JPH0236467Y2 - - Google Patents
Info
- Publication number
- JPH0236467Y2 JPH0236467Y2 JP13371584U JP13371584U JPH0236467Y2 JP H0236467 Y2 JPH0236467 Y2 JP H0236467Y2 JP 13371584 U JP13371584 U JP 13371584U JP 13371584 U JP13371584 U JP 13371584U JP H0236467 Y2 JPH0236467 Y2 JP H0236467Y2
- Authority
- JP
- Japan
- Prior art keywords
- operation panel
- switch
- opening
- push button
- rib
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 238000005406 washing Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000007257 malfunction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Description
【考案の詳細な説明】
(イ) 産業上の利用分野
本考案は、洗濯機等のスイツチ装置の防水構造
に関する。[Detailed description of the invention] (a) Industrial application field The present invention relates to a waterproof structure for a switch device such as a washing machine.
(ロ) 従来の技術
従来例として、実願昭58−193057号に提案され
ているスイツチ装置を第３図に基づいて説明す
る。(b) Prior Art As a conventional example, a switch device proposed in Utility Model Application No. 193057/1982 will be explained based on FIG. 3.
このスイツチ装置は洗濯機の操作部に取付けら
れた操作パネル５１に複数個の開口部５２を形成
し、この開口部５２内にその口縁に可撓性を有す
る可撓片５３により連結された操作ボタン５４を
設け、操作部内に於いてこの各操作ボタン５４に
夫々対応するようにスイツチ５５を配置したもの
である。 This switch device has a plurality of openings 52 formed in an operation panel 51 attached to the operation section of the washing machine, and a flexible piece 53 connected to the mouth edge of the openings 52. Operation buttons 54 are provided, and switches 55 are arranged in the operation section so as to correspond to each operation button 54, respectively.
しかしながら、斯かる構造に於いては、操作部
内に湿気が侵入した場合、水滴が操作パネル５１
の裏面から操作ボタン５４を伝つてスイツチ５５
の接点部５６に落下し、スイツチ５５が動作不良
を起こすことになる。 However, in such a structure, if moisture enters the operation section, water droplets will fall on the operation panel 51.
The switch 55 is passed through the operation button 54 from the back side of the
This will cause the switch 55 to malfunction.
(ハ) 考案が解決しようとする問題点
本考案は、洗濯機等のスイツチ装置の接点部を
防水し、信頼性のある機器を提供すると共に、こ
の防水機構を安価に提供するものである。(c) Problems to be solved by the invention The present invention waterproofs the contacts of a switch device such as a washing machine, provides a reliable device, and provides this waterproofing mechanism at a low cost.
(ニ) 問題点を解決するための手段
本考案は、洗濯機等の機器に於いて合成樹脂製
の操作パネルと、この操作パネルに設けた開口部
と、この開口部の口縁と可撓性を有する可撓片に
より一体に連結された押釦部と、この押釦部の押
圧操作により作動するスイツチ本体とを備え、前
記開口部近傍よりこの開口部を囲繞するリブを操
作パネルと一体に垂下せしめ、更にこのリブ内に
前記スイツチ本体の接点部を位置せしめたもので
ある。(d) Means for solving the problem The present invention provides an operation panel made of synthetic resin for equipment such as a washing machine, an opening provided in the operation panel, and a rim of the opening and a flexible The switch includes a push button section that is integrally connected by a flexible piece having elasticity, and a switch body that is activated by pressing the push button section, and a rib surrounding the opening is suspended integrally with the operation panel from near the opening. Furthermore, the contact portion of the switch body is located within this rib.
(ホ) 作用
即ち、操作パネル裏面に付着する水滴が、押釦
部からスイツチ接点部へ落下するのをリブによつ
て遮蔽するものである。(e) Function: In other words, the ribs prevent water droplets adhering to the back surface of the operation panel from falling from the push button section to the switch contact section.
(ヘ) 実施例
本考案の実施例を第１図及び第２図に基づいて
説明する。(F) Embodiment An embodiment of the present invention will be described based on FIGS. 1 and 2.
１は洗濯機の操作箱の前面に装着する合成樹脂
製の操作パネルであり、多数の開口部２…を有す
る。前記開口部２…内には、該開口部２…の口縁
と可撓性を有する可撓片３…により連結された押
釦部４…を設けている。前記押釦部４…は可撓片
３の弾性を利用して押圧操作するものであり、押
圧時に前記押釦部４…の突起５が後述のスイツチ
の接点部を押圧操作する。 Reference numeral 1 denotes an operation panel made of synthetic resin that is attached to the front of the operation box of the washing machine, and has a large number of openings 2. A push button portion 4 connected to the mouth edge of the opening 2 by a flexible piece 3 is provided inside the opening 2. The push button portions 4 are pressed using the elasticity of the flexible piece 3, and when pressed, the protrusions 5 of the push button portions 4 press a contact portion of a switch to be described later.
そして、前記操作パネル１の裏面に於いて、前
記開口部２…の周縁より該開口部２を囲繞する如
くリブ６…を垂下させている。 On the back surface of the operation panel 1, ribs 6 are suspended from the periphery of the openings 2 so as to surround the openings 2.
また、７…は端子８…を基板９…に接続したス
イツチであり、このスイツチ７…の接点部７ａ…
は前記押釦部４…の突起５…と近接対向してい
る。 Further, 7... is a switch that connects the terminal 8... to the board 9..., and the contact portion 7a... of this switch 7...
are closely opposed to the protrusions 5 of the push button portions 4.
更に、前記リブ６…は前記接点部７ａを囲むに
充分な長さであり、また前記スイツチ７の端子８
及び基板９は防水加工を充分に施してある。 Furthermore, the ribs 6 are long enough to surround the contact portions 7a, and are long enough to surround the terminals 8 of the switch 7.
The substrate 9 is sufficiently waterproofed.
こうして、前記操作箱内に侵入した湿気は、操
作パネル１の裏面に付着し水滴となる。しかしこ
の時、前記スイツチ７…の接点部７ａ…はリブ６
…により遮蔽しているため押釦部４…から突起５
を伝いスイツチ７…の接点部７ａ…に水滴が落下
し、スイツチ７が動作不良を起こすことが無くな
る。 In this way, the moisture that has entered the operation box adheres to the back surface of the operation panel 1 and becomes water droplets. However, at this time, the contact portion 7a of the switch 7... is connected to the rib 6.
Because it is shielded by..., the protrusion 5 from the push button part 4...
This prevents water droplets from falling on the contact portions 7a of the switches 7 and causing malfunctions of the switches 7.
(ト) 考案の効果
本考案はスイツチ本体の接点部をリブで囲繞す
ることにより該接点部を操作パネル裏面に付着す
る水滴から保護し、スイツチ本体の動作不良を防
止し、機器に対する信頼性を向上させることがで
きる。しかも、リブ、押釦部等を操作パネルと一
体に樹脂成形しているので上記の防水効果を安価
に得ることができる。(g) Effects of the invention The present invention protects the contacts of the switch body from water droplets that adhere to the back of the operation panel by surrounding them with ribs, thereby preventing malfunctions of the switch body and improving the reliability of the device. can be improved. Furthermore, since the ribs, push buttons, etc. are molded integrally with the operation panel, the above-mentioned waterproof effect can be obtained at low cost.
第１図は本考案に於ける洗濯機の操作パネルの
背面図、第２図は第１図に於ける要部断面図、第
３図は従来例を示す要部斜視図である。
１……操作パネル、２……開口部、３……可撓
片、４……押釦部、６……リブ、７……スイツチ
（スイツチ本体）、７ａ……接点部。
FIG. 1 is a rear view of the operating panel of a washing machine according to the present invention, FIG. 2 is a sectional view of the main part in FIG. 1, and FIG. 3 is a perspective view of the main part of a conventional example. DESCRIPTION OF SYMBOLS 1... Operation panel, 2... Opening, 3... Flexible piece, 4... Push button part, 6... Rib, 7... Switch (switch body), 7a... Contact part.
Claims (1)
設けた開口部と、この開口部の口縁と可撓性を有
する可撓片により一体に連結された押釦部と、こ
の押釦部の押圧操作により作動するスイツチ本体
とを備え、前記開口部近傍よりこの開口部を囲繞
するリブを操作パネルと一体に垂下せしめ、更に
このリブ内に前記スイツチ本体の接点部を位置せ
しめたことを特徴とする洗濯機等のスイツチ装
置。 An operation panel made of synthetic resin, an opening provided in the operation panel, a push button integrally connected to the edge of the opening and a flexible piece, and a press operation of the push button. A laundry machine comprising: a switch body that operates; a rib surrounding the opening hangs integrally with the operation panel from near the opening; and a contact portion of the switch body is located within the rib. Switch devices such as machines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13371584U JPS6147994U (en) | 1984-09-03 | 1984-09-03 | Switch devices such as washing machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13371584U JPS6147994U (en) | 1984-09-03 | 1984-09-03 | Switch devices such as washing machines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6147994U JPS6147994U (en) | 1986-03-31 |
| JPH0236467Y2 true JPH0236467Y2 (en) | 1990-10-03 |
Family
ID=30692251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13371584U Granted JPS6147994U (en) | 1984-09-03 | 1984-09-03 | Switch devices such as washing machines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6147994U (en) |
-
1984
- 1984-09-03 JP JP13371584U patent/JPS6147994U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6147994U (en) | 1986-03-31 |
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