JPH10129344A - Character lighting type number plate - Google Patents
Character lighting type number plateInfo
- Publication number
- JPH10129344A JPH10129344A JP32065996A JP32065996A JPH10129344A JP H10129344 A JPH10129344 A JP H10129344A JP 32065996 A JP32065996 A JP 32065996A JP 32065996 A JP32065996 A JP 32065996A JP H10129344 A JPH10129344 A JP H10129344A
- Authority
- JP
- Japan
- Prior art keywords
- light emission
- light emitting
- case
- emitting diode
- number plate
- 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.)
- Pending
Links
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、文字部分を打ち抜
き、透明ないし半透明の合成樹脂を前記文字部分に貼着
したナンバープレートを装着した字光式ナンバープレー
ト。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a character-type license plate in which a character portion is stamped and a license plate having a transparent or translucent synthetic resin adhered to the character portion is mounted.
【０００２】[0002]
【従来の技術】従来、自動車用ナンバープレートは文字
部分を光らせるため白熱豆電球を使用していた。2. Description of the Related Art Conventionally, a license plate for an automobile uses an incandescent light bulb to illuminate a character portion.
【０００３】[0003]
【発明が解決しようとする課題】これは次のような欠点
があつた。 （イ）電球（１０Ｗ白熱電球２個）の寿命が短いため取
り替え頻度が多くなる。 （ロ）電球の形状が大きく発熱が大のためケース本体の
厚みがある。 （ハ）電球が切れると文字が見えない。本発明は、これ
らの欠点を除くためになされたものである。This has the following disadvantages. (A) The replacement frequency increases because the life of the bulb (two 10 W incandescent bulbs) is short. (B) The shape of the bulb is large and generates a large amount of heat, so the thickness of the case body is large. (C) The characters cannot be seen when the bulb is cut. The present invention has been made to eliminate these disadvantages.
【０００４】[0004]
【課題が解決するための手段】上記の問題を解決するた
めに、文字部分を打ち抜き、透明ないし半透明の合成樹
脂を前記文字部分に貼着したナンバープレート３背面
に、ケース１とケース枠２とからなる本体ケース内部に
自動車電源とアース間に発光ダイオード４，チップ抵抗
５ａ，導体５ｂ内蔵のシリコンゴム被覆５（発光ダイオ
ード方式）を設け、光を均一に拡散し面光源となる拡散
板２ａを装着する。上記の変わりにエレクトロルミネン
ス素子シートフィルム発光ランプ４を配置（フィルム発
光ランプ方式）すると共に、自動車電源に接続したＤＣ
−ＡＣインバーターとフィルム発光ランプ４の電極に接
続する。本発明は、以上のような構成よりなる字光式ナ
ンバープレートである。In order to solve the above-mentioned problems, a case 1 and a case frame 2 are provided on the back of a license plate 3 in which a character portion is punched out and a transparent or translucent synthetic resin is adhered to the character portion. A light-emitting diode 4, a chip resistor 5a, and a silicon rubber coating 5 (light-emitting diode type) with a built-in conductor 5b are provided between a vehicle power supply and the ground inside a main body case made of Attach. Instead of the above, the electroluminescent element sheet film light-emitting lamp 4 is arranged (film light-emitting lamp system), and the DC connected to the vehicle power supply.
-Connect to the AC inverter and the electrode of the film light-emitting lamp 4. The present invention is a character-type license plate having the above configuration.
【０００５】[0005]
【作用】上記の構成としたことによつて、電源を入れる
ことにより発光ダイオード４が発光し拡散板２ａにて面
光源となる。又フィルム発光ランプ４は均一に発光し、
面光源となり打ち抜き樹脂文字ナンバープレート３の文
字が光る。According to the above configuration, when the power is turned on, the light emitting diode 4 emits light and becomes a surface light source by the diffusion plate 2a. Also, the film light emitting lamp 4 emits light uniformly,
It becomes a surface light source and the characters on the stamped resin character license plate 3 shine.
【０００６】[0006]
【実施例】以下、本発明の実施例について説明すると図
１，図３は本案を実施した断面図でナンバープレート３
はケース１とケース枠２とからなる本体ケース前部に設
けられいる。本体ケース内部に自動車電源とアース間に
チップ抵抗５ａ，発光ダイオード４が直列に接続され半
田付実装されたフレキシブルパターンサーキツト（導
体）５ｂを設け、シリコンゴム被覆５され、拡散板２ａ
が装着されている。図２は本案を実施した正面図で、発
光ダイオード４とシリコンゴム被覆５がＵ型に装着され
他端は自動車電源に接続されている。図４はシリコンゴ
ム被覆５の断面図で発光ダイオード４，チップ抵抗が半
田付実装された（導体）５ｂを設け、ゴム被覆されてい
る。図５，図７は本案を実施した断面図で、発光ダイオ
ード４の変わりにフィルム発光ランプ４が装着されてい
る。図６は本案を実施した正面図で、上部左側に自動車
電源に接続したＤＣ−ＡＣインバーター６が設けられ他
端はフィルム発光ランプ４の電極に接続されている。図
８に示すように発光ダイオード４，シリコンゴム被覆５
を本体ケース下部に装着し、導光板７によつて面光源と
した第２実施例である。図示はしてないが発光ダイオー
ド４，シリコンゴム被覆５を本体ケース内部周囲に装着
してもよい。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 1 and 3. FIG.
Is provided at the front of the main body case including the case 1 and the case frame 2. A chip resistor 5a and a light emitting diode 4 are connected in series between a vehicle power supply and the ground, and a flexible pattern circuit (conductor) 5b mounted by soldering is provided inside the main body case.
Is installed. FIG. 2 is a front view of the embodiment of the present invention, in which a light emitting diode 4 and a silicone rubber coating 5 are mounted in a U-shape, and the other end is connected to a vehicle power supply. FIG. 4 is a cross-sectional view of a silicon rubber coating 5 in which a light emitting diode 4 and a (conductor) 5b on which a chip resistor is mounted by soldering are provided and coated with rubber. FIGS. 5 and 7 are cross-sectional views of the embodiment of the present invention, in which a film light emitting lamp 4 is mounted instead of the light emitting diode 4. FIG. 6 is a front view of the embodiment of the present invention. A DC-AC inverter 6 connected to a vehicle power supply is provided on the upper left side, and the other end is connected to the electrode of the film light emitting lamp 4. As shown in FIG. 8, light emitting diode 4, silicon rubber coating 5
This is a second embodiment in which is mounted on the lower part of the main body case, and the light guide plate 7 is used as a surface light source. Although not shown, the light emitting diode 4 and the silicone rubber coating 5 may be mounted around the inside of the main body case.
【０００７】[0007]
【発明の効果】照明部に発光ダイオード，フィルム発光
ランプを使用し、長寿命なのでランプの交換の頻度が少
ない。高輝度薄型均一面発光のためケース本体形状を薄
くでき、発熱が少なくケース枠に密着させて装着でき低
消費電力である。振動、衝撃に強く、低温度下でも発光
するため信頼性がある。フレキシブルなので曲面に取付
け可能かつ曲面発光する。According to the present invention, since a light emitting diode and a film light emitting lamp are used in the lighting section and the life is long, the frequency of replacing the lamp is small. The case body shape can be made thin because of high brightness, thin and uniform surface light emission, and it generates less heat and can be mounted in close contact with the case frame and consumes low power. It is resistant to vibration and impact, and emits light even at low temperatures, so it is reliable. Because it is flexible, it can be mounted on a curved surface and emits light on a curved surface.
【図１】本発明の断面図である。FIG. 1 is a sectional view of the present invention.
【図２】本発明の正面図である。FIG. 2 is a front view of the present invention.
【図３】本発明の断面図である。FIG. 3 is a sectional view of the present invention.
【図４】本発明のシリコンゴム被覆５の断面図である。FIG. 4 is a sectional view of the silicone rubber coating 5 of the present invention.
【図５】本発明の断面図である。FIG. 5 is a sectional view of the present invention.
【図６】本発明の正面図である。FIG. 6 is a front view of the present invention.
【図７】本発明の断面図である。FIG. 7 is a sectional view of the present invention.
【図８】本発明の他の第二実施例を示す断面図である。FIG. 8 is a sectional view showing another second embodiment of the present invention.
Claims (2)
の合成樹脂を前記文字部分に貼着したナンバープレート
背面に前記文字部分を光らせるため発光ダイオードを配
置すると共に、前記発光ダイオードをシリコンゴムで被
覆した字光式ナンバープレート。1. A light emitting diode for illuminating the character portion is arranged on the back of a license plate in which a character portion is punched out and a transparent or translucent synthetic resin is adhered to the character portion, and the light emitting diode is covered with silicon rubber. Character light type license plate.
トロルミネンス素子シートフィルム発光ランプを配置す
ると共に、自動車電源に接続したＤＣ−ＡＣインバータ
ーを設けたことを特徴とする請求項１記載の字光式ナン
バープレート。2. The light emitting type according to claim 1, further comprising a DC-AC inverter connected to a vehicle power supply, in addition to an electroluminescent element sheet film light emitting lamp instead of the light emitting diode. License plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32065996A JPH10129344A (en) | 1996-10-28 | 1996-10-28 | Character lighting type number plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32065996A JPH10129344A (en) | 1996-10-28 | 1996-10-28 | Character lighting type number plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10129344A true JPH10129344A (en) | 1998-05-19 |
Family
ID=18123893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32065996A Pending JPH10129344A (en) | 1996-10-28 | 1996-10-28 | Character lighting type number plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10129344A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002006085A1 (en) * | 2000-07-18 | 2002-01-24 | Plastal S.P.A | Support arrangement for lighting devices for the illumination of the number plate of motor-vehicles |
| JP2004509010A (en) * | 2000-09-12 | 2004-03-25 | フオルクスヴアーゲン アクチエンゲゼルシヤフト | License plate unit |
| US6874922B2 (en) | 2001-12-13 | 2005-04-05 | Toyoda Gosei Co., Ltd. | Illumination device |
| CN100344003C (en) * | 2003-02-28 | 2007-10-17 | 诺日士钢机株式会社 | Light source unit |
| JP2013073834A (en) * | 2011-09-28 | 2013-04-22 | Daisaku Kaneko | Lighting apparatus for backlit number plate with character |
| CN108482274A (en) * | 2018-06-02 | 2018-09-04 | 广东雅迪机车有限公司 | A kind of LED luminous license plates |
-
1996
- 1996-10-28 JP JP32065996A patent/JPH10129344A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002006085A1 (en) * | 2000-07-18 | 2002-01-24 | Plastal S.P.A | Support arrangement for lighting devices for the illumination of the number plate of motor-vehicles |
| US6928760B2 (en) | 2000-07-18 | 2005-08-16 | Plastal S.P.A. | Support arrangement for lighting devices for the illumination of the number plate of motor-vehicles |
| JP2004509010A (en) * | 2000-09-12 | 2004-03-25 | フオルクスヴアーゲン アクチエンゲゼルシヤフト | License plate unit |
| US6874922B2 (en) | 2001-12-13 | 2005-04-05 | Toyoda Gosei Co., Ltd. | Illumination device |
| CN100344003C (en) * | 2003-02-28 | 2007-10-17 | 诺日士钢机株式会社 | Light source unit |
| JP2013073834A (en) * | 2011-09-28 | 2013-04-22 | Daisaku Kaneko | Lighting apparatus for backlit number plate with character |
| CN108482274A (en) * | 2018-06-02 | 2018-09-04 | 广东雅迪机车有限公司 | A kind of LED luminous license plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20061003 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20070306 |