed on the lamp cover 1 in correspondence with the positions of lamps constituting a combination lamp (not shown). Reference numeral 3 designates a flexible printed circuit board, which has a mounting portion 3a that is fitted and held in the mounting portion 2 of the lamp cover 1, and has a substantially H-shaped notch hole including a slit hole 3b at a position corresponding to the mounting hole 2a. Necessary printed wiring 3c is provided on both sides of the slit hole. The flexible printed circuit board 3 has a band-like shape as a whole, and has a plurality of mounting portions 3a formed therein corresponding to the mounting portions 2. 4
is a synthetic resin holder into which the wedge-shaped valve 5 is inserted, and the locking portion 2e of the holding block 2b is
A protrusion 4a that engages with the lower end portion 4 is provided on the side surface.
At b, the external lead-in line 5a of the wedge-shaped valve 5 is drawn out, bent outward, and attached to the wall at the lower end. This holder 4 can be fitted into and held in the mounting portion 2 of the lamp cover 1, and can also electrically connect the wedge-shaped bulb 5 and the printed wiring 3c of the flexible printed circuit board 3. That is, when the holder 4 is fitted into the mounting part 2 of the lamp cover 1, the lower end part 4b is located on both sides of the slit hole 3b of the flexible printed circuit board 3.
is pushed down to fit into the mounting hole 2a and press the elastic piece 2d outward, and at the same time, the protrusion 4a of the holder 4 aligns with the inclined guide surface 2f of the holding block 2b.
, and is fitted and locked into the locking portion 2e. As a result, the holder 4 is held and fixed to the mounting part 2 of the lamp cover 1, and the external lead-in line 5a of the wedge-shaped bulb 5 attached to the lower end 4b of the holder 4,
This is because the printed wiring 3c on the opposing portion 3d of the flexible printed circuit board 3 is pressed against and electrically connected by the elastic action of the elastic piece 2d.
このようにして、各取付部２にホルダ４を挿着
しウエツジ形バルブ５を取付けた後、ランプカバ
ー１をコンビネーシヨンランプ６に装着して使用
される。 In this way, after inserting the holder 4 into each mounting portion 2 and attaching the wedge-shaped bulb 5, the lamp cover 1 is attached to the combination lamp 6 and used.
（考案の効果）
以上説明したように、本考案によれば、特にコ
ンビネーシヨンランプの光源としてウエツジ形バ
ルブが用いられ、かつプリント基板を介して電気
的接続がなされる場合において、ホルダを介して
ウエツジ形バルブをランプカバーの取付部に差し
込むだけで、このバルブの保持と電気的接続がで
きるようにしたので、組立作業がきわめて良好で
あり、しかもソケツト及び端子類が一切不要でコ
ストダウンが図れる等のすぐれた効果を奏する。(Effects of the invention) As explained above, according to the invention, when a wedge-shaped bulb is used as a light source of a combination lamp and an electrical connection is made through a printed circuit board, it is possible to Because the wedge-shaped bulb can be held and electrically connected simply by inserting it into the lamp cover mounting part, assembly work is extremely easy, and no sockets or terminals are required, reducing costs. It has excellent effects such as
第１図は、本考案の実施例を示す要部の分解斜
視図、第２図はランプカバーの取付部の平面図、
第３図はウエツジ形バルブを取付けた状態での第
２図におけるＡ−Ａ線断面図、第４図は同じくＢ
−Ｂ線断面図、第５図はランプに装着した状態を
示す概略断面図である。
１……ランプカバー、２……取付部、２ａ……
取付孔、２ｂ……保持ブロツク、２ｃ……押えブ
ロツク、２ｄ……弾性片、２ｅ……係止部、３…
…フレキシブルプリント基板、３ａ……取付部、
３ｂ……スリツト孔、３ｃ……プリント配線、４
……ホルダ、４ａ……突起、４ｂ……下端部、５
……ウエツジ形バルブ、５ａ……外部導入線、６
……コンビネーシヨンランプ。
Fig. 1 is an exploded perspective view of the main parts showing an embodiment of the present invention, Fig. 2 is a plan view of the mounting part of the lamp cover,
Figure 3 is a sectional view taken along line A-A in Figure 2 with the wedge-shaped valve installed, and Figure 4 is also a cross-sectional view taken along line B.
-B line sectional view, and FIG. 5 is a schematic sectional view showing the state where it is attached to a lamp. 1...Lamp cover, 2...Mounting part, 2a...
Mounting hole, 2b... Holding block, 2c... Holding block, 2d... Elastic piece, 2e... Locking part, 3...
...Flexible printed circuit board, 3a...Mounting part,
3b...Slit hole, 3c...Printed wiring, 4
...Holder, 4a...Protrusion, 4b...Lower end, 5
... Wedge type valve, 5a ... External lead-in line, 6
...Combination lamp.
Claims (1)
係止部を有する弾性保持ブロツクを立設したラン
プカバーと、前記ブロツクに保持され、前記取付
孔に対応する位置にスリツト孔を設け、このスリ
ツト孔を挾んでプリント配線が対設されたフレキ
シブルプリント基板と、ウエツジ形バルブが挿着
され、前記係止部に対応する係止片を有し、下端
部に前記バルブの外部導入線が引き出されて折曲
添着されたホルダとを備え、このホルダの下端部
を前記スリツト孔に押し込んで前記取付孔に挿入
することにより、前記係止片を前記係止部に係止
してホルダをブロツクに保持させ、かつ前記外部
導入線と前記プリント配線とを圧接させて電気的
に接続したことを特徴とするウエツジ形バルブの
保持構造。 A lamp cover is provided with a mounting hole and an elastic holding block having a locking part around the mounting hole, and a slit hole is provided at a position corresponding to the mounting hole and held by the block. A wedge-shaped valve is inserted into a flexible printed circuit board with printed wiring arranged oppositely through the hole, and has a locking piece corresponding to the locking portion, and an external lead-in wire of the valve is drawn out from the lower end. By pushing the lower end of this holder into the slit hole and inserting it into the mounting hole, the locking piece is locked to the locking part and the holder is attached to the block. A holding structure for a wedge-shaped valve, characterized in that the external lead-in wire and the printed wiring are electrically connected by being pressed into contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10652884U JPS6123175U (en) | 1984-07-13 | 1984-07-13 | Retention structure of wedge type valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10652884U JPS6123175U (en) | 1984-07-13 | 1984-07-13 | Retention structure of wedge type valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6123175U JPS6123175U (en) | 1986-02-10 |
| JPH0249638Y2 true JPH0249638Y2 (en) | 1990-12-27 |
Family
ID=30665808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10652884U Granted JPS6123175U (en) | 1984-07-13 | 1984-07-13 | Retention structure of wedge type valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6123175U (en) |
-
1984
- 1984-07-13 JP JP10652884U patent/JPS6123175U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6123175U (en) | 1986-02-10 |
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