SK704890A3 - Operating device for a switch - Google Patents
Operating device for a switch Download PDFInfo
- Publication number
- SK704890A3 SK704890A3 SK704890A SK704890A SK704890A3 SK 704890 A3 SK704890 A3 SK 704890A3 SK 704890 A SK704890 A SK 704890A SK 704890 A SK704890 A SK 704890A SK 704890 A3 SK704890 A3 SK 704890A3
- Authority
- SK
- Slovakia
- Prior art keywords
- switch
- actuator
- projections
- operating device
- parts
- Prior art date
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- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
Description
Vynález sa týka ovládača» ktorý je dôležitou súčiastkou elektrického vypínača ne ovládanie spínacieho mechanizmu a na oddelenie živých častí Vypínača od ovládacích častí.BACKGROUND OF THE INVENTION The present invention relates to an actuator which is an important part of an electrical switch for controlling the switching mechanism and for separating the live parts of the switch from the operating parts.
Doterajšie známe konštrukcie ovládačov elektrických vypínačov sú konštruované ako kolísková ovládače, ktorých nevýhodou je, že sú málo odolné voči vniknutiu vody do vypínacieho mechanizmu, co je zvášť nebezpečné u spotrebičov do domácnosti, Ďalšie známe konštrukcie ovládačov elektrických vypínačov, ako sú tlačítkové a otočné majú nevýhodu, že ich konštrukcie sú zložitejšie.Existing designs of electric circuit breaker controls are designed as rocker controls, which have the disadvantage of being poorly resistant to water intrusion into the trip mechanism, which is particularly dangerous in household appliances. that their designs are more complex.
Uvedené nedostatky do značnej miery odstraňuje ovíáf dač podl$ vynálezu, ktorý sa pohybuje priamočiaro a vyznačuje sa tým, že obsahuje pružné segmenty v tvare x opatrené upevňovacími výstupkami s nábehovými plochami usporiadanými do dvojíc proti sebe.These drawbacks are largely overcome by the driver of the present invention, which moves in a straight line and is characterized in that it comprises flexible x-shaped segments provided with fastening projections with leading faces arranged in pairs facing each other.
Ovládač podlá vynáleíu sa pohybuje priamočínro,preto nevyčnieva z obrysu vypínača, čo je dôležité u elektrických spotrebičov, kde by mohlo prísť pri náhodnom dotyku k zapnutiu. Ovládač prekrýva otvor do vnútra vypínača a tým zabraňuj© vniknutiu vody k živým častiam vypínača, čo je u elektrických spotrebičoch podstatné.The actuator according to the invention moves linearly, therefore it does not protrude from the contour of the switch, which is important in electrical appliances where it could come to accidental contact when switched on. The controller covers the opening in the interior of the switch and thus prevents water from entering the live parts of the switch, which is essential for electrical appliances.
Ha pripojených výkresoch je na obr. č,l v náryse znázornený ovládač elektrického vypínača s pružnými segmentami v tvaro x s výstupkami. V bokoryse je znázornený ovládač s nábehovými hranami. Na obr. č,2 je príklad použitia ovládača v telose vypínača.FIG. 1, a front view of an electric switch actuator with flexible x-shaped segments with projections. In the side view, there is a control with leading edges. In FIG. No. 2 is an example of the use of a controller in a switch body.
Teleso 1 ovládača obr, Č. 1 a 2 obsahuje pružné segmenty v tvare x s výstupkami ktoré slúžia na upevnenie do elektrického vypínača. Tieto pružné výstupky £ sa pomocou nábehových plôch 2 ohýbajú po postupnom zasúvaní ovládača cez otvor £ na obr, č. 2, až oa roztvoria a vymedzia pohyb ovládača.Actuator body 1 fig. 1 and 2 comprise flexible segments in the shape of x with projections which serve to be fastened to the electric switch. These flexible projections 8 are bent by means of the leading surfaces 2 after the actuator has been gradually inserted through the opening 8 in FIG. 2 until they open and limit the movement of the actuator.
áá
Predmet vynálezu jé možné použiť u elektrických spínačov pre spotrebiča a podobne»The subject of the invention can be used in electrical switches for appliances and the like »
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS704890 | 1990-12-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
SK704890A3 true SK704890A3 (en) | 1993-10-06 |
SK277790B6 SK277790B6 (en) | 1995-01-05 |
Family
ID=27770622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SK704890A SK277790B6 (en) | 1990-12-29 | 1990-12-29 | Actuator of electric switch |
Country Status (1)
Country | Link |
---|---|
SK (1) | SK277790B6 (en) |
-
1990
- 1990-12-29 SK SK704890A patent/SK277790B6/en unknown
Also Published As
Publication number | Publication date |
---|---|
SK277790B6 (en) | 1995-01-05 |
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