JPH0544320B2 - - Google Patents
Info
- Publication number
- JPH0544320B2 JPH0544320B2 JP60174178A JP17417885A JPH0544320B2 JP H0544320 B2 JPH0544320 B2 JP H0544320B2 JP 60174178 A JP60174178 A JP 60174178A JP 17417885 A JP17417885 A JP 17417885A JP H0544320 B2 JPH0544320 B2 JP H0544320B2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- lens
- hole
- switch board
- base
- 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
- 238000005406 washing Methods 0.000 claims description 6
- 229910003460 diamond Inorganic materials 0.000 claims description 4
- 239000010432 diamond Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
Landscapes
- Detail Structures Of Washing Machines And Dryers (AREA)
Description
【発明の詳細な説明】
〔発明の利用分野〕
本発明は、洗濯機用表示ランプの取付装置に係
り、防水性があつて、しかも斜めから見た場合に
も点灯判別が確実に行えるランプ取付装置に関す
る。[Detailed Description of the Invention] [Field of Application of the Invention] The present invention relates to a mounting device for an indicator lamp for a washing machine, and is a lamp mounting device that is waterproof and allows reliable identification of lighting even when viewed from an angle. Regarding equipment.
従来洗濯機の表示ランプは、点灯判別が確実に
行えるように、パネル表面に接着した透明シート
の直下にランプを配置していたが、経年により、
パネルと透明シートの接着部から水分が浸入する
と、充電部分にこの水分が付着し、シヨート、漏
電等の事故が発生していた。この防止策として、
ランプをパネルから遠さげて、ランプとパネル間
にレンズを介挿して、水分が浸入しても充電部に
水が至りにくくする試みもなされているが、レン
ズを用いるためランプ点灯の判別に問題があつ
た。特に、パネル部を斜め方向から眺めた場合、
その判別がむつかしくなつていた。
Conventionally, the indicator lamps on washing machines were placed directly under a transparent sheet glued to the panel surface to ensure that the lights were on.
When moisture infiltrates through the bond between the panel and the transparent sheet, this moisture adheres to the live parts, causing accidents such as shorts and short circuits. As a preventive measure,
Attempts have been made to move the lamp further away from the panel and insert a lens between the lamp and the panel to prevent water from reaching the live parts even if moisture intrudes, but using a lens causes problems in determining whether the lamp is lit. It was hot. Especially when looking at the panel section from an angle,
It was becoming difficult to distinguish.
本発明の目的は、防水性に優れ、かつ点灯判別
が容易である洗濯機用表示ランプ取付装置を提供
することにある。
An object of the present invention is to provide an indicator lamp mounting device for a washing machine that has excellent waterproof properties and is easy to determine whether it is lit.
本発明は、表示ランプをパネルベースから離し
て配設したスイツチ基板の穴内に配置し、パネル
ベースとスイツチ基板の間に前記穴を覆う大径の
基部とレンズ表面をダイヤカツトしたレンズを介
挿したことを特徴とするものである。
In the present invention, an indicator lamp is placed in a hole in a switch board that is placed away from a panel base, and a large-diameter base that covers the hole and a lens whose lens surface is cut out of diamond are inserted between the panel base and the switch board. It is characterized by this.
本発明の構成によれば、ランプの上面は、レン
ズの大径の基部で覆れているため、パネルと透明
シートの接着部から水分が浸入しても、直接充電
部に至ることがないので、シヨート等の問題は起
りにくく、しかも、レンズの表面にダイヤカツト
を施したもので、ランプの点灯の判別が容易に行
えるのである。 According to the configuration of the present invention, the upper surface of the lamp is covered by the large diameter base of the lens, so even if moisture infiltrates through the bond between the panel and the transparent sheet, it will not directly reach the live parts. Problems such as shorts and shoots are less likely to occur, and since the surface of the lens has a diamond cut, it is easy to determine whether the lamp is lit or not.
以下、本発明の実施例を図面に基づき説明す
る。図において、洗濯機外枠１の上部にパネルベ
ース２を載置し、パネルベース２の裏側には、基
板ケース３がネジ４により取付けられている。基
板ケース３にはスイツチ基板５が、更にその内側
には基板本体６が組み込まれている。
Embodiments of the present invention will be described below based on the drawings. In the figure, a panel base 2 is placed on top of a washing machine outer frame 1, and a board case 3 is attached to the back side of the panel base 2 with screws 4. A switch board 5 is installed in the board case 3, and a board main body 6 is installed inside the switch board 5.
スイツチ基板５に設けたランプ穴７には、表示
ランプ８が基板の裏側より固定されている。表示
ランプ８はLEDであつても良い。一方、パネル
ベース２には、ランプ８に対応した位置にレンズ
穴９が形成され、このレンズ穴９には、第３図に
示すような断面が凸型のレンズ１０（ガラスまた
はプラスチツク製）の凸部が嵌合している。レン
ズ１０の凸部の端面、いわゆるレンズ表面にはダ
イヤカツトが施され、基部は、第２図に示す如
く、ランプ穴７よりも大きな径を有し、この大径
の基部がパネルベース２とスイツチ基板５との間
に挾持されている。パネルベース２の表面には、
レンズ穴９に対応した位置に透明部を有するシー
ト１１が接着されている。 An indicator lamp 8 is fixed to a lamp hole 7 provided in the switch board 5 from the back side of the board. The indicator lamp 8 may be an LED. On the other hand, a lens hole 9 is formed in the panel base 2 at a position corresponding to the lamp 8, and a lens 10 (made of glass or plastic) having a convex cross section as shown in FIG. The protrusions are fitted. The end face of the convex part of the lens 10, the so-called lens surface, is diamond-cut, and the base has a diameter larger than the lamp hole 7, as shown in FIG. It is held between the base plate 5 and the base plate 5. On the surface of panel base 2,
A sheet 11 having a transparent portion is adhered at a position corresponding to the lens hole 9.
シート１１は、パネルベース２の表面に接着剤
にて接着されており、シート１１面に水がかかつ
ても内部へ水が浸入するのを防いでいる。 The sheet 11 is bonded to the surface of the panel base 2 with an adhesive to prevent water from penetrating into the interior even if water builds up on the surface of the sheet 11.
ところが、シート１１とベース２との接着は、
経年とともに信頼性が低下するが、万一接着部を
通つて水分が浸入しても、レンズ１０の大径の基
部によりさえぎられて、ランプ穴７に至る可能性
は小さくなつている。 However, the adhesion between the sheet 11 and the base 2 is
Although reliability deteriorates over time, even if moisture were to infiltrate through the bonded portion, it would be blocked by the large diameter base of the lens 10, and the possibility that it would reach the lamp hole 7 is reduced.
また、レンズ１０の表面はダイヤカツトになつ
ているので、表示ランプ８を点灯すると、ランプ
からの光は、ダイヤカツト部で乱反射するので、
ダイヤカツトされたレンズ表面の全面が発光して
いるように見えるので、斜め方向から見た場合で
もランプの点灯が容易に確認できる。 Furthermore, since the surface of the lens 10 is diamond-cut, when the indicator lamp 8 is turned on, the light from the lamp is diffusely reflected by the diamond-cut part.
The entire surface of the diamond-cut lens appears to be emitting light, making it easy to see that the lamp is lit even when viewed from an angle.
尚、スイツチ基板５、基板ケース３、基板本体
６にてかこまれた閉空間を絶縁剤により満してお
けば、防水効果は更に良好となり、発錆、漏電の
恐れはなくなる。 Note that if the closed space surrounded by the switch board 5, board case 3, and board main body 6 is filled with an insulating agent, the waterproof effect will be even better, and the fear of rusting and electric leakage will be eliminated.
本発明によれば、レンズの大径基部でランプ穴
を覆うようにしたので、防水性が良好となり、レ
ンズ表面にダイヤカツトを施したので、表示ラン
プの点灯があらゆる角度から容易に判別できる。
According to the present invention, since the lamp hole is covered by the large diameter base of the lens, the waterproof property is improved, and since the lens surface is provided with a diamond cut, the lighting of the indicator lamp can be easily determined from any angle.
第１図は、本発明を実施した洗濯機の外観図、
第２図は、表示ランプ取付部の断面図、第３図
は、表示ランプの断面図である。
２……パネルベース、５……スイツチ基板、７
……ランプ穴、８……ランプ、９……レンズ穴、
１０……レンズ、１１……シート。
FIG. 1 is an external view of a washing machine implementing the present invention;
FIG. 2 is a sectional view of the indicator lamp mounting portion, and FIG. 3 is a sectional view of the indicator lamp. 2...Panel base, 5...Switch board, 7
... Lamp hole, 8 ... Lamp, 9 ... Lens hole,
10... Lens, 11... Sheet.
Claims (1)
納し、スイツチ基板の前面に設けたパネルベース
の前記ランプに対応した位置にレンズ穴を設け、
前記レンズ穴に嵌り合う凸部とパネルベースとス
イツチ基板間に挾持されかつ前記ランプ穴を覆う
大径の基部とを有するレンズと、レンズの凸部の
端面に形成したダイヤカツトと、前記パネルベー
スの前面に接着され、前記レンズ穴に対応した位
置に透明部を有するシートとより構成された洗濯
機用表示ランプ取付装置。1. A lamp is housed in a lamp hole provided on a switch board, and a lens hole is provided at a position corresponding to the lamp on a panel base provided on the front of the switch board.
a lens having a convex portion that fits into the lens hole and a large diameter base that is held between a panel base and a switch board and covers the lamp hole; a diamond cut formed on an end surface of the convex portion of the lens; An indicator lamp mounting device for a washing machine, comprising a sheet adhered to the front surface and having a transparent portion at a position corresponding to the lens hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60174178A JPS6234597A (en) | 1985-08-09 | 1985-08-09 | Display lamp mount apparatus for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60174178A JPS6234597A (en) | 1985-08-09 | 1985-08-09 | Display lamp mount apparatus for washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6234597A JPS6234597A (en) | 1987-02-14 |
| JPH0544320B2 true JPH0544320B2 (en) | 1993-07-06 |
Family
ID=15974074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60174178A Granted JPS6234597A (en) | 1985-08-09 | 1985-08-09 | Display lamp mount apparatus for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234597A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0737436U (en) * | 1993-12-14 | 1995-07-11 | 日本無線株式会社 | Material holding structure in punch press |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2725383B2 (en) * | 1989-06-14 | 1998-03-11 | 松下電器産業株式会社 | Equipment display |
-
1985
- 1985-08-09 JP JP60174178A patent/JPS6234597A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0737436U (en) * | 1993-12-14 | 1995-07-11 | 日本無線株式会社 | Material holding structure in punch press |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6234597A (en) | 1987-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |